Fivegrand International Co., Ltd.

Taiwan, Province of China

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IPC Class
H05K 7/20 - Modifications to facilitate cooling, ventilating, or heating 7
F16B 21/12 - Means without screw-thread for preventing relative axial movement of a pin, spigot, shaft, or the like and a member surrounding itStud-and-socket releasable fastenings without screw-thread by separate parts with locking-pins or split-pins thrust into holes 3
F16B 5/08 - Joining sheets or plates to one another or to strips or bars parallel to them by means of welds or the like 3
F16B 37/06 - Devices for fastening nuts to surfaces, e.g. sheets, plates by means of welding or riveting 2
H05K 7/18 - Construction of rack or frame 2
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Status
Pending 25
Registered / In Force 7
Found results for  patents

1.

COMMUNICATING STRUCTURE

      
Application Number 19192382
Status Pending
Filing Date 2025-04-29
First Publication Date 2025-11-13
Owner FIVEGRAND INTERNATIONAL CO., LTD. (Taiwan, Province of China)
Inventor Wang, Ting-Jui

Abstract

A communicating structure and a communicating method therefor are introduced. The communicating structure includes a body portion and a movable portion. The body portion is provided with a joining portion. The movable portion is movably fitted with the body portion. The movable portion is provided with a snap-fit portion fitted with the joining portion. The snap-fit portion is snap-fitted to an object or another body portion. In this way, the body portion may be snap-fitted to or unfastened from the object or the another body portion through the movable portion, to complete quick engagement and disengagement of at least two objects, thereby achieving repeated and quick engagement and disengagement.

IPC Classes  ?

  • F16L 37/14 - Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain
  • F16L 37/38 - Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of two pipe-end fittings

2.

FIXING STRUCTURE

      
Application Number 19001534
Status Pending
Filing Date 2024-12-25
First Publication Date 2025-08-07
Owner FIVEGRAND INTERNATIONAL CO., LTD. (Taiwan, Province of China)
Inventor Wang, Ting-Jui

Abstract

The present disclosure provides a fixing structure that fastens a non-planar plate, a plate, a plate with non-uniform thickness and an object by an elastic fastener, and a method of use thereof. Thus, the fixing structure and the method of use thereof of the present disclosure are capable of quickly removing or mounting a non-planar plate, a plate or a plate with non-uniform thickness at an object in an effort-saving manner.

IPC Classes  ?

  • F28F 9/007 - Auxiliary supports for elements
  • H05K 7/20 - Modifications to facilitate cooling, ventilating, or heating

3.

BLOCKING DEVICE AND BLOCKING METHOD THEREOF

      
Application Number 18919464
Status Pending
Filing Date 2024-10-18
First Publication Date 2025-07-10
Owner FIVEGRAND INTERNATIONAL CO., LTD. (Taiwan, Province of China)
Inventor Wang, Ting-Jui

Abstract

The present disclosure provides a blocking device and a blocking method thereof, including a blocking structure and an actuating body. The actuating body is movably disposed at the blocking structure, and is assembled with a heat dissipater so as to control a distance between the heat dissipater and a heat generator by the actuating body. Thus, the heat dissipater and the heat generator can be securely coupled by the blocking device of the present disclosure to achieve an effect of effective heat dissipation.

IPC Classes  ?

  • H05K 7/20 - Modifications to facilitate cooling, ventilating, or heating

4.

FASTENER STRUCTURE

      
Application Number 19091884
Status Pending
Filing Date 2025-03-27
First Publication Date 2025-07-10
Owner FIVEGRAND INTERNATIONAL CO., LTD. (Taiwan, Province of China)
Inventor Wang, Ting-Jui

Abstract

A fastener structure includes a rotating fastener body and a main body, the main body and the rotating fastener body are linked with each other by an anti-rotation portion. Through the structural design of the anti-rotation portion, the fastening stability can be greatly improved. Further, each component may also vary the structural configuration. A method of using the fastener structure is also introduced.

IPC Classes  ?

  • F16B 5/08 - Joining sheets or plates to one another or to strips or bars parallel to them by means of welds or the like

5.

ASSEMBLY STRUCTURE

      
Application Number 18915388
Status Pending
Filing Date 2024-10-15
First Publication Date 2025-04-24
Owner FIVEGRAND INTERNATIONAL CO., LTD. (Taiwan, Province of China)
Inventor Wang, Ting-Jui

Abstract

The present disclosure provides an assembly structure. The assembly structure includes a first body, a second body and an assembly portion. The assembly portion combines the first body and the second body. Accordingly, engaging connection with an engaged object or disengagement from an engaged object can be performed, so as to complete quick coupling and separation of at least two objects to achieve effects of repeated quick coupling and separation.

IPC Classes  ?

  • H05K 7/14 - Mounting supporting structure in casing or on frame or rack
  • H05K 7/20 - Modifications to facilitate cooling, ventilating, or heating

6.

RETAINING ASSEMBLY

      
Application Number 18824953
Status Pending
Filing Date 2024-09-05
First Publication Date 2025-04-10
Owner FIVEGRAND INTERNATIONAL CO., LTD. (Taiwan, Province of China)
Inventor Wang, Ting-Jui

Abstract

A retaining assembly includes a fixing seat, having an assembly portion and a first anti-rotation portion, the assembly portion for fixing at a first object; a fixing member, inserted at the fixing seat and having a stop unit, a connection unit and fixing unit that are sequentially connected; a fixing member reciprocation generating member, having a second anti-rotation portion aligned with the first anti-rotation portion, for restricting and preventing rotation of the fixing member reciprocation generating member, the fixing member reciprocation generating member displacing relative to the fixing seat to drive the fixing member to reciprocate; and an elastic element, located in the fixing seat, two ends of the elastic member respectively abutting against the fixing seat and the fixing unit.

IPC Classes  ?

  • F16B 39/10 - Locking of screws, bolts, or nuts in which the locking takes place after screwing down by a plate or ring immovable with regard to the bolt or object

7.

ROTATING STRUCTURE

      
Application Number 18966147
Status Pending
Filing Date 2024-12-03
First Publication Date 2025-03-20
Owner FIVEGRAND INTERNATIONAL CO., LTD. (Taiwan, Province of China)
Inventor Wang, Ting-Jui

Abstract

A rotating structure includes a rotating part and a fixing piece. The rotating part has a lateral perforation part, the lateral perforation part is for perforating an object; the fixing piece is combined to the lateral perforation part and the object, so that the rotating part is movably combined with the object for making the rotating part rotate or move the object. Accordingly, the rotating structure of the present disclosure has the effects of simplicity of operation, saving labor and convenience.

IPC Classes  ?

  • F16B 21/12 - Means without screw-thread for preventing relative axial movement of a pin, spigot, shaft, or the like and a member surrounding itStud-and-socket releasable fastenings without screw-thread by separate parts with locking-pins or split-pins thrust into holes

8.

LIMITING STRUCTURE AND LIMITING METHOD THEREOF

      
Application Number 18774958
Status Pending
Filing Date 2024-07-17
First Publication Date 2025-03-06
Owner FIVEGRAND INTERNATIONAL CO., LTD. (Taiwan, Province of China)
Inventor Wang, Ting-Jui

Abstract

A limiting structure and a limiting method thereof are introduced, the limiting structure includes a limiting body, a heat dissipation body and a fastening body. The limiting body is combined with the heat dissipation body; the fastening body is disposed at the limiting structure, or an elastic element or cushioning element is disposed between the fastening body and the limiting structure, the fastening body is used to combine with an object, so that the limiting body is limited to the object, and the limiting structure makes the heat dissipation body have a distance from a heating element of the object.

IPC Classes  ?

  • H05K 7/20 - Modifications to facilitate cooling, ventilating, or heating
  • H01L 23/40 - Mountings or securing means for detachable cooling or heating arrangements

9.

MOTION BODY AND COUPLING METHOD THEREOF

      
Application Number 18805557
Status Pending
Filing Date 2024-08-15
First Publication Date 2025-02-27
Owner FIVEGRAND INTERNATIONAL CO., LTD. (Taiwan, Province of China)
Inventor Wang, Ting-Jui

Abstract

A motion body and a coupling method thereof are introduced. The motion body includes a first body and a coupling portion. The coupling portion is provided with a second body and an elastic element. The second body is disposed at the first body, and two ends of the elastic element respectively abut against the coupling portion and the second body to allow the coupling portion to enter a counterpart object and be located at a residing position or a pause position, enabling the motion body to be elastically assembled or elastically fastened with the counterpart object and to lift or fix an object by the first body. Thus, with coordination of the motion body, the counterpart object and the object, quick coupling of at least two objects can be completed to achieve effects of repeatedly quick coupling and separation.

IPC Classes  ?

10.

Assembling method of anti-rotation structure

      
Application Number 18426371
Grant Number 12146521
Status In Force
Filing Date 2024-01-30
First Publication Date 2024-10-03
Grant Date 2024-11-19
Owner FIVEGRAND INTERNATIONAL CO., LTD. (Taiwan, Province of China)
Inventor Wang, Ting-Jui

Abstract

An assembling method of an anti-rotation structure is introduced, the anti-rotation structure includes at least one anti-rotation portion, a material entering portion and a pressure applying portion, pressure is applied to the pressure applying portion by an external force, so that material of an object enters or flows into the material entering portion, and the anti-rotation portion is used to anti-rotate with the object. Accordingly, the anti-rotation structure and the required object can achieve the effect of a stable combination.

IPC Classes  ?

  • F16B 39/28 - Locking of screws, bolts, or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt
  • F16B 37/06 - Devices for fastening nuts to surfaces, e.g. sheets, plates by means of welding or riveting

11.

FLUID COMMUNICATING STRUCTURE

      
Application Number 18427842
Status Pending
Filing Date 2024-01-31
First Publication Date 2024-09-26
Owner FIVEGRAND INTERNATIONAL CO., LTD. (Taiwan, Province of China)
Inventor Wang, Ting-Jui

Abstract

A fluid communicating structure includes at least one body and at least one block unit, and a communicating method thereof. The body includes a flow channel. The block unit is movably combined with the body, and is configured to open or close the flow channel. Thus, a required fluid is enabled to flow stably with flow guidance of the body.

IPC Classes  ?

  • F16L 37/46 - Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of two pipe-end fittings with a gate valve or sliding valve
  • F16L 37/40 - Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of two pipe-end fittings with a lift valve being opened automatically when the coupling is applied

12.

ENGAGEMENT STRUCTURE AND ENGAGEMENT METHOD FOR THE SAME

      
Application Number 18587991
Status Pending
Filing Date 2024-02-27
First Publication Date 2024-09-26
Owner FIVEGRAND INTERNATIONAL CO., LTD. (Taiwan, Province of China)
Inventor Wang, Ting-Jui

Abstract

An engagement structure and an engagement method for the same are introduced. The engagement structure includes a body portion and a connecting portion. The connecting portion is disposed at the body portion, provided with a limiting portion, and adapted to engage with an engaged object, allowing the engaged object to be confined to a confinement range of the limiting portion. Thus, the body portion can be disposed at an object, and the connecting portion can engage with or disengage from the engaged object, allowing at least two objects to be coupled together and separated repeatedly and quickly.

IPC Classes  ?

13.

Fastener structure

      
Application Number 18629968
Grant Number 12392368
Status In Force
Filing Date 2024-04-09
First Publication Date 2024-08-01
Grant Date 2025-08-19
Owner FIVEGRAND INTERNATIONAL CO., LTD. (Taiwan, Province of China)
Inventor Wang, Ting-Jui

Abstract

A fastener structure includes a head portion, rod member and fitting member. The head portion has a lateral holding portion and vertical receiving portion. The rod member has a lateral attaching portion and engaging member. The rod member is penetratingly disposed at the receiving portion to allow the attaching portion to correspond in position to the holding portion. The fitting member is penetratingly disposed at the attaching portion and the holding portion to fit the head portion and the rod member together. To couple two objects together, the head portion drives an engaging portion of the rod member, such that the engaging portion penetrates one object before being fastened to the other object. To unfasten the objects, the head portion is moved reversely to remove the engaging portion from the other object, effecting separation of the objects, so as to achieve quick coupling and easy unfastening.

IPC Classes  ?

  • F16B 5/08 - Joining sheets or plates to one another or to strips or bars parallel to them by means of welds or the like
  • F16B 5/10 - Joining sheets or plates to one another or to strips or bars parallel to them by means of bayonet connections
  • F16B 17/00 - Fastening means without screw-thread for connecting constructional elements or machine parts by a part of or on one member entering a hole in the other

14.

TRANSMISSION DEVICE FOR DENTATE STRUCTURE

      
Application Number 18395647
Status Pending
Filing Date 2023-12-25
First Publication Date 2024-07-18
Owner FIVEGRAND INTERNATIONAL CO., LTD. (Taiwan, Province of China)
Inventor Wang, Ting-Jui

Abstract

A transmission device for a dentate structure includes a corpus portion and an operating member. The corpus portion is adapted to be disposed at a body. The operating member is movably fitted to the corpus portion. The operating member has a dentate portion for actuating the dentate structure while operating in conjunction with the operating member, allowing the body to enable dentate structure transmission. Alternatively, the dentate portion actuates the dentate portion of another operating member while operating in conjunction with the operating member, allowing transmission to occur between the two operating members.

IPC Classes  ?

  • F16H 37/12 - Gearings comprising primarily toothed or friction gearing, links or levers, and cams, or members of at least two of these three types
  • F16H 21/18 - Crank gearingsEccentric gearings

15.

DENTATE STRUCTURE AND METHOD OF USING THE SAME

      
Application Number 18404908
Status Pending
Filing Date 2024-01-05
First Publication Date 2024-07-18
Owner FIVEGRAND INTERNATIONAL CO., LTD. (Taiwan, Province of China)
Inventor Wang, Ting-Jui

Abstract

A dentate structure and a method of using the dentate structure are introduced. The dentate structure includes a corpus portion and a first dentate portion. The method involves coupling the first dentate portion to the corpus portion such that a fitting portion of the corpus portion is adapted to be fitted to a body, allowing the body to enable the first dentate portion to undergo transmission.

IPC Classes  ?

16.

FLUID DEVICE

      
Application Number 18389825
Status Pending
Filing Date 2023-12-20
First Publication Date 2024-07-11
Owner FIVEGRAND INTERNATIONAL CO., LTD. (Taiwan, Province of China)
Inventor Wang, Ting-Jui

Abstract

The present disclosure provides a fluid device including an assembly portion and a block portion. The assembly portion is for assembling with an object. The block portion is disposed at the assembly portion, and is for blocking or guiding a fluid. Thus, the fluid device of the present disclosure can provide a secure configuration and an effect of efficiently guiding or disturbing a fluid for heat dissipation.

IPC Classes  ?

  • H05K 7/20 - Modifications to facilitate cooling, ventilating, or heating
  • H02K 7/18 - Structural association of electric generators with mechanical driving motors, e.g.with turbines

17.

ELECTRICALLY CONDUCTIVE DEVICE

      
Application Number 18399712
Status Pending
Filing Date 2023-12-29
First Publication Date 2024-07-04
Owner FIVEGRAND INTERNATIONAL CO., LTD. (Taiwan, Province of China)
Inventor Wang, Ting-Jui

Abstract

An electrically conductive device includes a body portion, a motion portion and a resilient component. The motion portion is movably fitted to the body portion. The resilient component is disposed at the body portion. The body portion, motion portion or resilient component is an electrical conduction component for conducting an electric current. Therefore, the electrically conductive device can be mounted on a first object and conduct an electric current between the first object and a second object to couple together or separate at least two objects and conduct an electric current between the two objects.

IPC Classes  ?

  • H01R 4/48 - Clamped connectionsSpring connections using a spring, clip or other resilient member
  • H01R 11/12 - End pieces terminating in an eye, hook, or fork
  • H01R 101/00 - One pole

18.

MOTION COMPONENT STRUCTURE

      
Application Number 18366625
Status Pending
Filing Date 2023-08-07
First Publication Date 2024-07-04
Owner FIVEGRAND INTERNATIONAL CO., LTD. (Taiwan, Province of China)
Inventor Wang, Ting-Jui

Abstract

A motion component structure includes a motion part, an abutting part and an elastic element. The motion part includes a motion space; the abutting part is provided in the motion space; two ends of the elastic element respectively abut against the motion part and the abutting part, and the elastic element makes the motion part elastically move. Accordingly, the motion component structure can make the motion part provided at the object, and cooperate with the abutting part and the elastic element, so that the motion part and the abutting part are fastened to or unfastened from the object and the other object, so as to quickly combine and separate at least two objects, and achieve the effect of combining and separating repeatedly and quickly.

IPC Classes  ?

  • H01R 13/629 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure

19.

FASTENER STRUCTURE AND METHOD OF USING THE SAME

      
Application Number 18347596
Status Pending
Filing Date 2023-07-06
First Publication Date 2024-05-23
Owner FIVEGRAND INTERNATIONAL CO., LTD. (Taiwan, Province of China)
Inventor Wang, Ting-Jui

Abstract

A fastener structure includes a rotating fastener body and a main body, the main body and the rotating fastener body are linked with each other by an anti-rotation portion. Through the structural design of the anti-rotation portion, the fastening stability can be greatly improved. Further, each component may also vary the structural configuration. A method of using the fastener structure is also introduced.

IPC Classes  ?

  • F16B 5/08 - Joining sheets or plates to one another or to strips or bars parallel to them by means of welds or the like

20.

FASTENING STRUCTURE

      
Application Number 18482034
Status Pending
Filing Date 2023-10-06
First Publication Date 2024-04-18
Owner FIVEGRAND INTERNATIONAL CO., LTD. (Taiwan, Province of China)
Inventor Wang, Ting-Jui

Abstract

A fastening structure includes a body section and a fastener. The body section is movably combined with the fastener, and the body section is provided with a limiting segment or an uplift segment. The fastener is provided with a corresponding section. The limiting segment is used to make the corresponding section located at a limiting position, or the uplift segment is used to make the corresponding section located at a lifting position.

IPC Classes  ?

  • A44B 99/00 - Subject matter not provided for in other groups of this subclass

21.

HEAT DISSIPATION MODULE AND ASSEMBLY METHOD THEREOF

      
Application Number 18314163
Status Pending
Filing Date 2023-05-09
First Publication Date 2024-01-18
Owner FIVEGRAND INTERNATIONAL CO., LTD. (Taiwan, Province of China)
Inventor Wang, Ting-Jui

Abstract

A heat dissipation module and an assembly method thereof are introduced. The heat dissipation module includes a body, which is provided with a liquid cooler, and the heat dissipation module is disposed at a heat generator to perform heat dissipation. Thus, the heat dissipation module and the assembly method thereof provide a stable configuration and an efficiently improved heat dissipation effect.

IPC Classes  ?

  • H05K 7/20 - Modifications to facilitate cooling, ventilating, or heating

22.

ASSEMBLY MODULE

      
Application Number 18349189
Status Pending
Filing Date 2023-07-10
First Publication Date 2024-01-18
Owner FIVEGRAND INTERNATIONAL CO., LTD. (Taiwan, Province of China)
Inventor Wang, Ting-Jui

Abstract

An assembly module includes a first assembly mold, a second assembly mold and at least one coupling mold. The first assembly mold has at least one first setup portion, the second assembly mold has at least one second setup portion, and the second assembly mold corresponds to the first assembly mold. The coupling mold is removably disposed at a position corresponding to the at least one first setup portion, at least one second setup portion, or the least one first setup portion and the at least one second setup portion. The coupling mold is provided with a limiting portion, and the first assembly mold or the second assembly mold is provided with a corresponding limiting portion. The coupling mold provides mutual corresponding limiting or anti-rotation against the corresponding limiting portion by using the limiting portion.

IPC Classes  ?

  • B30B 11/00 - Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses or tabletting presses

23.

Engaging connection structure and engaging connection method thereof

      
Application Number 18302012
Grant Number 12250774
Status In Force
Filing Date 2023-04-18
First Publication Date 2024-01-04
Grant Date 2025-03-11
Owner FIVEGRAND INTERNATIONAL CO., LTD. (Taiwan, Province of China)
Inventor Wang, Ting-Jui

Abstract

The present disclosure provides an engaging connection structure and an engaging connection method thereof. The engaging connection structure includes at least one vertical insert portion and an assembly portion. The assembly portion is configured to be assembled at an object, and the vertical insert portion is configured for an insert to be inserted vertically therein. Thus, the engaging connection structure and the engaging connection method thereof of the present disclosure are enabled to provide a required object and an insert with a stable assembly effect.

IPC Classes  ?

  • F16B 37/04 - Devices for fastening nuts to surfaces, e.g. sheets, plates
  • F16B 4/00 - Shrinkage connection, e.g. assembled with the parts at different temperatureForce fitsNon-releasable friction-grip fastenings
  • F16B 5/02 - Joining sheets or plates to one another or to strips or bars parallel to them by means of fastening members using screw-thread
  • F16B 37/06 - Devices for fastening nuts to surfaces, e.g. sheets, plates by means of welding or riveting
  • H05K 1/18 - Printed circuits structurally associated with non-printed electric components
  • H05K 13/04 - Mounting of components

24.

CONSTRUCTION SYSTEM FOR CONSTRUCTION WORK

      
Application Number 18321802
Status Pending
Filing Date 2023-05-23
First Publication Date 2023-11-30
Owner FIVEGRAND INTERNATIONAL CO., LTD. (Taiwan, Province of China)
Inventor Wang, Ting-Jui

Abstract

A construction system for construction work is applied to set up a construction object on a target position, and includes a carrier device, a coating structure, and a setup structure. A feed structure is arranged on the carrier device and is used to provide an intermediate material. The coating structure is used to coat the target position with the intermediate material. The setup structure is used to set up the construction object on the target position via the intermediate material.

IPC Classes  ?

  • E04F 21/18 - Implements for finishing work on buildings for setting wall or ceiling slabs or plates
  • E04F 21/02 - Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
  • B25J 11/00 - Manipulators not otherwise provided for

25.

METHODS FOR MANUFACTURING FOOD SHAPING MOLD AND FOOD, AND FOOD SHAPING MOLD

      
Application Number 18133548
Status Pending
Filing Date 2023-04-12
First Publication Date 2023-10-19
Owner FIVEGRAND INTERNATIONAL CO., LTD. (Taiwan, Province of China)
Inventor Wang, Ting-Jui

Abstract

A method for manufacturing a food shaping mold includes following steps. A calculation module is provided. The calculation module calculates a shape or form of a corresponding food shaping mold according to a target shape of a target food, or calculates the shape or form of a corresponding food shaping mold according to a target density, thickness, hardness, elasticity, tasting texture, glutenness, taste, color, temperature, structure, shape or flavor of the target food so as to produce a food shaping mold. The present disclosure further provides a food shaping mold, which is manufactured by the above method. The present disclosure further provides a method for manufacturing a food, wherein the shape, form or structure of the target food is calculated by the above method for manufacturing a food shaping mold.

IPC Classes  ?

  • A23P 30/10 - Moulding
  • A21C 9/06 - Apparatus for filling pieces of dough such as doughnuts
  • G06Q 50/04 - Manufacturing
  • G06Q 30/0201 - Market modellingMarket analysisCollecting market data
  • B29C 64/386 - Data acquisition or data processing for additive manufacturing
  • B33Y 50/00 - Data acquisition or data processing for additive manufacturing
  • B33Y 99/00 - Subject matter not provided for in other groups of this subclass
  • B33Y 80/00 - Products made by additive manufacturing

26.

Fluid joint structure

      
Application Number 18120429
Grant Number 12467570
Status In Force
Filing Date 2023-03-13
First Publication Date 2023-09-14
Grant Date 2025-11-11
Owner FIVEGRAND INTERNATIONAL CO., LTD. (Taiwan, Province of China)
Inventor Wang, Ting-Jui

Abstract

The present disclosure provides a fluid joint structure including a first body and a second body. The first body includes a first cavity, a first joint element and a first elastic element. The second body includes a second cavity, a second joint element and a second elastic element. The first body is joined with the second body such that the first joint element and the second joint element push against each other to generate a flow path of a fluid for the fluid to flow in the first cavity and the second cavity. Thus, a required fluid is enabled to flow stably in the first body and the second body.

IPC Classes  ?

  • F16L 37/36 - Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings with two lift valves being actuated to initiate the flow through the coupling after the two coupling parts are locked against withdrawal

27.

Fluid device

      
Application Number 17938963
Grant Number 12471247
Status In Force
Filing Date 2022-09-07
First Publication Date 2023-03-16
Grant Date 2025-11-11
Owner FIVEGRAND INTERNATIONAL CO., LTD. (Taiwan, Province of China)
Inventor Wang, Ting-Jui

Abstract

A fluid device includes an assembly potion and a block portion. The assembly portion is for assembling with an object. The block portion is provided at the assembly portion, and is for blocking or guiding a fluid. Thus, the fluid device of the present disclosure is enabled to provide effects of a secure arrangement as well as effectively guiding or disturbing a fluid to dissipate heat.

IPC Classes  ?

  • H05K 7/20 - Modifications to facilitate cooling, ventilating, or heating

28.

Rotating structure

      
Application Number 17872020
Grant Number 12247603
Status In Force
Filing Date 2022-07-25
First Publication Date 2023-03-02
Grant Date 2025-03-11
Owner FIVEGRAND INTERNATIONAL CO., LTD. (Taiwan, Province of China)
Inventor Wang, Ting-Jui

Abstract

A rotating structure includes a rotating part and a fixing piece. The rotating part has a lateral perforation part, the lateral perforation part is for perforating an object; the fixing piece is combined to the lateral perforation part and the object, so that the rotating part is movably combined with the object for making the rotating part rotate or move the object. Accordingly, the rotating structure of the present disclosure has the effects of simplicity of operation, saving labor and convenience.

IPC Classes  ?

  • F16B 21/12 - Means without screw-thread for preventing relative axial movement of a pin, spigot, shaft, or the like and a member surrounding itStud-and-socket releasable fastenings without screw-thread by separate parts with locking-pins or split-pins thrust into holes

29.

PUSHING AUXILIARY

      
Application Number 17886485
Status Pending
Filing Date 2022-08-12
First Publication Date 2023-03-02
Owner FIVEGRAND INTERNATIONAL CO., LTD. (Taiwan, Province of China)
Inventor Wang, Ting-Jui

Abstract

A pushing auxiliary includes a body part and a screw body. The body part includes an abutting part and a combination part, the combination part is movably combined with an object; the screw body is movably combined with the body part, and the screw body is screwed with a nut body of another object for driving the abutting part to abut against an abutted body, in order to drive the object to move. Accordingly, the pushing auxiliary of the present disclosure has the effects of simplicity of operation, saving labor and convenience.

IPC Classes  ?

  • H05K 7/18 - Construction of rack or frame
  • B66F 19/00 - Hoisting, lifting, hauling, or pushing, not otherwise provided for

30.

ROD STRUCTURE USED IN ELECTRONIC DEVICE

      
Application Number 17732567
Status Pending
Filing Date 2022-04-29
First Publication Date 2022-12-22
Owner FIVEGRAND INTERNATIONAL CO., LTD. (Taiwan, Province of China)
Inventor Wang, Ting-Jui

Abstract

A rod structure is used in an electronic device, the rod structure includes an engaging rod and a fastener. The engaging rod includes a rod. The rod includes an assembly portion and a push portion. The assembly portion is movably assembled at an assembled object, and the push portion is for pushing a pushed object. The fastener is for engaging the engaging rod at an engaged object. When the fastener is engaged with or disengaged from the engaged object, the engaging rod is for causing the push portion to push against the pushed object.

IPC Classes  ?

  • F16B 21/14 - Details of locking-pins or split-pins
  • F16B 21/12 - Means without screw-thread for preventing relative axial movement of a pin, spigot, shaft, or the like and a member surrounding itStud-and-socket releasable fastenings without screw-thread by separate parts with locking-pins or split-pins thrust into holes

31.

Electrically driven fastener structure and method of use thereof

      
Application Number 17707995
Grant Number 12387863
Status In Force
Filing Date 2022-03-30
First Publication Date 2022-10-13
Grant Date 2025-08-12
Owner FIVEGRAND INTERNATIONAL CO., LTD. (Taiwan, Province of China)
Inventor Wang, Ting-Jui

Abstract

An electrically driven fastener structure includes a body, a fastening unit and a wire. The body has a first assembly portion. The fastening unit has a second assembly portion corresponding to the first assembly portion. The wire is adapted to pass a current and to pass through the first assembly portion or the second portion to form a magnetic switch using the first assembly portion or the second assembly portion, so as to drive the magnetic switch based on on or off or strong or weak of the current, or to drive the magnetic switch based on on or off or strong or weak of a magnetic force.

IPC Classes  ?

  • H01F 7/20 - ElectromagnetsActuators including electromagnets without armatures

32.

COATING SYSTEM AND METHOD FOR A CONSTRUCTION WORK OR A CONSTRUCTION SITE

      
Application Number 17582020
Status Pending
Filing Date 2022-01-24
First Publication Date 2022-08-04
Owner FIVEGRAND INTERNATIONAL CO., LTD. (Taiwan, Province of China)
Inventor Wang, Ting-Jui

Abstract

A coating system applied for coating a target coating area with a coating material is disclosed. The coating system includes a carrier device, a coating structure and a control device. The coating structure is movably arranged on the carrier device. The control device controls the coating structure and has information corresponding to the target coating area, and the control device drives the coating structure according to the information to coat the target coating area with the coating material. The present invention further provides a method of use of a coating system.

IPC Classes  ?

  • B05B 12/12 - Arrangements for controlling deliveryArrangements for controlling the spray area responsive to condition of liquid or other fluent material discharged, of ambient medium or of target responsive to conditions of ambient medium or target, e.g. humidity, temperature
  • B05D 1/02 - Processes for applying liquids or other fluent materials performed by spraying
  • B05B 13/04 - Means for supporting workArrangement or mounting of spray headsAdaptation or arrangement of means for feeding work the spray heads being moved during operation
  • B05B 12/00 - Arrangements for controlling deliveryArrangements for controlling the spray area
  • B05B 15/40 - Filters located upstream of the spraying outlets