Abrégé

A multi-mode wheelchair includes a frame, two front wheels, two rear wheels and two driver units. The frame includes an intermediate unit for interconnecting two side units. The intermediate unit is movable between a collapsed position and an extended position. The front wheels are connected to the side units. The rear wheels are connected to the side units. The driver units are connected to the side units. Each of the driver units includes a motor located in a corresponding one of the rear wheels and a brake operable to stop the motor. The driver units are located between the rear wheels. A distance between the driver units is larger than a breadth of a user when the intermediate unit is in the extended position.

Classes IPC  ?

• A61G 5/08 - Fauteuils ou moyens de transport personnels spécialement adaptés pour des personnes handicapées, p. ex. fauteuils roulants pliables
• A61G 5/04 - Fauteuils ou moyens de transport personnels spécialement adaptés pour des personnes handicapées, p. ex. fauteuils roulants à moteur
• A61G 5/10 - Parties constitutives, détails ou accessoires
• A61H 3/04 - Appuis à roues pour aider les personnes handicapées à marcher

Abrégé

A vibrating apparatus includes two axles, two composite wheels, a timing belt, a multi-ridged belt and four rods. The axles are parallel to each other. Each of the axles includes two eccentric sections. The composite wheels are respectively connected to the axles. Each of the composite wheels includes a timing pulley and a multi-ridged pulley coaxially in one piece with the timing pulley. The timing belt is wound around the timing pulleys. The multi-ridged belt is wound around the multi-ridged pulley. The rods are pivotally connected to the eccentric sections of the axles.

Classes IPC  ?

• B06B 1/10 - Procédés ou appareils pour produire des vibrations mécaniques de fréquence infrasonore, sonore ou ultrasonore utilisant l'énergie mécanique
• F16H 7/02 - Transmissions pour transmettre un mouvement rotatif par des organes flexibles sans fin par courroiesTransmissions pour transmettre un mouvement rotatif par des organes flexibles sans fin par courroies trapézoïdales
• F16H 7/08 - Moyens pour faire varier la tension des courroies, des câbles ou des chaînes

Abrégé

A drive wheel for a wheelchair includes a wheel hub motor, wherein the wheel hub motor has a connecting structure and an output end at a side that is opposite to the connecting structure. The output end is engaged with a wheelchair wheel. The wheel hub motor is surrounded by a receiving case. The receiving case has a control terminal block that is electrically connected to a battery module and a control board which are disposed in the receiving case. Since a portion of the battery module is disposed in the receiving case, the battery module of the wheelchair are separately disposed in drive wheels and the main body of the wheelchair, so that the weight of the battery module is distributed, thereby reducing the weight of the main body and keeping the drive wheel liftable. With such design, the wheelchair could be easily transported and assembled.

Classes IPC  ?

• A61G 5/04 - Fauteuils ou moyens de transport personnels spécialement adaptés pour des personnes handicapées, p. ex. fauteuils roulants à moteur
• B60K 1/04 - Agencement ou montage des ensembles de propulsion électriques des dispositifs d'emmagasinage de l'énergie électrique pour la propulsion
• B60K 7/00 - Disposition du moteur dans ou jouxtant une roue motrice

Abrégé

A treadmill includes a caterpillar track includes two belts, planks, caster-supporting elements, and casters. Each of the belts is a loop. Each of planks includes two terminal sections each of which is connected to an external face of a corresponding one of the belts. Each of the caster-supporting elements is connected to an internal face of a corresponding one of the belts. Each of the belts includes sections each of which is sandwiched between a corresponding one of the terminal sections of a corresponding one of the planks and a corresponding one of the caster-supporting elements. The casters are supported by the caster-supporting elements.

Classes IPC  ?

• A63B 22/02 - Appareils d'exercice spécialement adaptés à l'entraînement du système cardio-vasculaire, pour exercer l'agilité ou la coordination des mouvements avec des tapis roulants sans fin

Abrégé

A vibrating apparatus includes a base, a frame, two axles and four connectors. The axles are connected to the base and rotatable synchronously. Each of the axles includes two eccentric portions. Each of the connectors is pivotally connected to the frame at an end and receives one of the eccentric portions of one of the axles at another end. The axles are allowed to pivot the connectors, thereby reciprocating the frame relative to the base.

Classes IPC  ?

• B06B 1/12 - Procédés ou appareils pour produire des vibrations mécaniques de fréquence infrasonore, sonore ou ultrasonore utilisant l'énergie mécanique fonctionnant avec des systèmes impliquant des masses en mouvement alternatif

Abrégé

An interconnector includes a plate and two pockets. The plate comprising a top and a bottom for contact with a beam. The pockets are formed on the top of the plate. Each of the pockets includes an opening. The openings of the pockets are located on opposite lateral sides of the plate. The openings allow the pockets to receive two bars in parallel to each other in substantially opposite directions.

Classes IPC  ?

• F16B 12/56 - Supports pour châlitsJoints d'accouplement consistant en boulons ou pièces semblablesLoquets à cet effet
• A47C 19/00 - Châlits
• A47C 19/02 - Éléments ou parties constitutives des châlits non couverts complètement dans un seul des sous-groupes suivants, p. ex. barreaux, montants
• A47C 23/06 - Sommiers à ressorts, à cadre rigide ou faisant partie du châlit, p. ex. sommiers à ressortsSommiers-divansSommiers à lattes utilisant des ressorts en bois, p. ex. du type lattes
• E04B 1/26 - Structures comportant des éléments porteurs allongés, p. ex. colonnes, poutres, ossatures les pièces porteuses étant en bois
• E04C 3/04 - PoutrellesSolives, fermes ou structures analogues à des fermes, p. ex. préfabriquéesLinteauxTraverses métalliques
• F16B 12/00 - Jointure des meubles ou objets similaires, p. ex. masquée de l'extérieur
• F16B 12/40 - Joints pour tubulures de meubles
• F16B 12/54 - Accessoires d'assemblage pour châlits ou parties semblables
• F16B 12/58 - Raccords obliques pour barreaux de lit
• F16B 12/60 - Accessoires d'assemblage pour panneaux latéraux amovibles

Abrégé

A collapsible bicycle includes a collapsible tube, a spring-loaded detent, a rod, a hook, and a security element. The collapsible tube includes a first section, a second section, and a hinge for pivotally connecting the first and second sections to each other. The spring-loaded detent is connected to the second section of the collapsible tube and formed with an external end. The rod is connected to the second section of the collapsible tube. The hook is pivotally connected to the first section and formed with a hook engageable with the rod to keep the first and second sections of the collapsible tube coaxial with each other. The security element is pivotally connected to the first section of the collapsible tube and formed with a concave portion for receiving the spring-loaded detent to keep the security element covering the hook, thereby keeping the hook engaged with the rod.

Classes IPC  ?

• B62H 5/00 - Accessoires empêchant ou signalant l'emploi non autorisé ou le vol des cyclesDispositifs de verrouillage (antivols) faisant corps avec les cycles
• B62K 15/00 - Cycles pliants ou repliables

Abrégé

A wheel is devised for a collapsible bicycle. The wheel includes a rim, a hub, and spokes. The rim, the hub and the spokes are made in one piece. The rim includes a ring extending along a center line and a clincher extending from an external face of the ring. The hub includes a first end, a second end, and a depth measured from the first end to the second end. The spokes extend to the center line of the ring from the first end of the hub so that a middle point of the depth lies in a plane defined by the center line.

Classes IPC  ?

• B60B 1/00 - Roues à rayonsRayons pour roues
• B60B 1/06 - Roues à rayons en compression

Abrégé

An exercise machine is provided with a loading device. The loading device includes a lever, a coupler, a cylinder unit and a driving unit. The lever includes two ends. The first end of the lever is connected to the exercise machine. The coupler is movable along the lever between the first and second ends. The cylinder unit includes an end connected to the exercise machine and another end connected to the coupler. The driving unit includes a threaded sleeve, a threaded rod and a motor. The threaded sleeve is connected to the coupler. The threaded rod is engaged with the threaded sleeve. The motor rotates the threaded rod relative to the threaded sleeve so that the threaded rod moves the coupler via the threaded sleeve.

Classes IPC  ?

• A63B 21/00 - Appareils de gymnastique pour développer ou fortifier les muscles ou les articulations du corps en surmontant des résistances, avec ou sans dispositifs de mesure
• A63B 21/008 - Appareils de gymnastique pour développer ou fortifier les muscles ou les articulations du corps en surmontant des résistances, avec ou sans dispositifs de mesure utilisant des dispositifs résistants hydrauliques ou pneumatiques

Produits et services

Exercising equipment, namely, weight lifting machines; manually-operated exercise equipment for physical fitness purposes; body-building apparatus; body-training apparatus Personal fitness trainer services; conducting fitness classes; physical fitness assessment services for sports training purposes; health clubs for physical exercise; health club services, namely, providing instruction and equipment in the field of physical exercise

Produits et services

Exercising equipment, namely, weight lifting machines; manually-operated exercise equipment for physical fitness purposes; body-building apparatus; body-training apparatus. Personal trainer services [fitness training]; conducting fitness classes; physical fitness assessment services for sports training purposes; health club services, namely, providing instruction and equipment in the field of physical exercise.

Abrégé

A mobility assistive device includes a first frame including a first support and a first wheel, a second frame including a second support and second wheels, and a connecting structure including first connecting boards connected to the first support. The second support includes a supporting rod and abutting portions. Each first connecting board has a slot for being engaged with the supporting rod, an abutting surface for abutting against the abutting portions, and a perforation. Each positioning member is disposed on one the second support, and includes a positioning portion. When the slots are engaged with the supporting rod and the abutting surfaces are abutted against the abutting portions, the positioning portions are movable between a locked position and a released position. When in the locked position, the positioning portions are inserted into the perforations. When in the released position, the positioning portions are drew out from the perforations.

Classes IPC  ?

• A61G 5/08 - Fauteuils ou moyens de transport personnels spécialement adaptés pour des personnes handicapées, p. ex. fauteuils roulants pliables
• A61G 5/10 - Parties constitutives, détails ou accessoires

Produits et services

Mobility scooters; tricycles; electric vehicles.

Produits et services

Mobility scooters; Tricycles not being toys; Electrically-powered motor scooters

Abrégé

A reciprocating device applied to a load-bearing member includes a motor, an eccentric wheel, a first pulley disposed on a movable base of the load-bearing member, a first belt, and a recovery mechanism disposed on the movable base. The motor and the eccentric wheel are disposed on a fixed base of the load-bearing member. The eccentric wheel is connected to the motor to be driven to rotate around an eccentric shaft of the eccentric wheel. The first belt surrounds the eccentric wheel and the first pulley. The eccentric wheel is operatively coupled to the first pulley via the first belt. When the eccentric wheel is rotated by the motor, the first pulley and the movable base connected to the first pulley is operatively coupled to the eccentric wheel. The recovery mechanism provides a reverse force to the movable base according to said linkage.

Classes IPC  ?

• A47C 21/00 - Accessoires de lits, p. ex. articles pour tenir les draps, les couvertures ou dessus de litMoyens de ventilation, de refroidissement ou de chauffage reliés aux lits ou aux matelas
• F16F 15/04 - Suppression des vibrations dans les systèmes non rotatifs, p. ex. dans des systèmes alternatifsSuppression des vibrations dans les systèmes rotatifs par l'utilisation d'organes ne se déplaçant pas avec le système rotatif utilisant des moyens élastiques
• F16F 15/12 - Suppression des vibrations dans les systèmes rotatifs par utilisation d'organes mobiles avec le système lui-même utilisant des organes élastiques ou des organes amortisseurs de friction, p. ex. entre un arbre en rotation et une masse giratoire montée dessus

Abrégé

A plate lifting device capable of being applied to a multi-plate equipped apparatus includes a motor, a retractable shaft, a restriction member, and a lifting mechanism disposed on the base. The motor is disposed on a base of the multi-plate equipped apparatus. An end of the retractable shaft is pivotally disposed on the base and is connected to the motor, whereby to be driven by the motor to extend or retract, and another end thereof has a movable member. The restriction member connected to one of the plates of the multi-plate equipped apparatus has a slot capable of being passed through by the movable member. When the motor drives the retractable shaft to extend from an initial state, the movable member is lifted by the lifting mechanism, so that the restriction member and the plate connected to the restriction member, which are moved together with the movable member, are lifted.

Classes IPC  ?

• A47C 20/04 - Appuis-tête, repose-pied ou autres éléments d'appui pour les lits, les canapés ou similaires à inclinaison réglable
• A61G 7/015 - Lits spécialement conçus pour donner des soinsDispositifs pour soulever les malades ou les personnes handicapées comportant un cadre de sommier réglable divisé en plusieurs parties réglables, p. ex. pour la position dite "Gatch"
• A61G 7/018 - Mécanismes de commande ou d'entraînement

Produits et services

Bicycles, Structural parts of bicycles, Scooters and structural parts therefor