Dekker Industries Pty Ltd

Australia

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IPC Class
B60G 11/10 - Resilient suspensions characterised by arrangement, location, or kind of springs having leaf springs only characterised by means specially adapted for attaching the spring to axle or sprung part of the vehicle 1
B60G 5/047 - Resilient suspensions for a set of tandem wheels or axles having interrelated movements with two or more pivoted arms, the movements of which are resiliently interrelated at least one arm being resilient, e.g. a leafspring 1
B60G 5/053 - Resilient suspensions for a set of tandem wheels or axles having interrelated movements with two or more pivoted arms, the movements of which are resiliently interrelated a leafspring being used as equilibration unit between two axle-supporting units 1
F16C 11/12 - Pivotal connections incorporating flexible connections, e.g. leaf springs 1
G01G 19/12 - Weighing apparatus or methods adapted for special purposes not provided for in groups for incorporation in vehicles having electrical weight-sensitive devices 1
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Found results for  patents

1.

ON-BOARD WEIGHING SYSTEM

      
Application Number AU2016000287
Publication Number 2017/031521
Status In Force
Filing Date 2016-08-23
Publication Date 2017-03-02
Owner DEKKER INDUSTRIES PTY LTD (Australia)
Inventor
  • Dekker, Alexander
  • Dekker, Barry John

Abstract

The invention relates to a suspension (20) in accordance with a first embodiment of the invention that permits reducing the number of load cells (14) incorporated in a suspension (20) of a vehicle or a trailer such as a semi-trailer to be towed by a towing vehicle. In accordance with a particular embodiment of the invention reduction of the number of load cells (14) is accomplished through the use of pivot joints (34) (that pivotally attach the suspension rockers (32) to the hangers 26) of reduced friction. In particular embodiments of the invention, the number and location of the low and lower friction pivot joints (34) may be chosen such as to increase the accuracy of measurement of the load cells. The invention also relates to load cell pins (62) for defining the pivot joint (34) that pivotally attaches rockers (32) to hangers (26) of the suspension (20).

IPC Classes  ?

  • G01G 19/14 - Weighing apparatus or methods adapted for special purposes not provided for in groups for weighing suspended loads
  • G01G 3/08 - Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a leaf spring
  • F16C 11/12 - Pivotal connections incorporating flexible connections, e.g. leaf springs
  • B60G 11/10 - Resilient suspensions characterised by arrangement, location, or kind of springs having leaf springs only characterised by means specially adapted for attaching the spring to axle or sprung part of the vehicle
  • B60G 5/047 - Resilient suspensions for a set of tandem wheels or axles having interrelated movements with two or more pivoted arms, the movements of which are resiliently interrelated at least one arm being resilient, e.g. a leafspring
  • B60G 5/053 - Resilient suspensions for a set of tandem wheels or axles having interrelated movements with two or more pivoted arms, the movements of which are resiliently interrelated a leafspring being used as equilibration unit between two axle-supporting units
  • G01G 19/12 - Weighing apparatus or methods adapted for special purposes not provided for in groups for incorporation in vehicles having electrical weight-sensitive devices