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Patent Searching and Data


Title:
REAR AXLE STEERING DEVICE FOR TWO REAR AXLE TYPE AUTOMOBILE
Document Type and Number:
Japanese Patent JPS6280171
Kind Code:
A
Abstract:
PURPOSE:To make possible to steer a rear axle of a vehicle with a simple arrangement, by coupling torque rods for supporting axles of a vehicle such as a two rear axle type truck or the like, with trunnion brackets for supporting leaf springs, through the intermediary of hydraulic cylinders. CONSTITUTION:In a rear axle steering device in which front rear and rear rear axles of a vehicle such as, for example, a two rear axle type truck or the like are suspended from both ends of leaf springs supported by trunnion brackets, and both ends of the axles are supported to a vehicle body through the intermediary of torque rods 27, hydraulic cylinders 33 are secured to these brackets. Both ends of piston rods 35 secured to both sides of a piston 34 fitted in each cylinder 33 are coupled to connecting pins 37 supported by couplings provided at both ends of each torque rod 27 through the intermediary of coupling brackets 36. The hydraulic cylinder 33 is extended and retracted by hydraulic pressure fed and discharged thereinto through a change-over valve 38 so that the front rear and rear rear axles are turned to carry out steering operation.

Inventors:
ISHIMURA YOSHIHIKO
MORIKAWA TOMOHITO
Application Number:
JP21946085A
Publication Date:
April 13, 1987
Filing Date:
October 02, 1985
Export Citation:
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Assignee:
HINO MOTORS LTD
International Classes:
B60G5/04; B62D5/26; B62D7/14; (IPC1-7): B60G5/04; B62D5/26; B62D7/14
Domestic Patent References:
JPS54179613U1979-12-19
JPS532823A1978-01-12
JPS6252567U1987-04-01
Attorney, Agent or Firm:
Osamu Matsumura