Title:
AXLE LOAD MOVEMENT CONTROL DEVICE OF TWO-REAR-AXLE VEHICLE
Document Type and Number:
Japanese Patent JP3344247
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To properly transfer axle load between the two rear axles of a two- rear-axle vehicle without being affected by a loaded state, or the like the axle load distribution between the two rear axles being controlled according to live load.
SOLUTION: When a two-rear-axle vehicle is vacant, for example, compressed air is fed from a tank 10 through a first magnet valve M1 opened and closed by a controller 20 to an air spring 8 working in the direction in which a driven rear rear axle is lifted, and thereby the desired air pressure is held within the air spring 8 to make the axle load of a driving rear front axle greater than that of the driven rear rear axle by an appropriate amount, so that the desired axle load of the driving rear front axle relative to the vehicle total weight detected by a front axle load sensor 23 and a rear axle load sensor 24 can be attained all the time.
Inventors:
Junichi Niiyama
Tomoyuki Watanabe
Tomoyuki Watanabe
Application Number:
JP33748996A
Publication Date:
November 11, 2002
Filing Date:
December 03, 1996
Export Citation:
Assignee:
MITSUBISHI JIDOSHA KOGYO KABUSHIKI KAISHA
International Classes:
B60G5/04; B60G11/46; B60G17/015; F16F9/05; (IPC1-7): B60G17/015; B60G5/04; B60G11/46
Domestic Patent References:
| JP769033A |
Attorney, Agent or Firm:
Yoshitake
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