Title:
AXLE-WEIGHT TRANSFER CONTROLLER OF REAR TWO-AXLE VEHICLE
Document Type and Number:
Japanese Patent JP3344251
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To easily prevent a slip of a driving wheel in a rear two-axle vehicle in which the axle load distribution between two rear axles is controlled according to the carrying capacity.
SOLUTION: In no-loading of a rear two-axle vehicle, compressed air is fed from a tank 10 to an air spring 8 to act in the direction to lift a driven rear-rear axle through a first magnet valve M1 to be opened and closed by a controller 20, and axle load of a driving rear-front axle is appropriately increased. When the slip ratio having the specified value or more is detected on a driving wheel by wheel speed sensors 24, 25, a quick opening and closing valve 15 is opened by the operation of a pilot opening and closing valve 17, large quantities of high-pressure air are quickly fed from the air tank 10 to the air spring 8, and the axle load of the driving rear-front axle is increased.
Inventors:
Junichi Niiyama
Tomoyuki Watanabe
Tomoyuki Watanabe
Application Number:
JP35215896A
Publication Date:
November 11, 2002
Filing Date:
December 12, 1996
Export Citation:
Assignee:
MITSUBISHI JIDOSHA KOGYO KABUSHIKI KAISHA
International Classes:
B60G5/04; B60G11/46; B60G17/015; (IPC1-7): B60G17/015; B60G5/04; B60G11/46
Domestic Patent References:
| JP5169956A | ||||
| JP6226108A |
Attorney, Agent or Firm:
Yoshitake