CONTROLLER FOR FOUR-WHEEL-DRIVE VEHICLE
PROBLEM TO BE SOLVED: To enhance startability and travelability by solving one side wheel slipping while keeping a four-wheel driving state when the one side wheel slipping such that one of the right and left wheels slips during traveling is generated. SOLUTION: Torque distribution controller TRQCU...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | PROBLEM TO BE SOLVED: To enhance startability and travelability by solving one side wheel slipping while keeping a four-wheel driving state when the one side wheel slipping such that one of the right and left wheels slips during traveling is generated. SOLUTION: Torque distribution controller TRQCU is designed to execute idling inhibiting brake control, so that when one side wheel slipping such that one of the right and left wheels slips is generated, a clutch device 5 is actuated so as to transmit the drive force to rear wheels WRL and WRP, which are sub-driving wheels, and also a brake unit BU is actuated so as to provide the slipping wheel with a braking force. COPYRIGHT: (C)2004,JPO |
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