A vehicle includes a rear steering system and a front differential hydraulic drive system. A first front drive control valve is operable to output a defined fluid flow in response to a steering command input. A second front drive control valve is operable to selectively divert a portion of the defined fluid flow output from the first front drive control valve. When the vehicle is operating in a pre-defined condition, a steering controller may control the second front drive control valve to divert a portion of the defined fluid flow from the first front drive control valve to define a reduced fluid flow, which is communicated to the front differential hydraulic drive system, to reduce a steering ratio of the front differential hydraulic drive system relative to the rear steering system, to desensitize steering provided by the front differential hydraulic drive system.
РЕГУЛИРОВАНИЕ ПРИОРИТЕТА РУЛЕНИЯ ДЛЯ ТРАНСПОРТНОГО СРЕДСТВА
2022-03-21
Patent
Electronic Resource
Russian
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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