发明名称 |
METHOD FOR CONTROLLING A GEAR SHIFT ACTUATOR AND CORRESPONDING SHIFT ACTUATOR |
摘要 |
A method controls a shift actuator with a sliding gear for a gearbox. The gearbox includes a control element for controlling a shift fork responsible for disengaging and engaging pinions on a shaft of the gearbox that receives torque from a traction machine powered by the on-board electrical system of the vehicle. The control element is positioned upstream of a mechanical spring-assist system and regulated in position by a DC actuating motor. The method includes temporarily raising a supply voltage applied to the actuating motor above a base voltage of an on-board electrical system during the disengaging and engaging the pinions. |
申请公布号 |
US2017051826(A1) |
申请公布日期 |
2017.02.23 |
申请号 |
US201515302394 |
申请日期 |
2015.03.12 |
申请人 |
RENAULT s.a.s. ;NISSAN MOTOR CO. LTD |
发明人 |
MERIENNE LUDOVIC |
分类号 |
F16H61/04;F16H63/30;F16H61/32 |
主分类号 |
F16H61/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
Boulogne-Billancourt FR |