
基本信息:
- 专利标题: 四轮驱动电动车辆的控制装置
- 专利标题(英):Control device for four-wheel drive electric vehicle
- 申请号:CN201380080145.0 申请日:2013-10-10
- 公开(公告)号:CN105658463A 公开(公告)日:2016-06-08
- 发明人: 杉谷理 , 田中幸太郎 , 中村啓史郎 , 明珍敏行
- 申请人: 日产自动车株式会社
- 申请人地址: 日本神奈川县
- 专利权人: 日产自动车株式会社
- 当前专利权人: 日产自动车株式会社
- 当前专利权人地址: 日本神奈川县
- 代理机构: 北京林达刘知识产权代理事务所
- 代理人: 刘新宇
- 国际申请: PCT/JP2013/077559 2013.10.10
- 国际公布: WO2015/052808 JA 2015.04.16
- 进入国家日期: 2016-04-08
- 主分类号: B60K17/35
- IPC分类号: B60K17/35
The purpose of the present invention is to prevent shock from occurring due to the intervention of regenerative control while operating in the four-wheel drive state. The power source has a motor/generator (4), and an electronically controlled coupling (42) is provided on the drive power transmission path leading from the power source to the front and rear wheels. This FF base four-wheel drive hybrid vehicle is provided with a 4WD control unit (85) that outputs to the electronically controlled coupling (42) a transmission torque command value to bring about the four-wheel drive state, in accordance with the vehicle state. The 4WD control unit (85) has a regenerative control intervention-coordinating controller that, when regenerative control by the motor/generator (4) has intervened during the four-wheel drive state, brings the transmission torque of the electronically controlled coupling (42) to zero before initiating regenerative control.
公开/授权文献:
- CN105658463B 四轮驱动电动车辆的控制装置 公开/授权日:2017-09-26
IPC结构图谱:
B | 作业;运输 |
--B60 | 一般车辆 |
----B60K | 车辆动力装置或传动装置的布置或安装;两个以上不同的原动机的布置或安装;辅助驱动装置;车辆用仪表或仪表板;车辆动力装置与冷却、进气、排气或燃料供给结合的布置 |
------B60K17/00 | 车辆传动装置的布置或安装 |
--------B60K17/34 | .用于驱动前后轮两者的,例如四轮驱动的车辆 |
----------B60K17/344 | ..有分动器的 |
------------B60K17/35 | ...包括抑制或影响动力传输的装置,例如粘滞离合器 |