基本信息:
- 专利标题： 车辆用驱动装置
- 申请号：CN201280030606.9 申请日：2012-07-04
- 公开(公告)号：CN103635351B 公开(公告)日：2016-08-17
- 发明人： 野口真利 , 安藤聪 , 菊地政幸
- 申请人： 本田技研工业株式会社
- 申请人地址： 日本东京都
- 专利权人： 本田技研工业株式会社
- 当前专利权人： 本田技研工业株式会社
- 当前专利权人地址： 日本东京都
- 代理机构： 中科专利商标代理有限责任公司
- 代理人： 海坤
- 优先权： 2011-148489 2011.07.04 JP
- 国际申请： PCT/JP2012/067131 2012.07.04
- 国际公布： WO2013/005783 JA 2013.01.10
- 进入国家日期： 2013-12-20
- 主分类号： B60L15/20
- IPC分类号： B60L15/20 ; B60K6/442 ; B60K6/52 ; B60K6/547 ; B60W20/15 ; B60W20/13 ; F16H48/34
The rear wheel driving device 1 includes: an electric motor 2A connected to a left rear wheel LWr; an electric motor 2B connected to a right rear wheel RWr; and a control device 8 for controlling the electric motors 2A and 2B. The control device 8 controls the electric motors 2A and 2B such that a third relationship is satisfied as the first priority based on at least either a first relationship or a second relationship, and the third relationship. The first relationship is defined as including a sum of right and left wheel torques, a sum of right and left motor generator torques, a sum of right and left wheel driving forces, or a sum of right and left motor generator driving forces. The second relationship is defined as including a difference between right and left wheel torques, a difference between right and left motor generator torques, a difference between right and left wheel driving forces, or a difference between right and left motor generator driving forces. The third relationship is defined as including a sum of a left electric power which is generated or consumed by the left motor generator and a right electric power which is generated or consumed by the right motor generator.
公开/授权文献:
- CN103635351A 车辆用驱动装置 公开/授权日：2014-03-12
IPC结构图谱:
| B | 作业；运输 |
| --B60 | 一般车辆 |
| ----B60L | 电动车辆的电力装备或动力装置；用于车辆的磁力悬置或悬浮；一般车用电力制动系统 |
| ------B60L15/00 | 控制电动车辆牵引电动机速度的方法、电路或机构 |
| --------B60L15/20 | .用于控制车辆或其驱动电动机，以达到期望的特性，例如速度、转矩或程序化速度变量 |