基本信息:
- 专利标题： POWER SYSTEM
- 申请号：US15824137 申请日：2017-11-28
- 公开(公告)号：US20180172138A1 公开(公告)日：2018-06-21
- 发明人： Yoshihiro NAKANO , Megumi MARUYAMA , Jun OHMURA
- 申请人： HONDA MOTOR CO., LTD.
- 申请人地址： JP Tokyo
- 专利权人： HONDA MOTOR CO., LTD.
- 当前专利权人： HONDA MOTOR CO., LTD.
- 当前专利权人地址： JP Tokyo
- 优先权： JP2016-247096 20161220
- 主分类号： F16H57/04
- IPC分类号： F16H57/04 ; F16H37/08 ; F16H1/20 ; F16H48/08 ; F16H48/40 ; F16H57/021 ; F16H57/037
摘要：
A power system includes: an electric motor that drives wheels of a vehicle; a transmission that is disposed on power transmission paths between the electric motor and the wheels; and a differential gear system that distributes output power shifted by the transmission to the wheels. The transmission includes: a first gear mechanically connected to the electric motor; a second gear that has a rotation axis in common with the first gear and is mechanically connected to a differential gear casing of the differential gear system; a pinion gear that meshes with the first gear and the second gear; and a pinion holder that rotatably supports the pillion gear. The pinion holder has a pinion gear supporting portion which is disposed on a side of the differential gear casing to support the pinion gear, relative to a meshing portion between the second gear and the pinion gear.
公开/授权文献:
- US10378641B2 Power system 公开/授权日：2019-08-13
IPC结构图谱:
| F | 机械工程；照明；加热；武器；爆破 |
| --F16 | 工程元件或部件；为产生和保持机器或设备的有效运行的一般措施；一般绝热 |
| ----F16H | 使用挠性元件的传动装置 |
| ------F16H57/00 | 传动装置的一般零件 |
| --------F16H57/04 | .关于润滑或冷却的器件 |