Driving unit and vehicle
US12155277B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Jun 29, 2020 |
| Grant date | Nov 26, 2024 |
| Priority date | — |
| Expiry date | Aug 30, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60L2220/50
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A driving unit includes a rotary electric machine which has a rotation axis extending in a horizontal direction, a rotary electric machine case, and an electric power conversion device. The electric power conversion device is disposed on one side of the rotary electric machine in an orthogonal direction. A first coolant is stored in a rotary electric machine accommodating portion of the rotary electric machine case. The driving unit has a first connecting portion electrically connecting the rotary electric machine and the electric power conversion device and a second connecting portion electrically connecting a sensor provided to the rotary electric machine and the electric power conversion device. The first connecting portion and the second connecting portion are disposed between the rotary electric machine and the electric power conversion device in the orthogonal direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.