Cooling system for cooling motor and generator in hybrid vehicle
US9260007B2 · kind B2 · utility
4Cited by
3References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 4, 2011 |
| Grant date | Feb 16, 2016 |
| Priority date | — |
| Expiry date | Jun 6, 2032 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF01P2050/24
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A cooling system to be mounted in a hybrid vehicle including a motor driven and a generator includes a cooling path and a pressurizing unit. In the cooling path, coolant for cooling the motor and the generator is recirculated. The pressurizing unit pumps the coolant. The motor is disposed downstream of the pressurizing unit in a recirculating direction of the coolant. The generator is disposed downstream of the motor and upstream of the pressurizing unit in the recirculating direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.