Heat pump system for vehicle
US11571948B2 · kind B2 · utility
2Cited by
1References
20Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Jun 28, 2021 |
| Grant date | Feb 7, 2023 |
| Priority date | — |
| Expiry date | Jul 24, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60H2001/00928
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A heat pump system for a vehicle may control a temperature of a battery module by use of one chiller in which a refrigerant and a coolant are heat-exchanged; and may increase a flow rate of the refrigerant by applying a gas injection device that selectively operates in a cooling, heating, or dehumidifying mode of a vehicle, maximizing cooling and heating performance.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.