Climate control for vehicle
US6598665B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 31, 1999 |
| Grant date | Jul 29, 2003 |
| Priority date | — |
| Expiry date | May 9, 2019 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60H2001/002
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A system for supplying air to first and second regions of a vehicle passenger compartment, has a first fan, a heater device, and first and second air conduits. The heater device has a first air inlet and outlet for air from the first fan and a second air inlet and outlet for recirculating air within the passenger compartment. The first and second outlets of the heater device supply air through the first and second air conduits to the first and second regions of the said vehicle. The second air conduit is connected to said second air outlet of said heater device via a second fan operable in use to selectively supply air through the second conduit to the second region of the vehicle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.