Motorized HVAC AC valve
US6802768B2 · kind B2 · utility
6Cited by
11References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 22, 2002 |
| Grant date | Oct 12, 2004 |
| Priority date | — |
| Expiry date | Sep 21, 2022 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60H2001/3478
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A motorized valve assembly for use in a vehicle heating, ventilating, and air conditioning module comprises a valve having at least one flap and is pivotable about a pivot axis. A drive unit is affixed to the valve, and a drive interface is operably connected to the drive unit for inducing a pivoting force about the pivot axis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.