Airflap
US6652372B2 · kind B2 · utility
8Cited by
3References
41Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 28, 2001 |
| Grant date | Nov 25, 2003 |
| Priority date | — |
| Expiry date | Jun 28, 2021 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60H2001/00721
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
The present invention relates to an air flap (10) for an air-ducting device, in particular a vehicle heating, ventilation and/or air-conditioning system, with at least two ducts (2, 4), which have a common outlet zone, comprising a region (12) which allows part of the outlet zone to be divided in a sealed manner in each position of the air flap (10), the region (12) being smaller than the area of the air flap.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.