Vehicle cabin air management
US10543736B2 · kind B2 · utility
1Cited by
43References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 17, 2012 |
| Grant date | Jan 28, 2020 |
| Priority date | — |
| Expiry date | Mar 16, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49826
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A vehicle cabin pressure relief device is provided having a base layer defining an aperture, a retainer layer disposed on the base layer; and a sealing member. The sealing member further includes a first portion and a second portion extending from the first portion, wherein the second portion of the sealing member is sandwiched between the base layer and the retainer layer. The first portion is also displaceable relative to the base layer, and covers a portion of the aperture in a closed first position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.