Silicone shade
US7549457B2 · kind B2 · utility
1Cited by
22References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 22, 2005 |
| Grant date | Jun 23, 2009 |
| Priority date | — |
| Expiry date | Jun 4, 2026 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60R5/047
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A security shade for use in an automotive vehicle. The security shade includes a roll tube having shade panel affixed to the roll tube at one end thereof. The security shade also includes a center bearing arranged around the cord and within the roll tube. The security shade further includes a compression bearing arranged at each end of the tube. The security shade may also include an end cap arranged over each end of the tube and compression bearing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.