Wiper seal method and apparatus
US7044474B2 · kind B2 · utility
4Cited by
14References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 16, 2002 |
| Grant date | May 16, 2006 |
| Priority date | — |
| Expiry date | Oct 16, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S277/921
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A wiper seal apparatus for forming a weather seal between a vehicle and a loading dock is provided. The wiper seal apparatus includes a seal member which bends toward a support mounted on a warehouse wall when deflected toward the wall, and applies a pressure on the top surface of a parked vehicle to form a seal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.