Air deflector for a windshield wiper with a resilient buffer to prevent abrasion
US5123140A · kind A · utility
51Cited by
1References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 13, 1990 |
| Grant date | Jun 23, 1992 |
| Priority date | — |
| Expiry date | Jun 13, 2010 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60S1/3806
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An air deflector for a windshield wiper blade includes a profiled portion and attachment means for attaching it to either a wiper blade or a wiper arm carrying the wiper blade. At least one resiliently deformable annular cushioning element is provided on the deflector. The invention is especially applicable to automotive vehicles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.