Winter windshield wiper for use in a motor vehicle
US6598258B2 · kind B2 · utility
9Cited by
6References
9Claims
0Family size
Inventor
Key dates
| Filing date | Dec 12, 2000 |
| Grant date | Jul 29, 2003 |
| Priority date | — |
| Expiry date | Dec 12, 2020 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60S2001/3843
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A winter windshield wiper assembly for a vehicle which comprises an elongated frame assembly including at least a primary yoke, said elongated frame assembly being enclosed by a sheet member, an elongated wiper blade supported by said elongated assembly, and a bridge member secured to said enclosed elongated frame assembly at both ends thereof, said bridge member and said enclosed elongated frame assembly defining an air space therebetween which enables the winter windshield assembly to operate with reduced resistance.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.