Rear washer fluid enable/disable
US8136197B2 · kind B2 · utility
2Cited by
23References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 4, 2008 |
| Grant date | Mar 20, 2012 |
| Priority date | — |
| Expiry date | Jan 19, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S318/02
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A method and apparatus for preventing the dispensing of a washer fluid onto a rear windshield upon detecting the disablement of the rear wiper arm is provided. The disablement of the rear wiper arm may be caused by the movement of the rear windshield from a fully closed position to an open position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.