Motor unit for a motor vehicle wiper and including a duct for washing liquid
US5986371A · kind A · utility
3Cited by
6References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 22, 1998 |
| Grant date | Nov 16, 1999 |
| Priority date | — |
| Expiry date | Apr 22, 2018 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60S1/3415
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
The wiper motor unit for a motor vehicle includes a case comprising a base and a cover adapted to close the base and define an inside enclosure of the case, the motor unit having a duct adapted to convey a liquid, isolated from the inside enclosure, and defined by one element of the base and the cover, the motor unit further including an outlet shaft. The duct extends outside the shaft.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.