Liquid spraying device for a wiper blade
US9457771B2 · kind B2 · utility
0Cited by
2References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 17, 2012 |
| Grant date | Oct 4, 2016 |
| Priority date | — |
| Expiry date | Jul 16, 2032 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60S1/3889
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A liquid projection device intended to be mounted on an end-piece that can be attached to a longitudinal end of a wiper blade includes a body and a liquid flow channel made as a single unit. The channel includes an inlet opening and a spraying opening, and the body includes an inner wall that defines a recess for receiving the end piece.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.