Sensor cleaning device for a motor vehicle
US10569747B2 · kind B2 · utility
3Cited by
3References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 20, 2016 |
| Grant date | Feb 25, 2020 |
| Priority date | — |
| Expiry date | Sep 27, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60S1/54
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
The invention consists in a device for cleaning a sensor of a motor vehicle.A piston (2) is able to slide in a circular hollow body (1) having a longitudinal axis (XX) and carrying at a first end a single nozzle (4) for distributing one or more fluids, said piston being hollow to enable the routing to the nozzle of at least one first fluid.The hollow piston is rendered mobile, between a rest position and a working position, by the effect of a second fluid to take up a working position in which the nozzle is deployed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.