Cleaning device intended to spray at least one fluid towards a surface to be cleaned of a motor vehicle, such as an optical surface of a sensor of an optical detection system
US11305737B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 18, 2017 |
| Grant date | Apr 19, 2022 |
| Priority date | — |
| Expiry date | Oct 12, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B27/0006
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A cleaning device (100), intended to spray at least one fluid towards a surface to be cleaned of a motor vehicle, such as an optical surface of a sensor of an optical detection system, said cleaning device comprising at least one conveying body (1) and a delivery ramp (2) for delivering one or more cleaning and/or drying fluids, and attachment means (101) for attaching a connecting portion (20) of the delivery ramp (2) to an end of the conveying body (1). The attachment means (101) comprise an elastic interlocking assembly (102) and a foolproofing assembly (103) formed respectively by elements carried by the conveying body (1) and complementary elements.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.