Title:
SYSTEM FOR CLEANING A DETECTION SURFACE OF A SENSOR
Document Type and Number:
WIPO Patent Application WO/2023/280886
Kind Code:
A1
Abstract:
The invention relates to a cleaning system (1) for cleaning a detection surface of a sensor, characterized in that the cleaning system (1) comprises: - a cleaning device (10) comprising a plurality of nozzles (100), which are configured to deposit droplets (g1) of liquid (Lq) on an acceleration surface situated upstream of the detection surface, - a reservoir (11) connected to the cleaning device (10) and configured to store the liquid (Lq), - an acceleration device (12) that accelerates the movement of the droplets (g1) of liquid (Lq) from the acceleration surface onto the detection surface.
Inventors:
BRETAGNOL FREDERIC (FR)
BUTE RADU-GEORGE (DE)
BUTE RADU-GEORGE (DE)
Application Number:
PCT/EP2022/068649
Publication Date:
January 12, 2023
Filing Date:
July 05, 2022
Export Citation:
Assignee:
VALEO SYSTEMES DESSUYAGE (FR)
International Classes:
B60S1/52; B08B3/02; B60S1/56; G02B27/00
Domestic Patent References:
| WO2021018493A1 | 2021-02-04 | |||
| WO2018059793A1 | 2018-04-05 |
Foreign References:
| DE102017216917A1 | 2019-04-25 | |||
| DE102017221505A1 | 2019-06-06 |
Attorney, Agent or Firm:
VALEO VISIBILITY (FR)
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