FR3048665B1 - DEVICE FOR CLEANING AN OPTICAL SENSOR AND OPTICAL SENSING SYSTEM FOR AN ASSOCIATED MOTOR VEHICLE - Google Patents
DEVICE FOR CLEANING AN OPTICAL SENSOR AND OPTICAL SENSING SYSTEM FOR AN ASSOCIATED MOTOR VEHICLE Download PDFInfo
- Publication number
- FR3048665B1 FR3048665B1 FR1651935A FR1651935A FR3048665B1 FR 3048665 B1 FR3048665 B1 FR 3048665B1 FR 1651935 A FR1651935 A FR 1651935A FR 1651935 A FR1651935 A FR 1651935A FR 3048665 B1 FR3048665 B1 FR 3048665B1
- Authority
- FR
- France
- Prior art keywords
- cleaning
- optical sensor
- optical
- motor vehicle
- optic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/56—Cleaning windscreens, windows or optical devices specially adapted for cleaning other parts or devices than front windows or windscreens
- B60S1/566—Cleaning windscreens, windows or optical devices specially adapted for cleaning other parts or devices than front windows or windscreens including wiping devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/0494—Wipers actuated by wind force only
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/56—Cleaning windscreens, windows or optical devices specially adapted for cleaning other parts or devices than front windows or windscreens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
- B60S1/38—Wiper blades
- B60S2001/3827—Wiper blades characterised by the squeegee or blade rubber or wiping element
- B60S2001/3829—Wiper blades characterised by the squeegee or blade rubber or wiping element characterised by the material of the squeegee or coating thereof
- B60S2001/3834—Wiper blades characterised by the squeegee or blade rubber or wiping element characterised by the material of the squeegee or coating thereof equipped with brush-like elements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Cleaning In General (AREA)
Abstract
L'invention concerne un dispositif de nettoyage (5) d'un capteur optique (3) pour véhicule automobile le capteur optique (3) comprenant une optique (7), le dispositif de nettoyage (5) comportant un organe de nettoyage (9) de l'optique (7), mobile entre : - une position de nettoyage de manière à nettoyer la surface extérieure de l'optique (7) par frottement, et - une position escamotée dans laquelle l'organe de nettoyage (9) libère le champ de vision du capteur optique (3). Selon l'invention, l'organe de nettoyage (9) est réalisé sous forme d'une brosse de nettoyage (9) comprenant une pluralité de brins (91) configurés pour être mis en mouvement par un écoulement d'air (F), de manière à être projetés devant l'optique (7) du capteur optique (3) et balayer la surface extérieure de l'optique (7) du capteur optique (3) lorsque la brosse de nettoyage (9) est dans la position de nettoyage. L'invention concerne encore un système de détection optique (1) comprenant un capteur optique (3) et un tel dispositif de nettoyage (5).The invention relates to a cleaning device (5) of an optical sensor (3) for a motor vehicle, the optical sensor (3) comprising an optical (7), the cleaning device (5) comprising a cleaning member (9). of the optic (7), movable between: - a cleaning position so as to clean the outer surface of the optic (7) by friction, and - a retracted position in which the cleaning member (9) releases the field of view of the optical sensor (3). According to the invention, the cleaning member (9) is produced in the form of a cleaning brush (9) comprising a plurality of strands (91) configured to be set in motion by an air flow (F), so as to be projected in front of the optic (7) of the optical sensor (3) and sweep the outer surface of the optic (7) of the optical sensor (3) when the cleaning brush (9) is in the cleaning position . The invention also relates to an optical detection system (1) comprising an optical sensor (3) and such a cleaning device (5).
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1651935A FR3048665B1 (en) | 2016-03-08 | 2016-03-08 | DEVICE FOR CLEANING AN OPTICAL SENSOR AND OPTICAL SENSING SYSTEM FOR AN ASSOCIATED MOTOR VEHICLE |
JP2017043120A JP2017197171A (en) | 2016-03-08 | 2017-03-07 | Device for washing optical sensor for motor vehicle and related optical detection system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1651935A FR3048665B1 (en) | 2016-03-08 | 2016-03-08 | DEVICE FOR CLEANING AN OPTICAL SENSOR AND OPTICAL SENSING SYSTEM FOR AN ASSOCIATED MOTOR VEHICLE |
FR1651935 | 2016-03-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3048665A1 FR3048665A1 (en) | 2017-09-15 |
FR3048665B1 true FR3048665B1 (en) | 2018-04-13 |
Family
ID=56117882
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1651935A Expired - Fee Related FR3048665B1 (en) | 2016-03-08 | 2016-03-08 | DEVICE FOR CLEANING AN OPTICAL SENSOR AND OPTICAL SENSING SYSTEM FOR AN ASSOCIATED MOTOR VEHICLE |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP2017197171A (en) |
FR (1) | FR3048665B1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107757566A (en) * | 2017-11-27 | 2018-03-06 | 成都大运汽车集团有限公司 | A kind of device of liquid-spraying type cleaning vehicle lamp |
CN107737758A (en) * | 2017-11-30 | 2018-02-27 | 成都大运汽车集团有限公司 | A kind of comprehensive water injection type cleaning device of car light |
KR102630736B1 (en) | 2019-06-14 | 2024-01-30 | 주식회사 에이치엘클레무브 | Apparatus for controlling cleaning and Method thereof |
JP7188361B2 (en) * | 2019-11-15 | 2022-12-13 | トヨタ自動車株式会社 | vehicle front structure |
FR3141661A1 (en) * | 2022-11-03 | 2024-05-10 | Valeo Systemes D'essuyage | Motorized cleaning system for an optical surface. |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5802660A (en) * | 1997-07-31 | 1998-09-08 | Appleby; Timothy C. | Wind-activated side view mirror cleaner |
DE102004011091A1 (en) * | 2004-03-06 | 2005-09-22 | Bayerische Motoren Werke Ag | Device for keeping surface of sensor or sensor unit on motor vehicle clean has separate protection part in front of surface and/or cleaning device for removing dirt and/or precipitation from surface |
JP2007053448A (en) * | 2005-08-15 | 2007-03-01 | Fujifilm Corp | Photographing device |
-
2016
- 2016-03-08 FR FR1651935A patent/FR3048665B1/en not_active Expired - Fee Related
-
2017
- 2017-03-07 JP JP2017043120A patent/JP2017197171A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
FR3048665A1 (en) | 2017-09-15 |
JP2017197171A (en) | 2017-11-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20170915 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
|
PLFP | Fee payment |
Year of fee payment: 4 |
|
PLFP | Fee payment |
Year of fee payment: 5 |
|
ST | Notification of lapse |
Effective date: 20211105 |