FR3102124B1 - Detection system equipped with a device for cleaning a surface to be wiped - Google Patents

Detection system equipped with a device for cleaning a surface to be wiped Download PDF

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Publication number
FR3102124B1
FR3102124B1 FR1911508A FR1911508A FR3102124B1 FR 3102124 B1 FR3102124 B1 FR 3102124B1 FR 1911508 A FR1911508 A FR 1911508A FR 1911508 A FR1911508 A FR 1911508A FR 3102124 B1 FR3102124 B1 FR 3102124B1
Authority
FR
France
Prior art keywords
wiped
cleaning
detection system
maneuvering
system equipped
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.)
Active
Application number
FR1911508A
Other languages
French (fr)
Other versions
FR3102124A1 (en
Inventor
Adrien Peret
Frederic Bretagnol
Gerald Caillot
Marcel Trebouet
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Valeo Systemes dEssuyage SAS
Original Assignee
Valeo Systemes dEssuyage SAS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Valeo Systemes dEssuyage SAS filed Critical Valeo Systemes dEssuyage SAS
Priority to FR1911508A priority Critical patent/FR3102124B1/en
Publication of FR3102124A1 publication Critical patent/FR3102124A1/en
Application granted granted Critical
Publication of FR3102124B1 publication Critical patent/FR3102124B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B60S1/46—Cleaning windscreens, windows or optical devices using liquid; Windscreen washers
    • B60S1/48—Liquid supply therefor
    • B60S1/52—Arrangement of nozzles; Liquid spreading means
    • B60S1/522—Arrangement of nozzles; Liquid spreading means moving liquid spreading means, e.g. arranged in wiper arms
    • B60S1/528—Arrangement of nozzles; Liquid spreading means moving liquid spreading means, e.g. arranged in wiper arms the spreading means being moved between a rest position and a working position
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target
    • G01S17/08—Systems determining position data of a target for measuring distance only
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/497—Means for monitoring or calibrating
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/0006—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means to keep optical surfaces clean, e.g. by preventing or removing dirt, stains, contamination, condensation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/497—Means for monitoring or calibrating
    • G01S2007/4975—Means for monitoring or calibrating of sensor obstruction by, e.g. dirt- or ice-coating, e.g. by reflection measurement on front-screen
    • G01S2007/4977—Means for monitoring or calibrating of sensor obstruction by, e.g. dirt- or ice-coating, e.g. by reflection measurement on front-screen including means to prevent or remove the obstruction

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Optics & Photonics (AREA)
  • Water Supply & Treatment (AREA)
  • Cleaning In General (AREA)

Abstract

L’invention concerne un système de détection (1) comprenant une surface à essuyer (2). Le système de détection est équipé d’un dispositif de nettoyage (10) de la surface à essuyer (2). Le dispositif de nettoyage (10) comprend une rampe de projection (20) d’un liquide (21) sur la surface à essuyer (2). Le dispositif de nettoyage (10) comprend au moins un support (30) qui est porteur d’un organe de balayage (31) et qui est équipé d’un moyen de manœuvre (100) de l’organe de balayage (20). Le moyen de manœuvre (100) comprend au moins un élément choisi parmi un dispositif de manœuvre en translation (22) de la rampe de projection (20) et un dispositif hydraulique d’alimentation conjointe en liquide (21) de la rampe de projection (20) et d’un vérin hydraulique relié au support (30). Figure pour l’abrégé : Figure 3The invention relates to a detection system (1) comprising a wiping surface (2). The detection system is equipped with a device (10) for cleaning the surface to be wiped (2). The cleaning device (10) comprises a ramp (20) for spraying a liquid (21) onto the surface to be wiped (2). The cleaning device (10) comprises at least one support (30) which carries a sweeping member (31) and which is equipped with means (100) for maneuvering the sweeping member (20). The maneuvering means (100) comprises at least one element chosen from among a translational maneuvering device (22) of the spray boom (20) and a hydraulic device for jointly supplying liquid (21) to the spray boom ( 20) and a hydraulic cylinder connected to the support (30). Figure for abstract: Figure 3

FR1911508A 2019-10-16 2019-10-16 Detection system equipped with a device for cleaning a surface to be wiped Active FR3102124B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1911508A FR3102124B1 (en) 2019-10-16 2019-10-16 Detection system equipped with a device for cleaning a surface to be wiped

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1911508A FR3102124B1 (en) 2019-10-16 2019-10-16 Detection system equipped with a device for cleaning a surface to be wiped
FR1911508 2019-10-16

Publications (2)

Publication Number Publication Date
FR3102124A1 FR3102124A1 (en) 2021-04-23
FR3102124B1 true FR3102124B1 (en) 2022-05-27

Family

ID=69158106

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1911508A Active FR3102124B1 (en) 2019-10-16 2019-10-16 Detection system equipped with a device for cleaning a surface to be wiped

Country Status (1)

Country Link
FR (1) FR3102124B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3031943B1 (en) * 2015-01-22 2017-02-17 Valeo Systemes Dessuyage REAR VISION SYSTEM AND METHOD OF OPERATING THE SYSTEM
DE102016101745A1 (en) * 2016-02-01 2017-08-03 Huf Hülsbeck & Fürst Gmbh & Co. Kg Camera arrangement of a motor vehicle
FR3056522A1 (en) * 2016-09-28 2018-03-30 Valeo Systemes D'essuyage CLEANING DEVICE FOR PROJECTING AT LEAST ONE FLUID TO A SURFACE FOR CLEANING A DETECTION SYSTEM OF A MOTOR VEHICLE
DE102017101641B4 (en) * 2017-01-27 2021-10-21 SMR Patents S.à.r.l. Wiper device for optical device with lens and rearview device for motor vehicle with such a wiper device
NO343391B1 (en) 2017-06-15 2019-02-18 Mostad Mekaniske As Cleaning assembly for cleaning surface of vehicle-mounted camera or sensor

Also Published As

Publication number Publication date
FR3102124A1 (en) 2021-04-23

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