ATE332830T1 - Windschutzscheibenwaschpumpe ausgerüstet mit einem flüssigkeitsstandsensor - Google Patents

Windschutzscheibenwaschpumpe ausgerüstet mit einem flüssigkeitsstandsensor

Info

Publication number
ATE332830T1
ATE332830T1 AT02744738T AT02744738T ATE332830T1 AT E332830 T1 ATE332830 T1 AT E332830T1 AT 02744738 T AT02744738 T AT 02744738T AT 02744738 T AT02744738 T AT 02744738T AT E332830 T1 ATE332830 T1 AT E332830T1
Authority
AT
Austria
Prior art keywords
reservoir
level sensor
windshield washer
fluid level
fluid
Prior art date
Application number
AT02744738T
Other languages
English (en)
Inventor
Andreas Ritter
Mark M Benner
Karl-Heinz Kuebler
Original Assignee
Valeo Electrical Sys Inc
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 Electrical Sys Inc filed Critical Valeo Electrical Sys Inc
Application granted granted Critical
Publication of ATE332830T1 publication Critical patent/ATE332830T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/24—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid
    • G01F23/241—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid for discrete levels
    • G01F23/242—Mounting arrangements for electrodes
    • 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
    • B60S1/481—Liquid supply therefor the operation of at least part of the liquid supply being controlled by electric means
    • 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
    • B60S1/50—Arrangement of reservoir
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8342—Liquid level responsive indicator, recorder or alarm

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Reciprocating Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Cookers (AREA)
  • Cleaning By Liquid Or Steam (AREA)
AT02744738T 2001-06-28 2002-06-28 Windschutzscheibenwaschpumpe ausgerüstet mit einem flüssigkeitsstandsensor ATE332830T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/894,592 US6675989B1 (en) 2001-06-28 2001-06-28 Windshield washer pump with integrated fluid level sensor

Publications (1)

Publication Number Publication Date
ATE332830T1 true ATE332830T1 (de) 2006-08-15

Family

ID=25403288

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02744738T ATE332830T1 (de) 2001-06-28 2002-06-28 Windschutzscheibenwaschpumpe ausgerüstet mit einem flüssigkeitsstandsensor

Country Status (5)

Country Link
US (1) US6675989B1 (de)
EP (1) EP1399342B1 (de)
AT (1) ATE332830T1 (de)
DE (1) DE60213090D1 (de)
WO (1) WO2003002390A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7249507B2 (en) * 2004-11-23 2007-07-31 Automotive Components Holdings, Llc Fluid level sensor probe
US8899498B2 (en) * 2007-03-26 2014-12-02 Magna International Inc. Automotive fluid distribution system
JP5209907B2 (ja) * 2007-07-05 2013-06-12 株式会社小糸製作所 ヘッドランプクリーナ装置用モータポンプ
US8956130B2 (en) * 2009-12-23 2015-02-17 Pentair Flow Technologies, Llc Redundant sump pump system
KR101691389B1 (ko) * 2010-12-06 2016-12-30 케이비와이퍼시스템 주식회사 레벨센서 일체형 와셔액모터펌프
US20130000281A1 (en) * 2011-06-30 2013-01-03 Caterpillar Inc. Def pump mounted to tank
US9745974B2 (en) * 2011-12-07 2017-08-29 Flow Control LLC Pump using multi voltage electronics with run dry and over current protection
EP2788624B1 (de) 2011-12-07 2020-03-18 Flow Control LLC. Pumpe mit mehrspannungselektronik mit trockenlauf- und überstromschutz
WO2014179394A1 (en) * 2013-05-01 2014-11-06 Flow Control Llc. Pump using multi voltage electronics with run dry and over current protection
US9689734B2 (en) * 2014-07-29 2017-06-27 GM Global Technology Operations LLC Splash shield for a fluid containment system of a vehicle
EP3465107A4 (de) * 2016-06-03 2020-01-22 The Regents of the University of California Drahtlose fernerfassung von änderungen in flüssigkeitsgefüllten behältern
US10981771B2 (en) * 2016-12-29 2021-04-20 The Coca-Cola Company Sold out detection using a level sensor for a beverage dispenser
EP3466774B1 (de) * 2018-12-18 2021-04-07 Fico Transpar, S.A. Fluidausgabesystem, -anordnung und -verfahren
KR102703741B1 (ko) 2019-04-10 2024-09-06 현대자동차주식회사 와셔액 펌프

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3576380A (en) 1969-08-11 1971-04-27 Mccord Corp Motor and pump assembly
US3871796A (en) 1973-11-15 1975-03-18 Mccord Corp Pump assembly
GB1592460A (en) 1977-01-20 1981-07-08 Lucas Industries Ltd Liquid level detector
FR2378266A1 (fr) 1977-01-20 1978-08-18 Lucas Industries Ltd Detecteur de niveau de liquide
DE8610016U1 (de) 1986-04-12 1986-05-28 Vdo Adolf Schindling Ag, 6000 Frankfurt Pumpe
DE3708327A1 (de) 1987-03-14 1988-09-22 Bosch Gmbh Robert Einrichtung zum foerdern von fluessigkeit auf zwei ueber spritzduesen zu netzende, mit abstand voneinander angeordnete scheibenbereiche eines kraftfahrzeugs
US4822241A (en) 1987-08-03 1989-04-18 Whirlpool Corporation Automatic dishwasher with a pump having a selectively adjustable impeller clearance
DE3827744A1 (de) 1988-08-16 1990-02-22 Vdo Schindling Verfahren zur herstellung einer einrichtung zur ueberwachung des fluessigkeitsstandes in einem behaelter und nach diesem verfahren hergestellte einrichtung
GB2226364B (en) 1988-12-24 1992-10-28 Skf Gmbh Liquid pump
DE3914228C2 (de) 1989-04-29 1999-04-01 Teves Gmbh Alfred Doppelförderpumpe, insbesondere für Scheibenwaschanlagen in Kraftfahrzeugen
DE69013788T2 (de) 1989-07-31 1995-03-09 Asmo Co., Ltd., Kosai, Shizuoka Windschutzscheiben-Waschanlagenpumpe für Fahrzeuge.
US4952914A (en) 1989-10-13 1990-08-28 General Motors Corporation Washer fluid monitor
ES2023310A6 (es) 1990-03-22 1992-01-01 Transpar Iberica Sa Dispositivo de control de nivel de liquidos.
ES2026412A6 (es) 1990-11-15 1992-04-16 Transpar Iberica Sa Bomba para lavaparabrisas provista de dispositivo sensor de nivel.
DE4321327A1 (de) 1993-06-26 1995-03-02 Teves Gmbh Alfred Düsenvielfach mit einstückiger Dichtung für Scheibenreinigungsanlage
FR2726665B1 (fr) 1994-11-08 1996-12-13 Valeo Electronique Module de commande d'une pompe de lave-glace pour vehicule automobile
JPH09188227A (ja) 1996-01-12 1997-07-22 Jidosha Denki Kogyo Co Ltd ウォッシャポンプ
US5833441A (en) 1996-06-19 1998-11-10 Itt Automotive Electrical Systems, Inc. Windshield wiper washer motor for use in a vehicle
DE19753457A1 (de) 1997-12-02 1999-06-17 Fico Transpar Sa Pumpenanordnung für Flüssigkeitsbehälter
US6254360B1 (en) 1998-12-14 2001-07-03 Asmo Co., Ltd. Waterproof structure of washer pump
FR2796023B1 (fr) 1999-07-07 2001-09-14 Renault Ensemble de pompe pour pomper un liquide tel qu'un liquide lave-glace ou lave-projecteur hors d'un reservoir

Also Published As

Publication number Publication date
EP1399342A1 (de) 2004-03-24
WO2003002390A1 (en) 2003-01-09
DE60213090D1 (de) 2006-08-24
US6675989B1 (en) 2004-01-13
EP1399342B1 (de) 2006-07-12

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties