EP1566547A3 - Flüssigkeitsreibekupplung für einen Kraftfahrzeuglüfter - Google Patents

Flüssigkeitsreibekupplung für einen Kraftfahrzeuglüfter Download PDF

Info

Publication number
EP1566547A3
EP1566547A3 EP05002685A EP05002685A EP1566547A3 EP 1566547 A3 EP1566547 A3 EP 1566547A3 EP 05002685 A EP05002685 A EP 05002685A EP 05002685 A EP05002685 A EP 05002685A EP 1566547 A3 EP1566547 A3 EP 1566547A3
Authority
EP
European Patent Office
Prior art keywords
fan
shaft
fluid coupling
friction clutch
vehicle fan
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.)
Granted
Application number
EP05002685A
Other languages
English (en)
French (fr)
Other versions
EP1566547A2 (de
EP1566547B1 (de
Inventor
Kuno Lindauer
Gerold Dipl.-Ing. Schultheiss
Rudolf Stoklossa
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.)
Mahle Behr GmbH and Co KG
Original Assignee
Behr GmbH and Co KG
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 Behr GmbH and Co KG filed Critical Behr GmbH and Co KG
Publication of EP1566547A2 publication Critical patent/EP1566547A2/de
Publication of EP1566547A3 publication Critical patent/EP1566547A3/de
Application granted granted Critical
Publication of EP1566547B1 publication Critical patent/EP1566547B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/022—Units comprising pumps and their driving means comprising a yielding coupling, e.g. hydraulic

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

Die vorliegende Erfindung betrifft eine Flüssigkeitsreibkupplung für einen Kraftfahrzeuglüfter, der wenigstens eine drehbar gelagerte Welle, einem auf der Welle drehfest gelagerten Antriebskörper und einen auf der Welle drehbar gelagerten Abtriebskörper aufweist. Die Antriebs- und Abtriebskörper bilden einen Kupplungsbereich, der ein viskoses Fluid aufnimmt. Die Flüssigkeitsreibkupplung ist ferner dadurch gekennzeichnet, dass ein Lüfter, insbesondere die Lüfterschaufeln eines Lüfters mittels wenigstens eines teilweise kunststoffummantelten, zur Drehachse konzentrisch angeordneten Befestigungsrings mit dem äußeren Bereich des Abtriebskörpers verbunden werden.
EP05002685.5A 2004-02-20 2005-02-09 Flüssigkeitsreibkupplung für einen Kraftfahrzeuglüfter Expired - Lifetime EP1566547B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004008861 2004-02-20
DE102004008861A DE102004008861A1 (de) 2004-02-20 2004-02-20 Flüssigkeitsreibkupplung für einen Kraftfahrzeuglüfter

Publications (3)

Publication Number Publication Date
EP1566547A2 EP1566547A2 (de) 2005-08-24
EP1566547A3 true EP1566547A3 (de) 2012-06-13
EP1566547B1 EP1566547B1 (de) 2016-12-14

Family

ID=34706901

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05002685.5A Expired - Lifetime EP1566547B1 (de) 2004-02-20 2005-02-09 Flüssigkeitsreibkupplung für einen Kraftfahrzeuglüfter

Country Status (3)

Country Link
US (1) US7246691B2 (de)
EP (1) EP1566547B1 (de)
DE (1) DE102004008861A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0613890B1 (pt) * 2005-07-29 2019-03-26 Horton, Inc. Embreagem viscosa com melhor circuito de fluxo
DE102006008576A1 (de) * 2006-02-22 2007-08-30 Behr Gmbh & Co. Kg Lüfterantriebsvorrichtung
US9534651B2 (en) * 2007-07-20 2017-01-03 GM Global Technology Operations LLC Method of manufacturing a damped part
DE102007056493B3 (de) * 2007-11-22 2009-06-04 Voith Patent Gmbh Lüfterrad
DE102007056492B3 (de) * 2007-11-22 2009-06-04 Voith Patent Gmbh Lüfterrad
US20120063879A1 (en) * 2009-07-21 2012-03-15 Veilleux Jr Leo J Energy efficient ips blower assembly
CN102667213B (zh) 2009-11-17 2015-02-11 霍顿公司 集成的粘性离合器
CN103518064B (zh) * 2011-04-13 2016-08-31 博格华纳公司 混合动力冷却剂泵
WO2014159374A1 (en) 2013-03-14 2014-10-02 Horton, Inc. Viscous clutch and associated reservoir configuration
CN103244431A (zh) * 2013-04-19 2013-08-14 界首市鑫洋机电有限公司 一种多用可调节大功率自吸式喷射泵
DE102013222116A1 (de) 2013-10-30 2015-04-30 MAHLE Behr GmbH & Co. KG Lüfterkupplung
MX389411B (es) 2017-02-01 2025-03-11 Horton Inc Conjunto de conexion de bobina electromagnetica y procedimiento asociado
CN112780595A (zh) * 2021-01-25 2021-05-11 珠海格力电器股份有限公司 摇头机构及风扇
CN114962487B (zh) * 2021-12-24 2024-10-15 华纳圣龙（宁波）有限公司 一种节能型电控硅油风扇离合器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2087047A (en) * 1980-11-06 1982-05-19 Sueddeutsche Kuehler Behr Viscous fluid clutch
US4633994A (en) * 1983-06-20 1987-01-06 Eaton Corporation Viscous fan drive and axially movable valve element
US6530748B2 (en) * 1999-02-25 2003-03-11 Borgwarner, Inc. Enhanced fan and fan drive assembly

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1158769B (de) * 1956-05-02 1963-12-05 Schwitzer Corp Fluessigkeitskupplung
US3749214A (en) * 1971-11-26 1973-07-31 Eaton Corp Viscous coupling having an improved coolant system
GB1401069A (en) * 1972-12-12 1975-07-16 Chrysler Uk Cooling fan assemblies
US3893555A (en) 1973-05-24 1975-07-08 Dynair Ltd Rotary fans
DE7321965U (de) * 1973-06-13 1976-08-12 Alumetall Gmbh, 8500 Nuernberg Luefterrad fuer ventilatoren
GB2163835B (en) * 1984-08-30 1988-03-30 Aisin Seiki Viscous fluid couplings
JPH07103904B2 (ja) * 1986-11-21 1995-11-08 臼井国際産業株式会社 温度感応型流体式フアン・カツプリング装置
DE3823871A1 (de) * 1988-07-14 1990-01-18 Sueddeutsche Kuehler Behr Fluessigkeitsreibungskupplung, insbesondere fuer den antrieb eines luefters zur kuehlung von kraftfahrzeugmotoren
DE8908359U1 (de) * 1989-07-08 1989-10-26 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Flüssigkeitsreibungskupplung
US5152384A (en) * 1991-10-31 1992-10-06 Eaton Corporation Viscous fluid coupling and remote control assembly therefor
US5330040A (en) * 1992-10-05 1994-07-19 General Motors Corporation Ringed cover and seal for a viscous fluid clutch and method of making
US5358382A (en) * 1993-07-21 1994-10-25 Eaton Corporation Fan and fan drive assembly
DE19710608B4 (de) * 1997-03-14 2007-10-31 Behr Gmbh & Co. Kg Axiallüfter für den Kühler eines Verbrennungsmotors
DE19742823B4 (de) 1997-09-27 2004-05-19 Behr Gmbh & Co. Flüssigkeitsreibungskupplung
US6056098A (en) * 1998-02-04 2000-05-02 Borg-Warner Automotive, Inc. Viscous fluid coupling and improved valve assembly therefor
DE19925132B4 (de) * 1999-06-02 2016-08-04 Mahle International Gmbh Flüssigkeitsreibungskupplung
ES2253618T3 (es) 2002-08-23 2006-06-01 BEHR GMBH & CO. KG Embrague de friccion viscosa.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2087047A (en) * 1980-11-06 1982-05-19 Sueddeutsche Kuehler Behr Viscous fluid clutch
US4633994A (en) * 1983-06-20 1987-01-06 Eaton Corporation Viscous fan drive and axially movable valve element
US6530748B2 (en) * 1999-02-25 2003-03-11 Borgwarner, Inc. Enhanced fan and fan drive assembly

Also Published As

Publication number Publication date
EP1566547A2 (de) 2005-08-24
EP1566547B1 (de) 2016-12-14
DE102004008861A1 (de) 2005-09-08
US20050189194A1 (en) 2005-09-01
US7246691B2 (en) 2007-07-24

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