EP0349702A3 - Kühlwasserpumpe mit Riemenantrieb - Google Patents

Kühlwasserpumpe mit Riemenantrieb Download PDF

Info

Publication number
EP0349702A3
EP0349702A3 EP89102743A EP89102743A EP0349702A3 EP 0349702 A3 EP0349702 A3 EP 0349702A3 EP 89102743 A EP89102743 A EP 89102743A EP 89102743 A EP89102743 A EP 89102743A EP 0349702 A3 EP0349702 A3 EP 0349702A3
Authority
EP
European Patent Office
Prior art keywords
pump
water pump
belt
driven cooling
pump shaft
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.)
Withdrawn
Application number
EP89102743A
Other languages
English (en)
French (fr)
Other versions
EP0349702A2 (de
Inventor
Herbert Dr. Börger
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.)
Carl Freudenberg KG
Original Assignee
Carl Freudenberg 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 Carl Freudenberg KG filed Critical Carl Freudenberg KG
Publication of EP0349702A2 publication Critical patent/EP0349702A2/de
Publication of EP0349702A3 publication Critical patent/EP0349702A3/de
Withdrawn legal-status Critical Current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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/046—Bearings
    • F04D29/049—Roller bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/046—Bearings
    • F04D29/0465—Ceramic bearing designs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/12—Shaft sealings using sealing-rings
    • F04D29/126—Shaft sealings using sealing-rings especially adapted for liquid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/18—Rotors
    • F04D29/20—Mounting rotors on shafts
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/60—Biased catch or latch
    • Y10T403/606—Leaf spring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Eine Kühlwasserpumpe mit Riemenantrieb, insbesondere zur Verwendung an dem Pumpengehäuse eines Verbrennungsmotors, umfassend einen von der Pumpenwelle (1) durchdrungenen Gehäusedeckel (2, ein Pumpenwellenlager (3) und eine Pumpenwellendichtung (4), ein Pumpenlaufrad (5) sowie eine Riemenscheibe (6). Die Pumpenwelle (1) und die Riemenschei­ be (6) sind einstückig ausgebildet und bestehen bevorzugt aus Kunststoff.
EP89102743A 1988-07-05 1989-02-17 Kühlwasserpumpe mit Riemenantrieb Withdrawn EP0349702A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3822702A DE3822702A1 (de) 1988-07-05 1988-07-05 Kuehlwasserpumpe mit riemenantrieb
DE3822702 1988-07-05

Publications (2)

Publication Number Publication Date
EP0349702A2 EP0349702A2 (de) 1990-01-10
EP0349702A3 true EP0349702A3 (de) 1990-08-16

Family

ID=6357988

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89102743A Withdrawn EP0349702A3 (de) 1988-07-05 1989-02-17 Kühlwasserpumpe mit Riemenantrieb

Country Status (6)

Country Link
US (1) US5026253A (de)
EP (1) EP0349702A3 (de)
JP (1) JPH081188B2 (de)
BR (1) BR8903291A (de)
DE (1) DE3822702A1 (de)
MX (1) MX173619B (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4040200C2 (de) * 1990-12-15 1994-11-17 Freudenberg Carl Fa Kühlmittelpumpe zur Montage an dem Pumpengehäuse einer Brennkraftmaschine
US5174016A (en) * 1991-04-25 1992-12-29 Toddco General, Inc. Chip removal apparatus and method of using same
US5412927A (en) * 1993-11-03 1995-05-09 Kawashimaseisakusyo Co., Ltd. Longitudinal bag-making, filling and packaging machine
KR0164062B1 (ko) * 1995-05-20 1999-04-15 정몽원 알터네이터용 회전자 축
JP2843280B2 (ja) * 1995-09-29 1999-01-06 アイシン精機株式会社 ウォータポンプ
IT1287926B1 (it) * 1996-06-12 1998-08-26 Rotafil Sas Di Vincenzo Massar Dispositivo di tenuta per macchine aspira polveri e liquidi
DE19653398A1 (de) * 1996-12-20 1998-06-25 Kloeckner Humboldt Deutz Ag Keilriemenscheibe einer Brennkraftmaschine
DE59902165D1 (de) * 1998-03-26 2002-09-05 Tcg Unitech Ag Kühlmittelpumpe
EP1188931B1 (de) * 2000-09-19 2007-05-30 Aisin Seiki Kabushiki Kaisha Wasserpumpe
DE20021808U1 (de) * 2000-12-22 2001-04-19 Vr Dichtungen Gmbh Radialwellendichtung mit zwei Dichtlippen
JP2002349481A (ja) * 2001-05-22 2002-12-04 Aisin Seiki Co Ltd ウォーターポンプ
DE60223809T2 (de) * 2001-07-06 2008-10-30 The Gates Corp., Denver Spannrolle für lüfter
US6960066B2 (en) * 2002-02-21 2005-11-01 Aisin Seiki Kabushiki Kaisha Water pump with a hollow shaft, seal, and drain opening therein
US7048495B2 (en) * 2003-11-19 2006-05-23 Itt Manufacturing Enterprises, Inc. Rotating machine having a shaft including an integral bearing surface
EP1818542B1 (de) * 2004-09-27 2014-04-23 TBK Co., Ltd. Flüssigkeitspumpe
DE102006021446A1 (de) * 2006-05-09 2007-11-15 Schaeffler Kg Welle einer Wasserpumpe eines Verbrennungsmotors
US8915720B2 (en) * 2007-12-31 2014-12-23 Cummins Inc. Fan hub integrated vacuum pump system
NZ582354A (en) * 2009-12-24 2010-05-28 Swashpump Technologies Ltd Non-rotating nutating plate pump with compound spherical bearing
FR3006711B1 (fr) * 2013-06-07 2015-06-05 Skf Ab Systeme d'entrainement de pompe a eau et procede de montage
CN103629143B (zh) * 2013-11-29 2016-02-24 浙江吉利控股集团有限公司 一种水泵结构
US10473104B2 (en) 2014-08-05 2019-11-12 Hitachi Automotive Systems, Ltd. Water pump and method for manufacturing water pump
US9927017B2 (en) * 2015-04-17 2018-03-27 Aktiebolaget Skf Sheave for guiding rope in an industrial machine
DE202015106914U1 (de) 2015-12-17 2016-01-20 Danfoss Power Electronics A/S Dichtungsvorrichtung für eine antreibbare Achse und Dichtungsträger für eine Dichtungsvorrichtung

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3413926A (en) * 1967-08-25 1968-12-03 Gen Signal Corp Centrifugal pump
FR2160201A5 (de) * 1971-11-11 1973-06-22 Skf Ind Trading & Dev
FR2230225A5 (de) * 1973-05-14 1974-12-13 Peugeot & Renault
FR2250035A1 (de) * 1973-11-02 1975-05-30 Skf Ind Trading & Dev
FR2289777A1 (fr) * 1974-10-29 1976-05-28 Chrysler France Pompes a eau perfectionnees en particulier pour vehicules automobiles
DE3742085A1 (de) * 1987-12-11 1989-06-22 Skf Gmbh Antriebseinheit fuer eine fluessigkeitspumpe

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7339167U (de) * 1974-01-31 Skf Kugellagerfabriken Gmbh Wasserpumpe, insbesondere für Kraftfahrzeuge
US3399911A (en) * 1963-09-10 1968-09-03 Gen Electric Hub and shaft coupling
US3274799A (en) * 1964-03-30 1966-09-27 Eugene G Danner Drive-shaft arrangement for a fluid circulating device
US3536412A (en) * 1969-04-17 1970-10-27 Fedders Corp Single bearing pump
JPS5216402Y2 (de) * 1974-05-14 1977-04-13
JPS584198B2 (ja) * 1978-08-31 1983-01-25 セイコ−化工機株式会社 繊維強化プラスチック製羽根車の製造法
DE3113079C2 (de) * 1981-04-01 1985-11-21 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Aerodynamischer Groß-Flügel und Verfahren zu dessen Herstellung
GB2158525B (en) * 1984-05-10 1988-07-13 Skf Svenska Kullagerfab Ab Improvements in bearing units
JPH027278Y2 (de) * 1984-09-10 1990-02-21
US4808076A (en) * 1987-12-15 1989-02-28 United Technologies Corporation Rotor for a gas turbine engine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3413926A (en) * 1967-08-25 1968-12-03 Gen Signal Corp Centrifugal pump
FR2160201A5 (de) * 1971-11-11 1973-06-22 Skf Ind Trading & Dev
FR2230225A5 (de) * 1973-05-14 1974-12-13 Peugeot & Renault
FR2250035A1 (de) * 1973-11-02 1975-05-30 Skf Ind Trading & Dev
FR2289777A1 (fr) * 1974-10-29 1976-05-28 Chrysler France Pompes a eau perfectionnees en particulier pour vehicules automobiles
DE3742085A1 (de) * 1987-12-11 1989-06-22 Skf Gmbh Antriebseinheit fuer eine fluessigkeitspumpe

Also Published As

Publication number Publication date
DE3822702A1 (de) 1990-03-15
US5026253A (en) 1991-06-25
JPH081188B2 (ja) 1996-01-10
MX173619B (es) 1994-03-18
EP0349702A2 (de) 1990-01-10
DE3822702C2 (de) 1992-07-30
BR8903291A (pt) 1990-09-25
JPH0264293A (ja) 1990-03-05

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