MX173619B - Bomba para agua de enfriamiento con transmision de correas - Google Patents

Bomba para agua de enfriamiento con transmision de correas

Info

Publication number
MX173619B
MX173619B MX015539A MX1553989A MX173619B MX 173619 B MX173619 B MX 173619B MX 015539 A MX015539 A MX 015539A MX 1553989 A MX1553989 A MX 1553989A MX 173619 B MX173619 B MX 173619B
Authority
MX
Mexico
Prior art keywords
pump shaft
pump
inner ring
friction bearing
housing cover
Prior art date
Application number
MX015539A
Other languages
English (en)
Inventor
Herbert Borger
Original Assignee
Freudenberg Carl Fa
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 Freudenberg Carl Fa filed Critical Freudenberg Carl Fa
Publication of MX173619B publication Critical patent/MX173619B/es

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

La presente invención se refiere a bomba para agua de enfriamiento con transmisión de correas para uso con un motor de combustión interna, que comprende: una flecha de bomba; una tapa de alojamiento que tiene una abertura a través de la cual se extienden un extremo de la flecha de bomba; un sello de flecha de bomba para sellar la abertura en la tapa del alojamiento, un rotor de bomba conectado al otro extremo de la flecha de bomba; una polea integralmente formada con la flecha de bomba como una sola pieza; un cojinete de antifricción sostenido sobre una superficie interior de la tapa del alojamiento para sostener rotatoriamente la flecha de bomba, este cojinete de antifricción tiene un anillo interior conectado a la flecha de bomba y un anillo exterior conectado a la tapa del alojamiento; y un rebajo en un extremo de la flecha de bomba que se extiende axialmente a través de la polea en una región opuesta a un extremo axialmente interno del anillo interno del cojinete antifricción en donde la flecha de bomba está conectada al anillo interior del cojinete de antifricción por una pieza de interferencia entre el extremo rebajado de la flecha de bomba y el anillo interior del cojinete antifricción, ésta pieza de interferencia impide la remoción de la flecha de bomba del cojinete antifricción.
MX015539A 1988-07-05 1989-04-05 Bomba para agua de enfriamiento con transmision de correas MX173619B (es)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
MX173619B true MX173619B (es) 1994-03-18

Family

ID=6357988

Family Applications (1)

Application Number Title Priority Date Filing Date
MX015539A MX173619B (es) 1988-07-05 1989-04-05 Bomba para agua de enfriamiento con transmision de correas

Country Status (6)

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

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
ATE221623T1 (de) * 1998-03-26 2002-08-15 Tcg Unitech Ag Kühlmittelpumpe
DE60128631T2 (de) * 2000-09-19 2008-02-07 Aisin Seiki K.K., Kariya Wasserpumpe
DE20021808U1 (de) * 2000-12-22 2001-04-19 VR Dichtungen GmbH, 52531 Übach-Palenberg Radialwellendichtung mit zwei Dichtlippen
JP2002349481A (ja) * 2001-05-22 2002-12-04 Aisin Seiki Co Ltd ウォーターポンプ
WO2003004907A1 (en) * 2001-07-06 2003-01-16 The Gates Corporation Fan idler pulley
EP1338797A3 (en) * 2002-02-21 2004-02-04 Aisin Seiki Kabushiki Kaisha Water pump
US7048495B2 (en) * 2003-11-19 2006-05-23 Itt Manufacturing Enterprises, Inc. Rotating machine having a shaft including an integral bearing surface
JP4847335B2 (ja) * 2004-09-27 2011-12-28 株式会社Ｔｂｋ 流体ポンプ
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
DE112015003597T5 (de) * 2014-08-05 2017-06-08 Hitachi Automotive Systems, Ltd. Wasserpumpe und Verfahren zum Herstellen einer Wasserpumpe
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

Family Cites Families (16)

* 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
US3413926A (en) * 1967-08-25 1968-12-03 Gen Signal Corp Centrifugal pump
US3536412A (en) * 1969-04-17 1970-10-27 Fedders Corp Single bearing pump
SE371858B (es) * 1971-11-11 1974-12-02 Skf Ind Trading & Dev
FR2230225A5 (es) * 1973-05-14 1974-12-13 Peugeot & Renault
FR2250035B1 (es) * 1973-11-02 1977-03-25 Skf Ind Trading & Dev
JPS5216402Y2 (es) * 1974-05-14 1977-04-13
FR2289777A1 (fr) * 1974-10-29 1976-05-28 Chrysler France Pompes a eau perfectionnees en particulier pour vehicules automobiles
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 (es) * 1984-09-10 1990-02-21
DE3742085A1 (de) * 1987-12-11 1989-06-22 Skf Gmbh Antriebseinheit fuer eine fluessigkeitspumpe
US4808076A (en) * 1987-12-15 1989-02-28 United Technologies Corporation Rotor for a gas turbine engine

Also Published As

Publication number Publication date
DE3822702C2 (es) 1992-07-30
EP0349702A3 (de) 1990-08-16
DE3822702A1 (de) 1990-03-15
JPH081188B2 (ja) 1996-01-10
BR8903291A (pt) 1990-09-25
JPH0264293A (ja) 1990-03-05
US5026253A (en) 1991-06-25
EP0349702A2 (de) 1990-01-10

Similar Documents

Publication Publication Date Title
MX173619B (es) Bomba para agua de enfriamiento con transmision de correas
MX168015B (es) Compresor para refrigeracion
BR102015031414A2 (pt) caixa de engrenagem, e, conjunto de motor de engrenagem
AR034739A1 (es) Polea loca de ventilador
ES2173743T3 (es) Centrifuga de chorro libre.
DE60138871D1 (de) Hypozykloidischer motor
JPS6042329B2 (ja) 内燃機関、特に単列多シリンダ内燃機関
MX170675B (es) Hermetizacion de bomba de agua fria
ATE547632T1 (de) Minilüfter
MX166310B (es) Mejoras en bomba de agua para motores de vehiculos y metodo para hacerlas
ATE221623T1 (de) Kühlmittelpumpe
ES2051063T3 (es) Bomba para agua de refrigeracion para empleo en la envolvente de la bomba de un motor de combustion interna.
ES2092378T3 (es) Retenedor de cojinete para un motor en miniatura.
US4925367A (en) Engine block water pump assembly
ES2089740T3 (es) Dispositivo de tope de piñon de motor de arranque para motor de combustion interna.
GB2219475A (en) Seal assembly for water pump bearing
PT722402E (pt) Embraiagem fluida para pequenos motores com accionamento directo de roda
BR112012016964A2 (pt) bomba de refrigeração do motor de combustão mecânico
AR016853A1 (es) Bomba sin-sellos para motores de combustion interna
GB1461901A (en) Water pumps for internal combustion engines
CN212454826U (zh) 一种串联泵
ES2028854T3 (es) Dispositivo de acondicionamiento para una bomba de aceite en un motor de combustion interna.
ATE530748T1 (de) Kühlmittelpumpenanordnung für eine brennkraftmaschine
CN209041110U (zh) 一种能够防止转子反转的油泵
KR101226133B1 (ko) 브러시 리테이너를 지니는 모터