ES2006342A6 - Bomba de agua para circuitos de refrigeracion de motores de combustion interna para vehiculos automoviles. - Google Patents

Bomba de agua para circuitos de refrigeracion de motores de combustion interna para vehiculos automoviles.

Info

Publication number
ES2006342A6
ES2006342A6 ES8800595A ES8800595A ES2006342A6 ES 2006342 A6 ES2006342 A6 ES 2006342A6 ES 8800595 A ES8800595 A ES 8800595A ES 8800595 A ES8800595 A ES 8800595A ES 2006342 A6 ES2006342 A6 ES 2006342A6
Authority
ES
Spain
Prior art keywords
motor
cooling circuit
vehicle engine
water pump
impeller
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.)
Expired
Application number
ES8800595A
Other languages
English (en)
Inventor
Edoardo Barbera
Giovanni Maiorana
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.)
Fiat Auto SpA
Original Assignee
Fiat Auto SpA
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 Fiat Auto SpA filed Critical Fiat Auto SpA
Publication of ES2006342A6 publication Critical patent/ES2006342A6/es
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3496—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member use of special materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P5/00—Pumping cooling-air or liquid coolants
    • F01P5/10—Pumping liquid coolant; Arrangements of coolant 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
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/12—Shaft sealings using sealing-rings
    • F04D29/126—Shaft sealings using sealing-rings especially adapted for liquid pumps

Landscapes

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

Abstract

SE TRATA DE UNA BOMBA DE AUA PARA CIRCUITOS DE REFRIGERACION DE MOTORES DE COMBUSTION INTERNA PARA VEHICULOS AUTOMOVILES, CUYO RODETE (3) PRESENTA UN CUBO (4) DOTADO DE UNA EXTREMIDAD (4A) DISPUESTA EN CONTACTO DE FRICCION FRONTAL CON UN ANILLO DE DESLIZAMIENTO (8) QUE FORMA PARTE DE UNA GUARNICION ANULAR DE CIERRE HERMETICO (7) INTERPUESTA ENTRE EL ARBOL (5) DEL RODETE (3) Y EL CUERPO (1) DE LA BOMBA. ENTRE DICHA EXTREMIDAD (4A) DEL CUBO (4) DEL RODETE (3) Y EL ANILLO DE DESLIZAMIENTO (8) VAN INTERPUESTOS UNOS MEDIOS CONTRA DESGASTE CONSTITUIDOS POR UN SUPLEMENTO (9) O RECRECIDO DE ELEVADA DUREZA DEPOSITADO SOBRE LA SUPERFICIE DE DICHA EXTREMIDAD (4A) DEL CUBO (4) MEDIANTE PROYECCION EN FORMA DE PLASMA.
ES8800595A 1987-03-18 1988-03-01 Bomba de agua para circuitos de refrigeracion de motores de combustion interna para vehiculos automoviles. Expired ES2006342A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8767209A IT1208340B (it) 1987-03-18 1987-03-18 Pompa dell acqua per circuiti di raffreddamento di motori a combustione interna per autoveicoli

Publications (1)

Publication Number Publication Date
ES2006342A6 true ES2006342A6 (es) 1989-04-16

Family

ID=11300510

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8800595A Expired ES2006342A6 (es) 1987-03-18 1988-03-01 Bomba de agua para circuitos de refrigeracion de motores de combustion interna para vehiculos automoviles.

Country Status (4)

Country Link
DE (1) DE3809001A1 (es)
ES (1) ES2006342A6 (es)
FR (1) FR2612566B1 (es)
IT (1) IT1208340B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0547652A1 (en) * 1991-12-11 1993-06-23 SKF Industrial Trading & Development Co, B.V. Water pump
RU2133380C1 (ru) * 1997-12-16 1999-07-20 Малое предприятие "Ремстройблагоустройство" Насос для перекачивания жидкости
DE19947007A1 (de) * 1999-09-30 2001-07-26 Zexel Valeo Compressor Europe Wellenabdichtung, insbesondere für Axialkolbenverdichter
RU2168067C1 (ru) * 2000-01-06 2001-05-27 Закрытое акционерное общество "Тольяттинский завод автоагрегатов" Насос для регулирования теплообмена в двс

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8301221U1 (es) * 1984-07-05 Rs - Oberflaechenmetallurgie Gmbh, 4390 Gladbeck, De
US3384025A (en) * 1966-08-11 1968-05-21 Sta Rite Industries Pump construction
FR1525115A (fr) * 1967-01-31 1968-05-17 Renault Perfectionnement aux dispositifs d'étanchéité de pompes à eau ou analogues
US3535007A (en) * 1967-07-08 1970-10-20 Emil A Klingler Bearing
US3822066A (en) * 1969-03-07 1974-07-02 Caterpillar Tractor Co Seal
FR2122041A5 (es) * 1971-01-15 1972-08-25 Meca Ind Int
GB1434365A (en) * 1972-05-09 1976-05-05 Union Carbide Uk Ltd Seals
IT1149725B (it) * 1982-02-02 1986-12-10 S I E T T E Soc Impianti Elett Guarnizione di tenuta frontale a strisciamento,in particolare per pompe di circolazione del liquido di raffreddamento di motori a combustione interna
DE3343685A1 (de) * 1983-12-02 1985-06-13 Abel Gmbh & Co Pumpen Und Maschinenbau, 4300 Essen Kreiselpumpe, insbesondere fuer die foerderung von foerdergut in der lebensmittelindustrie
US4690725A (en) * 1985-11-22 1987-09-01 Cominco Ltd. Purification of Cd and Te by zone refining
KR890002162B1 (ko) * 1985-11-28 1989-06-21 가부시키가이샤 도시바 세라믹스가 코팅된 슬라이딩 부재와 그의 제조 방법

Also Published As

Publication number Publication date
IT1208340B (it) 1989-06-12
FR2612566A1 (fr) 1988-09-23
FR2612566B1 (fr) 1993-10-01
DE3809001A1 (de) 1988-10-06
IT8767209A0 (it) 1987-03-18

Similar Documents

Publication Publication Date Title
ES2006342A6 (es) Bomba de agua para circuitos de refrigeracion de motores de combustion interna para vehiculos automoviles.
GR3000651T3 (en) Process and installation to cause circulation of fluids by pumping
EP0257358A3 (en) Hydraulic sealing ring on the inlet of the impeller in single-stage and multistage pumps
JPS57151095A (en) Motor driven fuel pump apparatus
GB1420118A (en) Vapour vacuum pump
JPS54117854A (en) Mechanical seal
JPS57191493A (en) Mechanical seal for water pump
SU1547463A1 (ru) Сопловой блок ракетного двигателя
JPS6412096A (en) Pump
JPS5525571A (en) Combination of side housing and side seal in rotary piston engine
GB771840A (en) Improvement in rotary pumps of the inclined disc type
GB669881A (en) Improvements in and relating to shaft seals for pumps
JPS6453089A (en) Circumferential flow type fluid pump
JPS56105156A (en) Shaft sealing element
JPS5260401A (en) Volute pump
GB708177A (en) Improvements relating to screw or worm conveyors, pumps, elevators or the like
JPS54103907A (en) Mixed flow turbine
JPS57110787A (en) Vane pump
JPS55125393A (en) Centrifugal pump
ATE119974T1 (de) Seitenkanalverdichter.
JPS53116516A (en) Axial flow fan
GB869018A (en) Improvements in or relating to centrifugal pumps
JPS56150658A (en) Shaft-sealing element
JPS51140029A (en) Acceleration pump of cabureter
JPS5535157A (en) Volume type fluid compressor

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19990201