ES2025589T3 - Bomba de ruedas dentadas interiores como bomba de aceite lubrificante. - Google Patents

Bomba de ruedas dentadas interiores como bomba de aceite lubrificante.

Info

Publication number
ES2025589T3
ES2025589T3 ES87109020T ES87109020T ES2025589T3 ES 2025589 T3 ES2025589 T3 ES 2025589T3 ES 87109020 T ES87109020 T ES 87109020T ES 87109020 T ES87109020 T ES 87109020T ES 2025589 T3 ES2025589 T3 ES 2025589T3
Authority
ES
Spain
Prior art keywords
pump
internal
lubricating oil
internal rotor
toothed wheel
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 - Lifetime
Application number
ES87109020T
Other languages
English (en)
Inventor
Hans A. Dipl.-Ing. Harle
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.)
Schwaebische Huettenwerke Automotive GmbH
Original Assignee
Schwaebische Huettenwerke Automotive GmbH
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 Schwaebische Huettenwerke Automotive GmbH filed Critical Schwaebische Huettenwerke Automotive GmbH
Application granted granted Critical
Publication of ES2025589T3 publication Critical patent/ES2025589T3/es
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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/101—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with a crescent-shaped filler element, located between the inner and outer intermeshing members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)

Abstract

UNA BOMBA DE RUEDA DENTADA INTERNA COMO BOMBA DE ACEITE LUBRIFICANTE PARA UN MOTOR DE COMBUSTION ESTA PROVISTA CON UN DEPOSITO DE BOMBA (1) CON UN MOTOR INTERNO (4) CON DIENTES EXTERNOS QUE CON UN ROTOR EXTERNO (3) COLOCADO EXCENTRICAMENTE ENGRANA CON LOS DIENTES INTERNOS, CON UNA AFLUENCIA (15) Y CON UN DESAGUE (16). EL EJE IMPULSOR (11) DEL MOTOR DE COMBUSTION SE CONECTA PARA LA TRANSMISION DEL MOMENTO DE GIRO DIRECTA O POR UNA ARTICULACION DE CONEXION (10) CON EL ROTOR INTERNO (4 Y EL ROTOR EXTERIOR (3) SE FIJA EN EL DEPOSITO DE BOMBA (1). PARA CONDUCCION RADIAL DEL ROTOR INTERNO ESTAN PREVISTAS ARTICULACIONES DE CONDUCCION ENTRE EL ROTOR INTERNO Y EL DEPOSITO DE BOMBA (1) Y / O LA TAPA DE BOMBA (2). LAS ARTICULACIONES DE CONDUCCION ESTAN FORMADAS POR AL MENOS UNA CAVIDAD (13) EN UNA PARTE FRONTAL DEL ROTOR INTERNO (4) Y POR UN SALIENTE (13) EN EL DEPOSITO DE BOMBA (1) O EN LA CUBIERTA DE BOMBA (2). EL SALIENTE (12) SE ELEVA EN LA CAVIDAD (12).
ES87109020T 1987-06-23 1987-06-23 Bomba de ruedas dentadas interiores como bomba de aceite lubrificante. Expired - Lifetime ES2025589T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19870109020 EP0297147B1 (de) 1987-06-23 1987-06-23 Innenzahnradpumpe als Schmierölpumpe

Publications (1)

Publication Number Publication Date
ES2025589T3 true ES2025589T3 (es) 1992-04-01

Family

ID=8197086

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87109020T Expired - Lifetime ES2025589T3 (es) 1987-06-23 1987-06-23 Bomba de ruedas dentadas interiores como bomba de aceite lubrificante.

Country Status (3)

Country Link
EP (1) EP0297147B1 (es)
DE (1) DE3772386D1 (es)
ES (1) ES2025589T3 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3923019A1 (de) * 1989-07-12 1991-01-17 Bayerische Motoren Werke Ag Pumpenanordnung an einer maschine, insbesondere schmieroelpumpe an einer brennkraftmaschine
JPH05202861A (ja) * 1991-10-30 1993-08-10 Nippondenso Co Ltd 歯車式ポンプ
EP0987437B1 (de) 1998-09-15 2003-06-18 Ford Global Technologies, Inc., A subsidiary of Ford Motor Company Innenzahnrad- bzw. Innenkonturrotor-Druckmittelpumpe

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR508586A (fr) * 1919-07-26 1920-10-15 Henri Negre Pompe rotative
DE1163679B (de) * 1959-05-14 1964-02-20 Teves Kg Alfred Hydrostatische Drehkolbenmaschine
DE1553193B2 (de) * 1965-05-12 1976-07-08 Einstellvorrichtung fuer eine zahnradpumpe fuer gleichbleibende foerderrichtung
DE2916666A1 (de) * 1979-04-25 1980-10-30 Ford Werke Ag Schmieroelpumpe fuer brennkraftmaschinen
US4496297A (en) * 1981-06-02 1985-01-29 Mitsubishi Denki Kabushiki Kaisha Rotary vane pump with overlapping rotor and housing portions
DE3410015C2 (de) * 1984-03-19 1995-09-28 Schwaebische Huettenwerke Gmbh Innenläuferzahnradölpumpe für Kraftfahrzeugmotoren und automatische Kraftfahrzeuggetriebe
AT389739B (de) * 1984-09-21 1990-01-25 Avl Verbrennungskraft Messtech Viertakt-brennkraftmaschine mit einer als zahnradpumpe ausgebildeten schmieroelpumpe
IT1184924B (it) * 1985-03-22 1987-10-28 Weber Spa Pompa di alimentazione del combustibile ad azionamento elettrico
DE3628163A1 (de) * 1986-08-20 1987-12-10 Daimler Benz Ag Lagerung fuer ein antriebszahnrad einer innenzahnradpumpe

Also Published As

Publication number Publication date
DE3772386D1 (de) 1991-09-26
EP0297147B1 (de) 1991-08-21
EP0297147A1 (de) 1989-01-04

Similar Documents

Publication Publication Date Title
FR2408479B1 (fr) Dispositif de lubrification du pignon d'attaque d'une unite de transmission de force motrice
FR2406535B1 (es)
BR9809790A (pt) Sistema acionado por correia em serpentina para um veìculo automotivo, e, dispositivo para transmitir movimentação de uma correia acionada por um eixo de saìda de um motor para um eixo de um componente auxiliar a ser acionado
ES2090679T3 (es) Rueda electricamente motorizada, particularmente para bicicletas, con un mecanismo de engranaje de cambio incorporado.
MX173619B (es) Bomba para agua de enfriamiento con transmision de correas
DE3773514D1 (de) Schmierung fuer ein innenlager eines automobilgetriebes.
KR920000212A (ko) 환상치차에 의한 동력전달 장치를 갖는 벌초기
ES2062768T3 (es) Dispositivo de arranque en construccion compacta.
KR890016309A (ko) 유성치차 증감속기
NL7800608A (nl) Versnellingsbak voor aandrijfmotoren.
ES2025589T3 (es) Bomba de ruedas dentadas interiores como bomba de aceite lubrificante.
ES2043212T3 (es) Bomba de engranajes anulares para motores de combustion interna y transmisiones automaticas.
SE0000084D0 (sv) Drivaggregat för motorfordon
ES2031363T3 (es) Motores de arranque.
SE8601248L (sv) Motorfordonsvexellada
JPS62180685U (es)
ES2122752T3 (es) Estructura de montaje de motor de arranque para un motor de combustion.
JPS6024881Y2 (ja) 分離潤滑用オイルポンプの駆動装置
ES2154452T3 (es) Conjunto bomba de vacio para motores de combustion interna.
ATE79161T1 (de) Pumpenanordnung an einer maschine, insbesondere schmieroelpumpe an einer brennkraftmaschine.
SU832016A1 (ru) Забойный двигатель
SU1572840A1 (ru) Мотор-колесо
JPH017850Y2 (es)
KR840000832Y1 (ko) 전 동 장 치
GB1521078A (en) Drive assemblies for mechanical

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 297147

Country of ref document: ES