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BR9810179A - Bomba de êmbolo radial - Google Patents

Bomba de êmbolo radial

Info

Publication number
BR9810179A
BR9810179A BR9810179-0A BR9810179A BR9810179A BR 9810179 A BR9810179 A BR 9810179A BR 9810179 A BR9810179 A BR 9810179A BR 9810179 A BR9810179 A BR 9810179A
Authority
BR
Brazil
Prior art keywords
eccentric
pump
ring
lifting
section
Prior art date
Application number
BR9810179-0A
Other languages
English (en)
Inventor
Egon Eisenbacher
Franz Pawellek
Johann Schneider
Manfred Unger
Original Assignee
Hydraulik Ring 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 Hydraulik Ring Gmbh filed Critical Hydraulik Ring Gmbh
Publication of BR9810179A publication Critical patent/BR9810179A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/0404—Details or component parts
    • F04B1/0448—Sealing means, e.g. for shafts or housings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
    • F04B9/04—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms
    • F04B9/045—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms the means being eccentrics

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Fuel-Injection Apparatus (AREA)

Abstract

Patente de Invenção: "BOMBA DE êMBOLO RADIAL". Bomba deêmbolo radial, onde um eixo de excêntrico (10) para acionar umaunidade de elevação é apoiado unilateralmente na caixa de bombae onde na seção final livremente saliente do eixo é disposta umavedação de eixo executada como vedação de anel deslizante(28). O anel deslizante (32) encosta num anel de excêntrico (36)que é apertado contra o anel deslizante por meio de um dispositivode aperto (30) e/ou pela pressão prévia do meio de elevação. Oanel do excêntrico (36) é executado em forma de tampa e cerca aseção final livremente saliente do eixo do excêntrico, Em variaçõesdo presente exemplo de execução, uma membrana (35, figura 2)encontra-se entre um anel de vedação previsto na caixa e umaseção de vedação no lado do excêntrico que pode ser previstacomo uma bucha em forma de tampa (238, figura 2),opcionalmente, com mancal de deslize, num elemento deexcêntrico ou como elemento de acoplamento num desbaste doexcêntrico do eixo do excêntrico. Uma seção central ou umaseção final do elemento de acoplamento (92, figura 5) pode serapoiada pela caixa. Uma seção final ou uma seção central deste,no caso, pode originar um movimento de elevação num elementode elevação da bomba de êmbolo radial.
BR9810179-0A 1997-06-17 1998-06-17 Bomba de êmbolo radial BR9810179A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19725565 1997-06-17
PCT/DE1998/001646 WO1998058171A1 (de) 1997-06-17 1998-06-17 Radialkolbenpumpe

Publications (1)

Publication Number Publication Date
BR9810179A true BR9810179A (pt) 2001-11-27

Family

ID=7832727

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9810179-0A BR9810179A (pt) 1997-06-17 1998-06-17 Bomba de êmbolo radial

Country Status (7)

Country Link
US (1) US6328537B1 (pt)
EP (1) EP0991863B1 (pt)
JP (1) JP2002508821A (pt)
KR (1) KR20010013938A (pt)
BR (1) BR9810179A (pt)
DE (2) DE59806362D1 (pt)
WO (2) WO1998058172A1 (pt)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19637646A1 (de) * 1996-09-16 1998-03-19 Bosch Gmbh Robert Hydropumpenaggregat
DE19913070A1 (de) * 1999-03-23 2000-09-28 Hydraulik Ring Gmbh Radialkolbenpumpe
DE19920996A1 (de) * 1999-05-06 2000-11-09 Hydraulik Ring Gmbh Pumpeinheit
DE10241306A1 (de) 2002-09-04 2004-03-18 Continental Teves Ag & Co. Ohg Motor-Pumpen-Aggregat insbesondere für schlupfgeregelte Bremssysteme
DE10253189A1 (de) * 2002-11-15 2004-05-27 Robert Bosch Gmbh Radialkolbenpumpe mit flächiger Dichtung zwischen Flansch und Gehäuse
WO2006037674A1 (de) * 2004-10-06 2006-04-13 Siemens Aktiengesellschaft Radialkolbenpumpe mit verbesserter schmierung des exzentertriebs
DE102006041480B4 (de) * 2006-09-05 2016-06-16 Robert Bosch Gmbh Motor-Pumpen-Aggregat mit einer Pumpen-Antriebswelle hoher Elastizität und einem Exzenter am Antriebswellenende
JP4983593B2 (ja) * 2007-04-10 2012-07-25 日産自動車株式会社 燃料ポンプの駆動装置
DE102008042073A1 (de) * 2008-09-15 2010-03-18 Robert Bosch Gmbh Radialkolbenpumpe
DE102009027272A1 (de) 2009-06-29 2010-12-30 Robert Bosch Gmbh Hochdruckpumpe
DE102009054635A1 (de) * 2009-12-15 2011-06-16 Robert Bosch Gmbh Radialkolbenpumpe mit Exzenterlager, insbesondere für Fahrzeugbremssysteme
DE102010043365A1 (de) * 2010-11-04 2012-05-10 Robert Bosch Gmbh Kraftstoff-Fördereinrichtung für eine Brennkraftmaschine
DE102011076076A1 (de) * 2011-05-18 2012-09-20 Continental Automotive Gmbh Pumpe
DE102011078466A1 (de) * 2011-06-30 2013-01-03 Arens GmbH Metallbau- und Bauschlosserei Motorensystem
US9328658B2 (en) 2011-06-30 2016-05-03 Arens Gmbh Metallbau & Bauschlosserei Fuel distribution block
DE102011119520A1 (de) * 2011-06-30 2013-01-03 Arens GmbH Metallbau- und Bauschlosserei Motorensystem
DE112012002676A5 (de) 2011-06-30 2014-03-13 Arens GmbH Metallbau- und Bauschlosserei Kraftstoffpumpe
DE102011119519A1 (de) * 2011-06-30 2013-01-03 Arens GmbH Metallbau- und Bauschlosserei Motorensystem
CN103470491B (zh) * 2013-10-11 2016-03-23 湖州三井低温设备有限公司 一种低温高压往复泵用轴承偏心轮结构
TWI553228B (zh) * 2014-12-05 2016-10-11 Liquid pressurized pump output shaft lubrication structure
JP6096255B2 (ja) * 2015-08-31 2017-03-15 中禾亞股▲ふん▼有限公司 液体加圧ポンプの出力軸潤滑構造
JP6741199B2 (ja) * 2016-10-12 2020-08-19 日立オートモティブシステムズ株式会社 ポンプ装置及びブレーキ装置
TWI624327B (zh) * 2017-01-18 2018-05-21 Integrated processing machine axial system adaptive lubrication control device and method
DE102021204715A1 (de) * 2021-05-10 2022-11-10 Thyssenkrupp Ag Radialkolbenpumpe, sowie Verfahren zur Herstellung einer Radialkolbenpumpe

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2253022C2 (de) * 1972-10-28 1974-12-12 G.L. Rexroth Gmbh, 8770 Lohr Radialkolbenmaschine
DE2616435A1 (de) * 1976-04-14 1977-10-27 Fichtel & Sachs Ag Radialkolbenpumpe
DE2651885A1 (de) * 1976-11-13 1978-05-18 Kaercher Fa Alfred Tragbares hochdruckreinigungsgeraet
DE3721698A1 (de) * 1987-07-01 1989-01-19 Hauhinco Maschf Radialkolbenpumpe fuer die foerderung von wasser
GB8818912D0 (en) * 1988-08-09 1988-09-14 Lucas Ind Plc Hydraulic pump & motor assemblies for vehicle hydraulic systems
DE3840691C2 (de) * 1988-12-02 1997-02-13 Teves Gmbh Alfred Radialkolbenpumpe
DE4213798C2 (de) * 1992-04-27 2002-10-24 Bosch Gmbh Robert Radialkolbenpumpe, insbesondere Kraftstoffpumpe für Verbrennungsmotoren
US5354183A (en) * 1993-02-11 1994-10-11 Elasis Sistema Ricerca Fiat Nel Mezzogiorno Societa Consortile Per Azioni Pumping device with a main pumping stage and a supply pump
DE4305791C2 (de) 1993-02-25 2001-12-13 Hydraulik Ring Gmbh Radialkolbenpumpe, insbesondere Kraftstoffpumpe für Verbrennungsmotoren
JPH06337072A (ja) * 1993-05-28 1994-12-06 Toyoda Gosei Co Ltd 液圧ポンプ用メカニカルシール
DE4419927A1 (de) 1994-06-08 1995-12-14 Bosch Gmbh Robert Kolbenpumpe
JPH08282471A (ja) * 1995-04-14 1996-10-29 Sumitomo Electric Ind Ltd 電動ポンプ
JPH09195926A (ja) 1996-01-17 1997-07-29 Unisia Jecs Corp ラジアルプランジャポンプ
DE19627757A1 (de) * 1996-07-10 1998-01-15 Bosch Gmbh Robert Kraftstoffpumpe
DE19637646A1 (de) 1996-09-16 1998-03-19 Bosch Gmbh Robert Hydropumpenaggregat

Also Published As

Publication number Publication date
DE19826961A1 (de) 1998-12-24
EP0991863A1 (de) 2000-04-12
EP0991863B1 (de) 2002-11-20
WO1998058172A1 (de) 1998-12-23
DE59806362D1 (de) 2003-01-02
KR20010013938A (ko) 2001-02-26
US6328537B1 (en) 2001-12-11
JP2002508821A (ja) 2002-03-19
WO1998058171A1 (de) 1998-12-23

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements