EP1013928A3 - Pompe à pistons axiaux à plateau en biais avec disposif d'amortissement de pulsation - Google Patents

Pompe à pistons axiaux à plateau en biais avec disposif d'amortissement de pulsation Download PDF

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Publication number
EP1013928A3
EP1013928A3 EP99124966A EP99124966A EP1013928A3 EP 1013928 A3 EP1013928 A3 EP 1013928A3 EP 99124966 A EP99124966 A EP 99124966A EP 99124966 A EP99124966 A EP 99124966A EP 1013928 A3 EP1013928 A3 EP 1013928A3
Authority
EP
European Patent Office
Prior art keywords
swash plate
piston pump
axial piston
damping means
pulsation damping
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Withdrawn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
EP99124966A
Other languages
German (de)
English (en)
Other versions
EP1013928A2 (fr
Inventor
Thomas Lehner
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.)
Parker Hannifin GmbH and Co KG
Original Assignee
Parker Hannifin GmbH and Co 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 Parker Hannifin GmbH and Co KG filed Critical Parker Hannifin GmbH and Co KG
Publication of EP1013928A2 publication Critical patent/EP1013928A2/fr
Publication of EP1013928A3 publication Critical patent/EP1013928A3/fr
Withdrawn legal-status Critical Current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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/20—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
    • F04B1/2014—Details or component parts
    • F04B1/2042—Valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
EP99124966A 1998-12-22 1999-12-15 Pompe à pistons axiaux à plateau en biais avec disposif d'amortissement de pulsation Withdrawn EP1013928A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19859328 1998-12-22
DE19859328 1998-12-22

Publications (2)

Publication Number Publication Date
EP1013928A2 EP1013928A2 (fr) 2000-06-28
EP1013928A3 true EP1013928A3 (fr) 2000-11-08

Family

ID=7892162

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99124966A Withdrawn EP1013928A3 (fr) 1998-12-22 1999-12-15 Pompe à pistons axiaux à plateau en biais avec disposif d'amortissement de pulsation

Country Status (2)

Country Link
US (1) US6361285B1 (fr)
EP (1) EP1013928A3 (fr)

Families Citing this family (109)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10034857A1 (de) 2000-07-18 2002-01-31 Liebherr Machines Bulle S A Hydrostatische Axialkolbenmaschine
DE10135800B4 (de) * 2001-07-23 2007-08-16 Sauer-Danfoss (Neumünster) GmbH & Co OHG Druckmittelaggregat mit kontinuierlich steuerbarem Strömungsquerschnitt in der Umsteuerung
DE10232513B4 (de) * 2002-07-18 2014-02-06 Linde Hydraulics Gmbh & Co. Kg Pulsationsoptimierte hydrostatische Verdrängermaschine, insbesondere Axial- oder Radialkolbenmaschine
DE10232983A1 (de) * 2002-07-19 2004-02-05 Brueninghaus Hydromatik Gmbh Kolbenmaschine mit Pulsation
US6981321B1 (en) * 2003-09-29 2006-01-03 Sauer-Danfoss Inc. Hydrostatic cylinder block and method of making the same
JP4542473B2 (ja) * 2005-06-30 2010-09-15 株式会社カワサキプレシジョンマシナリ 弁板およびそれを備える液圧装置
GB2440155A (en) * 2006-07-18 2008-01-23 Agco Gmbh An axial piston pump or machine of the swashplate or bent axis type
US20080307956A1 (en) * 2007-06-18 2008-12-18 Sauer-Danfoss Inc. Web-less valve plate
US9115794B2 (en) 2012-07-06 2015-08-25 Hamilton Sundstrand Corporation Integrated drive generator pump plate
DE102012215238A1 (de) 2012-08-28 2014-03-06 Robert Bosch Gmbh Schrägscheibenmaschine
DE102012215240A1 (de) 2012-08-28 2014-03-06 Robert Bosch Gmbh Schrägscheibenmaschine
DE102012220743A1 (de) 2012-11-14 2014-05-15 Robert Bosch Gmbh Schrägscheibenmaschine
DE102012222717A1 (de) 2012-12-11 2014-06-12 Robert Bosch Gmbh Antriebsstrang
DE102012222950A1 (de) 2012-12-12 2014-06-12 Robert Bosch Gmbh Schrägscheibenmaschine
DE102012222962A1 (de) 2012-12-12 2014-06-12 Robert Bosch Gmbh Schrägscheibenmaschine
DE102013200736A1 (de) 2013-01-18 2014-07-24 Robert Bosch Gmbh Schrägscheibenmaschine
DE102013200725A1 (de) 2013-01-18 2014-07-24 Robert Bosch Gmbh Schrägscheibenmaschine
DE102013200718A1 (de) 2013-01-18 2014-07-24 Robert Bosch Gmbh Schrägscheibenmaschine
DE102013200715A1 (de) 2013-01-18 2014-07-24 Robert Bosch Gmbh Schrägscheibenmaschine
DE102013200729A1 (de) 2013-01-18 2014-07-24 Robert Bosch Gmbh Schrägscheibenmaschine
DE102013200705A1 (de) 2013-01-18 2014-07-24 Robert Bosch Gmbh Schrägscheibenmaschine
DE102013200753A1 (de) 2013-01-18 2014-07-24 Robert Bosch Gmbh Schrägscheibenmaschine
DE102013202296A1 (de) 2013-02-13 2014-08-14 Robert Bosch Gmbh Schrägscheibenmaschine
DE102013202295A1 (de) 2013-02-13 2014-08-14 Robert Bosch Gmbh Schrägscheibenmaschine
DE102013203221A1 (de) 2013-02-27 2014-08-28 Robert Bosch Gmbh Schrägscheibenmaschine
DE102013203787A1 (de) 2013-03-06 2014-09-11 Robert Bosch Gmbh Schrägscheibenmaschine
DE102013205449A1 (de) 2013-03-27 2014-10-02 Robert Bosch Gmbh Schrägscheibenmaschine
DE102013209478A1 (de) 2013-05-22 2014-11-27 Robert Bosch Gmbh Schrägscheibenmaschine
DE102013209492A1 (de) 2013-05-22 2014-11-27 Robert Bosch Gmbh Schrägscheibenmaschine
DE102013008676A1 (de) * 2013-05-22 2014-12-11 Hydac Drive Center Gmbh Axialkolbenpumpe
DE102013209463A1 (de) 2013-05-22 2014-11-27 Robert Bosch Gmbh Schrägscheibenmaschine
DE102013209476A1 (de) 2013-05-22 2014-11-27 Robert Bosch Gmbh Schrägscheibenmaschine
CA2913062C (fr) * 2013-05-22 2020-06-02 Hydac Drive Center Gmbh Pompe a pistons axiaux de type a plateau inclinable
DE102013209483A1 (de) 2013-05-22 2014-11-27 Robert Bosch Gmbh Schrägscheibenmaschine
DE102013209724A1 (de) 2013-05-24 2014-11-27 Robert Bosch Gmbh Schrägscheibenmaschine
DE102013210387A1 (de) 2013-06-05 2014-12-11 Robert Bosch Gmbh Schrägscheibenmaschine
DE102013210404A1 (de) 2013-06-05 2014-12-11 Robert Bosch Gmbh Schrägscheibenmaschine
DE102013210440A1 (de) 2013-06-05 2014-12-11 Robert Bosch Gmbh Schrägscheibenmaschine
DE102013210400A1 (de) 2013-06-05 2014-12-11 Robert Bosch Gmbh Schrägscheibenmaschine
DE102013211882A1 (de) 2013-06-24 2014-12-24 Robert Bosch Gmbh Schrägscheibenmaschine
DE102013212147A1 (de) 2013-06-25 2015-01-08 Robert Bosch Gmbh Schrägscheibenmaschine
DE102013212148A1 (de) 2013-06-25 2015-01-08 Robert Bosch Gmbh Schrägscheibenmaschine
DE102013215597A1 (de) 2013-08-07 2015-02-12 Robert Bosch Gmbh Schrägscheibenmaschine
DE102013215672A1 (de) 2013-08-08 2015-02-12 Robert Bosch Gmbh Schrägscheibenmaschine
DE102013215635A1 (de) 2013-08-08 2015-02-12 Robert Bosch Gmbh Schrägscheibenmaschine
DE102013215680A1 (de) 2013-08-08 2015-02-12 Robert Bosch Gmbh Schrägscheibenmaschine
DE102013215634A1 (de) 2013-08-08 2015-02-12 Robert Bosch Gmbh Schrägscheibenmaschine
DE102013218124A1 (de) 2013-09-11 2015-03-12 Robert Bosch Gmbh Schrägscheibenmaschine
DE102013220231A1 (de) 2013-10-08 2015-04-09 Robert Bosch Gmbh Schrägscheibenmaschine
DE102013221907A1 (de) 2013-10-29 2015-04-30 Robert Bosch Gmbh Schrägscheibenmaschine
DE102013224821A1 (de) 2013-12-04 2015-06-11 Robert Bosch Gmbh Schrägscheibenmaschine
DE102013225569A1 (de) 2013-12-11 2015-06-11 Robert Bosch Gmbh Schrägscheibenmaschine
DE102013225568A1 (de) 2013-12-11 2015-06-11 Robert Bosch Gmbh Schrägscheibenmaschine
DE102014204898A1 (de) 2014-03-17 2015-09-17 Robert Bosch Gmbh Schrägscheibenmaschine
DE102014206243A1 (de) 2014-04-02 2015-10-08 Robert Bosch Gmbh Schrägscheibenmaschine
DE102014206380A1 (de) 2014-04-03 2015-10-08 Robert Bosch Gmbh Schrägscheibenmaschine
DE102014206376A1 (de) 2014-04-03 2015-10-08 Robert Bosch Gmbh Schrägscheibenmaschine
DE102014206378A1 (de) 2014-04-03 2015-10-08 Robert Bosch Gmbh Schrägscheibenmaschine
DE102014206911A1 (de) 2014-04-10 2015-10-15 Robert Bosch Gmbh Schrägscheibenmaschine
DE102014211863A1 (de) 2014-06-20 2015-12-24 Robert Bosch Gmbh Übertragungsmodul
DE102014211858A1 (de) 2014-06-20 2015-12-24 Robert Bosch Gmbh Übertragungsmodul
DE102014211890A1 (de) 2014-06-20 2015-12-24 Robert Bosch Gmbh Schrägscheibenmaschine
DE102014211868A1 (de) 2014-06-20 2015-12-24 Robert Bosch Gmbh Übertragungsmodul
DE102014211870A1 (de) 2014-06-20 2015-12-24 Robert Bosch Gmbh Schrägscheibenmaschine
DE102014212208A1 (de) 2014-06-25 2015-12-31 Robert Bosch Gmbh Schrägscheibenmaschine
DE102014212183A1 (de) 2014-06-25 2015-12-31 Robert Bosch Gmbh Schrägscheibenmaschine
DE102014212180A1 (de) 2014-06-25 2015-12-31 Robert Bosch Gmbh Schrägscheibenmaschine
DE102014212214A1 (de) 2014-06-25 2015-12-31 Robert Bosch Gmbh Schrägscheibenmaschine
DE102014212335A1 (de) 2014-06-26 2015-12-31 Robert Bosch Gmbh Schrägscheibenmaschine
DE102014216212A1 (de) 2014-08-14 2016-02-18 Robert Bosch Gmbh Schrägscheibenmaschine
DE102014216373A1 (de) 2014-08-19 2016-02-25 Robert Bosch Gmbh Schrägscheibenmaschine
DE102014216387A1 (de) 2014-08-19 2016-02-25 Robert Bosch Gmbh Schrägscheibenmaschine
DE102014219365A1 (de) 2014-09-25 2016-03-31 Robert Bosch Gmbh Schrägscheibenmaschine
DE102014221780A1 (de) 2014-10-27 2016-04-28 Robert Bosch Gmbh Schrägscheibenmaschine
DE102014221778A1 (de) 2014-10-27 2016-04-28 Robert Bosch Gmbh Übertragungsmodul
DE102014221766A1 (de) 2014-10-27 2016-04-28 Robert Bosch Gmbh Übertragungsmodul
DE102014223790A1 (de) 2014-11-21 2016-05-25 Robert Bosch Gmbh Schrägscheibenmaschine
DE102014225935A1 (de) 2014-12-15 2016-06-16 Robert Bosch Gmbh Schrägscheibenmaschine
DE102014225917A1 (de) 2014-12-15 2016-06-16 Robert Bosch Gmbh Übertragungsmodul
DE102015201841A1 (de) 2015-02-03 2016-08-04 Robert Bosch Gmbh Schrägscheibenmaschine
DE102015201834A1 (de) 2015-02-03 2016-08-04 Robert Bosch Gmbh Schrägscheibenmaschine
DE102015206721A1 (de) 2015-04-15 2016-10-20 Robert Bosch Gmbh Schrägscheibenmaschine
DE102015206714A1 (de) 2015-04-15 2016-10-20 Robert Bosch Gmbh Schrägscheibenmaschine
DE102015206724A1 (de) 2015-04-15 2016-10-20 Robert Bosch Gmbh Schrägscheibenmaschine
DE102015206716A1 (de) 2015-04-15 2016-10-20 Robert Bosch Gmbh Schrägscheibenmaschine
DE102015206718A1 (de) 2015-04-15 2016-10-20 Robert Bosch Gmbh Schrägscheibenmaschine
DE102015208925A1 (de) 2015-05-13 2016-11-17 Robert Bosch Gmbh Schrägscheibenmaschine
DE102015211315A1 (de) 2015-06-19 2016-12-22 Robert Bosch Gmbh Schrägscheibenmaschine
DE102015211311A1 (de) 2015-06-19 2016-12-22 Robert Bosch Gmbh Schrägscheibenmaschine
DE102015211720A1 (de) 2015-06-24 2016-12-29 Robert Bosch Gmbh Schrägscheibenmaschine
DE102015217729A1 (de) 2015-09-16 2017-03-16 Robert Bosch Gmbh Schrägscheibenmaschine
DE102015217732A1 (de) 2015-09-16 2017-03-16 Robert Bosch Gmbh Schrägscheibenmaschine
DE102015217726A1 (de) 2015-09-16 2017-03-16 Robert Bosch Gmbh Schrägscheibenmaschine
DE102015218939A1 (de) 2015-09-30 2017-03-30 Robert Bosch Gmbh Schrägscheibenmaschine
DE102015218932A1 (de) 2015-09-30 2017-03-30 Robert Bosch Gmbh Übertragungsmodul
DE102015219726A1 (de) 2015-10-12 2017-04-13 Robert Bosch Gmbh Schrägscheibenmaschine
DE102015219730A1 (de) 2015-10-12 2017-04-13 Robert Bosch Gmbh Schrägscheibenmaschine
DE102015220879A1 (de) 2015-10-26 2017-04-27 Robert Bosch Gmbh Schrägscheibenmaschine
DE102015220873A1 (de) 2015-10-26 2017-04-27 Robert Bosch Gmbh Schrägscheibenmaschine
DE102015222086A1 (de) 2015-11-10 2017-05-11 Robert Bosch Gmbh Schrägscheibenmaschine
DE102015223215A1 (de) 2015-11-24 2017-05-24 Robert Bosch Gmbh Übertragungsmodul
DE102015223218A1 (de) 2015-11-24 2017-05-24 Robert Bosch Gmbh Schrägscheibenmaschine
DE102015223849A1 (de) 2015-12-01 2017-06-01 Robert Bosch Gmbh Schrägscheibenmaschine
DE102015226403A1 (de) 2015-12-22 2017-06-22 Robert Bosch Gmbh Schrägscheibenmaschine
DE102018205884A1 (de) * 2018-04-18 2019-10-24 Robert Bosch Gmbh Axialkolbenmaschine mit Druckentlastung in den Durchtriebsraum
KR20200004075A (ko) * 2018-07-03 2020-01-13 현대자동차주식회사 회전형 밸브 플레이트 컴프레서
US11236736B2 (en) * 2019-09-27 2022-02-01 Honeywell International Inc. Axial piston pump with port plate having balance feed aperture relief feature
DE102022200140A1 (de) 2022-01-10 2023-07-13 Robert Bosch Gesellschaft mit beschränkter Haftung Axialkolbenmaschine mit zumindest teilweise spanend hergestellten Vorkompressionsräumen
US12031559B1 (en) 2023-07-07 2024-07-09 Robert Bosch Gmbh Integrated electro-hydraulic unit

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JPH07189887A (ja) * 1993-12-25 1995-07-28 Hitachi Constr Mach Co Ltd アキシャルピストン型ポンプ
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DE19706114A1 (de) * 1997-02-17 1998-08-20 Linde Ag Vorrichtung zur Pulsationsverminderung an einer hydrostatischen Verdrängereinheit

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US4048903A (en) * 1975-04-24 1977-09-20 Lucas Industries Limited Rotary hydraulic machine having a valve responsive to rotor bore pressure and stator port pressure
DE2522718A1 (de) * 1975-05-22 1976-12-02 Linde Ag Aus einem gehaeuse ansaugende axialkolbenpumpe
DE2601970A1 (de) * 1976-01-20 1977-07-21 Linde Ag Steuerspiegel einer hydrostatischen maschine
DE2613478A1 (de) * 1976-03-30 1977-10-13 Brueninghaus Hydraulik Gmbh Axial- oder radialkolbenpumpe oder -motor
JPH07189887A (ja) * 1993-12-25 1995-07-28 Hitachi Constr Mach Co Ltd アキシャルピストン型ポンプ
WO1995030833A1 (fr) * 1994-05-06 1995-11-16 Caterpillar Inc. Unite hydraulique a pistons axiaux
US5593285A (en) * 1995-01-13 1997-01-14 Caterpillar Inc. Hydraulic axial piston unit with multiple valve plates
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Also Published As

Publication number Publication date
EP1013928A2 (fr) 2000-06-28
US6361285B1 (en) 2002-03-26

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