DE19751994A1 - Haltemechanismus für eine Axialkolbenmaschine - Google Patents

Haltemechanismus für eine Axialkolbenmaschine

Info

Publication number
DE19751994A1
DE19751994A1 DE19751994A DE19751994A DE19751994A1 DE 19751994 A1 DE19751994 A1 DE 19751994A1 DE 19751994 A DE19751994 A DE 19751994A DE 19751994 A DE19751994 A DE 19751994A DE 19751994 A1 DE19751994 A1 DE 19751994A1
Authority
DE
Germany
Prior art keywords
holding mechanism
cleat
shoes
bearing surface
power transmission
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Withdrawn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
DE19751994A
Other languages
German (de)
English (en)
Inventor
Gregory A Seljestad
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.)
Caterpillar Inc
Original Assignee
Caterpillar Inc
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 Caterpillar Inc filed Critical Caterpillar Inc
Publication of DE19751994A1 publication Critical patent/DE19751994A1/de
Withdrawn legal-status Critical Current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
    • F04B1/2078—Swash plates
    • F04B1/2085—Bearings for swash plates or driving axles
    • 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
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/0804—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
    • F04B27/0821—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block component parts, details, e.g. valves, sealings, lubrication
    • F04B27/086—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block component parts, details, e.g. valves, sealings, lubrication swash plate
    • F04B27/0865—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block component parts, details, e.g. valves, sealings, lubrication swash plate swash plate bearing means or driving axis bearing means
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18056—Rotary to or from reciprocating or oscillating
    • Y10T74/18296—Cam and slide
    • Y10T74/18336—Wabbler type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
DE19751994A 1996-11-27 1997-11-24 Haltemechanismus für eine Axialkolbenmaschine Withdrawn DE19751994A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/753,621 US5862704A (en) 1996-11-27 1996-11-27 Retainer mechanism for an axial piston machine

Publications (1)

Publication Number Publication Date
DE19751994A1 true DE19751994A1 (de) 1998-05-28

Family

ID=25031445

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19751994A Withdrawn DE19751994A1 (de) 1996-11-27 1997-11-24 Haltemechanismus für eine Axialkolbenmaschine

Country Status (4)

Country Link
US (1) US5862704A (enExample)
JP (1) JP3983866B2 (enExample)
DE (1) DE19751994A1 (enExample)
IT (1) IT1296208B1 (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000043672A1 (en) * 1999-01-21 2000-07-27 Samjoo Machinery Co., Ltd. Hydraulic pump
DE10300070A1 (de) * 2002-11-15 2004-06-03 Brueninghaus Hydromatik Gmbh Axialkolbenmaschine, Rückzugplatte und Verfahren zum Herstellen einer Rückzugplatte
WO2004046548A1 (de) * 2002-11-15 2004-06-03 Brueninghaus Hydromatik Gmbh Axialkolbenmaschine, rückzugplatte und verfahren zum herstellen einer rückzugplatte
WO2008006508A3 (de) * 2006-07-10 2008-03-27 Bosch Gmbh Robert Axialkolbenmaschine mit einer ansatzscheibe an einer rückhaltescheibe, entsprechende rückhaltescheibe und entsprechende ansatzscheibe
WO2011128010A1 (de) * 2010-04-15 2011-10-20 Robert Bosch Gmbh Axialkolbenmaschine mit einer rückzugplatte sowie verfahren zu deren herstellung
WO2014154463A1 (de) * 2013-03-28 2014-10-02 Robert Bosch Gmbh Axialkolbenmaschine

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3575213B2 (ja) * 1996-11-22 2004-10-13 株式会社豊田自動織機 可変容量圧縮機、斜板及び斜板の焼入れ方法
US6352017B1 (en) * 1999-01-21 2002-03-05 Samjoo Machinery Co., Ltd. Hydraulic pump
US6439199B2 (en) 2000-04-20 2002-08-27 Bosch Rexroth Corporation Pilot operated throttling valve for constant flow pump
US6672285B2 (en) 2000-04-20 2004-01-06 Bosch Rexroth Corporation Suction controlled pump for HEUI systems
US6217289B1 (en) * 2000-04-20 2001-04-17 The Rexroth Corporation Axial piston pump with auxiliary pump
DE102005047981B4 (de) * 2005-10-06 2015-01-29 Linde Hydraulics Gmbh & Co. Kg Axialkolbenmaschine in Schrägscheibenbauweise mit einer Rückhalteeinrichtung für die auf der Schrägscheibe abgestützten Gleitschuhe
DE102006058355A1 (de) * 2006-03-10 2007-09-13 Brueninghaus Hydromatik Gmbh Kombi-Pumpengehäuse für mehrere Nenngrößen
DE102007049393A1 (de) * 2007-10-15 2009-04-16 Linde Material Handling Gmbh Axialkolbenmaschine
US20100028169A1 (en) * 2008-07-31 2010-02-04 Caterpillar Inc. Hydraulic device having an alignment component
CN104011382B (zh) * 2011-12-07 2017-03-08 艾科瑟米克公司 轴向活塞高压压缩机/泵
CN103016250B (zh) * 2012-12-27 2015-06-03 宁波广天赛克思液压有限公司 一种回转马达的新型回程盘结构
DE102013215501A1 (de) * 2013-03-12 2014-09-18 Robert Bosch Gmbh Federrückzugvorrichtung für eine Axialkolbenmaschine in Schrägscheibenbauweise zum elastischen Vorspannen von Gleitschuhen gegen die Schrägscheibe und Axialkolbenmaschine mit einer derartigen Federrückzugvorrichtung
WO2014156547A1 (ja) * 2013-03-29 2014-10-02 カヤバ工業株式会社 対向式斜板型液圧回転機
DE102013210416A1 (de) * 2013-06-05 2014-12-11 Robert Bosch Gmbh Hydrostatische Axialkolbenmaschine und Rückhalteplatte
US9719499B2 (en) * 2015-01-16 2017-08-01 Hamilton Sundstrand Corporation Slipper retainer ball for hydraulic unit
US9863408B2 (en) * 2015-01-16 2018-01-09 Hamilton Sundstrand Corporation Slipper retainer for hydraulic unit
US9909576B2 (en) 2015-01-23 2018-03-06 Caterpillar Inc. Pump drive system with hydraulic tappets
US10190556B2 (en) * 2017-01-09 2019-01-29 Caterpillar Inc. System and method for lubricating a cryogenic pump
JP2020183744A (ja) * 2019-05-09 2020-11-12 ナブテスコ株式会社 油圧ポンプ及び建設機械
JP7349942B2 (ja) * 2020-03-13 2023-09-25 日立建機株式会社 斜板式液圧回転機械
CN112983730A (zh) * 2021-03-05 2021-06-18 江苏真绩机械制造有限公司 一种整体式输出轴液压马达

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3246577A (en) * 1963-12-23 1966-04-19 Sundstrand Corp Piston return mechanism
US3641829A (en) * 1970-02-16 1972-02-15 Delavin Mfg Co Piston shoe holddown assembly
US3611879A (en) * 1970-05-18 1971-10-12 Cessna Aircraft Co Axial piston device
US3996841A (en) * 1971-02-23 1976-12-14 Sundstrand Corporation Hydraulic pump or motor
US3933082A (en) * 1972-08-16 1976-01-20 Hans Molly Axial piston type machine
DE3423467C2 (de) * 1984-06-26 1986-04-24 Ingo 7900 Ulm Valentin Hydraulische Schiefscheiben-Axialkolbenmaschine
US4771676A (en) * 1986-05-19 1988-09-20 Toshiba Kikai Kabushiki Kaisha Hydraulic transmission device
DE3928942A1 (de) * 1989-08-31 1991-03-07 Linde Ag Axialkolbenmaschine in schraegscheibenbauweise
JP2963217B2 (ja) * 1991-01-28 1999-10-18 本田技研工業株式会社 斜板プランジャ式油圧装置
JP2963218B2 (ja) * 1991-01-28 1999-10-18 本田技研工業株式会社 斜板プランジャ式油圧装置
DE4294699T1 (de) * 1992-01-15 1994-01-13 Caterpillar Inc Axialkolbenströmungsmittel-Übertragungseinheit mit abgedichteter Trommelplatte
DE4237506C2 (de) * 1992-11-06 1995-04-06 Danfoss As Axialkolbenmaschine
US5730042A (en) * 1996-12-04 1998-03-24 Caterpillar Inc. Retaining device for axial piston machines

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000043672A1 (en) * 1999-01-21 2000-07-27 Samjoo Machinery Co., Ltd. Hydraulic pump
DE10300070A1 (de) * 2002-11-15 2004-06-03 Brueninghaus Hydromatik Gmbh Axialkolbenmaschine, Rückzugplatte und Verfahren zum Herstellen einer Rückzugplatte
WO2004046548A1 (de) * 2002-11-15 2004-06-03 Brueninghaus Hydromatik Gmbh Axialkolbenmaschine, rückzugplatte und verfahren zum herstellen einer rückzugplatte
US7975600B2 (en) 2002-11-15 2011-07-12 Brueninghaus Hydromatik Gmbh Axial piston machine, recoil plate and method of manufacturing a recoil plate
WO2008006508A3 (de) * 2006-07-10 2008-03-27 Bosch Gmbh Robert Axialkolbenmaschine mit einer ansatzscheibe an einer rückhaltescheibe, entsprechende rückhaltescheibe und entsprechende ansatzscheibe
WO2011128010A1 (de) * 2010-04-15 2011-10-20 Robert Bosch Gmbh Axialkolbenmaschine mit einer rückzugplatte sowie verfahren zu deren herstellung
WO2014154463A1 (de) * 2013-03-28 2014-10-02 Robert Bosch Gmbh Axialkolbenmaschine

Also Published As

Publication number Publication date
ITTO971034A0 (it) 1997-11-26
JP3983866B2 (ja) 2007-09-26
US5862704A (en) 1999-01-26
IT1296208B1 (it) 1999-06-11
JPH10184533A (ja) 1998-07-14
ITTO971034A1 (it) 1999-05-26

Similar Documents

Publication Publication Date Title
DE19751994A1 (de) Haltemechanismus für eine Axialkolbenmaschine
DE3716407A1 (de) Hydraulische uebertragungsvorrichtung
DE69412910T2 (de) Radialkolbenpumpe
DE2001484A1 (de) Hyd?atische Eno? fuer Pumpen und Motoren
DE1812743A1 (de) Hydraulische Pumpe oder hydraulischer Motor mit umlaufender Trommel
DE2145056A1 (de) Kolbenmaschine
DE2158690A1 (de) Gleitschuh fuer kolbenmaschinen
DE69300384T2 (de) Absperrhahn mit konischen Küken.
DE1653481A1 (de) Hydraulische Maschine
DE1886782U (de) Hydraulische pumpe fuer hochdruckoel.
DE2504562C3 (de) Hydrostatische Axialkolbenpumpe
DE3303856C2 (de) Rotationszellenpumpe
DE3017952C2 (de) Durch periodische Druckspitzen belastetes Lager
DE3014552C2 (de) Hydraulische Antriebsvorrichtung für eine Axialkolbenpumpe
DE1934448A1 (de) Fluegelradpumpe mit veraenderbarem Volumen
DE69913228T2 (de) Taumelscheibenkompressor mit verbesserter Drehmomentübertragung zwischen Welle und Taumelscheibe
DE2163442A1 (de) Axialkolbenmaschine
DE2618048A1 (de) Axialkolbenpumpe oder -maschine
DE2817173A1 (de) Radialkolbenpumpe
DE69001889T2 (de) Radialpumpe mit mehreren Zylindern.
DE10313369B4 (de) Kolbeneinheit für einen Kompressor
DE2643770A1 (de) Hydraulische maschine mit axial angeordneten kolben
DE69924753T2 (de) Hydrostatisches axialgleitlager für eine taumelscheibenpumpe
DE3800355A1 (de) Kompressor
DE1653418B2 (de) Schrägscheibenlagerung für Axialkolbenmaschinen

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20120601