DE59902931D1 - Radialkolbenmotor mit rollenführung - Google Patents

Radialkolbenmotor mit rollenführung

Info

Publication number
DE59902931D1
DE59902931D1 DE59902931T DE59902931T DE59902931D1 DE 59902931 D1 DE59902931 D1 DE 59902931D1 DE 59902931 T DE59902931 T DE 59902931T DE 59902931 T DE59902931 T DE 59902931T DE 59902931 D1 DE59902931 D1 DE 59902931D1
Authority
DE
Germany
Prior art keywords
roller guide
radial piston
piston motor
motor
radial
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 - Fee Related
Application number
DE59902931T
Other languages
English (en)
Inventor
Sinclair Cunningham
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.)
Bosch Rexroth AG
Original Assignee
Mannesmann Rexroth AG
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 Mannesmann Rexroth AG filed Critical Mannesmann Rexroth AG
Application granted granted Critical
Publication of DE59902931D1 publication Critical patent/DE59902931D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F04B1/04—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
    • F04B1/0439—Supporting or guiding means for the pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
    • F03C1/00—Reciprocating-piston liquid engines
    • F03C1/02—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders
    • F03C1/04—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinders in star or fan arrangement
    • F03C1/0403—Details, component parts specially adapted of such engines
    • F03C1/0428—Supporting and guiding means for the pistons
    • 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
    • F04B1/0408—Pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Hydraulic Motors (AREA)
  • Transmission Devices (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
DE59902931T 1998-03-10 1999-03-10 Radialkolbenmotor mit rollenführung Expired - Fee Related DE59902931D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19810372A DE19810372A1 (de) 1998-03-10 1998-03-10 Radialkolbenmotor mit Rollenführung
PCT/EP1999/001551 WO1999046504A2 (de) 1998-03-10 1999-03-10 Radialkolbenmotor mit rollenführung

Publications (1)

Publication Number Publication Date
DE59902931D1 true DE59902931D1 (de) 2002-11-07

Family

ID=7860418

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19810372A Withdrawn DE19810372A1 (de) 1998-03-10 1998-03-10 Radialkolbenmotor mit Rollenführung
DE59902931T Expired - Fee Related DE59902931D1 (de) 1998-03-10 1999-03-10 Radialkolbenmotor mit rollenführung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19810372A Withdrawn DE19810372A1 (de) 1998-03-10 1998-03-10 Radialkolbenmotor mit Rollenführung

Country Status (5)

Country Link
US (1) US6494127B1 (de)
EP (1) EP1062426B1 (de)
JP (1) JP2002506172A (de)
DE (2) DE19810372A1 (de)
WO (1) WO1999046504A2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19810372A1 (de) 1998-03-10 1999-09-16 Mannesmann Rexroth Ag Radialkolbenmotor mit Rollenführung
DE10157076A1 (de) * 2001-11-21 2003-05-28 Bosch Gmbh Robert Stößelkolben
WO2010046952A1 (ja) * 2008-10-24 2010-04-29 パスカルエンジニアリング株式会社 油圧発生装置
US8276376B2 (en) * 2009-05-06 2012-10-02 Terra Drive Systems, Inc. Hydraulic circuit with selectively actuated motor
JP2014141957A (ja) * 2012-12-28 2014-08-07 Mitsubishi Heavy Ind Ltd ラジアルピストン式油圧機械および風力発電装置
US10267149B2 (en) 2013-08-05 2019-04-23 Lester J. Erlston Combined electric and hydraulic motor
FR3052820B1 (fr) * 2016-06-16 2019-07-19 Poclain Hydraulics Industrie Piston pour une machine hydraulique a pistons radiaux a frottements limites
DE102021213182A1 (de) 2021-11-23 2023-05-25 Festo Se & Co. Kg Verfahren zur Ansteuerung eines pneumatischen Mehrzylindermotors und Antriebssystem mit einem pneumatischen Mehrzylindermotor

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3922956A (en) * 1971-11-09 1975-12-02 Renold Ltd Hydraulic motors
SU513167A1 (ru) * 1973-11-20 1976-05-05 Ордена Трудового Красного Знамени Институт Горного Дела Имени А.А.Скочинского Объемный гидродвигатель
US3978771A (en) * 1975-04-21 1976-09-07 Clark Equipment Company Mechanical piston retention for free wheeling
GB2086991A (en) * 1980-08-26 1982-05-19 Staffa Products Ltd Improvements in and relating to hydraulic motors
FR2582058B1 (fr) 1985-05-15 1989-06-30 Poclain Hydraulics Sa Mecanisme hydraulique, moteur ou pompe, muni de rouleaux montes sur les pistons et de moyens de maintien en position desdits rouleaux
DE3530979A1 (de) * 1985-08-30 1987-03-12 Rexroth Mannesmann Gmbh Radialkolbenmaschine
FR2651836B1 (fr) 1989-09-14 1994-06-10 Poclain Hydraulics Sa Mecanisme, moteur ou pompe, a pistons supportant des rouleaux d'appui desdits pistons sur une came.
SE503563C2 (sv) 1991-06-25 1996-07-08 Haegglunds Denison Drives Ab Anordning vid hydraulkolvmotor
DE4421535A1 (de) * 1994-06-20 1995-12-21 Schaeffler Waelzlager Kg Rollenstößel mit einer Käfighalterung
FR2727471A1 (fr) * 1994-11-30 1996-05-31 Poclain Hydraulics Sa Mecanisme, moteur ou pompe, a pistons munis de rouleaux d'appui sur une came
DE19602770C2 (de) * 1996-01-26 1998-01-29 Sauer Sundstrand Gmbh & Co Kolbenrollen-Führung für Radialkolbenaggregat
DE19618792B4 (de) * 1996-05-10 2007-01-18 Bosch Rexroth Aktiengesellschaft Radialkolbenmaschine
DE19618793B4 (de) * 1996-05-10 2007-01-18 Bosch Rexroth Aktiengesellschaft Radialkolbenmaschine
DE19810372A1 (de) 1998-03-10 1999-09-16 Mannesmann Rexroth Ag Radialkolbenmotor mit Rollenführung
DE19851324C1 (de) * 1998-11-06 2000-03-16 Sauer Sundstrand Gmbh & Co Hydraulischer Radialkolbenmotor mit Führungselementen zur axialen Führung von dessen Zylinderrollen und Werkzeug zur Montage der Führungselemente

Also Published As

Publication number Publication date
US6494127B1 (en) 2002-12-17
EP1062426A2 (de) 2000-12-27
EP1062426B1 (de) 2002-10-02
WO1999046504A3 (de) 1999-12-09
JP2002506172A (ja) 2002-02-26
DE19810372A1 (de) 1999-09-16
WO1999046504A2 (de) 1999-09-16

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: BOSCH REXROTH AG, 70184 STUTTGART, DE

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee