GB9124981D0 - Radial piston motor - Google Patents

Radial piston motor

Info

Publication number
GB9124981D0
GB9124981D0 GB919124981A GB9124981A GB9124981D0 GB 9124981 D0 GB9124981 D0 GB 9124981D0 GB 919124981 A GB919124981 A GB 919124981A GB 9124981 A GB9124981 A GB 9124981A GB 9124981 D0 GB9124981 D0 GB 9124981D0
Authority
GB
United Kingdom
Prior art keywords
radial piston
piston motor
motor
radial
piston
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.)
Granted
Application number
GB919124981A
Other versions
GB2250784A (en
GB2250784B (en
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
Publication of GB9124981D0 publication Critical patent/GB9124981D0/en
Publication of GB2250784A publication Critical patent/GB2250784A/en
Application granted granted Critical
Publication of GB2250784B publication Critical patent/GB2250784B/en
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
    • 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
    • F04B1/10—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary
    • F04B1/107—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary with actuating or actuated elements at the outer ends of the cylinders
    • F04B1/1071—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary with actuating or actuated elements at the outer ends of the cylinders with rotary cylinder blocks
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Hydraulic Motors (AREA)
GB9124981A 1990-11-24 1991-11-25 Radial piston motor Expired - Lifetime GB2250784B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4037455A DE4037455C1 (en) 1990-11-24 1990-11-24

Publications (3)

Publication Number Publication Date
GB9124981D0 true GB9124981D0 (en) 1992-01-22
GB2250784A GB2250784A (en) 1992-06-17
GB2250784B GB2250784B (en) 1994-06-15

Family

ID=6418872

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9124981A Expired - Lifetime GB2250784B (en) 1990-11-24 1991-11-25 Radial piston motor

Country Status (5)

Country Link
JP (1) JP3205019B2 (en)
DE (1) DE4037455C1 (en)
FR (1) FR2669682B1 (en)
GB (1) GB2250784B (en)
IT (1) IT1254760B (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4307165C2 (en) * 1993-03-06 1996-12-19 Rexroth Mannesmann Gmbh Hydraulic piston machine with back pressure
DE4421535A1 (en) * 1994-06-20 1995-12-21 Schaeffler Waelzlager Kg Roller tappet for radial piston pump for Diesel engine fuel injection pump
DE19514749A1 (en) * 1995-04-21 1996-10-24 Bosch Gmbh Robert Hydrostatic radial piston pump
DE19618792B4 (en) * 1996-05-10 2007-01-18 Bosch Rexroth Aktiengesellschaft Radial piston engine
DE19618793B4 (en) * 1996-05-10 2007-01-18 Bosch Rexroth Aktiengesellschaft Radial piston engine
DE10041318A1 (en) 2000-08-23 2002-03-07 Mannesmann Rexroth Ag Hydraulic radial piston machine
DE102005054873B4 (en) * 2005-11-15 2007-08-09 Weber-Hydraulik Gmbh Hydraulic pump
JP5012320B2 (en) * 2007-08-24 2012-08-29 トヨタ自動車株式会社 Piston type pump
DE102009012168A1 (en) 2009-03-06 2010-09-09 Robert Bosch Gmbh Wave energy system, has floating body arranged on wave-like surface of water and windings driven in direction opposite to rotational direction of three phase alternating current machines during downward motion of body
DE102010015417A1 (en) 2010-04-19 2011-10-20 Robert Bosch Gmbh Piston for a radial piston machine
DE102010032058A1 (en) * 2010-07-23 2012-01-26 Robert Bosch Gmbh piston unit
DE102010032056B4 (en) 2010-07-23 2019-11-28 Robert Bosch Gmbh piston unit
JP5344057B2 (en) * 2012-02-03 2013-11-20 トヨタ自動車株式会社 Piston type pump
JP5403082B2 (en) * 2012-02-03 2014-01-29 トヨタ自動車株式会社 Piston type pump
DE102012223348A1 (en) 2012-12-17 2014-06-18 Robert Bosch Gmbh Tribosystem for a piston unit and thus equipped hydrostatic radial piston machine
EP2821648B1 (en) 2013-03-06 2018-12-26 Mitsubishi Heavy Industries, Ltd. Hydraulic machine and regenerative energy power generation device
DE102013206192A1 (en) 2013-04-09 2014-10-09 Robert Bosch Gmbh Piston unit and hydrostatic radial piston machine
FR3026791B1 (en) * 2014-10-03 2019-04-19 Poclain Hydraulics Industrie HYDRAULIC MECHANISM WITH MEANS FOR GUIDING PISTON TRANSLATION
DE102015200310A1 (en) 2015-01-13 2016-07-14 Robert Bosch Gmbh Piston unit and hydrostatic radial piston machine
FR3143068A1 (en) * 2022-12-09 2024-06-14 Poclain Hydraulics Industrie Hydraulic machine comprising a cylinder block having housings
FR3143069A1 (en) * 2022-12-09 2024-06-14 Poclain Hydraulics Industrie Rotating hydraulic machine equipped with pistons

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1220146A (en) * 1968-07-19 1971-01-20 Davy & United Eng Co Ltd Hydraulic motor
US4104956A (en) * 1969-06-10 1978-08-08 Hitachi Construction Machinery Co., Ltd. Radial piston type multi-stroke hydraulic pump or motor
DE2004350C3 (en) * 1970-01-30 1981-05-27 Hitachi, Ltd., Tokyo Device for piston lubrication in hydraulic radial piston pumps or motors
JPS4997904A (en) * 1973-01-26 1974-09-17
JPS5351505A (en) * 1976-10-21 1978-05-11 Automotive Prod Co Ltd Cammfollower piston means for hydrostatic machines
IT1128257B (en) * 1979-03-31 1986-05-28 Sauer Uk Ltd FLUID PRESSURE MACHINE PARTICULARLY PUMP OR MOTOR WITH ORBITANT CYLINDER BLOCK
EP0038372B1 (en) * 1980-04-22 1983-06-29 Rudolf Bock Hydraulic motor
FR2504987B1 (en) * 1981-05-04 1986-04-18 Poclain Hydraulics Sa PRESSURE FLUID MECHANISM COMPRISING REACTION ROLLERS CARRIED BY PISTONS
DE3530979A1 (en) * 1985-08-30 1987-03-12 Rexroth Mannesmann Gmbh RADIAL PISTON MACHINE
DE3531632A1 (en) * 1985-09-05 1987-03-12 Rexroth Mannesmann Gmbh RADIAL PISTON MACHINE
DE3725156A1 (en) * 1987-07-29 1989-02-16 Brueninghaus Hydraulik Gmbh AXIAL PISTON MACHINE WITH STEPPING PISTON

Also Published As

Publication number Publication date
JPH05157043A (en) 1993-06-22
FR2669682B1 (en) 1994-02-11
FR2669682A1 (en) 1992-05-29
GB2250784A (en) 1992-06-17
ITMI912953A0 (en) 1991-11-06
JP3205019B2 (en) 2001-09-04
DE4037455C1 (en) 1992-02-06
IT1254760B (en) 1995-10-11
ITMI912953A1 (en) 1993-05-06
GB2250784B (en) 1994-06-15

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20111124