GB9124981D0 - Radial piston motor - Google Patents

Radial piston motor

Info

Publication number: GB9124981D0
Authority: GB; United Kingdom
Prior art keywords: radial piston; piston motor; motor; radial; piston
Prior art date: 1990-11-24
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

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.)

1990-11-24

Filing date

1991-11-25

Publication date

1992-01-22

1991-11-25 Application filed by Mannesmann Rexroth AG filed Critical Mannesmann Rexroth AG

1992-01-22 Publication of GB9124981D0 publication Critical patent/GB9124981D0/en

1992-06-17 Publication of GB2250784A publication Critical patent/GB2250784A/en

1994-06-15 Application granted granted Critical

1994-06-15 Publication of GB2250784B publication Critical patent/GB2250784B/en

2011-11-25 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
JP5403082B2 (en) *	2012-02-03	2014-01-29	トヨタ自動車株式会社	Piston type pump
JP5344057B2 (en) *	2012-02-03	2013-11-20	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
JP5726370B2 (en)	2013-03-06	2015-05-27	三菱重工業株式会社	Hydraulic machine and renewable energy power generator
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

1990
- 1990-11-24 DE DE4037455A patent/DE4037455C1/de not_active Expired - Lifetime
1991
- 1991-11-06 IT ITMI912953A patent/IT1254760B/en active IP Right Grant
- 1991-11-22 FR FR9114418A patent/FR2669682B1/en not_active Expired - Lifetime
- 1991-11-22 JP JP30736891A patent/JP3205019B2/en not_active Expired - Lifetime
- 1991-11-25 GB GB9124981A patent/GB2250784B/en not_active Expired - Lifetime

Also Published As

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

Publication	Publication Date	Title
GB2250784B (en)	1994-06-15	Radial piston motor
GB2225614B (en)	1992-03-25	Radial piston pump
GB8718079D0 (en)	1987-09-03	Radial piston pump & motor
GB2241749B (en)	1994-11-16	Radial piston engine
GB9106208D0 (en)	1991-05-08	Sliding rotor motor
GB2234559B (en)	1993-05-19	Radial piston engine
GB2225391B (en)	1992-09-09	Radial piston engine
EP0520286A3 (en)	1993-03-24	Radial piston pump
EP0469822A3 (en)	1992-04-29	Brushless motor
GB2245682B (en)	1994-04-13	Pistons
GB8907216D0 (en)	1989-05-10	Circumferential motor
HUT59735A (en)	1992-06-29	Hydraulic motor
EP0451773A3 (en)	1992-05-20	Linear motor
EP0334276A3 (en)	1990-09-26	Radial piston pump
GB2247922B (en)	1994-05-04	Motor pump assembly
GB9422133D0 (en)	1994-12-21	Radial piston machine
CS261591A3 (en)	1992-03-18	Compressed-air radial engine
EP0466402A3 (en)	1993-05-26	Brushless motor
GB9006141D0 (en)	1990-05-16	Radial piston pump
GB9213216D0 (en)	1992-08-05	Radial piston pump
GB9015372D0 (en)	1990-08-29	Reduced sized hydraulic motor
GB9215825D0 (en)	1992-09-09	Radial piston machines
GB9211212D0 (en)	1992-07-08	Radial piston machines
GB9211614D0 (en)	1992-07-15	Radial piston machines
GB2275084B (en)	1994-10-26	Reduced sized hydraulic motor

Legal Events

Date	Code	Title	Description
2011-12-14	PE20	Patent expired after termination of 20 years	Expiry date: 20111124