FR3043713B1 - Machine a pistons radiaux comportant des moyens de freinage bloques en rotation - Google Patents
Machine a pistons radiaux comportant des moyens de freinage bloques en rotation Download PDFInfo
- Publication number
- FR3043713B1 FR3043713B1 FR1660839A FR1660839A FR3043713B1 FR 3043713 B1 FR3043713 B1 FR 3043713B1 FR 1660839 A FR1660839 A FR 1660839A FR 1660839 A FR1660839 A FR 1660839A FR 3043713 B1 FR3043713 B1 FR 3043713B1
- Authority
- FR
- France
- Prior art keywords
- rotation
- piston machine
- radial piston
- braking means
- braking
- 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.)
- Active
Links
Classifications
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- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D11/00—Clutches in which the members have interengaging parts
-
- 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
- F03C1/0409—Cams
- F03C1/0412—Cams consisting of several cylindrical elements, e.g. rollers
-
- 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
- F03C1/0447—Controlling
-
- 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
- F03C1/047—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinders in star or fan arrangement the pistons co-operating with an actuated element at the outer ends of the cylinders
-
- 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
- F03C1/047—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinders in star or fan arrangement the pistons co-operating with an actuated element at the outer ends of the cylinders
- F03C1/0472—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinders in star or fan arrangement the pistons co-operating with an actuated element at the outer ends of the cylinders with cam-actuated distribution members
-
- 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
-
- 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
- F04B1/047—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement with actuating or actuated elements at the outer ends of the cylinders
-
- 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
- F04B1/047—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement with actuating or actuated elements at the outer ends of the cylinders
- F04B1/0472—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement with actuating or actuated elements at the outer ends of the cylinders with cam-actuated distribution members
-
- 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
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/02—Stopping, starting, unloading or idling control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
- F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D71/00—Mechanisms for bringing members to rest in a predetermined position
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B13/00—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Hydraulic Motors (AREA)
- Braking Arrangements (AREA)
Abstract
Machine à pistons radiaux (10) dont le carter (20) a un prolongement annulaire (23) entouré par une jante de freinage (70) mobile dans la direction de l'axe. Un second moyen de freinage (71) est pris de freinage avec le premier moyen (45) par le mouvement de la jante de freinage (70) en direction de l'axe. La jante de freinage (70) pénètre par une liaison par la forme dans le prolongement annulaire (23) pour limiter la rotation entre le carter (20) et la jante de freinage (70).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102015222291.8A DE102015222291B4 (de) | 2015-11-12 | 2015-11-12 | Radialkolbenmaschine mit verdrehgesicherten Bremsmitteln |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3043713A1 FR3043713A1 (fr) | 2017-05-19 |
FR3043713B1 true FR3043713B1 (fr) | 2020-12-04 |
Family
ID=58639962
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1660839A Active FR3043713B1 (fr) | 2015-11-12 | 2016-11-09 | Machine a pistons radiaux comportant des moyens de freinage bloques en rotation |
Country Status (4)
Country | Link |
---|---|
US (1) | US10221831B2 (fr) |
CN (1) | CN106838035B (fr) |
DE (1) | DE102015222291B4 (fr) |
FR (1) | FR3043713B1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3094425B1 (fr) * | 2019-03-27 | 2021-04-23 | Poclain Hydraulics Ind | Machine hydraulique comportant un palier perfectionné |
FR3137724A1 (fr) * | 2022-07-08 | 2024-01-12 | Poclain Hydraulics Industrie | Machine hydraulique comprenant un frein à crabot |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1949973C3 (de) | 1969-10-03 | 1980-10-30 | Robert Bosch Gmbh, 7000 Stuttgart | Hydrostatisches Aggregat |
GB1399596A (en) * | 1971-06-12 | 1975-07-02 | Mactaggart Scott | Multicylinder hydraulic motors |
FR2644210B1 (fr) | 1989-03-07 | 1994-06-03 | Poclain Hydraulics Sa | Dispositif d'immobilisation mutuelle de deux elements montes a rotation relative |
FR2655090B1 (fr) | 1989-11-30 | 1993-03-19 | Poclain Hydraulics Sa | Mecanisme a fluide sous pression, tel qu'un moteur ou une pompe, attele a un dispositif de freinage. |
WO1999002854A1 (fr) * | 1997-07-07 | 1999-01-21 | Poclain Hydraulics Industrie | Moteur hydraulique a frein compact |
DE19814273A1 (de) * | 1998-03-31 | 1999-10-07 | Zahnradfabrik Friedrichshafen | Hydrostatisch mechanischer Antrieb |
FR2797008B1 (fr) * | 1999-07-27 | 2001-10-19 | Poclain Hydraulics Ind | Systeme de freinage d'un rotor par rapport a un stator |
FR2836960B1 (fr) * | 2002-03-08 | 2004-07-09 | Poclain Hydraulics Ind | Moteur hydraulique a cylindres radiaux etages |
ITMO20020287A1 (it) * | 2002-10-02 | 2004-04-03 | I Societa Apparecchiature Idra Uliche Spa Sa | Macchina idraulica con cilindri radiali ad alto rendimento. |
FR2955903B1 (fr) * | 2010-02-01 | 2012-03-16 | Poclain Hydraulics Ind | Sous-ensemble formant hydrobase pour moteurs hydrauliques et procede d'assemblage |
DE102011119294A1 (de) * | 2011-11-24 | 2013-05-29 | Robert Bosch Gmbh | Bremse für eine Maschine, insbesondere für einen Hydromotor |
FR2967228B1 (fr) * | 2011-12-21 | 2013-03-29 | Poclain Hydraulics Ind | Drain pour montage d'etancheite dynamique |
WO2013160145A2 (fr) * | 2012-04-28 | 2013-10-31 | Robert Bosch Gmbh | Moteur à pistons radiaux pourvu d'un frein |
FR2996267B1 (fr) | 2012-09-28 | 2014-10-03 | Poclain Hydraulics Ind | Appareil hydraulique presentant une structure amelioree pour sa mise en cylindree |
CN203627076U (zh) * | 2013-10-14 | 2014-06-04 | 宁波博克莱液压有限公司 | 一种壳转液压马达 |
-
2015
- 2015-11-12 DE DE102015222291.8A patent/DE102015222291B4/de active Active
-
2016
- 2016-11-09 FR FR1660839A patent/FR3043713B1/fr active Active
- 2016-11-11 CN CN201610993385.5A patent/CN106838035B/zh active Active
- 2016-11-11 US US15/349,450 patent/US10221831B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20170138334A1 (en) | 2017-05-18 |
CN106838035B (zh) | 2020-06-12 |
CN106838035A (zh) | 2017-06-13 |
DE102015222291B4 (de) | 2019-09-12 |
DE102015222291A1 (de) | 2017-05-18 |
US10221831B2 (en) | 2019-03-05 |
FR3043713A1 (fr) | 2017-05-19 |
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