JP4813367B2 - 液圧モータ/ポンプ - Google Patents
液圧モータ/ポンプ Download PDFInfo
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- JP4813367B2 JP4813367B2 JP2006544172A JP2006544172A JP4813367B2 JP 4813367 B2 JP4813367 B2 JP 4813367B2 JP 2006544172 A JP2006544172 A JP 2006544172A JP 2006544172 A JP2006544172 A JP 2006544172A JP 4813367 B2 JP4813367 B2 JP 4813367B2
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- Prior art keywords
- crankshaft
- cylinder
- main bearing
- hydraulic machine
- piston
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- Expired - Fee Related
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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
- F03C1/0406—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
- F03C1/0447—Controlling
- F03C1/0457—Controlling by changing the effective piston stroke
- F03C1/046—Controlling by changing the effective piston stroke by changing the excentricity of one element relative to another element
-
- 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
- F03C1/003—Reciprocating-piston liquid engines controlling
- F03C1/005—Reciprocating-piston liquid engines controlling motor piston stroke control
-
- 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
- F03C1/0415—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
- F03C1/053—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 inner 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
- F03C1/053—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 inner ends of the cylinders
- F03C1/0535—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 inner ends of the cylinders with two or more radial piston/cylinder units in series
-
- 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
-
- 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
- F04B1/0421—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
- F04B1/053—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 inner ends of the cylinders
- F04B1/0536—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 inner ends of the cylinders with two or more serially arranged radial piston-cylinder units
-
- 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
- F04B1/06—Control
- F04B1/07—Control by varying the relative eccentricity between two members, e.g. a cam and a drive shaft
-
- 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
- F04B49/12—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 by varying the length of stroke of the working members
- F04B49/123—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 by varying the length of stroke of the working members by changing the eccentricity of one element relative to another element
- F04B49/125—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 by varying the length of stroke of the working members by changing the eccentricity of one element relative to another element by changing the eccentricity of the actuation means, e.g. cams or cranks, relative to the driving means, e.g. driving shafts
- F04B49/126—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 by varying the length of stroke of the working members by changing the eccentricity of one element relative to another element by changing the eccentricity of the actuation means, e.g. cams or cranks, relative to the driving means, e.g. driving shafts with a double eccenter mechanism
-
- 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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/006—Crankshafts
-
- 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
- F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
- F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2210/00—Working fluid
- F05B2210/10—Kind or type
- F05B2210/11—Kind or type liquid, i.e. incompressible
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2260/00—Function
- F05B2260/40—Transmission of power
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S417/00—Pumps
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Reciprocating Pumps (AREA)
- Hydraulic Motors (AREA)
Description
前記内側シリンダの前記中空偏心円筒形部分内に、前記内側シリンダおよび前記クランクシャフトの長手軸が平行でオフセットするように各々のクランクシャフトが収容されており、
前記外側シリンダの前記中空偏心円筒形部分内に、前記外側シリンダおよび前記内側シリンダの長手軸が平行でオフセットするように、前記内側シリンダが収容されており、
前記メインベアリングの前記偏心中空円筒形部分内に前記外側シリンダが収容されている。駆動手段は、外側および内側シリンダを同時に回転させて、各々のクランクシャフトの両端部におけるメインベアリングおよびクランクシャフトの長手軸の間の距離を変化させるように、作動することができる。
リングの内面および外面の両方に歯を備えるリングギヤと、
前記内側シリンダおよび前記外側シリンダの各々の端部の周囲の一組の歯と、
前記リングギヤから前記内側シリンダおよび前記外側シリンダへ回転を伝達するギヤトレーンとを含んでおり、該リングギヤが各自のメインベアリングによって支持され、該メインベアリングが有する切欠き部分を介して前記ギヤトレーンが延在し前記リングギヤと嵌合する。
前記駆動手段がさらに、外面に形成されたらせんと、前記メインベアリングの各々にある前記歯と嵌合するピニオンギヤとを備えるらせんシャフトを含んでいて、該らせんシャフトが前記メインベアリングとともに回転するようになっており、
前記駆動手段がさらに、前記らせんシャフトの前記らせんと嵌合する内側らせんと、前記らせんシャフトに対して径方向である少なくとも1個の突出部とを備える少なくとも1個のナットを含み、
前記駆動手段がさらに、前記らせんシャフトが中に延在する少なくとも1個の中空円筒形外装を含み、該少なくとも1個の中空円筒形外装はその各端部に2個の小ピニオンギヤを有していて、各小ピニオンギヤが前記駆動手段のリングギヤと嵌合し、前記少なくとも1個の中空円筒形外装が、前記少なくとも1個の突出部が延出する少なくとも1個の長手方向スロットを有する。
Claims (5)
- 作動液圧力を動力継手の回転運動と交換できる液圧機械であって、該動力継手に結合され偏心可能に支持された少なくとも1本のクランクシャフトと、該クランクシャフトを中心とする複数のピストン・シリンダアセンブリの放射状配列と、該複数のピストン・シリンダアセンブリにおけるピストンのストローク長をゼロと最大ストローク長との間で変化させるように前記クランクシャフトの偏心率を変化させるための手段とを有しており、前記複数のピストン・シリンダアセンブリは前記クランクシャフト上で長手方向に離間している、液圧機械。
- 各ピストンが接続ロッドにより前記クランクシャフトに接続され、前記クランクシャフトと前記接続ロッドとの間には球面ベアリングが設けられている、請求項1に記載の液圧機械。
- 前記クランクシャフトの前記偏心率を変化させるための前記手段は、該クランクシャフトの各端部に設けられていると共に、中空偏心円筒形部分を備える内側シリンダと、中空偏心円筒形部分を備える外側シリンダと、偏心中空円筒形部分を備える円筒形のメインベアリングと、前記外側シリンダおよび前記内側シリンダを同時に回転させて、各々のクランクシャフトの両端部において前記メインベアリングおよび前記クランクシャフトの長手軸の間の距離を変化させるように作動可能の駆動手段とを含んでおり、
前記内側シリンダの前記中空偏心円筒形部分内に、前記内側シリンダおよび前記クランクシャフトの長手軸が平行でオフセットするように各々のクランクシャフトが収容されており、
前記外側シリンダの前記中空偏心円筒形部分内に、前記外側シリンダおよび前記内側シリンダの長手軸が平行でオフセットするように、前記内側シリンダが収容されており、
前記メインベアリングの前記偏心中空円筒形部分内に前記外側シリンダが収容されている、
請求項1または2に記載の液圧機械。 - 前記クランクシャフトの各端部において前記駆動手段が、
リングの内面および外面の両方に歯を備えるリングギヤと、
前記内側シリンダおよび前記外側シリンダの各々の端部の周囲の一組の歯と、
前記リングギヤから前記内側シリンダおよび前記外側シリンダへ回転を伝達するギヤトレーンとを含んでおり、該リングギヤが各自のメインベアリングによって支持され、該メインベアリングが有する切欠き部分を介して前記ギヤトレーンが延在し前記リングギヤと嵌合する、請求項3に記載の液圧機械。 - 前記メインベアリングが前記外面に歯を有し、前記リングギヤが各々のメインベアリングの該歯に隣接して設けられ、
前記駆動手段がさらに、外面に形成されたらせんと、前記メインベアリングの各々にある前記歯と嵌合するピニオンギヤとを備えるらせんシャフトを含んでいて、該らせんシャフトが前記メインベアリングとともに回転するようになっており、
前記駆動手段がさらに、前記らせんシャフトの前記らせんと嵌合する内側らせんと、前記らせんシャフトに対して径方向である少なくとも1個の突出部とを備える少なくとも1個のナットを含み、
前記駆動手段がさらに、前記らせんシャフトが中に延在する少なくとも1個の中空円筒形外装を含み、該少なくとも1個の中空円筒形外装はその各端部に2個の小ピニオンギヤを有していて、各小ピニオンギヤが前記駆動手段のリングギヤと嵌合し、前記少なくとも1個の中空円筒形外装が、前記少なくとも1個の突出部が延出する少なくとも1個の長手方向スロットを有する、
請求項4に記載の液圧機械。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2003906932 | 2003-12-15 | ||
| AU2003906932A AU2003906932A0 (en) | 2003-12-15 | Hydraulic motor/pump | |
| PCT/AU2004/001765 WO2005057007A1 (en) | 2003-12-15 | 2004-12-15 | Hydraulic motor/pump |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2007516380A JP2007516380A (ja) | 2007-06-21 |
| JP4813367B2 true JP4813367B2 (ja) | 2011-11-09 |
Family
ID=34658488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006544172A Expired - Fee Related JP4813367B2 (ja) | 2003-12-15 | 2004-12-15 | 液圧モータ/ポンプ |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US7637202B2 (ja) |
| EP (1) | EP1694962A4 (ja) |
| JP (1) | JP4813367B2 (ja) |
| KR (1) | KR101167141B1 (ja) |
| CN (1) | CN100482939C (ja) |
| AU (1) | AU2004297297B2 (ja) |
| CA (1) | CA2550584C (ja) |
| NZ (1) | NZ548297A (ja) |
| WO (1) | WO2005057007A1 (ja) |
| ZA (1) | ZA200605396B (ja) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005037206A1 (de) * | 2005-08-06 | 2007-02-15 | Mahle International Gmbh | Baueinheit für einen Verbrennungsmotor |
| EP2494193B1 (en) | 2010-11-30 | 2015-06-17 | Mitsubishi Heavy Industries, Ltd. | Hydraulic pump structure for wind turbine generator or tidal current generator and method of mounting hydraulic pump |
| CN105020189B (zh) * | 2015-08-12 | 2019-09-27 | 西安汇鑫传动控制有限责任公司 | 一种多输出轴液压驱动装置 |
| CN107299888B (zh) * | 2016-04-15 | 2020-10-16 | 罗伯特·博世有限公司 | 静液压的径向柱塞机 |
| KR102141813B1 (ko) * | 2020-06-18 | 2020-08-06 | 엠아이케이티(주) | 유체 모터 |
| CN116336161B (zh) * | 2023-04-06 | 2025-06-06 | 浙江大学 | 一种基于齿轮啮合传动的复合式低速重载液压马达 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02283867A (ja) * | 1989-04-21 | 1990-11-21 | Honda Motor Co Ltd | 可変ストローク・クランク機構 |
| JPH05240144A (ja) * | 1992-02-27 | 1993-09-17 | Honda Motor Co Ltd | 可変ストローク・クランク機構 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH34050A (de) * | 1905-04-28 | 1906-02-28 | Sinclair G W | Einrichtung an Kolbenpumpen zur Veränderung des Kolbenhubes |
| US1227780A (en) * | 1915-12-16 | 1917-05-29 | Joseph H Rapel | Rotary engine. |
| US1974961A (en) * | 1931-03-04 | 1934-09-25 | Johnson Gerald | Variable displacement pump or motor |
| US2316115A (en) * | 1941-04-23 | 1943-04-06 | Builder Thompson Engineering A | Rotary pump or motor |
| US3081708A (en) * | 1960-08-10 | 1963-03-19 | Sargent Engineering Corp | Rotary motor or pump |
| US3174436A (en) * | 1962-11-23 | 1965-03-23 | Seeger Wanner Corp | Radial pump |
| US3610106A (en) * | 1968-04-30 | 1971-10-05 | Riccardo Cavalieri | Radial variable displacement hydraulic motor of the slow type |
| FR2296778A1 (fr) * | 1975-01-03 | 1976-07-30 | Rexroth Sigma | Perfectionnements apportes aux machines a pistons radiaux, notamment aux moteurs ou pompes hydrauliques |
| US4236874A (en) * | 1979-03-02 | 1980-12-02 | Westinghouse Electric Corp. | Dual capacity compressor with reversible motor and controls arrangement therefor |
| JPS55146284A (en) * | 1979-04-27 | 1980-11-14 | Kayaba Ind Co Ltd | Radial piston motor |
| SU1002611A1 (ru) * | 1981-11-20 | 1983-03-07 | Харьковский Ордена Ленина Политехнический Институт Им.В.И.Ленина | Поршнева машина |
| DE3440543A1 (de) * | 1984-11-07 | 1986-05-22 | G. Düsterloh GmbH, 4322 Sprockhövel | Fluidische radialkolbenmaschine |
| IT1199304B (it) * | 1986-12-10 | 1988-12-30 | Siapa Spa | Dispositivo di regolazione di portata per pompe a pistoni a portata variabile |
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| DE3936649A1 (de) * | 1989-11-03 | 1991-05-08 | Ingelheim Peter Graf Von | Kurbelwelle mit variablem kurbelzapfen und damit realisierbare otto-motoren mit variablem verdichtungsraum |
| US5377559A (en) | 1990-06-29 | 1995-01-03 | Whitemoss, Inc. | Radial piston fluid machine and/or adjustable rotor |
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| JPH11190326A (ja) * | 1997-12-25 | 1999-07-13 | Tm Japan:Kk | クランクストローク可変機構 |
| US6840151B1 (en) * | 2003-04-10 | 2005-01-11 | Powerverde, Llc | Motor |
-
2004
- 2004-12-15 KR KR1020067014263A patent/KR101167141B1/ko not_active Expired - Fee Related
- 2004-12-15 CA CA2550584A patent/CA2550584C/en not_active Expired - Fee Related
- 2004-12-15 EP EP04802067A patent/EP1694962A4/en not_active Withdrawn
- 2004-12-15 NZ NZ548297A patent/NZ548297A/en not_active IP Right Cessation
- 2004-12-15 CN CNB2004800414834A patent/CN100482939C/zh not_active Expired - Fee Related
- 2004-12-15 WO PCT/AU2004/001765 patent/WO2005057007A1/en not_active Ceased
- 2004-12-15 US US10/582,961 patent/US7637202B2/en not_active Expired - Fee Related
- 2004-12-15 AU AU2004297297A patent/AU2004297297B2/en not_active Ceased
- 2004-12-15 JP JP2006544172A patent/JP4813367B2/ja not_active Expired - Fee Related
-
2006
- 2006-06-29 ZA ZA200605396A patent/ZA200605396B/en unknown
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02283867A (ja) * | 1989-04-21 | 1990-11-21 | Honda Motor Co Ltd | 可変ストローク・クランク機構 |
| JPH05240144A (ja) * | 1992-02-27 | 1993-09-17 | Honda Motor Co Ltd | 可変ストローク・クランク機構 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1694962A1 (en) | 2006-08-30 |
| KR101167141B1 (ko) | 2012-07-20 |
| US7637202B2 (en) | 2009-12-29 |
| EP1694962A4 (en) | 2012-01-18 |
| CN1914418A (zh) | 2007-02-14 |
| ZA200605396B (en) | 2008-05-28 |
| US20070151443A1 (en) | 2007-07-05 |
| JP2007516380A (ja) | 2007-06-21 |
| CN100482939C (zh) | 2009-04-29 |
| AU2004297297A1 (en) | 2005-06-23 |
| AU2004297297B2 (en) | 2011-04-14 |
| CA2550584A1 (en) | 2005-06-23 |
| CA2550584C (en) | 2012-08-21 |
| NZ548297A (en) | 2010-07-30 |
| WO2005057007A1 (en) | 2005-06-23 |
| KR20070033318A (ko) | 2007-03-26 |
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