JP2005299645A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2005299645A5 JP2005299645A5 JP2005090563A JP2005090563A JP2005299645A5 JP 2005299645 A5 JP2005299645 A5 JP 2005299645A5 JP 2005090563 A JP2005090563 A JP 2005090563A JP 2005090563 A JP2005090563 A JP 2005090563A JP 2005299645 A5 JP2005299645 A5 JP 2005299645A5
- Authority
- JP
- Japan
- Prior art keywords
- piston
- slipper
- pump
- axial
- piston pump
- 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.)
- Pending
Links
- 210000001331 Nose Anatomy 0.000 description 14
- 230000002706 hydrostatic Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000012528 membrane Substances 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/819,883 US20050226737A1 (en) | 2004-04-07 | 2004-04-07 | Axial piston hydraulic power unit with pseudo slippers |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005299645A JP2005299645A (ja) | 2005-10-27 |
JP2005299645A5 true JP2005299645A5 (ko) | 2008-10-02 |
Family
ID=35060724
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005090563A Pending JP2005299645A (ja) | 2004-04-07 | 2005-03-28 | 疑似スリッパーを備える軸流ピストン液圧動力ユニット |
Country Status (3)
Country | Link |
---|---|
US (1) | US20050226737A1 (ko) |
JP (1) | JP2005299645A (ko) |
CN (1) | CN1680714A (ko) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7213963B2 (en) | 2003-06-09 | 2007-05-08 | Asml Netherlands B.V. | Lithographic apparatus and device manufacturing method |
CN102192140A (zh) * | 2011-06-13 | 2011-09-21 | 宣伯民 | 斜盘和滑履间设滚珠装置的斜盘式轴向柱塞泵 |
US20140334947A1 (en) * | 2013-05-10 | 2014-11-13 | Caterpillar Inc. | Fluid pump system |
CA2913062C (en) * | 2013-05-22 | 2020-06-02 | Hydac Drive Center Gmbh | Axial piston pump having a swash-plate type construction |
CN109653974A (zh) * | 2019-02-18 | 2019-04-19 | 阜新北鑫星液压有限公司 | 一种斜盘式柱塞泵 |
CN112983772B (zh) * | 2021-03-30 | 2022-08-19 | 中航力源液压股份有限公司 | 一种降低滑履磨损的轴向柱塞泵回程装置 |
CN113431757B (zh) * | 2021-06-25 | 2022-02-22 | 江苏可奈力机械制造有限公司 | 高效高速微小型液压泵 |
Family Cites Families (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE25850E (en) * | 1965-09-07 | Variable volume hydraulic pump | ||
US1487965A (en) * | 1921-01-05 | 1924-03-25 | Anthony G M Michell | Rotary reciprocating engine |
US2392543A (en) * | 1939-06-22 | 1946-01-08 | Mercier Jean | Pump |
US2969810A (en) * | 1955-12-27 | 1961-01-31 | Edward C Dudley | Wobble plate pump |
US2941475A (en) * | 1957-05-24 | 1960-06-21 | Dynex Inc | Hydraulic pump |
US2945444A (en) * | 1957-09-23 | 1960-07-19 | Dynex Inc | Hydraulic pump |
US3009423A (en) * | 1957-09-23 | 1961-11-21 | Applied Power Ind Inc | Hydraulic pump valve spacer |
US3221564A (en) * | 1962-01-18 | 1965-12-07 | Hydro Kinetics Inc | Piston shoe construction for axial piston pump |
US3175510A (en) * | 1962-10-16 | 1965-03-30 | Amato Michael A D | Variable displacement pump |
US3304886A (en) * | 1965-11-12 | 1967-02-21 | Borg Warner | Variable displacement check valve pump |
US3514223A (en) * | 1968-08-19 | 1970-05-26 | Applied Power Ind Inc | Hydraulic pump |
GB1335666A (en) * | 1970-03-31 | 1973-10-31 | Lucas Industries Ltd | Hydraulic wheel motor unit |
US3754842A (en) * | 1971-05-13 | 1973-08-28 | Gen Motors Corp | Hydraulic pump |
US3951569A (en) * | 1975-05-02 | 1976-04-20 | General Motors Corporation | Air conditioning compressor |
US4174191A (en) * | 1978-01-18 | 1979-11-13 | Borg-Warner Corporation | Variable capacity compressor |
US4568252A (en) * | 1980-03-07 | 1986-02-04 | Kabushiki Kaisha Toyoda Jidoshokki Seisakusho | Swash-plate type compressor |
JPS60116082A (ja) * | 1983-11-29 | 1985-06-22 | Nippon Telegr & Teleph Corp <Ntt> | 個人識別方法 |
US4687181A (en) * | 1985-05-01 | 1987-08-18 | Nupro Company | Metering valve |
US4781540A (en) * | 1985-12-05 | 1988-11-01 | Kabushiki Kaisha Toyoda Jidoshokki Seisakusho | Piston type compressor for air conditioning unit having asymmetric valve mechanism |
US4757795A (en) * | 1986-04-21 | 1988-07-19 | Stanadyne, Inc. | Method and apparatus for regulating fuel injection timing and quantity |
US4744288A (en) * | 1986-08-28 | 1988-05-17 | Commercial Shearing, Inc. | Axial piston pumps and motors |
US4936774A (en) * | 1987-03-25 | 1990-06-26 | Stoller Arnold E | Orthodontic mirror image brackets to removably receive the end portions of lingual arch wires |
US4815358A (en) * | 1988-01-27 | 1989-03-28 | General Motors Corporation | Balanced variable stroke axial piston machine |
US4898077A (en) * | 1988-09-06 | 1990-02-06 | Teleflex Incorporated | Self-bleeding hydraulic pumping apparatus |
US4976284A (en) * | 1990-01-16 | 1990-12-11 | General Motors Corporation | Reed valve for piston machine |
US5147190A (en) * | 1991-06-19 | 1992-09-15 | General Motors Corporation | Increased efficiency valve system for a fluid pumping assembly |
JPH06117368A (ja) * | 1992-10-02 | 1994-04-26 | Toyota Autom Loom Works Ltd | 往復動型圧縮機 |
JP3232544B2 (ja) * | 1993-11-24 | 2001-11-26 | 株式会社豊田自動織機 | 車両空調用圧縮機の堰構造 |
US5421243A (en) * | 1994-03-21 | 1995-06-06 | General Motors Corporation | Compact refrigerant compressor |
JPH07280063A (ja) * | 1994-04-08 | 1995-10-27 | Kubota Corp | 油圧トランスミッション |
US5466130A (en) * | 1994-07-26 | 1995-11-14 | Kobelt; Jacob | Helm pump |
US5931644A (en) * | 1995-03-30 | 1999-08-03 | Caterpillar Inc. | Precision demand axial piston pump with spring bias means for reducing cavitation |
JPH09280160A (ja) * | 1996-01-04 | 1997-10-28 | Sauer Inc | 流体静力学的ポンプとモーターの回転シリンダー用延長スリッパー |
DE19636274C2 (de) * | 1996-09-06 | 2001-07-26 | Sauer Sundstrand Gmbh & Co | Gleitlager mit selbsteinstellender Tragfähigkeit |
US5836749A (en) * | 1996-12-13 | 1998-11-17 | Chrysler Corporation | Piston type liquid fuel pump with an improved inlet valve |
US5788469A (en) * | 1996-12-13 | 1998-08-04 | Chrysler Corporation | Piston type liquid fuel pump with an improved outlet valve |
US5755562A (en) * | 1996-12-13 | 1998-05-26 | Chrysler Corporation | Thrust reduction plate for an axial piston fuel pump |
JPH10318123A (ja) * | 1997-05-19 | 1998-12-02 | Honda Motor Co Ltd | 高圧燃料ポンプ |
JP3703610B2 (ja) * | 1997-08-06 | 2005-10-05 | カヤバ工業株式会社 | アキシャルピストンポンプまたはモータ |
JP3849825B2 (ja) * | 1997-10-20 | 2006-11-22 | カヤバ工業株式会社 | アキシャルピストンポンプ |
US6092998A (en) * | 1998-03-20 | 2000-07-25 | Devilbiss Air Power Company | Pump for a pressure washer |
US6352017B1 (en) * | 1999-01-21 | 2002-03-05 | Samjoo Machinery Co., Ltd. | Hydraulic pump |
US6113359A (en) * | 1999-06-22 | 2000-09-05 | Eaton Corporation | Axial piston pump and relieved valve plate therefor |
US6217289B1 (en) * | 2000-04-20 | 2001-04-17 | The Rexroth Corporation | Axial piston pump with auxiliary pump |
US6338293B1 (en) * | 2000-06-30 | 2002-01-15 | Sauer-Danfoss Inc. | Reduced oil volume piston assembly for a hydrostatic unit |
DE10250591B4 (de) * | 2001-11-02 | 2018-01-18 | Denso Corporation | Kompressor mit Führungsnuten als Verbindungsmechanismus zwischen Antriebsscheibe und Welle |
-
2004
- 2004-04-07 US US10/819,883 patent/US20050226737A1/en not_active Abandoned
-
2005
- 2005-03-28 JP JP2005090563A patent/JP2005299645A/ja active Pending
- 2005-04-05 CN CN200510064891.8A patent/CN1680714A/zh active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2005299645A5 (ko) | ||
US20090290996A1 (en) | Bent Axis Type Variable Displacement Pump/Motor | |
US3319575A (en) | Piston | |
JP2005299645A (ja) | 疑似スリッパーを備える軸流ピストン液圧動力ユニット | |
US8074558B2 (en) | Axial piston device having rotary displacement control | |
US11603830B2 (en) | Hydraulic pump with swash plate tilt control | |
US8776666B2 (en) | Hydraulic motor driving device | |
US6368072B1 (en) | Hydraulic pump | |
US20050238501A1 (en) | Revolving yoke load-sensitive displacement-varying mechanism for axial piston hydraulic pump | |
JP2001263197A (ja) | 内燃機関用の燃料噴射系及びハイドロリック式の弁制御装置への供給のために働くポンプ | |
US2708879A (en) | Power transmission | |
JP5634119B2 (ja) | アキシャルピストンポンプ | |
US5490444A (en) | Piston pump with improved hold-down mechanism | |
JP4917938B2 (ja) | 馬力制御レギュレータ、馬力制御装置、及びピストンポンプ | |
US9194380B2 (en) | Radial hydraulic pump with a variable eccentricity and delivery | |
JP2003139046A (ja) | ロッカーカムのカウンタバランスに流体を供給するアキシャルピストンポンプ | |
US9816377B2 (en) | Hydraulic axial-piston device with features to enhance efficiency and power density | |
JP2006283612A (ja) | ラジアルピストンポンプ | |
CA2405884C (en) | Reversible pump for driving hydraulic cylinders having a single piston that simultaneously reciprocates and rotates | |
US10240587B2 (en) | Hydrostatic axial piston machine | |
TWI691659B (zh) | 旋轉阻尼器 | |
EP3617501B1 (en) | Hydraulic system | |
EP1557564B1 (en) | Reversible pump for driving hydraulic cylinders | |
EP3102824A1 (en) | Low friction compact servo piston assembly | |
JP2014066189A (ja) | 可変容量型ピストンポンプ |