JP4465357B2 - 偏心ポンプ及び該偏心ポンプの使用法 - Google Patents
偏心ポンプ及び該偏心ポンプの使用法 Download PDFInfo
- Publication number
- JP4465357B2 JP4465357B2 JP2006524354A JP2006524354A JP4465357B2 JP 4465357 B2 JP4465357 B2 JP 4465357B2 JP 2006524354 A JP2006524354 A JP 2006524354A JP 2006524354 A JP2006524354 A JP 2006524354A JP 4465357 B2 JP4465357 B2 JP 4465357B2
- Authority
- JP
- Japan
- Prior art keywords
- eccentric
- rotor
- inner rotor
- locking member
- passage
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
- F04C2/344—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
- F04C2/348—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the vanes positively engaging, with circumferential play, an outer rotatable member
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Rotary Pumps (AREA)
Description
Claims (6)
- 媒体を流入通路(8)から流出通路(9)へ搬送するために、ケーシング(1)内に偏心的に配置されたインナロータ(2)を備えた偏心ポンプにおいて、リング状の偏心ロータ(3)を回転可能に受容するためにケーシング(1)に設けられた切欠き(4)が円筒状に構成されており、ロッキング部材(14)がインナロータ(2)を1個所で偏心ロータ(3)に対し半径方向で可動にシールしており、流入通路(8)がインナロータ(2)の回転方向で見て前記ロッキング部材(14)の後ろにかつ流出通路(9)が前記回転方向で見て前記ロッキング部材(14)の前に配置されており、インナロータ(2)がケーシング(1)に対して半径方向に配向されて偏心ロータ(3)にシール状態で向き合っており、前記ロッキング部材(14)がそれに向き合った構成部分の切欠き(13)に配置されたシール面(16)に接触する半径面又は曲面を有しており、偏心ロータ(3)がその回転方向で見て前記ロッキング部材(14)の前に通路(15)を有し、ケーシング(1)及び/又は偏心ロータ(3)の外面が前記通路(15)と流出通路(9)とに接続された環状のリング溝(10,11)を有していることを特徴とする、偏心ポンプ。
- 流入通路(8)がインナロータ(2)に配置されている、請求項1記載の偏心ポンプ。
- 流入通路(8)がインナロータ(2)の中心から前記ロッキング部材(14)の領域の近くの半径方向外側のインナロータ外周面まで延びている、請求項1又は2記載の偏心ポンプ。
- 前記ロッキング部材(14)が内側にて偏心ロータ(3)に配置されておりかつインナロータ(2)が前記ロッキング部材(14)を受容するための切欠き(13)を有している、請求項1から3までの少なくとも1項記載の偏心ポンプ。
- 前記ロッキング部材(14)が偏心ロータ(3)又はインナロータ(2)と一体に製作されている、請求項1から4までの少なくとも1項記載の偏心ポンプ。
- 自動車において燃料を搬送するために用いられる、請求項1から5までのいずれか1項記載の偏心ポンプの使用法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10339765A DE10339765B4 (de) | 2003-08-27 | 2003-08-27 | Exzenterpumpe |
PCT/EP2004/051486 WO2005021973A1 (de) | 2003-08-27 | 2004-07-14 | Exzenterpumpe und verwendung der exzenterpumpe |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007503547A JP2007503547A (ja) | 2007-02-22 |
JP4465357B2 true JP4465357B2 (ja) | 2010-05-19 |
Family
ID=34258269
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006524354A Expired - Fee Related JP4465357B2 (ja) | 2003-08-27 | 2004-07-14 | 偏心ポンプ及び該偏心ポンプの使用法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20070025870A1 (ja) |
JP (1) | JP4465357B2 (ja) |
CN (1) | CN100473835C (ja) |
DE (1) | DE10339765B4 (ja) |
WO (1) | WO2005021973A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101629567B (zh) * | 2009-08-10 | 2013-04-03 | 陈双利 | 气液混合泵 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE399627A (ja) * | ||||
US1496704A (en) * | 1921-06-29 | 1924-06-03 | Caminez Harold | Rotary pump for hydraulic transmission |
GB331176A (en) * | 1928-11-27 | 1930-06-26 | British Thomson Houston Co Ltd | Improvements in and relating to rotary pumps |
US1851193A (en) * | 1929-10-08 | 1932-03-29 | Laraque Roland | Compressor |
US2246274A (en) * | 1936-02-06 | 1941-06-17 | Davidson William Ward | Rotary pump |
US2394185A (en) * | 1941-02-21 | 1946-02-05 | Joseph F Jaworowski | Supercharger pump or motor |
DE835121C (de) * | 1949-11-05 | 1952-03-27 | Fritz Schultheis | Drehkolbenmaschine |
US2714372A (en) * | 1952-12-11 | 1955-08-02 | Williams Judson | Compressed fluid motors |
US3298331A (en) * | 1965-04-15 | 1967-01-17 | James L Butler | Rotary heat engine |
FR95678E (fr) * | 1965-06-17 | 1971-04-16 | Gil Noel | Moteur rotatif a combustion. |
DE1601808A1 (de) * | 1968-01-24 | 1971-01-07 | Fournes Eberhard | Zelle fuer Drehkolbenkraft- oder Arbeitsmaschinen |
US3697203A (en) * | 1970-06-22 | 1972-10-10 | James L Butler | Rotary engine |
FR2294320A1 (fr) * | 1974-12-11 | 1976-07-09 | Robin Ernest | Perfectionnements aux dispositifs rotatifs a chambres de volume variable propres a former pompe, compresseur ou moteur |
US4003682A (en) * | 1975-07-14 | 1977-01-18 | John William Stein | Rotary piston engine having continuous torque characteristics |
GB2072750B (en) * | 1980-03-28 | 1983-10-26 | Miles M A P | Rotary positive-displacement fluidmachines |
US4773836A (en) * | 1984-04-13 | 1988-09-27 | J. C. Moore Research Inc. | Rotary vane pump |
US4568257A (en) * | 1984-04-13 | 1986-02-04 | Moore Jesse C | Rotary pump |
US4673343A (en) * | 1984-04-13 | 1987-06-16 | Moore Jesse C | Rotary vane pump |
US5624248A (en) * | 1996-02-21 | 1997-04-29 | Eaton Corporation | Gerotor motor and improved balancing plate seal therefor |
DE20002385U1 (de) * | 2000-02-10 | 2001-06-21 | Friedrich Werner E | Drehschieberverdrängerpumpe |
WO2003016721A1 (fr) * | 2001-08-21 | 2003-02-27 | Vladislav Vadimovich Meshkov | Mecanisme de transvasement de liquides et de gaz |
-
2003
- 2003-08-27 DE DE10339765A patent/DE10339765B4/de not_active Expired - Fee Related
-
2004
- 2004-07-14 US US10/568,925 patent/US20070025870A1/en not_active Abandoned
- 2004-07-14 WO PCT/EP2004/051486 patent/WO2005021973A1/de active Application Filing
- 2004-07-14 CN CNB2004800241233A patent/CN100473835C/zh not_active Expired - Fee Related
- 2004-07-14 JP JP2006524354A patent/JP4465357B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20070025870A1 (en) | 2007-02-01 |
JP2007503547A (ja) | 2007-02-22 |
DE10339765A1 (de) | 2005-04-07 |
CN1839263A (zh) | 2006-09-27 |
CN100473835C (zh) | 2009-04-01 |
WO2005021973A1 (de) | 2005-03-10 |
DE10339765B4 (de) | 2006-05-24 |
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