KR20110094320A - 활주식 베인 펌프 - Google Patents
활주식 베인 펌프 Download PDFInfo
- Publication number
- KR20110094320A KR20110094320A KR1020117015075A KR20117015075A KR20110094320A KR 20110094320 A KR20110094320 A KR 20110094320A KR 1020117015075 A KR1020117015075 A KR 1020117015075A KR 20117015075 A KR20117015075 A KR 20117015075A KR 20110094320 A KR20110094320 A KR 20110094320A
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- KR
- South Korea
- Prior art keywords
- vane
- pump
- rotor
- chamber
- bearing
- Prior art date
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Links
- 238000007789 sealing Methods 0.000 claims description 11
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000005461 lubrication Methods 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 11
- 238000002347 injection Methods 0.000 abstract description 9
- 239000007924 injection Substances 0.000 abstract description 9
- 238000005516 engineering process Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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
-
- 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
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
- F04C15/06—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
-
- 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
- F04C2/3441—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 inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation
-
- 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
- F04C2240/00—Components
- F04C2240/20—Rotors
-
- 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
- F04C2250/00—Geometry
- F04C2250/10—Geometry of the inlet or outlet
-
- 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
- F04C2250/00—Geometry
- F04C2250/20—Geometry of the rotor
-
- 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
- F04C2250/00—Geometry
- F04C2250/30—Geometry of the stator
- F04C2250/301—Geometry of the stator compression chamber profile defined by a mathematical expression or by parameters
-
- 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
- F04C2270/00—Control; Monitoring or safety arrangements
- F04C2270/12—Vibration
-
- 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
- F04C2270/00—Control; Monitoring or safety arrangements
- F04C2270/13—Noise
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
Abstract
Description
도 2는 도 1에 따른 본 발명의 활주식 베인 펌프의 횡 방향 그루브(12)의 횡단면 커브(13)(극 좌표)를 도시하고 있다.
3: 회전자 4: 베어링 그루브
5: 베인 플레이트 6: 외부 링
7: 조절 게이트 밸브 8: 흡입 포켓
9: 압력 포켓 10: 베인 챔버
11: 베어링 웨브 12: 횡 방향 그루브
13: 횡단면 커브 14: 최하점
15: 베인 챔버 중심 축 16: 베인 플레이트의 단부
17: 베어링 그루브의 내벽 18: 윤활 포켓
19: 가이드 링 20: 조절 레버
21: 압축 스프링 22: 진입구
23: 압력 제어 챔버 24: 실링 스트립
25: 가이드 챔버 그루브 26: 연결 케이블
27: 판 스프링
Claims (12)
- 펌프 하우징(1)에 장착되고 샤프트(2)에 의해 구동되는 회전자(3)와, 상기 회전자(3)의 베어링 그루브(4)에 장착된 다수의 베인 플레이트(5), 및 상기 회전자(3)와 베인 플레이트(5)를 둘러싸며 상기 펌프 하우징(1)에 배열된 흡입 포켓(8) 및 상기 흡입 포켓에 대해 180˚이동하여 배열된 압력 포켓(9)을 갖는 외부 링(6), 각 베인 챔버(10)의 하단 에지에서, 베인 플레이트(5)의 베어링 그루브(4) 사이에 있는 회전자(3)의 원통형 표면에서 전체 회전자 너비에 걸쳐 뻗어 있으며, 상기 베인 플레이트(5)의 베어링 그루브(4)에 대해 평행하게 배열되고, 베어링 웨브(11)에 의해 베어링 그루브(4)와 간격을 두고 있는 횡 방향 그루브(12)를 포함하는 활주식 베인 펌프에 있어서,
상기 횡 방향 그루브(12)는 각각의 베인 챔버(10)에서 최하점(14)을 가지는 비대칭 횡단면 커브(13)를 가지며, 상기 최하점은 회전 방향에서 보면 항상 베인 챔버 중심 축(15) 후에 배열되는 것을 특징으로 하는 활주식 베인 펌프. - 제1항에 있어서,
상기 최하점(14)은 베어링 웨브(11)를 가상으로 연결하는 회전자(13)의 외부 지름의 약 1% 내지 8% 아래에 놓이는 것을 특징으로 하는 활주식 베인 펌프. - 제1항에 있어서,
상기 회전자(3)에 있는 횡 방향 그루브(12)의 비대칭 횡단면 커브(13)는 4차 다항식으로 기재될 수 있는 것을 특징으로 하는 활주식 베인 펌프. - 제3항에 있어서,
상기 다항식은 y=39.33695x4 - 31.29170x3 + 0.4913634x2 + 5.285977x + 32.22082이며, 약 -0.42 rad 내지 +0.42 rad의 범위(한도)에서 진행되는(한정되는) 것을 특징으로 하는 활주식 베인 펌프. - 제1항에 있어서,
상기 베인 플레이트(5)는 단부(16)가 둥글게 형성된 것을 특징으로 하는 활주식 베인 펌프. - 제5항에 있어서,
상기 베인 플레이트(5)는 단부(16)에 반지름을 갖는 것을 특징으로 하는 활주식 베인 펌프. - 제6항에 있어서,
상기 베인 플레이트(5)의 단부(16)의 반지름은 상기 베인 플레이트(5)의 단부(16)들 사이 거리의 절반에 대응하는 것을 특징으로 하는 활주식 베인 펌프. - 제1항에 있어서,
상기 회전자(3)에 배열된 베인 플레이트(5)의 베어링 그루브(4)의 내벽(17)에는 윤활 포켓(18)이 배열되는 것을 특징으로 하는 활주식 베인 펌프. - 제1항에 있어서,
상기 외부 링(6)은 회전 가능하게 장착된 조절 레버(20)를 구비한 조절 게이트 밸브(7)에 배열되며, 상기 조절 레버(20)의 한쪽 면에는 상기 펌프 하우징(1)에 장착된 압축 스프링(21)이 접하고, 상기 조절 레버(20)의 반대쪽 면에는 진입구(22) 위쪽 갤러리의 압력 제어 장치에 의해 작동되는 압력 제어 챔버(23)가 배열되는 것을 특징으로 하는 활주식 베인 펌프. - 제9항에 있어서,
상기 압력 제어 챔버(23)는 실링 스트립(24)에 의해 각각 양 측면이 실링 되며, 상기 실링 스트립은 압력으로 작동하도록 배열된 가이드 챔버 그루브(25)에 각각 개별적으로 장착되어 있는 것을 특징으로 하는 활주식 베인 펌프. - 제10항에 있어서,
상기 가이드 챔버 그루브(25)는 연결 케이블(26)을 통해 압력 제어 챔버(23)와 연결되어 있는 것을 특징으로 하는 활주식 베인 펌프. - 제10항에 있어서,
상기 실링 스트립(24) 하단의 가이드 챔버 그루브(25)에 판 스프링(27)이 배열되어 있는 것을 특징으로 하는 활주식 베인 펌프.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008059720.1 | 2008-11-29 | ||
DE102008059720A DE102008059720A1 (de) | 2008-11-29 | 2008-11-29 | Flügelzellenpumpe |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20110094320A true KR20110094320A (ko) | 2011-08-23 |
KR101587945B1 KR101587945B1 (ko) | 2016-02-02 |
Family
ID=42134085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020117015075A Expired - Fee Related KR101587945B1 (ko) | 2008-11-29 | 2009-11-23 | 활주식 베인 펌프 |
Country Status (8)
Country | Link |
---|---|
US (1) | US8747085B2 (ko) |
EP (1) | EP2359005B1 (ko) |
JP (1) | JP5611221B2 (ko) |
KR (1) | KR101587945B1 (ko) |
CN (1) | CN102224344B (ko) |
DE (1) | DE102008059720A1 (ko) |
ES (1) | ES2414182T3 (ko) |
WO (1) | WO2010060416A2 (ko) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008006289B4 (de) | 2008-01-28 | 2018-10-04 | GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) | Pumpenrad |
DE102010022677B4 (de) | 2010-06-04 | 2016-06-30 | Nidec Gpm Gmbh | Flügelzellenpumpe |
DE102011086175B3 (de) * | 2011-11-11 | 2013-05-16 | Schwäbische Hüttenwerke Automotive GmbH | Rotationspumpe mit verbesserter Abdichtung |
KR101251535B1 (ko) * | 2011-11-30 | 2013-04-05 | 현대자동차주식회사 | 자동차의 오일펌프 |
WO2016088077A1 (en) * | 2014-12-05 | 2016-06-09 | O.M.P. Officine Mazzocco Pagnoni S.R.L. | Variable displacement oil pump |
US9920666B2 (en) * | 2015-09-29 | 2018-03-20 | Ford Global Technologies, Llc | Vane oil pump |
DE102017209511A1 (de) * | 2017-06-06 | 2018-12-06 | Volkswagen Ag | Flügelzellenpumpe, Fluidsystem und Brennkraftmaschine |
CN108843423B (zh) * | 2018-08-16 | 2024-10-22 | 湖南机油泵股份有限公司 | 一种直推式双腔增压变排机油泵的控制系统 |
US11686200B2 (en) | 2020-11-20 | 2023-06-27 | Delphi Technologies Ip Limited | Sliding vane fluid pump |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
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DE2914282C2 (de) | 1979-04-09 | 1983-01-05 | Mannesmann Rexroth GmbH, 8770 Lohr | Stützkörper für den verstellbaren Laufring von Hydropumpen |
JPS5958185A (ja) | 1982-09-28 | 1984-04-03 | Nachi Fujikoshi Corp | 可変吐出量ベ−ンポンプ |
JPH035986U (ko) * | 1989-05-31 | 1991-01-21 | ||
DE4442083C2 (de) | 1993-11-26 | 1998-07-02 | Aisin Seiki | Flügelzellenpumpe |
DE19533686C2 (de) | 1995-09-12 | 1997-06-19 | Daimler Benz Ag | Regelbare Flügelzellenpumpe als Schmiermittelpumpe |
US6237560B1 (en) * | 1998-01-06 | 2001-05-29 | Saitoh & Co., Ltd. | Overexpansion rotary engine |
ATE310164T1 (de) | 2001-04-05 | 2005-12-15 | Argo Tech Corp | Verstellpumpe mit rotierendem nockenring und betriebsverfahren |
JP4250958B2 (ja) * | 2002-12-26 | 2009-04-08 | 株式会社ジェイテクト | ベーンポンプ |
US6857862B2 (en) * | 2003-05-01 | 2005-02-22 | Sauer-Danfoss Inc. | Roller vane pump |
CN100379990C (zh) * | 2003-07-07 | 2008-04-09 | 尤尼西亚Jkc控制系统株式会社 | 叶片泵 |
DE10353027A1 (de) | 2003-11-13 | 2005-06-16 | Daimlerchrysler Ag | Regelbare Pumpe, insbesondere Flügelzellenpumpe |
JP2005264906A (ja) * | 2004-03-22 | 2005-09-29 | Kayaba Ind Co Ltd | ベーンポンプ用ロータ、ベーンポンプ |
DE102005048602B4 (de) * | 2005-10-06 | 2011-01-13 | Joma-Polytec Kunststofftechnik Gmbh | Flügelzellenmaschine, insbesondere Flügelzellenpumpe |
JP4769126B2 (ja) * | 2006-05-30 | 2011-09-07 | 株式会社ショーワ | 可変容量型ポンプ |
DE102006061326B4 (de) * | 2006-12-22 | 2012-02-16 | Mahle International Gmbh | Stelleneinrichtung für eine mengenregelbare Zellenpumpe |
DE102008006289B4 (de) * | 2008-01-28 | 2018-10-04 | GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) | Pumpenrad |
-
2008
- 2008-11-29 DE DE102008059720A patent/DE102008059720A1/de not_active Withdrawn
-
2009
- 2009-11-23 EP EP09812433A patent/EP2359005B1/de active Active
- 2009-11-23 KR KR1020117015075A patent/KR101587945B1/ko not_active Expired - Fee Related
- 2009-11-23 JP JP2011537841A patent/JP5611221B2/ja not_active Expired - Fee Related
- 2009-11-23 US US12/998,760 patent/US8747085B2/en active Active
- 2009-11-23 CN CN200980146953.6A patent/CN102224344B/zh not_active Expired - Fee Related
- 2009-11-23 ES ES09812433T patent/ES2414182T3/es active Active
- 2009-11-23 WO PCT/DE2009/001667 patent/WO2010060416A2/de active Application Filing
Also Published As
Publication number | Publication date |
---|---|
ES2414182T3 (es) | 2013-07-18 |
US20110293458A1 (en) | 2011-12-01 |
DE102008059720A1 (de) | 2010-06-02 |
JP5611221B2 (ja) | 2014-10-22 |
WO2010060416A3 (de) | 2010-12-02 |
CN102224344A (zh) | 2011-10-19 |
CN102224344B (zh) | 2015-07-15 |
EP2359005A2 (de) | 2011-08-24 |
KR101587945B1 (ko) | 2016-02-02 |
US8747085B2 (en) | 2014-06-10 |
WO2010060416A4 (de) | 2011-01-27 |
WO2010060416A2 (de) | 2010-06-03 |
JP2012510023A (ja) | 2012-04-26 |
EP2359005B1 (de) | 2013-04-03 |
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