CN1247898C - 低噪音抽吸泵，抽吸液体的方法和从贮油箱中分配燃料油的分配系统 - Google Patents

低噪音抽吸泵，抽吸液体的方法和从贮油箱中分配燃料油的分配系统 Download PDF

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Publication number
CN1247898C
CN1247898C CNB98810377XA CN98810377A CN1247898C CN 1247898 C CN1247898 C CN 1247898C CN B98810377X A CNB98810377X A CN B98810377XA CN 98810377 A CN98810377 A CN 98810377A CN 1247898 C CN1247898 C CN 1247898C
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CN
China
Prior art keywords
mentioned
fluid
pump
chamber
opening
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 - Lifetime
Application number
CNB98810377XA
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English (en)
Chinese (zh)
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CN1276852A (zh
Inventor
G·P·伍德
M·D·瓦尔特斯
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Delaware Capital Formation Inc
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Delaware Capital Formation Inc
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Publication date
Application filed by Delaware Capital Formation Inc filed Critical Delaware Capital Formation Inc
Publication of CN1276852A publication Critical patent/CN1276852A/zh
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Publication of CN1247898C publication Critical patent/CN1247898C/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • 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
    • F04C15/062—Arrangements for supercharging the working space
    • 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
    • F04C15/0042—Systems for the equilibration of forces acting on the machines or pump
    • F04C15/0049—Equalization of pressure pulses

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Rotary Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Jet Pumps And Other Pumps (AREA)
CNB98810377XA 1997-08-20 1998-01-08 低噪音抽吸泵，抽吸液体的方法和从贮油箱中分配燃料油的分配系统 Expired - Lifetime CN1247898C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/915,445 1997-08-20
US08/915,445 US6030191A (en) 1997-08-20 1997-08-20 Low noise rotary vane suction pump having a bleed port

Publications (2)

Publication Number Publication Date
CN1276852A CN1276852A (zh) 2000-12-13
CN1247898C true CN1247898C (zh) 2006-03-29

Family

ID=25435753

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB98810377XA Expired - Lifetime CN1247898C (zh) 1997-08-20 1998-01-08 低噪音抽吸泵，抽吸液体的方法和从贮油箱中分配燃料油的分配系统

Country Status (10)

Country Link
US (1) US6030191A (https=)
EP (1) EP1005613B1 (https=)
JP (1) JP4143261B2 (https=)
KR (1) KR100499652B1 (https=)
CN (1) CN1247898C (https=)
AU (1) AU5914798A (https=)
BR (1) BR9811328A (https=)
DE (1) DE69817582T2 (https=)
ES (1) ES2205443T3 (https=)
WO (1) WO1999009322A1 (https=)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6149409A (en) * 1999-08-02 2000-11-21 Ford Global Technologies, Inc. Cartridge vane pump with dual side fluid feed and single side inlet
DE10027990A1 (de) 2000-06-08 2001-12-20 Luk Fahrzeug Hydraulik Pumpe
AU2001282623B2 (en) * 2000-09-04 2004-04-22 Honda Giken Kogyo Kabushiki Kaisha Rotary fluid machinery
US20050232786A1 (en) * 2001-09-27 2005-10-20 Steve Schneider Pump
WO2004098536A2 (en) * 2003-03-06 2004-11-18 The Regents Of The University Of California Anti-viral activity of cathelicidin peptides
US7134855B2 (en) * 2003-06-13 2006-11-14 Delaware Capital Formation, Inc. Vane pump with integrated shaft, rotor and disc
JP4224378B2 (ja) * 2003-11-04 2009-02-12 株式会社日立製作所 オイルポンプ
ATE392251T1 (de) * 2004-12-23 2008-05-15 Kinematica Ag Vorrichtung zum dispergieren eines festen, flüssigen oder gasförmigen stoffes in einer flüssigkeit
US7361001B2 (en) * 2005-01-11 2008-04-22 General Motors Corporation Hydraulic vane pump
JP4802996B2 (ja) * 2006-11-21 2011-10-26 パナソニック電工株式会社 ベーンポンプ
JP2008128116A (ja) * 2006-11-21 2008-06-05 Matsushita Electric Works Ltd ベーンポンプ
US8668480B2 (en) * 2010-09-22 2014-03-11 Hamilton Sundstrand Corporation Pre-pressurization pump liner for vane pump
WO2015127513A1 (en) * 2014-02-27 2015-09-03 FLENCHE, Karin Rotary vane apparatus
US10634144B2 (en) * 2016-04-01 2020-04-28 Rt Hamilton And Associates Limited Inlets for rotary vane vacuum pump
EP3578755B1 (en) * 2018-06-04 2023-06-07 Entecnia Consulting, S.L.U. Rotary machine
CN113738567A (zh) * 2020-09-18 2021-12-03 宁波弗德消防科技有限公司 流体驱动装置和流体驱动比例混合器系统及其方法
BE1030413B1 (fr) * 2022-04-01 2023-10-30 Safran Aero Boosters Pompe de fluide pour turbomachine d'aéronef, circuit de lubrification et turbomachine d'aéronef

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2619911A (en) * 1943-06-01 1952-12-02 Ernest J Svenson Liquid dispensing apparatus
DE1019964B (de) * 1952-01-14 1957-11-21 Ludwig Maier Vorrichtung zum Foerdern von in teigigem Zustand befindlichen Stoffen oder Stoffgemischen, insbesondere zum Foerdern von Sumpfkalk aus einer Grube
US3182596A (en) * 1963-05-31 1965-05-11 Borg Warner Hydraulic systems and pumps
US4925372A (en) * 1989-04-07 1990-05-15 Vickers, Incorporated Power transmission
CA2103539C (en) * 1992-12-28 2003-12-02 James Jay Davis Vane pump
EP0619430B1 (de) * 1993-03-05 1997-07-23 Siegfried A. Dipl.-Ing. Eisenmann Innenzahnradpumpe für grossen Drehzahlbereich
DE19625824A1 (de) * 1996-06-28 1998-01-02 Betzdearborn Inc Verfahren zur Herstellung von Papierprodukten und darin verwendbare Leimungsmittelzusammensetzung

Also Published As

Publication number Publication date
EP1005613B1 (en) 2003-08-27
EP1005613A1 (en) 2000-06-07
KR100499652B1 (ko) 2005-07-07
KR20010023056A (ko) 2001-03-26
US6030191A (en) 2000-02-29
JP4143261B2 (ja) 2008-09-03
CN1276852A (zh) 2000-12-13
WO1999009322A1 (en) 1999-02-25
JP2001515184A (ja) 2001-09-18
DE69817582T2 (de) 2004-06-24
DE69817582D1 (de) 2003-10-02
BR9811328A (pt) 2000-09-19
AU5914798A (en) 1999-03-08
ES2205443T3 (es) 2004-05-01

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Granted publication date: 20060329