WO2011064281A3 - Flügenzellenpumpe - Google Patents

Flügenzellenpumpe Download PDF

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Publication number
WO2011064281A3
WO2011064281A3 PCT/EP2010/068177 EP2010068177W WO2011064281A3 WO 2011064281 A3 WO2011064281 A3 WO 2011064281A3 EP 2010068177 W EP2010068177 W EP 2010068177W WO 2011064281 A3 WO2011064281 A3 WO 2011064281A3
Authority
WO
WIPO (PCT)
Prior art keywords
fluid
muffler
pump chamber
flow
pump
Prior art date
Application number
PCT/EP2010/068177
Other languages
English (en)
French (fr)
Other versions
WO2011064281A2 (de
Inventor
Theodor Hüser
Alexander RÜTHER
Udo Schubert
Original Assignee
Hella Kgaa Hueck & Co.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hella Kgaa Hueck & Co. filed Critical Hella Kgaa Hueck & Co.
Priority to CN201080053367.XA priority Critical patent/CN102667161B/zh
Publication of WO2011064281A2 publication Critical patent/WO2011064281A2/de
Publication of WO2011064281A3 publication Critical patent/WO2011064281A3/de
Priority to US13/480,111 priority patent/US9429155B2/en

Links

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
    • F04C2/3446—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 more than one line or surface
    • 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
    • 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
    • F04C2240/00—Components
    • F04C2240/30—Casings or housings
    • 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
    • F04C2250/102—Geometry of the inlet or outlet of the 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
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/13—Noise

Abstract

Die Erfindung betrifft eine Flügelzellenpumpe (1), umfassend eine elektrische Pumpeinheit, die eine Pumpenkammer (2), in die ein Fluid ein- und ausströmen kann, sowie einen Rotor (7) mit einer Anzahl von Schiebern (8), die verschiebbar in dem Rotor (7) angeordnet sind und mittels derer das Fluid vor dem Herausströmen aus der Pumpenkammer (2) verdichtet werden kann, aufweist und ein Schalldämpfermittel (10), in das das Fluid nach dem Hindurchtritt durch die Pumpenkammer (2) hineinströmen kann und das eine Schalldämpferkappe (14) umfasst, die an einem Teil der Pumpenkammer (2) angebracht ist und ein Schalldämpfervolumen definiert, wobei innerhalb des Schalldämpfervolumens ein Vorschalldämpfermittel (16) mit mindestens einem Vorschalldämpferauslass (18), aus dem das Fluid ausströmen kann, angeordnet ist, wobei der Vorschalldämpferauslass (18) einen sich in Ausströmrichtung des Fluids verjüngenden Querschnittsverlauf aufweist.
PCT/EP2010/068177 2009-11-26 2010-11-25 Flügenzellenpumpe WO2011064281A2 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201080053367.XA CN102667161B (zh) 2009-11-26 2010-11-25 叶片单元泵
US13/480,111 US9429155B2 (en) 2009-11-26 2012-05-24 Tapered sound outlet vane pump

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009056010.6A DE102009056010B4 (de) 2009-11-26 2009-11-26 Flügelzellenpumpe
DE102009056010.6 2009-11-26

Publications (2)

Publication Number Publication Date
WO2011064281A2 WO2011064281A2 (de) 2011-06-03
WO2011064281A3 true WO2011064281A3 (de) 2012-05-03

Family

ID=43927125

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/068177 WO2011064281A2 (de) 2009-11-26 2010-11-25 Flügenzellenpumpe

Country Status (4)

Country Link
US (1) US9429155B2 (de)
CN (1) CN102667161B (de)
DE (1) DE102009056010B4 (de)
WO (1) WO2011064281A2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112013005506A5 (de) 2012-11-19 2015-12-31 Magna Powertrain Bad Homburg GmbH Kraftfahrzeug-Vakuumpumpe
CN104813032B (zh) * 2012-11-19 2016-11-23 麦格纳动力系巴德霍姆堡有限责任公司 机动车真空泵
DE102012112069A1 (de) 2012-12-11 2014-06-12 Hella Kgaa Hueck & Co. Pumpe
DE102013106170A1 (de) * 2013-06-13 2014-12-31 Emitec Gesellschaft Für Emissionstechnologie Mbh Pumpe zur Förderung einer Flüssigkeit
CN103557161B (zh) * 2013-10-22 2016-03-16 广东美芝制冷设备有限公司 压缩机
DE102014207023B3 (de) * 2014-04-11 2015-07-30 Magna Powertrain Hückeswagen GmbH Kraftfahrzeug-Vakuumpumpe mit Verklebung
JP2017057835A (ja) * 2015-09-18 2017-03-23 Ｋｙｂ株式会社 カートリッジ式ベーンポンプ
DE102015120304A1 (de) 2015-11-24 2017-05-24 Hella Kgaa Hueck & Co. Vakuumpumpe mit Schalldämpfung und Rückschlagventil
CN105464992B (zh) * 2016-01-19 2017-09-08 浙江万安泵业有限公司 一种真空泵隔音结构
CN105464981B (zh) * 2016-01-19 2017-07-07 浙江万安泵业有限公司 一种双作用真空泵

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1854692A (en) * 1927-04-30 1932-04-19 Cooper Compressor Company Compressor and vacuum pump
DE2420905A1 (de) * 1973-05-24 1974-12-12 Erkki Savolainen Vorrichtung zur anordnung an ableitungsrohren fuer gasstroemungen
JPS58134693U (ja) * 1982-03-04 1983-09-10 厚木自動車部品株式会社 ベ−ン型回転圧縮機
CN201241828Y (zh) * 2008-07-31 2009-05-20 比亚迪股份有限公司 一种真空泵

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2293181A (en) * 1940-07-17 1942-08-18 Int Standard Electric Corp Sound absorbing apparatus
US3997020A (en) * 1974-10-29 1976-12-14 Busnel Rene Guy Sound absorber
JPS61291797A (ja) 1985-06-17 1986-12-22 Hitachi Ltd 回転ベ−ン式ポンプ
DE4219249C2 (de) 1992-06-12 1994-03-31 Kuehnle Kopp Kausch Ag Radialverdichter, insbesondere eines Turboladers
DE4239575C2 (de) 1992-11-25 1995-11-23 Hella Kg Hueck & Co Schalldämpfer für pneumatische Pumpen, insbesondere Flügelzellenpumpen in Kraftfahrzeugen
GB2324928B (en) * 1997-05-02 2001-09-12 B & W Loudspeakers Loudspeaker systems
NL1006333C2 (nl) 1997-06-16 1998-12-21 Arvin Exhaust Bv Gefelst uitlaatstelsel.
DE19936644B4 (de) * 1999-08-04 2004-04-01 Hella Kg Hueck & Co. Elektrische Luftpumpe für Kraftfahrzeuge
DE10024699A1 (de) 2000-05-18 2001-11-29 Bosch Gmbh Robert Plasmaätzanlage
DE10253295A1 (de) 2001-11-23 2003-06-05 Luk Automobiltech Gmbh & Co Kg Vakuumpumpe
US7114525B2 (en) * 2003-08-29 2006-10-03 Dana Corporation Method and apparatus for reduction of fluid-borne noise in hydraulic systems
EP1715189B1 (de) 2005-04-22 2013-12-04 Kaeser Kompressoren AG Schalldämpfer ausgebildet und bestimmt für einen Kompressor
TWI384123B (zh) 2006-02-23 2013-02-01 Levitronix Technologies Llc 旋轉泵，具有旋轉泵的液體動力混合機，及使用旋轉泵來處理流體
DE102006058978A1 (de) 2006-12-14 2008-06-19 Hella Kgaa Hueck & Co. Flügelzellenpumpe
DE102006058979A1 (de) 2006-12-14 2008-06-19 Hella Kgaa Hueck & Co. Flügelzellenpumpe
DE102006058977B4 (de) 2006-12-14 2016-03-31 Hella Kgaa Hueck & Co. Flügelzellenpumpe
DE102006058980B4 (de) 2006-12-14 2016-08-04 Hella Kgaa Hueck & Co. Flügelzellenpumpe
CN201292943Y (zh) * 2008-10-31 2009-08-19 比亚迪股份有限公司 一种真空泵

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1854692A (en) * 1927-04-30 1932-04-19 Cooper Compressor Company Compressor and vacuum pump
DE2420905A1 (de) * 1973-05-24 1974-12-12 Erkki Savolainen Vorrichtung zur anordnung an ableitungsrohren fuer gasstroemungen
JPS58134693U (ja) * 1982-03-04 1983-09-10 厚木自動車部品株式会社 ベ−ン型回転圧縮機
CN201241828Y (zh) * 2008-07-31 2009-05-20 比亚迪股份有限公司 一种真空泵

Also Published As

Publication number Publication date
WO2011064281A2 (de) 2011-06-03
DE102009056010B4 (de) 2024-02-01
CN102667161A (zh) 2012-09-12
US9429155B2 (en) 2016-08-30
DE102009056010A1 (de) 2011-06-01
CN102667161B (zh) 2016-08-24
US20130045126A1 (en) 2013-02-21

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