DE112011101434A5 - Vakuumpumpe - Google Patents

Vakuumpumpe Download PDF

Info

Publication number
DE112011101434A5
DE112011101434A5 DE112011101434T DE112011101434T DE112011101434A5 DE 112011101434 A5 DE112011101434 A5 DE 112011101434A5 DE 112011101434 T DE112011101434 T DE 112011101434T DE 112011101434 T DE112011101434 T DE 112011101434T DE 112011101434 A5 DE112011101434 A5 DE 112011101434A5
Authority
DE
Germany
Prior art keywords
vacuum pump
vacuum
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.)
Withdrawn
Application number
DE112011101434T
Other languages
English (en)
Inventor
Ralf Friedmann
Alexander Freiburg
Christoph Heidemeyer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Magna Powertrain Hueckeswagen GmbH
Original Assignee
Ixetic Hueckeswagen GmbH
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 Ixetic Hueckeswagen GmbH filed Critical Ixetic Hueckeswagen GmbH
Publication of DE112011101434A5 publication Critical patent/DE112011101434A5/de
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/10—Outer members for co-operation with rotary pistons; Casings
    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0021—Systems for the equilibration of forces acting on the pump
    • F04C29/0035—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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/06—Silencing
    • F04C29/065—Noise dampening volumes, e.g. muffler chambers
    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/06—Silencing
    • F04C29/068—Silencing the silencing means being arranged inside the pump housing
    • 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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, 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 group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/344—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, 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 group F04C18/08 or F04C18/22 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
    • F04C2220/00—Application
    • F04C2220/10—Vacuum
    • 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
    • F04C2230/00—Manufacture
    • F04C2230/90—Improving properties of machine parts
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
DE112011101434T 2010-04-26 2011-04-08 Vakuumpumpe Withdrawn DE112011101434A5 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE102010018184 2010-04-26
DE102010018184.6 2010-04-26
DE102010060673 2010-11-19
DE102010060673.1 2010-11-19
PCT/DE2011/000387 WO2011134448A2 (de) 2010-04-26 2011-04-08 Vakuumpumpe

Publications (1)

Publication Number Publication Date
DE112011101434A5 true DE112011101434A5 (de) 2013-03-28

Family

ID=44116187

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112011101434T Withdrawn DE112011101434A5 (de) 2010-04-26 2011-04-08 Vakuumpumpe

Country Status (3)

Country Link
EP (1) EP2564026A2 (de)
DE (1) DE112011101434A5 (de)
WO (1) WO2011134448A2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112013005517A5 (de) 2012-11-19 2015-08-20 Magna Powertrain Bad Homburg GmbH Kraftfahrzeug-Vakuumpumpe
WO2014075658A2 (de) 2012-11-19 2014-05-22 Ixetic Bad Homburg Gmbh Kraftfahrzeug-vakuumpumpe
KR20150079748A (ko) * 2012-12-04 2015-07-08 마그나 파워트레인 바트 홈부르크 게엠베하 전기 모터-구동형 자동차 진공 펌프, 및 자동차 진공 펌프용 구동 샤프트
DE112013006058A5 (de) 2012-12-18 2015-10-22 Magna Powertrain Bad Homburg GmbH Axiale Gehäuseanlauffläche
DE102014207023B3 (de) 2014-04-11 2015-07-30 Magna Powertrain Hückeswagen GmbH Kraftfahrzeug-Vakuumpumpe mit Verklebung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03189387A (ja) * 1989-12-18 1991-08-19 Sanyo Electric Co Ltd 密閉型圧縮機の密閉ケース
JPH0419373A (ja) * 1990-05-14 1992-01-23 Toshiba Corp 密閉型圧縮機およびその製造方法
DE502004012345D1 (de) * 2003-01-17 2011-05-12 Ixetic Hueckeswagen Gmbh Pumpe
WO2004074687A2 (de) 2003-02-20 2004-09-02 Luk Automobiltechnik Gmbh & Co. Kg Vakuumpumpe mit einem kunststoffflügel
DE102006058979A1 (de) * 2006-12-14 2008-06-19 Hella Kgaa Hueck & Co. Flügelzellenpumpe
WO2010031504A2 (de) * 2008-09-16 2010-03-25 Ixetic Hückeswagen Gmbh Vakuumpumpe

Also Published As

Publication number Publication date
WO2011134448A2 (de) 2011-11-03
WO2011134448A3 (de) 2013-03-07
EP2564026A2 (de) 2013-03-06

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Legal Events

Date Code Title Description
R081 Change of applicant/patentee

Owner name: MAGNA POWERTRAIN HUECKESWAGEN GMBH, DE

Free format text: FORMER OWNER: IXETIC HUECKESWAGEN GMBH, 42499 HUECKESWAGEN, DE

Effective date: 20140409

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee