DE112008002681A5 - Vakuumpumpe - Google Patents

Vakuumpumpe Download PDF

Info

Publication number
DE112008002681A5
DE112008002681A5 DE112008002681T DE112008002681T DE112008002681A5 DE 112008002681 A5 DE112008002681 A5 DE 112008002681A5 DE 112008002681 T DE112008002681 T DE 112008002681T DE 112008002681 T DE112008002681 T DE 112008002681T DE 112008002681 A5 DE112008002681 A5 DE 112008002681A5
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Withdrawn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
DE112008002681T
Other languages
English (en)
Inventor
Stev Rudel
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 DE112008002681A5 publication Critical patent/DE112008002681A5/de
Withdrawn legal-status Critical Current

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
    • 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
    • F04C18/3441—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 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
    • 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
    • F01C21/08—Rotary pistons
    • F01C21/0809—Construction of vanes or vane holders
    • F01C21/0818—Vane tracking; control therefor
    • 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
    • F04C29/0042—Driving elements, brakes, couplings, transmissions specially adapted for pumps
    • F04C29/005—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
    • F04C29/0057—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions for eccentric movement
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
DE112008002681T 2007-10-24 2008-10-02 Vakuumpumpe Withdrawn DE112008002681A5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102007052193 2007-10-24
DE102007052193.8 2007-10-24
PCT/EP2008/008346 WO2009052929A1 (de) 2007-10-24 2008-10-02 Vakuumpumpe

Publications (1)

Publication Number Publication Date
DE112008002681A5 true DE112008002681A5 (de) 2010-11-04

Family

ID=40430156

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112008002681T Withdrawn DE112008002681A5 (de) 2007-10-24 2008-10-02 Vakuumpumpe

Country Status (3)

Country Link
EP (1) EP2207965A1 (de)
DE (1) DE112008002681A5 (de)
WO (1) WO2009052929A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1399349B1 (it) * 2009-05-13 2013-04-16 O M P Officine Mazzocco Pagnoni S R L Pompa monopaletta
DE102010051610B4 (de) 2009-11-24 2023-10-26 Hanon Systems Efp Deutschland Gmbh Vakuumpumpe
EP2987951B1 (de) 2014-08-22 2017-02-15 WABCO Europe BVBA Vakuumpumpe mit exzentrisch angetriebenem Flügel
US10837283B2 (en) 2015-11-13 2020-11-17 Wabco Europe Bvba Vacuum pump with eccentrically driven vane (eccentric pump design with crank pin)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB697078A (en) 1952-04-30 1953-09-16 Robert Desmond Parker Improvements in or relating to rotary pumps
JPS5644489A (en) * 1979-09-19 1981-04-23 Shigeyuki Kimura Pump
JPH0235160B2 (ja) * 1983-03-14 1990-08-08 Nippon Jidosha Buhin Sogo Kenkyusho Kk Kaitenatsushukuki
JPS61205389A (ja) * 1985-03-06 1986-09-11 Hitachi Ltd 回転式圧縮機
JPH03185289A (ja) * 1989-12-13 1991-08-13 Hitachi Ltd 回転式圧縮機
GB2332481B (en) 1997-12-16 2002-06-05 James Wayne Hyland A heart-shaped pump

Also Published As

Publication number Publication date
WO2009052929A1 (de) 2009-04-30
EP2207965A1 (de) 2010-07-21

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Legal Events

Date Code Title Description
R082 Change of representative

Representative=s name: RAUSCH, GABRIELE, DIPL.-PHYS. DR.RER.NAT., DE

R005 Application deemed withdrawn due to failure to request examination