EP2960511A3 - Flügel mit axialer abdichtung - Google Patents

Flügel mit axialer abdichtung Download PDF

Info

Publication number
EP2960511A3
EP2960511A3 EP15170069.7A EP15170069A EP2960511A3 EP 2960511 A3 EP2960511 A3 EP 2960511A3 EP 15170069 A EP15170069 A EP 15170069A EP 2960511 A3 EP2960511 A3 EP 2960511A3
Authority
EP
European Patent Office
Prior art keywords
wing
axial sealing
opening
pump
wing body
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Withdrawn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
EP15170069.7A
Other languages
English (en)
French (fr)
Other versions
EP2960511A2 (de
Inventor
Emin Ahmeti
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.)
Schwaebische Huettenwerke Automotive GmbH
Original Assignee
Schwaebische Huettenwerke Automotive 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 Schwaebische Huettenwerke Automotive GmbH filed Critical Schwaebische Huettenwerke Automotive GmbH
Publication of EP2960511A2 publication Critical patent/EP2960511A2/de
Publication of EP2960511A3 publication Critical patent/EP2960511A3/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Withdrawn legal-status Critical Current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
    • F01C21/08—Rotary pistons
    • F01C21/0809—Construction of vanes or vane holders
    • F01C21/0881—Construction of vanes or vane holders the vanes consisting of two or more 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
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0003—Sealing arrangements in rotary-piston machines or pumps
    • F04C15/0023—Axial sealings for working fluid
    • 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
    • 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
    • F04C2/3448—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 with axially movable vanes
    • 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
    • F04C25/00—Adaptations of pumps for special use of pumps for elastic fluids
    • F04C25/02—Adaptations of pumps for special use of pumps for elastic fluids for producing high vacuum
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/02—Light metals
    • F05C2201/021—Aluminium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2251/00—Material properties
    • F05C2251/04—Thermal properties
    • F05C2251/042—Expansivity
    • F05C2251/046—Expansivity dissimilar

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)

Abstract

Flügel (1) für eine Flügelzellenpumpe, insbesondere eine Vakuumpumpe, mit einem Flügelkörper (2), wobei der Flügelkörper (2) an wenigstens einer Stirnseite (3, 4), die einem Deckel oder Boden eines Pumpenraums der Flügelzellenpumpe zugewandt ist, eine Öffnung (5) aufweist und einem Einsatz (6), der in der Öffnung (5) angeordnet und axial beweglich in der Öffnung (5) geführt ist.
EP15170069.7A 2014-06-02 2015-06-01 Flügel mit axialer abdichtung Withdrawn EP2960511A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102014107735.0A DE102014107735B4 (de) 2014-06-02 2014-06-02 Flügel mit axialer Abdichtung

Publications (2)

Publication Number Publication Date
EP2960511A2 EP2960511A2 (de) 2015-12-30
EP2960511A3 true EP2960511A3 (de) 2016-02-17

Family

ID=53298183

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15170069.7A Withdrawn EP2960511A3 (de) 2014-06-02 2015-06-01 Flügel mit axialer abdichtung

Country Status (4)

Country Link
US (1) US20150345492A1 (de)
EP (1) EP2960511A3 (de)
CN (1) CN105317683A (de)
DE (1) DE102014107735B4 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017117988A1 (de) * 2017-08-08 2019-02-14 Kameliya Filipova Ganeva Pneumatische oder hydraulische Vorrichtung
DE102017121334A1 (de) * 2017-09-14 2019-03-14 Danfoss Power Solution GmbH & Co OHG Steuerscheibe mit erhöhter Steifigkeit und Verfahren zur Herstellung einer solchen Steuerscheibe
DE102019118139A1 (de) * 2019-07-04 2021-01-07 Gebr. Becker Gmbh Drehschieber-Aggregat sowie Verfahren zur Überwachung des Verschleißes eines Schiebers in einem Drehschieber-Aggregat
DE102020122522A1 (de) * 2020-08-28 2022-03-03 Schwäbische Hüttenwerke Automotive GmbH Schraubenfeder für eine Pumpe mit verstellbarem Fördervolumen

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007081071A1 (en) * 2006-01-16 2007-07-19 Hyuk-Jae Maeng Sliding vane of rotors
WO2009053012A2 (en) * 2007-10-26 2009-04-30 Vhit S.P.A. Societa Unipersonale A vacuum pump having a single vane
WO2010118518A1 (en) * 2009-04-16 2010-10-21 Korona Group Ltd. Rotary machine with roller controlled vanes
US20110064572A1 (en) * 2009-09-15 2011-03-17 Martin Jedd N Vane sealing methods in oscillating vane machines

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2345561A (en) * 1941-11-12 1944-04-04 Jr Roy Albert Bryan Allen Internal combustion engine
CH337605A (de) * 1955-10-13 1959-04-15 Ghelfi Lang Ruth Dr Phil Flügelkolben-Rotationsmaschine
DE1292973B (de) * 1961-10-28 1969-04-17 Eickmann Karl Abdichtung fuer die Arbeitsschieber in Drehkolbenmaschinen
US3229675A (en) * 1963-09-03 1966-01-18 Harry W Hoadley Internal combustion rotary engine
JPS50105614U (de) * 1974-02-02 1975-08-30
DE7926973U1 (de) * 1979-09-22 1980-08-28 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Fluegelzellenpumpe
JPS59153995A (ja) * 1983-02-21 1984-09-01 Mitsubishi Electric Corp ポンプ装置
JPS59229080A (ja) * 1983-06-08 1984-12-22 Nippon Denso Co Ltd ベ−ン型コンプレツサ
DE8534211U1 (de) * 1985-12-05 1986-01-16 Westfalia Separator Ag, 4740 Oelde Flügelzellenpumpe
JP2818207B2 (ja) * 1989-08-04 1998-10-30 株式会社日立製作所 回転機およびその回転機を用いた冷凍装置
US5224850A (en) * 1990-09-28 1993-07-06 Pie Koh S Rotary device with vanes composed of vane segments
CN2235037Y (zh) * 1995-11-06 1996-09-11 无锡中策机电设备有限公司 自润滑真空压力气泵
KR100385683B1 (ko) * 1998-12-14 2003-05-27 미쓰비시덴키 가부시키가이샤 자동차용 베인식 진공펌프
DE20018958U1 (de) * 2000-11-07 2002-03-21 Joma-Hydromechanic GmbH, 72411 Bodelshausen Schieber zum gegenseitigen Trennen der beiden Kammern im Gehäuseraum einer Flügelzellenpumpe oder eines solchen Motors
DE102004034922B4 (de) * 2004-07-09 2006-05-11 Joma-Hydromechanic Gmbh Einflügelvakuumpumpe
JP2007239660A (ja) * 2006-03-09 2007-09-20 Denso Corp ポンプ装置
CN2937560Y (zh) * 2006-08-09 2007-08-22 镇江市永泰汽车配件制造有限公司 叶片真空泵
DE102006057003A1 (de) * 2006-12-02 2008-06-05 GÜNTHER, Eggert Prinzip und System zur Abdichtung des Kolbens von Rotationskolbenmaschinen
DE102009017332A1 (de) * 2009-04-14 2010-10-21 Eggert, Günther Steuerung der Flügel einer Flügelzellenmaschine
CN202732342U (zh) * 2012-05-30 2013-02-13 长城汽车股份有限公司 一种发动机用单叶片真空泵

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007081071A1 (en) * 2006-01-16 2007-07-19 Hyuk-Jae Maeng Sliding vane of rotors
WO2009053012A2 (en) * 2007-10-26 2009-04-30 Vhit S.P.A. Societa Unipersonale A vacuum pump having a single vane
WO2010118518A1 (en) * 2009-04-16 2010-10-21 Korona Group Ltd. Rotary machine with roller controlled vanes
US20110064572A1 (en) * 2009-09-15 2011-03-17 Martin Jedd N Vane sealing methods in oscillating vane machines

Also Published As

Publication number Publication date
US20150345492A1 (en) 2015-12-03
EP2960511A2 (de) 2015-12-30
CN105317683A (zh) 2016-02-10
DE102014107735B4 (de) 2018-04-19
DE102014107735A1 (de) 2015-12-03

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