ATE423907T1 - Pumpe mit zylindrischer kühlbuchse - Google Patents

Pumpe mit zylindrischer kühlbuchse

Info

Publication number
ATE423907T1
ATE423907T1 AT06805452T AT06805452T ATE423907T1 AT E423907 T1 ATE423907 T1 AT E423907T1 AT 06805452 T AT06805452 T AT 06805452T AT 06805452 T AT06805452 T AT 06805452T AT E423907 T1 ATE423907 T1 AT E423907T1
Authority
AT
Austria
Prior art keywords
pump
cylindrical cooling
cooling bush
vane
casing
Prior art date
Application number
AT06805452T
Other languages
English (en)
Inventor
Ulrich Hiltemann
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=37698114&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE423907(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ixetic Hueckeswagen Gmbh filed Critical Ixetic Hueckeswagen Gmbh
Application granted granted Critical
Publication of ATE423907T1 publication Critical patent/ATE423907T1/de

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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/04—Heating; Cooling; Heat insulation
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary Pumps (AREA)
  • Non-Positive Displacement Air Blowers (AREA)
  • Compressor (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
AT06805452T 2005-11-09 2006-10-20 Pumpe mit zylindrischer kühlbuchse ATE423907T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005053456 2005-11-09

Publications (1)

Publication Number Publication Date
ATE423907T1 true ATE423907T1 (de) 2009-03-15

Family

ID=37698114

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06805452T ATE423907T1 (de) 2005-11-09 2006-10-20 Pumpe mit zylindrischer kühlbuchse

Country Status (6)

Country Link
US (1) US8192184B2 (de)
EP (1) EP1948938B1 (de)
JP (1) JP5069244B2 (de)
AT (1) ATE423907T1 (de)
DE (2) DE112006002787A5 (de)
WO (1) WO2007054057A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009018213B4 (de) * 2009-04-21 2015-07-09 Oerlikon Leybold Vacuum Gmbh Vakuumpumpengehäuse
GB2487376A (en) * 2011-01-19 2012-07-25 Edwards Ltd Two material pump stator for corrosion resistance and thermal conductivity
EP2738424B1 (de) * 2011-07-26 2017-02-15 NSK Ltd. Lager für kugelgewindetrieb
DE102012023050A1 (de) * 2012-11-26 2014-05-28 Volkswagen Aktiengesellschaft Elektrische Maschine und Verfahren zur Herstellung einer elektrischen Maschine
EP3120065B1 (de) 2014-03-18 2018-01-31 GE Avio S.r.l. Ölübertragungsanordnung mit fluss eines schmieröls aus einem stehenden teil zu einem rotierenden teil, insbesondere für epizyklisches getriebe
CN111120330A (zh) * 2018-10-31 2020-05-08 广东美芝精密制造有限公司 气缸、气缸的制造方法及旋转式压缩机
GB2596275A (en) * 2020-05-20 2021-12-29 Edwards Ltd Cooling element
CN112032022B (zh) * 2020-09-10 2024-04-26 北京通嘉宏瑞科技有限公司 一种无死角吹扫气体的干式真空泵及其使用方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3193190A (en) * 1965-07-06 Lindberg vacuum pump
US2938468A (en) * 1957-09-13 1960-05-31 Allis Chalmers Mfg Co Fluid pump
US3291221A (en) * 1966-01-05 1966-12-13 Foster Wheeler Corp Vane adjusting mechanism for variable pitch mixed flow pumps and turbine wheels
US3374943A (en) 1966-08-15 1968-03-26 Kenneth G Cervenka Rotary gas compressor
GB1427053A (en) * 1973-09-18 1976-03-03 Rolls Royce Motors Ltd Engine housings
JPS5084809U (de) * 1973-12-04 1975-07-19
FR2384970A1 (fr) * 1977-03-22 1978-10-20 Barmag Barmer Maschf Machine rotative a palettes, a fixation simplifiee
US4760833A (en) * 1986-09-02 1988-08-02 Tatyrek Alfred F Engine crankcase vacuum check valve system for internal combustion engines
DE3911314A1 (de) * 1989-04-07 1990-10-11 Leybold Ag Vakuumpumpe
JPH03258989A (ja) 1990-03-07 1991-11-19 Hideo Nagamitsu アキュームレター式真空ポンプとブロワ
JPH08232871A (ja) * 1995-02-22 1996-09-10 Nissan Motor Co Ltd 車両用バキュームポンプのオイルシール機構
US6394777B2 (en) * 2000-01-07 2002-05-28 The Nash Engineering Company Cooling gas in a rotary screw type pump
JP2003343463A (ja) * 2002-05-22 2003-12-03 Aisan Ind Co Ltd ベーン式バキュームポンプ
DE10307813B4 (de) 2003-02-24 2006-05-24 Siemens Ag Elektrische Maschine

Also Published As

Publication number Publication date
WO2007054057A1 (de) 2007-05-18
EP1948938A1 (de) 2008-07-30
JP5069244B2 (ja) 2012-11-07
DE112006002787A5 (de) 2008-09-04
EP1948938B1 (de) 2009-02-25
US20090226337A1 (en) 2009-09-10
JP2009515082A (ja) 2009-04-09
DE502006002979D1 (de) 2009-04-09
US8192184B2 (en) 2012-06-05

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Legal Events

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