JP4044980B2 - ポンプ - Google Patents

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Publication number
JP4044980B2
JP4044980B2 JP23925896A JP23925896A JP4044980B2 JP 4044980 B2 JP4044980 B2 JP 4044980B2 JP 23925896 A JP23925896 A JP 23925896A JP 23925896 A JP23925896 A JP 23925896A JP 4044980 B2 JP4044980 B2 JP 4044980B2
Authority
JP
Japan
Prior art keywords
suction
pump
chamber
fluid
pressure
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.)
Expired - Fee Related
Application number
JP23925896A
Other languages
English (en)
Japanese (ja)
Other versions
JPH09112459A (ja
Inventor
アグナー イボ
デンフェルト ベルント
ニード・メニンガー トーマス
オーヴァーディーク ゲアハルト
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.)
LuK Fahrzeug Hydraulik GmbH and Co KG
Original Assignee
LuK Fahrzeug Hydraulik GmbH and Co KG
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=7772181&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP4044980(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by LuK Fahrzeug Hydraulik GmbH and Co KG filed Critical LuK Fahrzeug Hydraulik GmbH and Co KG
Publication of JPH09112459A publication Critical patent/JPH09112459A/ja
Application granted granted Critical
Publication of JP4044980B2 publication Critical patent/JP4044980B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • 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
    • F04C15/062—Arrangements for supercharging the working space

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
JP23925896A 1995-09-14 1996-09-10 ポンプ Expired - Fee Related JP4044980B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19534117 1995-09-14
DE19534117:1 1995-09-14

Publications (2)

Publication Number Publication Date
JPH09112459A JPH09112459A (ja) 1997-05-02
JP4044980B2 true JP4044980B2 (ja) 2008-02-06

Family

ID=7772181

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23925896A Expired - Fee Related JP4044980B2 (ja) 1995-09-14 1996-09-10 ポンプ

Country Status (3)

Country Link
EP (1) EP0763659B1 (fr)
JP (1) JP4044980B2 (fr)
DE (1) DE59609992D1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE50107304D1 (de) * 2000-07-27 2005-10-06 Luk Fahrzeug Hydraulik Pumpe
JP2007278258A (ja) * 2006-04-12 2007-10-25 Kayaba Ind Co Ltd ベーンポンプ
DE102012100702A1 (de) 2012-01-30 2013-08-01 Zf Lenksysteme Gmbh Pumpe, insbesondere Flügelzellenpumpe für eine Hilfskraftlenkung
CN108026917B (zh) * 2015-09-29 2019-12-06 爱信艾达株式会社 动力传递装置
DE112017007488B4 (de) * 2017-04-28 2024-03-14 Mikuni Corporation Flügelzellenpumpe
CZ310645B6 (cs) * 2024-07-15 2026-03-11 Tatra Trucks A.S. Trochoidní čerpadlo

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2983226A (en) * 1953-01-16 1961-05-09 William T Livermore Injection filled liquid pump
JPS55160191A (en) * 1979-05-31 1980-12-12 Toyoda Mach Works Ltd Pump system
JPS5677591A (en) * 1979-11-28 1981-06-25 Toyoda Mach Works Ltd Pump device
JP2822619B2 (ja) * 1990-06-26 1998-11-11 株式会社デンソー 液圧システム
DE4138516A1 (de) * 1991-11-23 1993-05-27 Luk Fahrzeug Hydraulik Pumpe

Also Published As

Publication number Publication date
JPH09112459A (ja) 1997-05-02
EP0763659A3 (fr) 1998-04-29
DE59609992D1 (de) 2003-01-30
EP0763659A2 (fr) 1997-03-19
EP0763659B1 (fr) 2002-12-18

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