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DE69407348D1 - Pumpe - Google Patents

Pumpe

Info

Publication number
DE69407348D1
DE69407348D1 DE69407348T DE69407348T DE69407348D1 DE 69407348 D1 DE69407348 D1 DE 69407348D1 DE 69407348 T DE69407348 T DE 69407348T DE 69407348 T DE69407348 T DE 69407348T DE 69407348 D1 DE69407348 D1 DE 69407348D1
Authority
DE
Germany
Prior art keywords
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.)
Expired - Lifetime
Application number
DE69407348T
Other languages
English (en)
Other versions
DE69407348T2 (de
Inventor
Tomoo Harada
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.)
Denso Corp
Original Assignee
Denso Corp
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
Priority claimed from JP15536893A external-priority patent/JP3278982B2/ja
Priority claimed from JP06068640A external-priority patent/JP3097726B2/ja
Application filed by Denso Corp filed Critical Denso Corp
Publication of DE69407348D1 publication Critical patent/DE69407348D1/de
Application granted granted Critical
Publication of DE69407348T2 publication Critical patent/DE69407348T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B23/00—Pumping installations or systems
    • F04B23/04—Combinations of two or more pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B5/00—Machines or pumps with differential-surface pistons
    • F04B5/02—Machines or pumps with differential-surface pistons with double-acting pistons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
    • B60T8/40—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition comprising an additional fluid circuit including fluid pressurising means for modifying the pressure of the braking fluid, e.g. including wheel driven pumps for detecting a speed condition, or pumps which are controlled by means independent of the braking system
    • B60T8/4031—Pump units characterised by their construction or mounting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B23/00—Pumping installations or systems
    • F04B23/04—Combinations of two or more pumps
    • F04B23/06—Combinations of two or more pumps the pumps being all of reciprocating positive-displacement type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/12—Valves; Arrangement of valves arranged in or on pistons
    • F04B53/122—Valves; Arrangement of valves arranged in or on pistons the piston being free-floating, e.g. the valve being formed between the actuating rod and the piston
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/12—Valves; Arrangement of valves arranged in or on pistons
    • F04B53/125—Reciprocating valves
    • F04B53/126—Ball valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Transportation (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
DE69407348T 1993-06-25 1994-06-24 Pumpe Expired - Lifetime DE69407348T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP15536893A JP3278982B2 (ja) 1993-06-25 1993-06-25 ポンプ
JP06068640A JP3097726B2 (ja) 1994-04-06 1994-04-06 ポンプ

Publications (2)

Publication Number Publication Date
DE69407348D1 true DE69407348D1 (de) 1998-01-29
DE69407348T2 DE69407348T2 (de) 1998-05-14

Family

ID=26409839

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69407348T Expired - Lifetime DE69407348T2 (de) 1993-06-25 1994-06-24 Pumpe

Country Status (4)

Country Link
US (1) US5577896A (de)
EP (1) EP0631050B1 (de)
KR (1) KR100226037B1 (de)
DE (1) DE69407348T2 (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4442737B4 (de) * 1994-12-01 2007-06-14 Robert Bosch Gmbh Kolbenpumpe
AU4116797A (en) * 1996-08-04 1998-03-06 J. Lorch Gesellschaft & Co., Kg Device for supplying an apportioned minimum amount of fluid
US6109896A (en) * 1996-09-19 2000-08-29 Robert Bosch Gmbh Piston pump
KR100576980B1 (ko) * 1997-07-30 2006-05-10 로베르트 보쉬 게엠베하 피스톤 펌프
DE19820136A1 (de) * 1998-02-17 1999-08-19 Itt Mfg Enterprises Inc Kolbenpumpe
ES2196633T3 (es) 1997-11-14 2003-12-16 Continental Teves Ag & Co Ohg Bomba de embolo.
DE59910837D1 (de) 1998-02-17 2004-11-18 Continental Teves Ag & Co Ohg Kolbenpumpe
DE19902018A1 (de) * 1999-01-20 2000-07-27 Bosch Gmbh Robert Kolbenpumpe
DE19928164A1 (de) 1999-06-19 2000-12-21 Continental Teves Ag & Co Ohg Kolbenpumpe
DE19937893A1 (de) * 1999-08-16 2001-02-22 Continental Teves Ag & Co Ohg Kolbenpumpe
DE19938573A1 (de) * 1999-08-17 2001-02-22 Continental Teves Ag & Co Ohg Kolbenpumpe
JP3314186B1 (ja) * 2001-08-27 2002-08-12 一誠 生田 流体の吸引吐出装置
DE10115856C1 (de) * 2001-03-30 2002-08-08 Bosch Gmbh Robert Hochdruck-Kraftstoffpumpe für eine direkteinspritzende Brennkraftmaschine, Kraftstoffsystem für eine direkteinspritzende Brennkraftmaschine, sowie direkteinspritzende Brennkraftmaschine
CA2484061C (en) * 2001-04-27 2008-07-15 Hydrocision, Inc. High pressure pumping cartridges for medical and surgical pumping and infusion applications
US20040258547A1 (en) * 2003-04-02 2004-12-23 Kurt Burger Pump piston and/or elements sealing the pump piston, in particular a sealing ring of elastomeric material, and a device and method for coating an object of elastomeric material
JP4143841B2 (ja) * 2003-09-18 2008-09-03 株式会社アドヴィックス ピストンポンプ
US7785085B2 (en) * 2003-10-03 2010-08-31 Advics Co., Ltd. Piston pump
US7246551B2 (en) * 2004-07-09 2007-07-24 Protedyne Corporation Liquid handling device with surface features at a seal
DE102004035453A1 (de) * 2004-07-22 2006-02-16 Robert Bosch Gmbh Kolbenpumpe mit verbesserter Druckaufbaudynamik
DE102004037140A1 (de) * 2004-07-30 2006-03-23 Robert Bosch Gmbh Kolbenpumpe mit verbessertem Wirkungsgrad
JP4857731B2 (ja) * 2005-11-24 2012-01-18 株式会社アドヴィックス 車両用ブレーキ装置
JP4962044B2 (ja) * 2007-02-27 2012-06-27 株式会社アドヴィックス ピストンポンプ
JP5034705B2 (ja) * 2007-06-18 2012-09-26 株式会社アドヴィックス ピストンポンプ
USD592899S1 (en) 2008-04-25 2009-05-26 Impact Products Llc Soap dispenser
JP5223719B2 (ja) * 2009-02-18 2013-06-26 株式会社アドヴィックス ピストンポンプ
DE102010040170A1 (de) * 2010-09-02 2012-03-08 Robert Bosch Gmbh Kolbenpumpe zur Förderung von Fluiden und zugehörige Fahrzeugbremsanlage
CN102837744B (zh) * 2012-09-19 2016-03-23 天津市恒信精密机械有限公司 无间隙密封液压换向装置
CN102862613B (zh) * 2012-09-19 2016-03-23 天津市恒信精密机械有限公司 一种驾驶室翻转无间隙密封举升泵
DE102014013665B4 (de) * 2014-09-16 2022-05-19 Thomas Magnete Gmbh Pumpenbaukastensystem für eine elektromagnetisch betätigte Hubkolbenpumpe
EP3374637B1 (de) 2015-11-11 2021-03-17 Graco Minnesota Inc. Kugelkäfig mit gerichteten strömungswegen für eine kugelpumpe
US11572876B2 (en) 2017-08-30 2023-02-07 Graco Minnesota Inc. Pump piston
JP7225741B2 (ja) 2018-11-30 2023-02-21 株式会社アドヴィックス ポンプ

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US176330A (en) * 1876-04-18 Improvement in pumps
US759514A (en) * 1901-04-02 1904-05-10 Hartwig A Cohen Combined valve and packing.
US898659A (en) * 1907-08-22 1908-09-15 Theodore Kolischer Compressor.
US1653562A (en) * 1924-01-04 1927-12-20 Grimley William Syringe or sprayer
DE975469C (de) * 1952-06-04 1961-12-07 Mueller & Co Schwelmer Eisen Pumpenkolben mit eingebautem Fluessigkeitsventil
JPS4892903A (de) * 1972-03-11 1973-12-01
AU533188B2 (en) * 1979-01-25 1983-11-10 Macnaught Pty Limited Grease gun
JPS60198383A (ja) * 1984-03-19 1985-10-07 Toshiba Mach Co Ltd ピストンポンプ
JPS60198382A (ja) * 1984-03-19 1985-10-07 Toshiba Mach Co Ltd ピストンポンプ
DE3907969A1 (de) * 1989-03-11 1990-09-13 Bosch Gmbh Robert Hydraulische hochdruckpumpe fuer eine bremsanlage eines fahrzeugs
DE4107979C2 (de) * 1991-03-13 1998-07-09 Bosch Gmbh Robert Hydraulische Hochdruckpumpe für Kraftfahrzeug-Bremsanlagen
JP2572034Y2 (ja) * 1992-02-10 1998-05-20 株式会社ユニシアジェックス ポンプ構造
JP2759861B2 (ja) * 1992-10-02 1998-05-28 日清紡績株式会社 液圧ポンプ

Also Published As

Publication number Publication date
KR950001095A (ko) 1995-01-03
EP0631050A1 (de) 1994-12-28
US5577896A (en) 1996-11-26
KR100226037B1 (ko) 1999-10-15
EP0631050B1 (de) 1997-12-17
DE69407348T2 (de) 1998-05-14

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Legal Events

Date Code Title Description
8320 Willingness to grant licences declared (paragraph 23)
8364 No opposition during term of opposition