GB0122611D0 - Valve for controlling liquids with a central leakage drain - Google Patents

Valve for controlling liquids with a central leakage drain

Info

Publication number
GB0122611D0
GB0122611D0 GB0122611A GB0122611A GB0122611D0 GB 0122611 D0 GB0122611 D0 GB 0122611D0 GB 0122611 A GB0122611 A GB 0122611A GB 0122611 A GB0122611 A GB 0122611A GB 0122611 D0 GB0122611 D0 GB 0122611D0
Authority
GB
United Kingdom
Prior art keywords
valve
leakage drain
controlling liquids
central leakage
central
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.)
Granted
Application number
GB0122611A
Other versions
GB2369407A (en
GB2369407B (en
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB0122611D0 publication Critical patent/GB0122611D0/en
Publication of GB2369407A publication Critical patent/GB2369407A/en
Application granted granted Critical
Publication of GB2369407B publication Critical patent/GB2369407B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/0012—Valves
    • F02M63/0031—Valves characterized by the type of valves, e.g. special valve member details, valve seat details, valve housing details
    • F02M63/005—Pressure relief valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/002—Arrangement of leakage or drain conduits in or from injectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/0012—Valves
    • F02M63/0031—Valves characterized by the type of valves, e.g. special valve member details, valve seat details, valve housing details
    • F02M63/0045—Three-way valves
GB0122611A 2000-09-20 2001-09-19 Valve for controlling liquids with a central leakage drain Expired - Fee Related GB2369407B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2000146662 DE10046662B4 (en) 2000-09-20 2000-09-20 Fuel injection valve with a pressure control valve

Publications (3)

Publication Number Publication Date
GB0122611D0 true GB0122611D0 (en) 2001-11-07
GB2369407A GB2369407A (en) 2002-05-29
GB2369407B GB2369407B (en) 2003-04-16

Family

ID=7657009

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0122611A Expired - Fee Related GB2369407B (en) 2000-09-20 2001-09-19 Valve for controlling liquids with a central leakage drain

Country Status (5)

Country Link
JP (1) JP2002155836A (en)
DE (1) DE10046662B4 (en)
FR (1) FR2814201A1 (en)
GB (1) GB2369407B (en)
PL (1) PL349592A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10328000A1 (en) * 2003-06-21 2005-01-13 Robert Bosch Gmbh Fuel injection system with reduced pressure oscillations in the return rail
JP4914701B2 (en) * 2006-12-01 2012-04-11 株式会社ケーヒン Pressure regulating valve
JP2008169817A (en) * 2007-01-15 2008-07-24 Denso Corp Fuel injection valve, and adjusting method of injection characteristics of fuel injection valve
DE102008015857A1 (en) * 2008-03-27 2009-10-01 Volkswagen Ag Fuel injection system for an internal combustion engine
DE102008044743A1 (en) * 2008-08-28 2010-03-04 Continental Automotive Gmbh Injection valve and fluid delivery system with injection valve
DE102009003092A1 (en) * 2009-05-14 2010-11-18 Robert Bosch Gmbh Valve for a fuel injection system
DE102010003192B4 (en) * 2010-03-24 2024-03-21 Man Energy Solutions Se Valve of a fuel supply system of an internal combustion engine
DE102011089844A1 (en) * 2011-12-23 2013-06-27 Robert Bosch Gmbh Pressure relief valve
CN112957640B (en) * 2021-02-07 2022-04-26 宁波正欣消防设备有限公司 Fire extinguisher capable of quickly supplementing fire extinguishing agent

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2759187A1 (en) * 1977-12-31 1979-07-12 Bosch Gmbh Robert FUEL INJECTION SYSTEM WITH AT LEAST ONE FUEL INJECTION VALVE, ESPECIALLY FOR LARGE ENGINES
US4405082A (en) * 1981-07-31 1983-09-20 The Bendix Corporation Low leakage fuel injector
DE19653339A1 (en) * 1996-12-20 1998-06-25 Rexroth Mannesmann Gmbh Pump unit for supplying fuel
DE19715234A1 (en) * 1997-04-12 1998-06-25 Daimler Benz Ag Valve for fuel injection system of internal combustion engine
US6029902A (en) * 1998-03-26 2000-02-29 Cummins Engine Company, Inc. Fuel injector with isolated spring chamber
GB9822653D0 (en) * 1998-10-17 1998-12-09 Lucas Ind Plc Fuel system
DE19946828C1 (en) * 1999-09-30 2001-07-12 Bosch Gmbh Robert Valve for controlling liquids

Also Published As

Publication number Publication date
JP2002155836A (en) 2002-05-31
FR2814201A1 (en) 2002-03-22
PL349592A1 (en) 2002-03-25
GB2369407A (en) 2002-05-29
GB2369407B (en) 2003-04-16
DE10046662B4 (en) 2004-09-30
DE10046662A1 (en) 2002-04-04

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20050919