GB2507747B - A pump assembly and a valve - Google Patents

A pump assembly and a valve

Info

Publication number
GB2507747B
GB2507747B GB1220079.6A GB201220079A GB2507747B GB 2507747 B GB2507747 B GB 2507747B GB 201220079 A GB201220079 A GB 201220079A GB 2507747 B GB2507747 B GB 2507747B
Authority
GB
United Kingdom
Prior art keywords
valve
pump assembly
pump
assembly
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
GB1220079.6A
Other versions
GB2507747A (en
GB201220079D0 (en
Inventor
James Andrew Darley
James Kenneth Batchelor
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.)
Perkins Engines Co Ltd
Original Assignee
Perkins Engines Co Ltd
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 Perkins Engines Co Ltd filed Critical Perkins Engines Co Ltd
Priority to GB1220079.6A priority Critical patent/GB2507747B/en
Publication of GB201220079D0 publication Critical patent/GB201220079D0/en
Priority to PCT/GB2013/052588 priority patent/WO2014072678A2/en
Publication of GB2507747A publication Critical patent/GB2507747A/en
Application granted granted Critical
Publication of GB2507747B publication Critical patent/GB2507747B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
    • F02M63/0225—Fuel-injection apparatus having a common rail feeding several injectors ; Means for varying pressure in common rails; Pumps feeding common rails
    • F02M63/0265—Pumps feeding common rails
    • 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
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/0011—Constructional details; Manufacturing or assembly of elements of fuel systems; Materials therefor
    • F02M37/0023—Valves in the fuel supply and return system
    • 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
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/0047—Layout or arrangement of systems for feeding fuel
    • 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
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/04—Feeding by means of driven pumps
    • F02M37/16—Feeding by means of driven pumps characterised by provision of personally-, e.g. manually-, operated pumps
    • 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
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/04—Feeding by means of driven pumps
    • F02M37/18—Feeding by means of driven pumps characterised by provision of main and auxiliary pumps
    • 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
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/20—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines characterised by means for preventing vapour lock
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/04—Check valves with guided rigid valve members shaped as balls
GB1220079.6A 2012-11-07 2012-11-07 A pump assembly and a valve Expired - Fee Related GB2507747B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1220079.6A GB2507747B (en) 2012-11-07 2012-11-07 A pump assembly and a valve
PCT/GB2013/052588 WO2014072678A2 (en) 2012-11-07 2013-10-04 A pump assembly and a valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1220079.6A GB2507747B (en) 2012-11-07 2012-11-07 A pump assembly and a valve

Publications (3)

Publication Number Publication Date
GB201220079D0 GB201220079D0 (en) 2012-12-19
GB2507747A GB2507747A (en) 2014-05-14
GB2507747B true GB2507747B (en) 2014-10-08

Family

ID=47429339

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1220079.6A Expired - Fee Related GB2507747B (en) 2012-11-07 2012-11-07 A pump assembly and a valve

Country Status (2)

Country Link
GB (1) GB2507747B (en)
WO (1) WO2014072678A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2975264B1 (en) * 2014-07-16 2017-08-30 Robert Bosch Gmbh Pumping unit for feeding fuel, preferably diesel fuel, from a storage tank to an internal combustion engine
IT201900013221A1 (en) * 2019-07-29 2021-01-29 Bosch Gmbh Robert PUMPING GROUP TO FEED FUEL, PREFERABLY DIESEL, TO AN INTERNAL COMBUSTION ENGINE

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB138405A (en) * 1919-01-16 1920-02-12 Thomas Thompson Improvements in or relating to suction or delivery valves for pumps
JPS5086732U (en) * 1973-12-14 1975-07-23
JPH0777118A (en) * 1993-09-10 1995-03-20 Mitsubishi Motors Corp Fuel feeder for internal combustion engine
JPH0914203A (en) * 1995-06-30 1997-01-14 Kubota Corp Controller for hydraulic actuator
EP1152142A2 (en) * 2000-05-05 2001-11-07 Bayerische Motoren Werke Aktiengesellschaft Fuel supply system for combustion engine with direct fuel injection
EP1262658A2 (en) * 2001-05-29 2002-12-04 Robert Bosch Gmbh Fuel system for supplying fuel for an internal combustion engine
JP2004278491A (en) * 2003-03-19 2004-10-07 Bosch Automotive Systems Corp Fuel injecting device for internal combustion engine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19858084C1 (en) * 1998-12-16 2000-04-20 Siemens Ag Injection system with common rail high pressure pump, especially for vehicle internal combustion engine
DE102006060754A1 (en) * 2006-12-21 2008-06-26 Siemens Ag Injection system for an internal combustion engine
JP4518140B2 (en) * 2007-12-05 2010-08-04 株式会社デンソー Fuel supply device
ITMI20091355A1 (en) * 2009-07-29 2011-01-30 Bosch Gmbh Robert FUEL SUPPLY SYSTEM TO AN INTERNAL COMBUSTION ENGINE

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB138405A (en) * 1919-01-16 1920-02-12 Thomas Thompson Improvements in or relating to suction or delivery valves for pumps
JPS5086732U (en) * 1973-12-14 1975-07-23
JPH0777118A (en) * 1993-09-10 1995-03-20 Mitsubishi Motors Corp Fuel feeder for internal combustion engine
JPH0914203A (en) * 1995-06-30 1997-01-14 Kubota Corp Controller for hydraulic actuator
EP1152142A2 (en) * 2000-05-05 2001-11-07 Bayerische Motoren Werke Aktiengesellschaft Fuel supply system for combustion engine with direct fuel injection
EP1262658A2 (en) * 2001-05-29 2002-12-04 Robert Bosch Gmbh Fuel system for supplying fuel for an internal combustion engine
JP2004278491A (en) * 2003-03-19 2004-10-07 Bosch Automotive Systems Corp Fuel injecting device for internal combustion engine

Also Published As

Publication number Publication date
GB2507747A (en) 2014-05-14
WO2014072678A2 (en) 2014-05-15
WO2014072678A3 (en) 2014-08-07
GB201220079D0 (en) 2012-12-19
WO2014072678A4 (en) 2014-10-02

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Legal Events

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

Effective date: 20161107