GB2532964B - High pressure fuel pump - Google Patents

High pressure fuel pump

Info

Publication number
GB2532964B
GB2532964B GB1421457.1A GB201421457A GB2532964B GB 2532964 B GB2532964 B GB 2532964B GB 201421457 A GB201421457 A GB 201421457A GB 2532964 B GB2532964 B GB 2532964B
Authority
GB
United Kingdom
Prior art keywords
high pressure
fuel pump
pressure fuel
pump
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.)
Active
Application number
GB1421457.1A
Other versions
GB2532964A (en
GB201421457D0 (en
Inventor
T D Mchattie James
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.)
Delphi International Operations Luxembourg SARL
Original Assignee
Delphi International Operations Luxembourg SARL
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 Delphi International Operations Luxembourg SARL filed Critical Delphi International Operations Luxembourg SARL
Priority to GB1421457.1A priority Critical patent/GB2532964B/en
Publication of GB201421457D0 publication Critical patent/GB201421457D0/en
Publication of GB2532964A publication Critical patent/GB2532964A/en
Application granted granted Critical
Publication of GB2532964B publication Critical patent/GB2532964B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
    • F04B9/04—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms
    • F04B9/045—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms the means being eccentrics
    • 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
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/02—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type
    • F02M59/10—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type characterised by the piston-drive
    • F02M59/102—Mechanical drive, e.g. tappets or cams
    • 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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/0404—Details or component parts
    • F04B1/0413—Cams
    • F04B1/0417—Cams consisting of two or more cylindrical elements, e.g. rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Reciprocating Pumps (AREA)
GB1421457.1A 2014-12-03 2014-12-03 High pressure fuel pump Active GB2532964B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1421457.1A GB2532964B (en) 2014-12-03 2014-12-03 High pressure fuel pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1421457.1A GB2532964B (en) 2014-12-03 2014-12-03 High pressure fuel pump

Publications (3)

Publication Number Publication Date
GB201421457D0 GB201421457D0 (en) 2015-01-14
GB2532964A GB2532964A (en) 2016-06-08
GB2532964B true GB2532964B (en) 2017-01-11

Family

ID=52349855

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1421457.1A Active GB2532964B (en) 2014-12-03 2014-12-03 High pressure fuel pump

Country Status (1)

Country Link
GB (1) GB2532964B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5823091A (en) * 1996-05-23 1998-10-20 Lucas Industries, Plc Radial piston pump having means for selectively disabling at least one of the pumping chambers
EP2628942A1 (en) * 2012-02-14 2013-08-21 Continental Automotive GmbH Pump and common rail fuel injection system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5823091A (en) * 1996-05-23 1998-10-20 Lucas Industries, Plc Radial piston pump having means for selectively disabling at least one of the pumping chambers
EP2628942A1 (en) * 2012-02-14 2013-08-21 Continental Automotive GmbH Pump and common rail fuel injection system

Also Published As

Publication number Publication date
GB2532964A (en) 2016-06-08
GB201421457D0 (en) 2015-01-14

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20190222 AND 20190227