GB201506820D0 - Externally sprung tappet with head turret guide for a fuel pump - Google Patents

Externally sprung tappet with head turret guide for a fuel pump

Info

Publication number
GB201506820D0
GB201506820D0 GBGB1506820.8A GB201506820A GB201506820D0 GB 201506820 D0 GB201506820 D0 GB 201506820D0 GB 201506820 A GB201506820 A GB 201506820A GB 201506820 D0 GB201506820 D0 GB 201506820D0
Authority
GB
United Kingdom
Prior art keywords
tappet
fuel pump
turret guide
head turret
externally sprung
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.)
Ceased
Application number
GBGB1506820.8A
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 GBGB1506820.8A priority Critical patent/GB201506820D0/en
Publication of GB201506820D0 publication Critical patent/GB201506820D0/en
Priority to EP16163743.4A priority patent/EP3085944B1/en
Priority to CN201610253219.1A priority patent/CN106065836A/en
Ceased 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
    • 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
    • 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
    • F02M59/04—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 special arrangement of cylinders with respect to piston-driving shaft, e.g. arranged parallel to that shaft or swash-plate type pumps
    • F02M59/06—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 special arrangement of cylinders with respect to piston-driving shaft, e.g. arranged parallel to that shaft or swash-plate type pumps with cylinders arranged radially to driving shaft, e.g. in V or star arrangement
    • 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
    • F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or 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
    • 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
    • F04B1/0439—Supporting or guiding means for the pistons
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/50—Arrangements of springs for valves used in fuel injectors or fuel injection pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fuel-Injection Apparatus (AREA)
GBGB1506820.8A 2015-04-22 2015-04-22 Externally sprung tappet with head turret guide for a fuel pump Ceased GB201506820D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GBGB1506820.8A GB201506820D0 (en) 2015-04-22 2015-04-22 Externally sprung tappet with head turret guide for a fuel pump
EP16163743.4A EP3085944B1 (en) 2015-04-22 2016-04-04 Externally sprung tappet with head turret guide for a fuel pump
CN201610253219.1A CN106065836A (en) 2015-04-22 2016-04-22 The outer spring-loaded tappet with head turntable guide for petrolift

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1506820.8A GB201506820D0 (en) 2015-04-22 2015-04-22 Externally sprung tappet with head turret guide for a fuel pump

Publications (1)

Publication Number Publication Date
GB201506820D0 true GB201506820D0 (en) 2015-06-03

Family

ID=53298980

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB1506820.8A Ceased GB201506820D0 (en) 2015-04-22 2015-04-22 Externally sprung tappet with head turret guide for a fuel pump

Country Status (3)

Country Link
EP (1) EP3085944B1 (en)
CN (1) CN106065836A (en)
GB (1) GB201506820D0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2583076B (en) * 2019-04-08 2021-12-22 Delphi Tech Ip Ltd Fuel pump plunger return spring arrangement
CN111927664A (en) * 2020-08-11 2020-11-13 中国第一汽车股份有限公司 High-pressure oil pump base and car

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2421844A (en) * 1944-01-28 1947-06-10 United Aircraft Corp Fuel injection system
EP1835168B1 (en) * 2006-03-17 2008-12-03 Delphi Technologies, Inc. Fuel injection pump
DE102009000859A1 (en) * 2009-02-13 2010-08-19 Robert Bosch Gmbh Fuel high pressure pump for use as plug-in pump for conveying fuel for common rail fuel injection system of internal combustion engine, has safety ring inserted into annular ring and projecting over annular ring in relaxed condition
FR2998929B1 (en) * 2012-11-30 2018-08-10 Valeo Systemes De Controle Moteur PUMP, IN PARTICULAR FOR THE INJECTION OF FUEL IN A THERMAL ENGINE

Also Published As

Publication number Publication date
CN106065836A (en) 2016-11-02
EP3085944B1 (en) 2019-03-27
EP3085944A1 (en) 2016-10-26

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)