GB201814848D0 - Valve assembly - Google Patents

Valve assembly

Info

Publication number
GB201814848D0
GB201814848D0 GBGB1814848.6A GB201814848A GB201814848D0 GB 201814848 D0 GB201814848 D0 GB 201814848D0 GB 201814848 A GB201814848 A GB 201814848A GB 201814848 D0 GB201814848 D0 GB 201814848D0
Authority
GB
United Kingdom
Prior art keywords
valve assembly
valve
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.)
Granted
Application number
GBGB1814848.6A
Other versions
GB2577080B (en
GB2577080A (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.)
Delphi Technologies IP Ltd
Original Assignee
Delphi Technologies IP 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 Delphi Technologies IP Ltd filed Critical Delphi Technologies IP Ltd
Priority to GB1814848.6A priority Critical patent/GB2577080B/en
Publication of GB201814848D0 publication Critical patent/GB201814848D0/en
Publication of GB2577080A publication Critical patent/GB2577080A/en
Application granted granted Critical
Publication of GB2577080B publication Critical patent/GB2577080B/en
Active 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
    • 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
    • F02M59/46—Valves
    • F02M59/462—Delivery 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
    • F02M55/04—Means for damping vibrations or pressure fluctuations in injection pump inlets or outlets
    • 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
    • F02M63/0054—Check valves
    • 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
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/08—Means in valves for absorbing fluid energy for decreasing pressure or noise level and having a throttling member separate from the closure member, e.g. screens, slots, labyrinths
    • F16K47/10—Means in valves for absorbing fluid energy for decreasing pressure or noise level and having a throttling member separate from the closure member, e.g. screens, slots, labyrinths in which the medium in one direction must flow through the throttling channel, and in the other direction may flow through a much wider channel parallel to the throttling channel
GB1814848.6A 2018-09-12 2018-09-12 Valve assembly Active GB2577080B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1814848.6A GB2577080B (en) 2018-09-12 2018-09-12 Valve assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1814848.6A GB2577080B (en) 2018-09-12 2018-09-12 Valve assembly

Publications (3)

Publication Number Publication Date
GB201814848D0 true GB201814848D0 (en) 2018-10-24
GB2577080A GB2577080A (en) 2020-03-18
GB2577080B GB2577080B (en) 2021-01-13

Family

ID=63921231

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1814848.6A Active GB2577080B (en) 2018-09-12 2018-09-12 Valve assembly

Country Status (1)

Country Link
GB (1) GB2577080B (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1253953B (en) * 1964-05-15 1967-11-09 Daimler Benz Ag Relief valve for fuel injection pumps
IT8522676V0 (en) * 1985-07-31 1985-07-31 Disa Diesel Iniezione S P A DELIVERY VALVE FOR FUEL INJECTION IN INTERNAL COMBUSTION ENGINES WITH DIESEL CYCLE.
GB2321935A (en) * 1997-02-08 1998-08-12 Lucas Ind Plc Snubber valve for location in the outlet of a fuel injection pump

Also Published As

Publication number Publication date
GB2577080B (en) 2021-01-13
GB2577080A (en) 2020-03-18

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