GB201508869D0 - Damper for high pressure fuel pump - Google Patents
Damper for high pressure fuel pumpInfo
- Publication number
- GB201508869D0 GB201508869D0 GBGB1508869.3A GB201508869A GB201508869D0 GB 201508869 D0 GB201508869 D0 GB 201508869D0 GB 201508869 A GB201508869 A GB 201508869A GB 201508869 D0 GB201508869 D0 GB 201508869D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- damper
- high pressure
- fuel pump
- pressure fuel
- pump
- 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.)
- Withdrawn
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
- 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
- F02M37/0041—Means for damping pressure pulsations
-
- 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
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B11/00—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation
- F04B11/0008—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using accumulators
- F04B11/0016—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using accumulators with a fluid spring
-
- 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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/001—Noise damping
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Fuel-Injection Apparatus (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1508869.3A GB2538711A (en) | 2015-05-22 | 2015-05-22 | Damper for high pressure fuel pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1508869.3A GB2538711A (en) | 2015-05-22 | 2015-05-22 | Damper for high pressure fuel pump |
Publications (2)
Publication Number | Publication Date |
---|---|
GB201508869D0 true GB201508869D0 (en) | 2015-07-01 |
GB2538711A GB2538711A (en) | 2016-11-30 |
Family
ID=53506238
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1508869.3A Withdrawn GB2538711A (en) | 2015-05-22 | 2015-05-22 | Damper for high pressure fuel pump |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2538711A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2578166B (en) * | 2018-10-19 | 2021-03-24 | Delphi Tech Ip Ltd | Fuel pump with an outlet valve having an integral damper |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3621882A (en) * | 1970-02-25 | 1971-11-23 | Harry P Kupiec | Inline, through-flow pressure compensator and accumulator |
DE2924796A1 (en) * | 1979-06-20 | 1981-01-22 | Bosch Gmbh Robert | Damper for fuel injection pulsating flow - has evacuated resilient box inside chamber connected in injection circuit |
DE3118511A1 (en) * | 1981-05-09 | 1982-12-02 | Bosch Gmbh Robert | Device for the damping of liquid oscillations |
DE3152861C2 (en) * | 1981-05-14 | 1983-12-01 | Robert Bosch Gmbh, 7000 Stuttgart | Damper element |
NL1016384C2 (en) * | 2000-10-11 | 2002-04-12 | Helvoet B V | Device for damping pressure fluctuations in fuel flow through conduit comprises housing with space divided by membrane into at least first and second chambers |
DE102004034672A1 (en) * | 2004-07-17 | 2006-02-16 | Robert Bosch Gmbh | Fuel injection device for an internal combustion engine |
-
2015
- 2015-05-22 GB GB1508869.3A patent/GB2538711A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2538711A (en) | 2016-11-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |