FR2216457B1 - - Google Patents

Info

Publication number
FR2216457B1
FR2216457B1 FR7403292A FR7403292A FR2216457B1 FR 2216457 B1 FR2216457 B1 FR 2216457B1 FR 7403292 A FR7403292 A FR 7403292A FR 7403292 A FR7403292 A FR 7403292A FR 2216457 B1 FR2216457 B1 FR 2216457B1
Authority
FR
France
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
Application number
FR7403292A
Other languages
French (fr)
Other versions
FR2216457A1 (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.)
GKN Automotive Ltd
Original Assignee
GKN Transmissions 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 GKN Transmissions Ltd filed Critical GKN Transmissions Ltd
Publication of FR2216457A1 publication Critical patent/FR2216457A1/fr
Application granted granted Critical
Publication of FR2216457B1 publication Critical patent/FR2216457B1/fr
Expired 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/12—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel comprising a fuel-displaced free-piston for intermittently metering and supplying fuel to injection nozzles
    • F02M69/125—Means for varying the stroke of the free-piston
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D3/00—Controlling low-pressure fuel injection, i.e. where the fuel-air mixture containing fuel thus injected will be substantially compressed by the compression stroke of the engine, by means other than controlling only an injection pump
    • 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/12—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel comprising a fuel-displaced free-piston for intermittently metering and supplying fuel to injection nozzles
    • 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/46—Details, component parts or accessories not provided for in, or of interest apart from, the apparatus covered by groups F02M69/02 - F02M69/44
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86509—Sequentially progressive opening or closing of plural ports
    • Y10T137/86517—With subsequent closing of first port
    • Y10T137/86533—Rotary

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
FR7403292A 1973-01-31 1974-01-31 Expired FR2216457B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB476373A GB1453055A (en) 1973-01-31 1973-01-31 Fuel injection apparatus for internal combustion engines

Publications (2)

Publication Number Publication Date
FR2216457A1 FR2216457A1 (en) 1974-08-30
FR2216457B1 true FR2216457B1 (en) 1977-09-16

Family

ID=9783334

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7403292A Expired FR2216457B1 (en) 1973-01-31 1974-01-31

Country Status (8)

Country Link
US (1) US3929112A (en)
JP (1) JPS5815621B2 (en)
CA (1) CA987561A (en)
DE (1) DE2404391A1 (en)
FR (1) FR2216457B1 (en)
GB (1) GB1453055A (en)
IT (1) IT1004822B (en)
ZA (1) ZA74415B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2855208A1 (en) * 1978-12-21 1980-07-03 Audi Nsu Auto Union Ag FUEL METERING VALVE OF A FUEL INJECTION SYSTEM
US5620025A (en) * 1994-12-01 1997-04-15 Associated Universities, Inc. Multi-port valve
DE102005050233A1 (en) * 2005-10-20 2007-04-26 Daimlerchrysler Ag Plug pump injection system
US8876081B2 (en) 2009-07-13 2014-11-04 Idex Health & Science Llc Rotary shear valve assembly with a polymer insert device
CA2767364C (en) 2009-07-13 2017-05-16 Idex Health & Science Llc Rotary shear valve assembly with hard-on-hard seal surfaces
JP5755331B2 (en) * 2010-08-27 2015-07-29 ウオーターズ・テクノロジーズ・コーポレイシヨン Variable capacity injection valve

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2742010A (en) * 1953-06-05 1956-04-17 Rabezzana Hector Sewing machine
FR1459705A (en) * 1959-09-02 1966-06-17 Veb Zek Fuel injection pump for multi-cylinder internal combustion machines
US3160109A (en) * 1961-05-18 1964-12-08 William L Kline Hydraulic unit
FR1401831A (en) * 1963-07-19 1965-06-04 Fiat Spa Improvements to fuel injection pumps for internal combustion piston engines
US3187733A (en) * 1963-08-23 1965-06-08 Int Harvester Co Fuel injection system for internal combustion engines
FR1448272A (en) * 1965-06-24 1966-08-05 Citroen Sa Andre Distributor intended to be associated with a fuel injection pump
DE2145056A1 (en) * 1971-09-09 1973-03-22 Bosch Gmbh Robert PISTON MACHINE
GB1417703A (en) * 1972-03-03 1975-12-17 Gkn Transmissions Ltd Fuel injection apparatus for internal combustion engines

Also Published As

Publication number Publication date
JPS5815621B2 (en) 1983-03-26
FR2216457A1 (en) 1974-08-30
AU6499274A (en) 1975-07-31
CA987561A (en) 1976-04-20
DE2404391A1 (en) 1974-08-01
GB1453055A (en) 1976-10-20
ZA74415B (en) 1975-08-27
JPS49109732A (en) 1974-10-18
US3929112A (en) 1975-12-30
IT1004822B (en) 1976-07-20

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Legal Events

Date Code Title Description
ST Notification of lapse