GB1400397A - Fuel injection system for an internal combustion engine - Google Patents

Fuel injection system for an internal combustion engine

Info

Publication number
GB1400397A
GB1400397A GB4337771A GB4337771A GB1400397A GB 1400397 A GB1400397 A GB 1400397A GB 4337771 A GB4337771 A GB 4337771A GB 4337771 A GB4337771 A GB 4337771A GB 1400397 A GB1400397 A GB 1400397A
Authority
GB
United Kingdom
Prior art keywords
fuel injection
combustion engine
internal combustion
injection system
sept
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.)
Expired
Application number
GB4337771A
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.)
Lucas Electrical Co Ltd
Original Assignee
Lucas Electrical Co 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 Lucas Electrical Co Ltd filed Critical Lucas Electrical Co Ltd
Priority to GB4337771A priority Critical patent/GB1400397A/en
Publication of GB1400397A publication Critical patent/GB1400397A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B51/00—Other methods of operating engines involving pretreating of, or adding substances to, combustion air, fuel, or fuel-air mixture of the engines
    • F02B51/04—Other methods of operating engines involving pretreating of, or adding substances to, combustion air, fuel, or fuel-air mixture of the engines involving electricity or magnetism
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • F02D41/2096—Output circuits, e.g. for controlling currents in command coils for controlling piezoelectric injectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
    • 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
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/04—Pumps peculiar thereto
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

Abstract

1400397 Automatic control of injection LUCAS ELECTRICAL CO Ltd 8 Sept 1972 [17 Sept 1971] 43377/71 Heading G3N [Also in Division F1] A control unit substantially identical to that disclosed in Specifications 1321989 and 1321990 is described and claimed in combination with a Piezo-electric or magnetostrictive fuel injection pump, the details of which pump are also described, see Division F1.
GB4337771A 1971-09-17 1971-09-17 Fuel injection system for an internal combustion engine Expired GB1400397A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4337771A GB1400397A (en) 1971-09-17 1971-09-17 Fuel injection system for an internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4337771A GB1400397A (en) 1971-09-17 1971-09-17 Fuel injection system for an internal combustion engine

Publications (1)

Publication Number Publication Date
GB1400397A true GB1400397A (en) 1975-07-16

Family

ID=10428502

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4337771A Expired GB1400397A (en) 1971-09-17 1971-09-17 Fuel injection system for an internal combustion engine

Country Status (1)

Country Link
GB (1) GB1400397A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0018351A1 (en) * 1979-03-21 1980-10-29 Friedmann & Maier Aktiengesellschaft Control circuit for regulating an injection pump for Diesel engines
GB2124553A (en) * 1982-07-06 1984-02-22 Sharp Kk Ink supply for ink jet printer
US5165653A (en) * 1991-08-22 1992-11-24 Caterpillar Inc. Pressure equalization valve for a hydraulic system
US20130343918A1 (en) * 2011-03-10 2013-12-26 Michael L. Fripp Hydraulic pump with solid-state actuator

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0018351A1 (en) * 1979-03-21 1980-10-29 Friedmann & Maier Aktiengesellschaft Control circuit for regulating an injection pump for Diesel engines
GB2124553A (en) * 1982-07-06 1984-02-22 Sharp Kk Ink supply for ink jet printer
US5165653A (en) * 1991-08-22 1992-11-24 Caterpillar Inc. Pressure equalization valve for a hydraulic system
US20130343918A1 (en) * 2011-03-10 2013-12-26 Michael L. Fripp Hydraulic pump with solid-state actuator

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee