ES400245A1 - Control systems for vehicles - Google Patents

Control systems for vehicles

Info

Publication number
ES400245A1
ES400245A1 ES400245A ES400245A ES400245A1 ES 400245 A1 ES400245 A1 ES 400245A1 ES 400245 A ES400245 A ES 400245A ES 400245 A ES400245 A ES 400245A ES 400245 A1 ES400245 A1 ES 400245A1
Authority
ES
Spain
Prior art keywords
source
vehicles
exposed
control systems
current flowing
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
ES400245A
Other languages
Spanish (es)
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.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
Joseph Lucas Industries 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 Industries Ltd, Joseph Lucas Industries Ltd filed Critical Lucas Industries Ltd
Publication of ES400245A1 publication Critical patent/ES400245A1/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
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P9/00—Electric spark ignition control, not otherwise provided for
    • F02P9/002—Control of spark intensity, intensifying, lengthening, suppression
    • F02P9/005—Control of spark intensity, intensifying, lengthening, suppression by weakening or suppression of sparks to limit the engine speed
    • 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
    • F02D41/30—Controlling fuel injection
    • F02D41/32—Controlling fuel injection of the low pressure type
    • F02D41/36—Controlling fuel injection of the low pressure type with means for controlling distribution
    • F02D41/365—Controlling fuel injection of the low pressure type with means for controlling distribution with means for controlling timing and distribution
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P3/00—Other installations
    • F02P3/02—Other installations having inductive energy storage, e.g. arrangements of induction coils
    • F02P3/04—Layout of circuits
    • F02P3/0407—Opening or closing the primary coil circuit with electronic switching means
    • F02P3/0435—Opening or closing the primary coil circuit with electronic switching means with semiconductor devices

Landscapes

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

Abstract

A control system for a vehicle, which can be used for controlling an ignition system, a petrol injection system or an engine overspeed control, has an electrically powered radiation source and a radiation receiver which is exposed to the source from time to time through the intermediary of means driven by the engine. When the receiver is exposed to the source, the current flowing through the source is increased rapidly by regenerative action, and moreover there is a constant current flowing through the source which is just sufficient to cause it to radiate.
ES400245A 1971-02-17 1972-02-15 Control systems for vehicles Expired ES400245A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB488071A GB1369232A (en) 1971-02-17 1971-02-17 Control systems for road vehicles

Publications (1)

Publication Number Publication Date
ES400245A1 true ES400245A1 (en) 1974-12-16

Family

ID=9785574

Family Applications (1)

Application Number Title Priority Date Filing Date
ES400245A Expired ES400245A1 (en) 1971-02-17 1972-02-15 Control systems for vehicles

Country Status (10)

Country Link
US (1) US3822684A (en)
JP (1) JPS549301B1 (en)
AR (1) AR200836A1 (en)
AU (1) AU470445B2 (en)
BR (1) BR7200874D0 (en)
ES (1) ES400245A1 (en)
FR (1) FR2125939A5 (en)
GB (1) GB1369232A (en)
IT (1) IT957521B (en)
ZA (1) ZA72768B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5544514B2 (en) * 1973-02-09 1980-11-12
GB1481513A (en) * 1973-07-12 1977-08-03 Lucas Electrical Ltd Radiation-sensitive switching circuits
JPS5093419A (en) * 1973-12-19 1975-07-25
JPS558079B2 (en) * 1974-12-27 1980-03-01
JPS51135639A (en) * 1975-05-20 1976-11-24 Matsushita Electric Ind Co Ltd Oscillating plate for the speaker
GB1556163A (en) * 1975-09-19 1979-11-21 Plessey Co Ltd Fuel injection systems
JPS5251930A (en) * 1975-10-23 1977-04-26 Trio Kenwood Corp Cone type speaker
US4106462A (en) * 1976-03-18 1978-08-15 General Electric Company Ignition system control circuit
DE3224531A1 (en) * 1982-07-01 1984-01-05 Danfoss A/S, 6430 Nordborg BISTABLE PHOTOELECTRIC SCANNER
US10308097B2 (en) * 2016-01-22 2019-06-04 Ford Global Technologies, Llc Temperature sensor for the heat exchanger of a motor vehicle air conditioning system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1111716A (en) * 1964-12-02 1968-05-01 Lucas Industries Ltd Spark ignition circuits
US3430615A (en) * 1967-01-24 1969-03-04 Mallory Electric Corp Electronic speed control device for an engine
US3472216A (en) * 1968-03-06 1969-10-14 Willis D Clyborne Engine ignition system
US3552367A (en) * 1968-06-17 1971-01-05 Holley Carburetor Co Structure for and method of electronic signal switching
US3534719A (en) * 1968-07-26 1970-10-20 Brunswick Corp Speed limiting ignition system
GB1244925A (en) * 1968-10-23 1971-09-02 Brevete Et D Etudes S I B E So Improvements in or relating to fuel feed devices for internal combustion engines
US3581720A (en) * 1968-11-22 1971-06-01 Silicon Systems Inc Electronic engine r.p.m. limiting device
US3665903A (en) * 1969-02-03 1972-05-30 Lucas Industries Ltd Speed limiting systems for internal combustion engines
FR2030968A5 (en) * 1969-02-12 1970-11-13 Bosch
US3562534A (en) * 1969-05-19 1971-02-09 Ranco Inc Photoelectric level control system with lamp operated at alternate brightness utilizing separate photocell and scr
US3605714A (en) * 1969-06-11 1971-09-20 Eltra Corp Contactless ignition system

Also Published As

Publication number Publication date
JPS4729724A (en) 1972-11-07
DE2207113A1 (en) 1972-08-31
AR200836A1 (en) 1974-12-27
FR2125939A5 (en) 1972-09-29
GB1369232A (en) 1974-10-02
JPS549301B1 (en) 1979-04-23
IT957521B (en) 1973-10-20
ZA72768B (en) 1972-12-27
AU470445B2 (en) 1976-03-18
DE2207113B2 (en) 1977-03-10
AU3880772A (en) 1973-08-16
US3822684A (en) 1974-07-09
BR7200874D0 (en) 1973-05-03

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