GB1298961A - An ignition system - Google Patents

An ignition system

Info

Publication number
GB1298961A
GB1298961A GB59443/69A GB5944369A GB1298961A GB 1298961 A GB1298961 A GB 1298961A GB 59443/69 A GB59443/69 A GB 59443/69A GB 5944369 A GB5944369 A GB 5944369A GB 1298961 A GB1298961 A GB 1298961A
Authority
GB
United Kingdom
Prior art keywords
ignition
interrupter
primary winding
control switch
battery
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
GB59443/69A
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor 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
Priority claimed from JP9005468A external-priority patent/JPS5014300B1/ja
Priority claimed from JP9005568A external-priority patent/JPS5014301B1/ja
Application filed by Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Publication of GB1298961A publication Critical patent/GB1298961A/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
    • F02P7/00—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices
    • F02P7/06—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices of circuit-makers or -breakers, or pick-up devices adapted to sense particular points of the timing cycle
    • F02P7/063—Mechanical pick-up devices, circuit-makers or -breakers, e.g. contact-breakers
    • F02P7/0637—Mechanical pick-up devices, circuit-makers or -breakers, e.g. contact-breakers with several circuit-makers or -breakers actuated by the same cam
    • 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
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/05—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using mechanical means
    • F02P5/10—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using mechanical means dependent on fluid pressure in engine, e.g. combustion-air pressure
    • F02P5/103—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using mechanical means dependent on fluid pressure in engine, e.g. combustion-air pressure dependent on the combustion-air pressure in engine
    • F02P5/106—Combustion-air pressure devices combined with other specific conditions
    • 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
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
    • F02P5/155—Analogue data processing
    • 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
    • Y02T10/40—Engine management systems

Abstract

1298961 Timing ignition; ignition systems NISSAN MOTOR CO Ltd 5 Dec 1969 [10 Dec 1968(2) 5 Feb 1969] 59443/69 Heading F1B An ignition system for an automative internalcombustion engine for a motor vehicle comprises a battery 11, an ignition coil 13 having a primary winding 13a and a secondary winding 13b, the primary winding being connected at one terminal thereof with the battery through an ignition switch 12 and the secondary winding being connected selectively to ignition plugs 17a-17d, and an ignition distributor having a first interrupter 14a and a second interrupter 14b, the second interrupter being connected in parallel with the first interrupter to the primary winding through ignition timing control switch means 18 which is normally kept open and the second interrupter being arranged to provide ignition timings retarded from the timings determined by the first interrupter. The ignition timing control switch means 18 is closed when the motor vehicle is driven under predetermined conditions, whereby (a) when the switch means is open the first interrupter and the primary winding are in series with the battery to provide normal ignition timings and (b) when the switch means is closed the primary winding and the first and second interrupters are in series with the battery to provide retarded ignition timings. The control factor governing the actuation of the control switch may be the vehicle speed, the engine speed, the vacuum level in the intake manifold of the engine or the angular position of the throttle valve in a carburetter or a combination of two or more of these factors may govern the control switch. The control switch may be controlled by the position of a speed selector lever or by hydraulic pressure from an automatic transmission system.
GB59443/69A 1968-12-10 1969-12-05 An ignition system Expired GB1298961A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP9005468A JPS5014300B1 (en) 1968-12-10 1968-12-10
JP9005568A JPS5014301B1 (en) 1968-12-10 1968-12-10
JP825769 1969-02-05

Publications (1)

Publication Number Publication Date
GB1298961A true GB1298961A (en) 1972-12-06

Family

ID=27277949

Family Applications (1)

Application Number Title Priority Date Filing Date
GB59443/69A Expired GB1298961A (en) 1968-12-10 1969-12-05 An ignition system

Country Status (3)

Country Link
US (1) US3626455A (en)
DE (1) DE1961964A1 (en)
GB (1) GB1298961A (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4005688A (en) * 1970-02-27 1977-02-01 Toyota Jidosha Kogyo Kabushiki Kaisha Ignition system for internal combustion engines
US3930474A (en) * 1970-02-27 1976-01-06 Toyota Jidosha Kogyo Kabushiki Kaisha Ignition system for internal combustion engines
JPS4920564Y1 (en) * 1970-09-01 1974-06-03
JPS5322206B1 (en) * 1971-07-29 1978-07-07
US3791357A (en) * 1971-12-15 1974-02-12 Trw Inc Electrical means for varying spark timing of an internal combustion engine
US3847257A (en) * 1972-03-10 1974-11-12 K Feierabend Ignition system for rotary piston combustion engines of trochoid type
JPS504432A (en) * 1972-11-20 1975-01-17
US3792630A (en) * 1972-11-24 1974-02-19 Gen Motors Corp Low torque shift controls for transmissions
JPS49124438A (en) * 1972-12-26 1974-11-28
JPS5218846B2 (en) * 1973-01-29 1977-05-24
US3971350A (en) * 1974-02-11 1976-07-27 Bill J. Hays International Inc. Distributor means for high speed engines
JPS5153333A (en) * 1974-08-02 1976-05-11 Honda Motor Co Ltd Jidohensokukitsukisharyono gensokujotaikenshutsusochi
US4022177A (en) * 1975-04-23 1977-05-10 Texaco Inc. Controlled spark duration ignition system
JPS5364838U (en) * 1976-10-29 1978-05-31
DE2712695A1 (en) * 1977-03-23 1978-09-28 Bosch Gmbh Robert IGNITION SYSTEM FOR COMBUSTION MACHINES WITH A MAGNETIC GENERATOR
US4334509A (en) * 1980-04-04 1982-06-15 Eltra Corporation Electronic ignition with step advance
JPS56165771A (en) * 1980-05-23 1981-12-19 Nissan Motor Co Ltd Engine
US4408583A (en) * 1981-05-26 1983-10-11 Automatic Controls, Corp. Ignition timing control
DE66975T1 (en) * 1981-06-05 1983-07-21 Lucas Industries P.L.C., Birmingham, West Midlands CONTROL SYSTEM FOR COMBUSTION ENGINES.
DE3144733A1 (en) * 1981-11-11 1983-08-04 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart "INTERNAL COMBUSTION ENGINE OF THE OTTO DESIGN WITH A IGNITION DISTRIBUTOR AND AN ELECTRONIC IGNITION TIME POINT MEMORY"
JPS62241738A (en) * 1986-04-14 1987-10-22 Toyota Motor Corp Integral controller for automatic transmission and engine
US5027770A (en) * 1988-11-18 1991-07-02 Suzuki Motor Co., Ltd. Ignition controller
KR100231550B1 (en) * 1996-09-17 1999-11-15 류정열 Transmission apparatus of an electric vehicle
US6916270B2 (en) * 2002-03-27 2005-07-12 Eaton Corporation Driveline torque interrupt system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1861417A (en) * 1932-05-31 Aeseiilschai t
US2673474A (en) * 1950-09-13 1954-03-30 Carter Carburetor Corp Transmission control mechanism
US2712814A (en) * 1953-06-04 1955-07-12 Fairchild Engine & Airplane Speed control for internal combustion engines
FR1377282A (en) * 1963-03-07 1964-11-06 Renault Method and device for obtaining by varying the advance the deceleration of the engine of a motor vehicle provided with an automatic gearbox
US3252450A (en) * 1963-10-18 1966-05-24 Gen Motors Corp Mechanism for reducing unburned hydrocarbon emission
US3320770A (en) * 1965-07-12 1967-05-23 Motorola Inc Mechanical device for an engine ignition timer
US3547088A (en) * 1968-04-03 1970-12-15 Honda Motor Co Ltd Engine-brake intensifying device for spark-ignition type internal-combustion engines with an air-pollution preventive system
US3556064A (en) * 1968-04-04 1971-01-19 Honda Motor Co Ltd Air pollution preventive device for spark-ignition-type internal combustion engines

Also Published As

Publication number Publication date
DE1961964A1 (en) 1970-06-25
US3626455A (en) 1971-12-07

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
435 Patent endorsed 'licences of right' on the date specified (sect. 35/1949)
PCNP Patent ceased through non-payment of renewal fee