GB1208699A - Distributor spark advance and retard control means for an internal combustion engine - Google Patents

Distributor spark advance and retard control means for an internal combustion engine

Info

Publication number
GB1208699A
GB1208699A GB43377/69A GB4337769A GB1208699A GB 1208699 A GB1208699 A GB 1208699A GB 43377/69 A GB43377/69 A GB 43377/69A GB 4337769 A GB4337769 A GB 4337769A GB 1208699 A GB1208699 A GB 1208699A
Authority
GB
United Kingdom
Prior art keywords
valve
conduit
internal combustion
combustion engine
conduit means
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
GB43377/69A
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.)
Ford Motor Co Ltd
Ford Motor Co
Original Assignee
Ford Motor Co Ltd
Ford Motor Co
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 Ford Motor Co Ltd, Ford Motor Co filed Critical Ford Motor Co Ltd
Publication of GB1208699A publication Critical patent/GB1208699A/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
    • 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

Abstract

1,208,699. Timing ignition. FORD MOTOR CO. Ltd. Sept.2, 1969 [Sept. 9, 1968], No.43377/ 67. Heading F1B. An ignition timing means for an internal combustion engine comprises a distributor (30) spark advance and retard vacuum servo actuator 28, first conduit means 26 connected to the servo, second conduit means 22 connected to a port in the intake manifold and valve means interconnecting the conduit means and controlling flow of fluid therethrough, the valve means including a valve body 38 secured to the engine throttle valve for movement thereof, a valve 48 variably movable within the valve body between one position connecting the first and second conduit means and a second position connecting the second conduit means to air at essentially atmospheric pressure while blocking the first conduit, means 66 connecting the valve to an operator movable accelerator means 74 and means 78 biasing the valve to the second position and operatively biasing the throttle valve to the idle speed position. Movement of the accelerator means in one direction moves the valve to the first position and operatively moves the valve body to move the throttle valve away from the idle position to increase the vacuum level to the servo.
GB43377/69A 1968-09-09 1969-09-02 Distributor spark advance and retard control means for an internal combustion engine Expired GB1208699A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75823868A 1968-09-09 1968-09-09

Publications (1)

Publication Number Publication Date
GB1208699A true GB1208699A (en) 1970-10-14

Family

ID=25051039

Family Applications (1)

Application Number Title Priority Date Filing Date
GB43377/69A Expired GB1208699A (en) 1968-09-09 1969-09-02 Distributor spark advance and retard control means for an internal combustion engine

Country Status (2)

Country Link
US (1) US3596644A (en)
GB (1) GB1208699A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4936455B1 (en) * 1969-12-24 1974-10-01
DE2038967C3 (en) * 1970-08-05 1975-12-18 Atox Trust Reg., Vaduz Device for the controlled return of exhaust gases into the intake line of an internal combustion engine
US3810452A (en) * 1972-03-08 1974-05-14 Ford Motor Co Engine spark timing system control
GB1599425A (en) * 1977-10-18 1981-09-30 Hughes Microelectronics Ltd Apparatus for controlling the timing of spark ignition of an internal combustion engine
US4271797A (en) * 1979-12-20 1981-06-09 General Motors Corporation Internal combustion engine control system
DE3033386C1 (en) * 1980-09-05 1982-08-05 Daimler-Benz Ag, 7000 Stuttgart Internal combustion engine operated with gaseous fuel
JPS60237142A (en) * 1984-05-07 1985-11-26 Toyota Motor Corp Controller for internal-combustion engine
JP4766328B2 (en) * 2006-08-03 2011-09-07 アイシン精機株式会社 Valve actuation mechanism
DE102011103125B4 (en) * 2011-05-25 2022-03-03 Andreas Stihl Ag & Co. Kg Method of operating an implement
US9261030B2 (en) 2013-05-20 2016-02-16 Kohler Co. Automatic fuel shutoff

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2229822A (en) * 1938-07-27 1941-01-28 Hoof Products Company Vacuum spark advance
US2867197A (en) * 1957-02-11 1959-01-06 Holley Carburetor Co Ignition control for an internal combustion engine
US3046962A (en) * 1960-05-09 1962-07-31 Gen Motors Corp Vacuum advance control mechanism
US3162184A (en) * 1962-07-20 1964-12-22 Walker Brooks Spark timing control
US3252450A (en) * 1963-10-18 1966-05-24 Gen Motors Corp Mechanism for reducing unburned hydrocarbon emission
US3289659A (en) * 1964-03-16 1966-12-06 Standard Products Co Engine control device

Also Published As

Publication number Publication date
US3596644A (en) 1971-08-03
DE1944374B2 (en) 1976-09-23
DE1944374A1 (en) 1970-05-06

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees