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GB1419160A - Engine having spark and exhaust gas recirculation control system - Google Patents

Engine having spark and exhaust gas recirculation control system

Info

Publication number
GB1419160A
GB1419160A GB5610473A GB5610473A GB1419160A GB 1419160 A GB1419160 A GB 1419160A GB 5610473 A GB5610473 A GB 5610473A GB 5610473 A GB5610473 A GB 5610473A GB 1419160 A GB1419160 A GB 1419160A
Authority
GB
United Kingdom
Prior art keywords
spark
port
egr
servo
engine
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
GB5610473A
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 GB1419160A publication Critical patent/GB1419160A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Electrical Control Of Ignition Timing (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

1419160 Timing ignition; exhaust gas recirculation FORD MOTOR CO Ltd 4 Dec 1973 [6 Dec 1972] 56104/73 Heading F1B An internal-combustion engine has a carburetter induction passage 18 having a throttle valve 26 rotatably mounted therein, a spark port 80 in the induction passage located above a closed position of the throttle valve, an exhaust gas recirculation (EGR) port 82 located in the induction passage above and axially spaced from the spark port an EGR servo 58 having an EGR valve 56 connected thereto and movable by vacuum applied to the servo to control flow of exhaust gases into the engine induction system, first conduit means 74 connecting the EGR port to the EGR servo, a second engine spark timing control servo 98 connected to a spark adjusting member 86 of the engine distributor 84 movable in opposite directions to advance or retard the spark, second conduit means 124, 128 connecting the spark port to the second servo, other conduit means 126 connecting the first and second conduit means and selector valve means 114 in the other conduit means movable between positions alternately connecting spark port or EGR port vacuum to the second control servo 98 to vary spark timing advance and retard for the same degree of throttle valve opening according to the position of the selector valve means and means 136 to move the selector valve means. As shown a temperature responsive on-off switch 146 sensitive to ambient temperature controls the circuit of a solenoid 136 connected to the selector valve means. An engine water temperature sensitive switch could be substituted for the switch 146. Specification 1410847 is referred to.
GB5610473A 1972-12-06 1973-12-04 Engine having spark and exhaust gas recirculation control system Expired GB1419160A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US31277072A 1972-12-06 1972-12-06

Publications (1)

Publication Number Publication Date
GB1419160A true GB1419160A (en) 1975-12-24

Family

ID=23212938

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5610473A Expired GB1419160A (en) 1972-12-06 1973-12-04 Engine having spark and exhaust gas recirculation control system

Country Status (6)

Country Link
US (1) US3800758A (en)
JP (1) JPS5641824B2 (en)
AU (1) AU458411B2 (en)
CA (1) CA985105A (en)
DE (1) DE2359808C2 (en)
GB (1) GB1419160A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2424418A1 (en) * 1978-04-27 1979-11-23 Porsche Ag IGNITION POINT ADJUSTMENT FOR INTERNAL COMBUSTION ENGINES

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5220587Y2 (en) * 1973-03-24 1977-05-12
JPS519132U (en) * 1974-07-09 1976-01-23
JPS5217639Y2 (en) * 1974-08-08 1977-04-21
JPS5213041A (en) * 1975-07-22 1977-02-01 Toyota Motor Corp Internal combustion engine with controlled ignition time
US4034726A (en) * 1975-09-05 1977-07-12 General Motors Corporation Temperature compensated internal combustion engine ignition spark vacuum advance system
US4112888A (en) * 1975-12-26 1978-09-12 Toyota Jidosha Kogyo Kabushiki Kaisha Ignition timing controller for a gasoline engine
JPS52123234U (en) * 1976-03-16 1977-09-19
US4106464A (en) * 1976-08-24 1978-08-15 Yamaha Hatsudoki Kabushiki Kaisha Programmed control system for a lean-burning internal combustion engine
US4154201A (en) * 1977-02-18 1979-05-15 Toyota Jidosha Kogyo Kabushiki Kaisha Ignition timing control device of an internal combustion engine with an auxiliary combustion chamber
JPS5469619A (en) * 1977-11-14 1979-06-04 Yamaha Motor Co Ltd Control method for internal combustion engine
US4327713A (en) * 1980-09-24 1982-05-04 Kabushikigaisha Omco Multi therapeutic device for use in dynamic therapy
JPS62103819A (en) * 1985-10-30 1987-05-14 Fuji Elelctrochem Co Ltd Magnetic head
JP2701210B2 (en) * 1989-02-15 1998-01-21 スズキ株式会社 Ignition timing control system for marine engines

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3141447A (en) * 1963-04-12 1964-07-21 Paul S Jernigan Moisturizers and vaporizers for internal combustion engines
JPS5028563B1 (en) * 1969-12-29 1975-09-17
JPS5029095B1 (en) * 1970-10-14 1975-09-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2424418A1 (en) * 1978-04-27 1979-11-23 Porsche Ag IGNITION POINT ADJUSTMENT FOR INTERNAL COMBUSTION ENGINES

Also Published As

Publication number Publication date
DE2359808C2 (en) 1982-07-15
JPS5641824B2 (en) 1981-09-30
CA985105A (en) 1976-03-09
DE2359808A1 (en) 1974-06-12
US3800758A (en) 1974-04-02
AU458411B2 (en) 1975-02-27
AU5937473A (en) 1975-02-27
JPS49101742A (en) 1974-09-26

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee