GB1400535A - Carburettor having an anti-running-on control device - Google Patents

Carburettor having an anti-running-on control device

Info

Publication number
GB1400535A
GB1400535A GB4732772A GB4732772A GB1400535A GB 1400535 A GB1400535 A GB 1400535A GB 4732772 A GB4732772 A GB 4732772A GB 4732772 A GB4732772 A GB 4732772A GB 1400535 A GB1400535 A GB 1400535A
Authority
GB
United Kingdom
Prior art keywords
throttle
engine
idle
closure
running
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
GB4732772A
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 GB1400535A publication Critical patent/GB1400535A/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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M3/00—Idling devices for carburettors
    • F02M3/06—Increasing idling speed
    • F02M3/07—Increasing idling speed by positioning the throttle flap stop, or by changing the fuel flow cross-sectional area, by electrical, electromechanical or electropneumatic means, according to engine speed
    • 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
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S123/00—Internal-combustion engines
    • Y10S123/11—Antidieseling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)

Abstract

1400535 Spray carburetters FORD MOTOR CO Ltd 13 Oct 1972 [29 Nov 1971] 47327/72 Heading F1B In a carburetter having a throttle valve rotatable from a closed position 34 through an idle position 36 to an open position and an idle mixture passage 26, the throttle control means comprises adjustable stop means positionable in the path of a throttle valve lever 38 to determine the degree of throttle closure according to engine operation. The stop comprises a first member movable in response to engine start-up to a first position in which it limits the throttle closure to idle position 36 and movable, on engine shut-down, to a position permitting throttle closure to position 34 to prevent 'running- on'. In addition a second means 60 is movable to a position 68 which limits the throttle closure to a fast idle position 37. The parts are shown in the engine-off condition position for fast idle starting. Cranking of the engine causes solenoid 43 to move armature 48 to position 52 whilst camming lever 60 to position 66 thereby permitting throttle closure to position 36 when the throttle is released. When the solenoid 43 is de-energized the armature 48 is retracted to the anti-'running-on' position.
GB4732772A 1971-11-29 1972-10-13 Carburettor having an anti-running-on control device Expired GB1400535A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20289471A 1971-11-29 1971-11-29

Publications (1)

Publication Number Publication Date
GB1400535A true GB1400535A (en) 1975-07-16

Family

ID=22751664

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4732772A Expired GB1400535A (en) 1971-11-29 1972-10-13 Carburettor having an anti-running-on control device

Country Status (5)

Country Link
US (1) US3736915A (en)
JP (1) JPS5210504B2 (en)
CA (1) CA969046A (en)
DE (1) DE2258092A1 (en)
GB (1) GB1400535A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3849620A (en) * 1973-06-13 1974-11-19 Lisk Savory Corp Deadman control
DE2553894A1 (en) * 1975-11-29 1977-06-08 Volkswagenwerk Ag ARRANGEMENT WITH A THROTTLE VALVE LOCKER
US4067306A (en) * 1976-06-24 1978-01-10 Acf Industries, Incorporated Solenoid operated device to control curb idle position of throttle valve
US4086900A (en) * 1976-07-19 1978-05-02 Colt Industries Operating Corporation Variable position throttle stop and dashpot apparatus
US4177784A (en) * 1976-12-21 1979-12-11 Toyo Kogyo Co., Ltd. Engine starting device
US4304201A (en) * 1980-06-10 1981-12-08 Cts Corporation Method and apparatus for step positioning an engine speed control
DE3026611A1 (en) * 1980-07-14 1982-02-04 Pierburg Gmbh & Co Kg, 4040 Neuss Fuel ratio control for IC engine - uses throttle position for coarse regulation and measured parameters for fine regulation
DE10217695A1 (en) * 2002-04-20 2003-11-13 Daimler Chrysler Ag Starting method for IC engine using adjustment of closure timing of engine intake valves and selective closure of intake channel for each engine cylinder
DE10326313A1 (en) * 2003-06-11 2004-12-30 Andreas Stihl Ag & Co. Kg internal combustion engine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2817325A (en) * 1957-12-24 Control device for internal combustion engines
US3354877A (en) * 1966-03-25 1967-11-28 Acf Ind Inc Means for preventing auto ignition at engine shut down
DE1526535B1 (en) * 1966-06-22 1970-11-26 Gylling & Co Ab Device for automatically switching off the fuel supply in a vehicle diesel internal combustion engine
US3482562A (en) * 1967-12-06 1969-12-09 Gen Motors Corp Air inlet control mechanism
US3491737A (en) * 1968-03-22 1970-01-27 Ford Motor Co Throttle blade control mechanism for preventing engine dieseling
US3618582A (en) * 1969-12-04 1971-11-09 F & E Mfg Co Throttle control system
US3682148A (en) * 1971-03-04 1972-08-08 Ford Motor Co Carburetor throttle valve positioner

Also Published As

Publication number Publication date
DE2258092A1 (en) 1973-05-30
JPS5210504B2 (en) 1977-03-24
JPS4867626A (en) 1973-09-14
US3736915A (en) 1973-06-05
CA969046A (en) 1975-06-10

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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