CA972240A - Multiple heat automatic choke - Google Patents

Multiple heat automatic choke

Info

Publication number
CA972240A
CA972240A CA178,045A CA178045A CA972240A CA 972240 A CA972240 A CA 972240A CA 178045 A CA178045 A CA 178045A CA 972240 A CA972240 A CA 972240A
Authority
CA
Canada
Prior art keywords
multiple heat
automatic choke
heat automatic
choke
heat
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
CA178,045A
Other versions
CA178045S (en
Inventor
David C. Irish
Richard J. Junttonen
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 Company of Canada Ltd
Original Assignee
Ford Motor Company of Canada 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 Ford Motor Company of Canada Ltd filed Critical Ford Motor Company of Canada Ltd
Application granted granted Critical
Publication of CA972240A publication Critical patent/CA972240A/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
    • F02M1/00—Carburettors with means for facilitating engine's starting or its idling below operational temperatures
    • F02M1/08—Carburettors with means for facilitating engine's starting or its idling below operational temperatures the means to facilitate starting or idling becoming operative or inoperative automatically
    • F02M1/10—Carburettors with means for facilitating engine's starting or its idling below operational temperatures the means to facilitate starting or idling becoming operative or inoperative automatically dependent on engine temperature, e.g. having thermostat
    • F02M1/12—Carburettors with means for facilitating engine's starting or its idling below operational temperatures the means to facilitate starting or idling becoming operative or inoperative automatically dependent on engine temperature, e.g. having thermostat with means for electrically heating thermostat
    • 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
    • F02M1/00—Carburettors with means for facilitating engine's starting or its idling below operational temperatures
    • F02M1/08—Carburettors with means for facilitating engine's starting or its idling below operational temperatures the means to facilitate starting or idling becoming operative or inoperative automatically
    • F02M1/10—Carburettors with means for facilitating engine's starting or its idling below operational temperatures the means to facilitate starting or idling becoming operative or inoperative automatically dependent on engine temperature, e.g. having thermostat

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Means For Warming Up And Starting Carburetors (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
CA178,045A 1972-11-15 1973-08-03 Multiple heat automatic choke Expired CA972240A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30677672A 1972-11-15 1972-11-15

Publications (1)

Publication Number Publication Date
CA972240A true CA972240A (en) 1975-08-05

Family

ID=23186784

Family Applications (1)

Application Number Title Priority Date Filing Date
CA178,045A Expired CA972240A (en) 1972-11-15 1973-08-03 Multiple heat automatic choke

Country Status (5)

Country Link
US (1) US3752133A (en)
JP (1) JPS525647B2 (en)
CA (1) CA972240A (en)
DE (1) DE2339955C2 (en)
GB (1) GB1419602A (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3806854A (en) * 1972-12-05 1974-04-23 Texas Instruments Inc Control for automotive choke
US3898967A (en) * 1973-06-04 1975-08-12 Gte Sylvania Inc Automatic choke assembly
JPS5029928A (en) * 1973-07-18 1975-03-26
US3831567A (en) * 1973-08-16 1974-08-27 Ford Motor Co Supplemental pulldown mechanism for carburetor automatic choke
US3898422A (en) * 1973-12-26 1975-08-05 Texas Instruments Inc PTC heater assembly bonding
DE2507615C2 (en) * 1974-03-19 1982-08-26 Société Industrielle de Brevets et d'Etudes S.I.B.E. S.A, 92200 Neuilly-sur-Seine Automatic device for controlling the choke valve in the carburettor for internal combustion engines
US3905346A (en) * 1974-03-20 1975-09-16 Ford Motor Co Choke cap altitude kit
US3972311A (en) * 1974-11-20 1976-08-03 Depetris Peter S Electronic choke control
US3947531A (en) * 1974-12-23 1976-03-30 Ford Motor Company Carburetor with controlled fast idle cam
JPS5438166Y2 (en) * 1975-04-11 1979-11-14
US4058097A (en) * 1975-06-30 1977-11-15 Texas Instruments Incorporated Choke control
DE2547645C3 (en) * 1975-10-24 1978-11-23 Robert Bosch Gmbh, 7000 Stuttgart Fuel injection system
JPS5266116A (en) * 1975-12-01 1977-06-01 Hitachi Ltd Air amount control device in injection carburetor
JPS5273237A (en) * 1975-12-16 1977-06-18 Honda Motor Co Ltd Electric heating auto-choke system
JPS5294936A (en) * 1976-02-06 1977-08-10 Hitachi Ltd Auto choke carburator
JPS52106028A (en) * 1976-03-03 1977-09-06 Hitachi Ltd Auto choke carbureter
JPS52153037A (en) * 1976-06-15 1977-12-19 Honda Motor Co Ltd Carburetter with electric type auto-choke
US4131657A (en) * 1977-03-10 1978-12-26 Gte Sylvania Incorporated Electric automotive choke
US4237077A (en) * 1978-08-29 1980-12-02 Texas Instruments Incorporated Automatic choke system
US4201735A (en) * 1978-09-08 1980-05-06 Fasco Industries, Inc. Method of manufacturing a choke control device
JPS581640Y2 (en) * 1979-03-19 1983-01-12 マツダ株式会社 Engine warm-up state detection device
JPS55128645A (en) * 1979-03-28 1980-10-04 Fuji Heavy Ind Ltd Electronic control of carburettor in internal combustion engine
JPS576757Y2 (en) * 1980-04-02 1982-02-08
US4496496A (en) * 1982-11-01 1985-01-29 Texas Instruments Incorporated Fuel supply system with electric choke and control therefor
US9464588B2 (en) 2013-08-15 2016-10-11 Kohler Co. Systems and methods for electronically controlling fuel-to-air ratio for an internal combustion engine
US10054081B2 (en) 2014-10-17 2018-08-21 Kohler Co. Automatic starting system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR969619A (en) * 1948-07-17 1950-12-22 Solex Improvements made to automatic controls, by thermostat, of devices which must operate below a determined temperature, in particular to those of auxiliary devices facilitating cold starting of internal combustion engines
US4083336A (en) * 1971-08-10 1978-04-11 Texas Instruments Incorporated Condition responsive control device

Also Published As

Publication number Publication date
JPS525647B2 (en) 1977-02-15
GB1419602A (en) 1975-12-31
DE2339955C2 (en) 1985-02-21
US3752133A (en) 1973-08-14
JPS4980427A (en) 1974-08-02
DE2339955A1 (en) 1974-05-22

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