CA995530A - Thermostatic automatic choke control for small engines - Google Patents

Thermostatic automatic choke control for small engines

Info

Publication number
CA995530A
CA995530A CA192,055A CA192055A CA995530A CA 995530 A CA995530 A CA 995530A CA 192055 A CA192055 A CA 192055A CA 995530 A CA995530 A CA 995530A
Authority
CA
Canada
Prior art keywords
small engines
automatic choke
choke control
thermostatic automatic
thermostatic
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
CA192,055A
Inventor
Robert G. Thompson
Heinz K. Gund
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.)
Briggs and Stratton Corp
Original Assignee
Briggs and Stratton Corp
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 Briggs and Stratton Corp filed Critical Briggs and Stratton Corp
Priority to CA243,492A priority Critical patent/CA1006407A/en
Application granted granted Critical
Publication of CA995530A publication Critical patent/CA995530A/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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/02—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
    • F02D2009/0201—Arrangements; Control features; Details thereof
    • F02D2009/0216—Arrangements; Control features; Details thereof of the air-vane type
CA192,055A 1973-11-19 1974-02-08 Thermostatic automatic choke control for small engines Expired CA995530A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA243,492A CA1006407A (en) 1973-11-19 1976-01-14 Dual-range thermostatic device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US417402A US3863614A (en) 1973-11-19 1973-11-19 Thermostatic automatic choke control for small engines

Publications (1)

Publication Number Publication Date
CA995530A true CA995530A (en) 1976-08-24

Family

ID=23653879

Family Applications (1)

Application Number Title Priority Date Filing Date
CA192,055A Expired CA995530A (en) 1973-11-19 1974-02-08 Thermostatic automatic choke control for small engines

Country Status (6)

Country Link
US (1) US3863614A (en)
JP (1) JPS5249529B2 (en)
CA (1) CA995530A (en)
DE (1) DE2451023C3 (en)
GB (1) GB1468612A (en)
IT (1) IT1009304B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4031872A (en) * 1974-10-21 1977-06-28 Briggs & Stratton Corporation Thermostatic automatic choke control for small engines
JPS606025U (en) * 1983-06-25 1985-01-17 鹿島建設株式会社 Spacer for reinforcement
US6012420A (en) * 1997-12-30 2000-01-11 Briggs & Stratton Corporation Automatic air inlet control system for an engine
US6990969B2 (en) * 2003-07-30 2006-01-31 Briggs And Stratton Corporation Automatic choke for an engine
US7628387B1 (en) 2008-07-03 2009-12-08 Briggs And Stratton Corporation Engine air/fuel mixing apparatus
CN101624946B (en) * 2009-07-24 2012-01-11 隆鑫通用动力股份有限公司 Automatic control mechanism of carbureter air choke valve of general gasoline motor
US8495995B2 (en) 2010-06-23 2013-07-30 Briggs And Stratton Corporation Automatic choke for an engine
US10215130B2 (en) 2012-02-10 2019-02-26 Briggs & Stratton Corporation Choke override for an engine
US9429107B2 (en) 2013-02-22 2016-08-30 Briggs & Stratton Corporation Solenoid autochoke for an engine
US9945326B2 (en) 2015-05-07 2018-04-17 Briggs & Stratton Corporation Automatic choking mechanism for internal combustion engines
US9932936B2 (en) 2015-11-11 2018-04-03 Briggs & Stratton Corporation Carburetor choke removal mechanism for pressure washers

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2548334A (en) * 1947-03-17 1951-04-10 Briggs & Stratton Corp Automatic choke control for internal-combustion engines
US2939445A (en) * 1957-03-18 1960-06-07 Holley Carburetor Co Means for starting and operating internal combustion engines
US2956558A (en) * 1957-11-14 1960-10-18 Holley Carburetor Co Means for starting and operating internal combustion engines
US3248094A (en) * 1961-12-21 1966-04-26 Chrysler Corp Choke control for carburetor
US3248675A (en) * 1964-07-28 1966-04-26 Ford Motor Co Cold weather enrichment device for an internal combustion engine
US3789814A (en) * 1972-09-14 1974-02-05 Gen Motors Corp Ambient temperature regulated choke

Also Published As

Publication number Publication date
DE2451023C3 (en) 1980-07-24
DE2451023A1 (en) 1975-05-22
IT1009304B (en) 1976-12-10
US3863614A (en) 1975-02-04
GB1468612A (en) 1977-03-30
JPS5083637A (en) 1975-07-07
JPS5249529B2 (en) 1977-12-17
DE2451023B2 (en) 1979-11-08

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