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GB449514A - Suction actuated governors or regulating devices for internal combustion engines - Google Patents

Suction actuated governors or regulating devices for internal combustion engines

Info

Publication number
GB449514A
GB449514A GB2681334A GB2681334A GB449514A GB 449514 A GB449514 A GB 449514A GB 2681334 A GB2681334 A GB 2681334A GB 2681334 A GB2681334 A GB 2681334A GB 449514 A GB449514 A GB 449514A
Authority
GB
United Kingdom
Prior art keywords
valve
piston
lever
subjected
speed
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
GB2681334A
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.)
Societe du Carburateur Zenith SA
Original Assignee
Societe du Carburateur Zenith SA
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 Societe du Carburateur Zenith SA filed Critical Societe du Carburateur Zenith SA
Priority to GB2681334A priority Critical patent/GB449514A/en
Publication of GB449514A publication Critical patent/GB449514A/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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2700/00—Mechanical control of speed or power of a single cylinder piston engine
    • F02D2700/02—Controlling by changing the air or fuel supply
    • F02D2700/0217—Controlling by changing the air or fuel supply for mixture compressing engines using liquid fuel
    • F02D2700/0225—Control of air or mixture supply
    • F02D2700/0228—Engines without compressor
    • F02D2700/023—Engines without compressor by means of one throttle device
    • F02D2700/0235—Engines without compressor by means of one throttle device depending on the pressure of a gaseous or liquid medium

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)
  • High-Pressure Fuel Injection Pump Control (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

449,514. Speed governors. SOC. GENERALE DES CARBURATEURS ZENITH, 10, Rue Petitot, Geneva, Switzerland. Sept. 18, 1934, No. 26813. Void [Abridged as open to inspection under Sect. 91 of the Acts, March 19, 1935]. [Class 57] To prevent the speed of an internal-combustion engine exceeding a predetermined value, a throttle valve 2, or other means for controlling the fuel supply, is connected to a piston 11, one side of which is subjected through pipe 14 to induction pressure and the other side may be subjected to atmospheric pressure through a passage 15 controlled by a valve 18. The valve 18 is integral with a piston 17 loaded by a spring 27 and by means of passage 16 is subjected to induction pressure. The pistons 11, 17 are loose fits in their cylinders and the piston 11 is loaded by springs 25, 26 the latter not coming into action until the piston stroke is advanced. On the predetermined speed being reached the valve 18 opens and admits atmospheric pressure which causes the valve 2 to close. When the valve 2 is almost fully closed the piston 11 covers the outlet of the pipe 14 or a port 21 is opened to admit air through port 22 to the cylinder. The lever 5 for manual actuation is connected to a lever 4 loosely mounted upon the spindle of the valve 2 and has a pin 7 engaging a projection 8 on the lever 3. Instead of the ports 21, 22, the rod 19 may have a groove of varying depth to admit air to the cylinder.
GB2681334A 1934-09-18 1934-09-18 Suction actuated governors or regulating devices for internal combustion engines Expired GB449514A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2681334A GB449514A (en) 1934-09-18 1934-09-18 Suction actuated governors or regulating devices for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2681334A GB449514A (en) 1934-09-18 1934-09-18 Suction actuated governors or regulating devices for internal combustion engines

Publications (1)

Publication Number Publication Date
GB449514A true GB449514A (en) 1935-03-19

Family

ID=10249636

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2681334A Expired GB449514A (en) 1934-09-18 1934-09-18 Suction actuated governors or regulating devices for internal combustion engines

Country Status (1)

Country Link
GB (1) GB449514A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2450199A (en) * 1946-06-24 1948-09-28 William E Leibing Governor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2450199A (en) * 1946-06-24 1948-09-28 William E Leibing Governor

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