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GB542341A - Improvements in or relating to auxiliary air inlet devices for internal combustion engines - Google Patents

Improvements in or relating to auxiliary air inlet devices for internal combustion engines

Info

Publication number
GB542341A
GB542341A GB15541A GB15541A GB542341A GB 542341 A GB542341 A GB 542341A GB 15541 A GB15541 A GB 15541A GB 15541 A GB15541 A GB 15541A GB 542341 A GB542341 A GB 542341A
Authority
GB
United Kingdom
Prior art keywords
valve
auxiliary air
ports
relating
air inlet
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
GB15541A
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.)
SYDNEY SEYMOUR CLOWES
Original Assignee
SYDNEY SEYMOUR CLOWES
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 SYDNEY SEYMOUR CLOWES filed Critical SYDNEY SEYMOUR CLOWES
Priority to GB15541A priority Critical patent/GB542341A/en
Publication of GB542341A publication Critical patent/GB542341A/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
    • F02D2700/0233—Engines without compressor by means of one throttle device depending on several parameters

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

542,341. Extra-air valves. CLOWES, S. S. Jan. 4, 1941, No. 155. [Class 7 (ii)] An auxiliary air-inlet device comprises a piston valve 35 opened by engine suction acting at 20, and closed by an electromagnet 29, the core 42 of which is connected to the valve, the magnet being de-energized when the engine exceeds a predetermined speed, or when the throttle is moved from its closed position, and the valve being formed with ports 38 which cooperate with air-inlet ports 17, 18 in the valve casing, the ports 17 being helically arranged and of progressively increasing size. The suction action may be modified by adjustment of a screw 27 in a byepass 21. The opening of the valve is limited by a stop 34 engaging the core and adjusted by a screw 32. The magnet may be de-energized by a switch actuated by the throttle control, or when the engine speed reaches that at which the generator is cut in. Specification 534,000 is referred to.
GB15541A 1941-01-04 1941-01-04 Improvements in or relating to auxiliary air inlet devices for internal combustion engines Expired GB542341A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB15541A GB542341A (en) 1941-01-04 1941-01-04 Improvements in or relating to auxiliary air inlet devices for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB15541A GB542341A (en) 1941-01-04 1941-01-04 Improvements in or relating to auxiliary air inlet devices for internal combustion engines

Publications (1)

Publication Number Publication Date
GB542341A true GB542341A (en) 1942-01-05

Family

ID=9699367

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15541A Expired GB542341A (en) 1941-01-04 1941-01-04 Improvements in or relating to auxiliary air inlet devices for internal combustion engines

Country Status (1)

Country Link
GB (1) GB542341A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2883112A (en) * 1958-08-18 1959-04-21 Gen Motors Corp Air bleed control

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2883112A (en) * 1958-08-18 1959-04-21 Gen Motors Corp Air bleed control

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