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GB8332908D0 - Carburettor - Google Patents

Carburettor

Info

Publication number
GB8332908D0
GB8332908D0 GB838332908A GB8332908A GB8332908D0 GB 8332908 D0 GB8332908 D0 GB 8332908D0 GB 838332908 A GB838332908 A GB 838332908A GB 8332908 A GB8332908 A GB 8332908A GB 8332908 D0 GB8332908 D0 GB 8332908D0
Authority
GB
United Kingdom
Prior art keywords
carburettor
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.)
Granted
Application number
GB838332908A
Other versions
GB2131876A (en
GB2131876B (en
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.)
Bothwell P W
Original Assignee
Bothwell P W
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 Bothwell P W filed Critical Bothwell P W
Priority to GB08332908A priority Critical patent/GB2131876B/en
Publication of GB8332908D0 publication Critical patent/GB8332908D0/en
Publication of GB2131876A publication Critical patent/GB2131876A/en
Application granted granted Critical
Publication of GB2131876B publication Critical patent/GB2131876B/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
    • F02M17/00—Carburettors having pertinent characteristics not provided for in, or of interest apart from, the apparatus of preceding main groups F02M1/00 - F02M15/00
    • F02M17/10—Carburettors having one or more fuel passages opening in valve-member of air throttle
    • F02M17/12—Carburettors having one or more fuel passages opening in valve-member of air throttle the valve member being of butterfly type
    • 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
    • F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
    • F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
    • F02D9/1005—Details of the flap
    • F02D9/101—Special flap shapes, ribs, bores or the like
    • 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
    • F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
    • F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
    • F02D9/1005—Details of the flap
    • F02D9/101—Special flap shapes, ribs, bores or the like
    • F02D9/1015—Details of the edge of the flap, e.g. for lowering flow noise or improving flow sealing in closed flap position
    • 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
    • F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
    • F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
    • F02D9/1065—Mechanical control linkage between an actuator and the flap, e.g. including levers, gears, springs, clutches, limit stops of the like
    • 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/04—Injectors peculiar thereto
    • 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
    • F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
    • F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
    • F02D9/107—Manufacturing or mounting details

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)
GB08332908A 1982-12-17 1983-12-09 Carburettor throttle valves Expired GB2131876B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08332908A GB2131876B (en) 1982-12-17 1983-12-09 Carburettor throttle valves

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8235974 1982-12-17
GB08332908A GB2131876B (en) 1982-12-17 1983-12-09 Carburettor throttle valves

Publications (3)

Publication Number Publication Date
GB8332908D0 true GB8332908D0 (en) 1984-01-18
GB2131876A GB2131876A (en) 1984-06-27
GB2131876B GB2131876B (en) 1986-10-15

Family

ID=26284713

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08332908A Expired GB2131876B (en) 1982-12-17 1983-12-09 Carburettor throttle valves

Country Status (1)

Country Link
GB (1) GB2131876B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991000454A1 (en) * 1989-06-30 1991-01-10 Allied-Signal Inc. Butterfly valve method and apparatus
JP2001234760A (en) * 2000-02-22 2001-08-31 Mikuni Corp Coupling structure for valve and shaft of throttle body
AT412229B (en) 2001-02-22 2004-11-25 Bitter Engineering & Systemtec FUEL INJECTION
CA2592045C (en) 2004-08-31 2012-11-13 Anthony John Williams Mechanical air fuel ratio regulating carburettor with fuel pressure regulation
NL1027853C1 (en) * 2004-12-22 2006-06-23 Anthony John Williams Carburettor for vehicle internal combustion engine, includes mechanical metering device coupled with air valve and atomizer and which maintains the stoichiometric ratio between amounts of air and fuel

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR598819A (en) * 1925-06-17 1925-12-26 Ken Crip Corp Carburetor improvements
GB263389A (en) * 1926-05-25 1926-12-30 Matthew Purvis Improvements in carburettors for internal combustion engines
GB280293A (en) * 1926-08-13 1927-11-14 Thomas Herbert Ottewill Richar Improvements in carburettors
GB1367095A (en) * 1972-01-28 1974-09-18 Phillips W H Fuel injectors for internal combustion engines
DE2415182C3 (en) * 1974-03-29 1979-03-29 Robert Bosch Gmbh, 7000 Stuttgart Fuel injection system for internal combustion engines
DE2529701A1 (en) * 1975-07-03 1977-01-27 Bosch Gmbh Robert FUEL INJECTION SYSTEM
DE2546560A1 (en) * 1975-10-17 1977-04-28 Bosch Gmbh Robert FUEL INJECTION SYSTEM FOR EXTERNAL-IGNITION COMBUSTION MACHINES
DE2555996A1 (en) * 1975-12-12 1977-06-23 Bosch Gmbh Robert FUEL SUPPLY SYSTEM

Also Published As

Publication number Publication date
GB2131876A (en) 1984-06-27
GB2131876B (en) 1986-10-15

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19941209