GB1036168A - Carburettor - Google Patents
CarburettorInfo
- Publication number
- GB1036168A GB1036168A GB11471/65A GB1147165A GB1036168A GB 1036168 A GB1036168 A GB 1036168A GB 11471/65 A GB11471/65 A GB 11471/65A GB 1147165 A GB1147165 A GB 1147165A GB 1036168 A GB1036168 A GB 1036168A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cam
- lever
- flap
- fuel
- march
- 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
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
- F02M19/00—Details, component parts, or accessories of carburettors, not provided for in, or of interest apart from, the apparatus of groups F02M1/00 - F02M17/00
- F02M19/12—External control gear, e.g. having dash-pots
- F02M19/124—Connecting rods between at least two throttle valves
-
- 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
-
- 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
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M19/00—Details, component parts, or accessories of carburettors, not provided for in, or of interest apart from, the apparatus of groups F02M1/00 - F02M17/00
- F02M19/12—External control gear, e.g. having dash-pots
-
- 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
- F02M7/00—Carburettors with means for influencing, e.g. enriching or keeping constant, fuel/air ratio of charge under varying conditions
- F02M7/06—Means for enriching charge on sudden air throttle opening, i.e. at acceleration, e.g. storage means in passage way system
- F02M7/08—Means for enriching charge on sudden air throttle opening, i.e. at acceleration, e.g. storage means in passage way system using pumps
-
- 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
- F02M7/00—Carburettors with means for influencing, e.g. enriching or keeping constant, fuel/air ratio of charge under varying conditions
- F02M7/12—Other installations, with moving parts, for influencing fuel/air ratio, e.g. having valves
- F02M7/22—Other installations, with moving parts, for influencing fuel/air ratio, e.g. having valves fuel flow cross-sectional area being controlled dependent on air-throttle-valve position
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)
- Means For Warming Up And Starting Carburetors (AREA)
Abstract
1,036,168. Spray carburetters. FORD MOTOR CO. Ltd. March 18, 1965 [March 27, 1964], No. 11471/65. Heading F1B. In a constant suction type carburetter the fuel metering needle, controlling the fuel flow to a fuel nozzle 45, Fig. 8, situated in the space between a spring-loaded air flap 35 and a throttle valve 24, is controlled by a cam 73 moved axially in accordance with the opening of the flap 35. In the duplex carburetter shown, with a pair of nozzles 45 opening into separate mixing chambers 28, the cam 73, of nylon, is carried by a rod 64 connected to the flap 35 and actuates a cam follower 77 carried by a lever 75 to which a pair of metering needles 54 is adjustably fixed. An eccentric pivot 76 of the lever 75 is rotatable by a lever 116 connected to a bimetallic coil 87, Fig. 9 (not shown) whereby the fuel-air ratio is enriched at cold starting. The coil 87 also controls a fast-idling cam 117 for the throttle valve 24 and a cam member 127, Fig. 5 (not shown) which cooperates with a lever 129 to hold the flap 35 partly open when starting with a warm engine. The cam 73 is rotatable about the shaft 64, to produce mixture enrichment at full power, by a lever 139 carrying a pin 140 sliding through an aperture 141, Fig. 7 (not shown) in a rod 142 connected to a piston 145 actuated by intake manifold suction.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US355291A US3281130A (en) | 1964-03-27 | 1964-03-27 | Constant metering force carburetor |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1036168A true GB1036168A (en) | 1966-07-13 |
Family
ID=23396936
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB11471/65A Expired GB1036168A (en) | 1964-03-27 | 1965-03-18 | Carburettor |
Country Status (6)
Country | Link |
---|---|
US (1) | US3281130A (en) |
BE (1) | BE661645A (en) |
CH (1) | CH444575A (en) |
DE (1) | DE1476198C3 (en) |
FR (1) | FR1450462A (en) |
GB (1) | GB1036168A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2000230B (en) * | 1977-06-14 | 1982-02-03 | Carson T | Improvements relating to the control of fuel mixtures for internal combustion engines |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3426507A (en) * | 1964-12-23 | 1969-02-11 | Joy Mfg Co | Electrical precipitator |
US3350072A (en) * | 1966-05-27 | 1967-10-31 | Ford Motor Co | Air valve carburetor |
US3485483A (en) * | 1967-06-20 | 1969-12-23 | John H Pohlman | Downdraft carburetor |
US3869528A (en) * | 1973-03-21 | 1975-03-04 | Gen Motors Corp | Cold transient enrichment |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1693095A (en) * | 1927-03-04 | 1928-11-27 | Ritchie Thomas | Hydrant |
US1838421A (en) * | 1929-07-11 | 1931-12-29 | Wheelerschebler Carburetor Com | Down draft carburetor |
US2365910A (en) * | 1930-03-13 | 1944-12-26 | Bendix Prod Corp | Carburetor |
US1855383A (en) * | 1930-09-22 | 1932-04-26 | Carl F Capell | Automatically controlled fuel atomizing device |
BE510627A (en) * | 1937-03-31 | |||
US2457570A (en) * | 1944-04-20 | 1948-12-28 | R D Fageol Co | Carburetor |
US2592673A (en) * | 1945-07-11 | 1952-04-15 | American Car & Foundry Co | Safety valve |
US2885194A (en) * | 1956-10-24 | 1959-05-05 | Bendix Aviat Corp | Engine control mechanism |
US2989950A (en) * | 1958-06-04 | 1961-06-27 | Lockman Nathan | Pneumatic control device |
US2996051A (en) * | 1960-01-13 | 1961-08-15 | Gen Motors Corp | Carburetor |
US3023744A (en) * | 1961-01-27 | 1962-03-06 | Gen Motors Corp | Idle mixture control air valve carburetor |
-
1964
- 1964-03-27 US US355291A patent/US3281130A/en not_active Expired - Lifetime
-
1965
- 1965-02-20 DE DE1476198A patent/DE1476198C3/en not_active Expired
- 1965-03-12 FR FR8937A patent/FR1450462A/en not_active Expired
- 1965-03-18 GB GB11471/65A patent/GB1036168A/en not_active Expired
- 1965-03-23 CH CH404865A patent/CH444575A/en unknown
- 1965-03-25 BE BE661645D patent/BE661645A/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2000230B (en) * | 1977-06-14 | 1982-02-03 | Carson T | Improvements relating to the control of fuel mixtures for internal combustion engines |
Also Published As
Publication number | Publication date |
---|---|
US3281130A (en) | 1966-10-25 |
BE661645A (en) | 1965-07-16 |
FR1450462A (en) | 1966-08-26 |
DE1476198C3 (en) | 1974-09-12 |
CH444575A (en) | 1967-09-30 |
DE1476198A1 (en) | 1969-05-08 |
DE1476198B2 (en) | 1974-02-14 |
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