GB1151998A - Piston Air Valve Carburetor - Google Patents

Piston Air Valve Carburetor

Info

Publication number
GB1151998A
GB1151998A GB3799066A GB3799066A GB1151998A GB 1151998 A GB1151998 A GB 1151998A GB 3799066 A GB3799066 A GB 3799066A GB 3799066 A GB3799066 A GB 3799066A GB 1151998 A GB1151998 A GB 1151998A
Authority
GB
United Kingdom
Prior art keywords
valve
open
valves
enrich
tubes
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
GB3799066A
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.)
Bendix Corp
Original Assignee
Bendix 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
Priority to US486983A priority Critical patent/US3307837A/en
Application filed by Bendix Corp filed Critical Bendix Corp
Publication of GB1151998A publication Critical patent/GB1151998A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M7/00Carburettors with means for influencing, e.g. enriching or keeping constant, fuel/air ratio of charge under varying conditions
    • F02M7/10Other installations, without moving parts, for influencing fuel/air ratio, e.g. electrical means
    • F02M7/11Altering float-chamber pressure
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M7/00Carburettors with means for influencing, e.g. enriching or keeping constant, fuel/air ratio of charge under varying conditions
    • F02M7/12Other installations, with moving parts, for influencing fuel/air ratio, e.g. having valves
    • F02M7/14Other installations, with moving parts, for influencing fuel/air ratio, e.g. having valves with means for controlling cross-sectional area of fuel spray nozzle
    • F02M7/16Other installations, with moving parts, for influencing fuel/air ratio, e.g. having valves with means for controlling cross-sectional area of fuel spray nozzle operated automatically, e.g. dependent on exhaust-gas analysis
    • F02M7/17Other installations, with moving parts, for influencing fuel/air ratio, e.g. having valves with means for controlling cross-sectional area of fuel spray nozzle operated automatically, e.g. dependent on exhaust-gas analysis by a pneumatically adjustable piston-like element, e.g. constant depression carburettors
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S261/00Gas and liquid contact apparatus
    • Y10S261/67Carburetors with vented bowl

Abstract

1,151,998. Spray carburetters. BENDIX CORP. Aug.24, 1966 [Sept.13, 1965], No. 37990/66. Heading F1B. The float chamber of a constant suction type carburetter is vented to the induction pipe 13 by tubes 44, 46, with upstream and downstream facing inlets 47, 49, valves 48, 50, being operable to open and close the tubes to enrich or weaken the mixture. The valves 48, 50, are interconnected so that one valve is open when the other is closed. Valve 50 may be open and valve 48 closed for partial throttle openings a lever (56, Fig.2 not shown) contacting linkage (58) to close valve 50 and open valve 48 at full throttle to enrich the mixture. Alternatively the valves may be controlled by a piston actuated by intake manifold suction.
GB3799066A 1965-09-13 1966-08-24 Piston Air Valve Carburetor Expired GB1151998A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US486983A US3307837A (en) 1965-09-13 1965-09-13 Enrichment device for air valve carburetor

Publications (1)

Publication Number Publication Date
GB1151998A true GB1151998A (en) 1969-05-14

Family

ID=23933915

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3799066A Expired GB1151998A (en) 1965-09-13 1966-08-24 Piston Air Valve Carburetor

Country Status (3)

Country Link
US (1) US3307837A (en)
DE (1) DE1526629B1 (en)
GB (1) GB1151998A (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3523680A (en) * 1966-07-21 1970-08-11 Ethyl Corp Carburetor
US3528787A (en) * 1967-03-21 1970-09-15 Macbee Eng Corp Fuel carburetion apparatus
US3837628A (en) * 1968-01-29 1974-09-24 Ethyl Corp Induction system
US3556488A (en) * 1968-07-10 1971-01-19 Aisan Kogyo Co Ltd Carburetor with fluid elements
US3570823A (en) * 1968-07-12 1971-03-16 Aisan Kogyo Co Ltd Carburetor with fluid amplifying elements
GB1289336A (en) * 1968-10-22 1972-09-13
US3656736A (en) * 1970-06-29 1972-04-18 Gen Motors Corp Fluid amplifier controlled carburetor
GB1369832A (en) * 1971-12-16 1974-10-09 Zenith Carburetter Co Ltd Carburetters
IT995212B (en) * 1972-08-29 1975-11-10 Bosch Gmbh Robert Fuel metering system for internal combustion engines
JPS5219254B2 (en) * 1973-09-19 1977-05-26
US3956434A (en) * 1974-01-04 1976-05-11 Ford Motor Company Carburetor cold enrichment fuel metering signal and air flow modulator
FR2259245B1 (en) * 1974-01-30 1979-04-13 Aquitaine Petrole
US4191716A (en) * 1975-02-26 1980-03-04 Yamaha Hatsudoki Kabushiki Kaisha Carburetor for internal combustion engines
JPS51136038A (en) * 1975-05-17 1976-11-25 Yamaha Motor Co Ltd Internal combustion engine
JPS5382932A (en) * 1976-12-29 1978-07-21 Aisan Ind Co Ltd Variable venturi type carburetor
JPS5382933A (en) * 1976-12-29 1978-07-21 Aisan Ind Co Ltd Variable venturi type carburetor
US4177225A (en) * 1978-06-12 1979-12-04 Berkbigler Kenneth A Fuel metering rod position control
JPS6231184B2 (en) * 1978-09-14 1987-07-07 Toyota Motor Co Ltd
US4836506A (en) * 1988-04-04 1989-06-06 Brunswick Corporation Valve control for back draft carburetor
CA2344554A1 (en) 1998-10-07 2000-04-13 William H. Edmonston Carburetor

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE479549C (en) * 1926-08-18 1929-07-18 Maybach Motorenbau Gmbh Control device on carburettors
US2029142A (en) * 1933-03-15 1936-01-28 Wemhoner Wilhelm Carburetor for combustion engines
FR833834A (en) * 1938-02-17 1938-11-02 Carburetor training
US2229851A (en) * 1939-10-05 1941-01-28 Hufford Raymond Degasser
US2731251A (en) * 1951-03-27 1956-01-17 Gen Motors Corp Carburetor venting device
US2894734A (en) * 1957-11-12 1959-07-14 Gen Motors Corp Carburetor venting device
DE1086943B (en) * 1958-07-11 1960-08-11 Brev Etudes S I B E Soc A Resp Carburetor with float tank for internal combustion engines
US3210055A (en) * 1961-07-07 1965-10-05 Bendix Corp Carburetor
FR1395513A (en) * 1962-07-06 1965-04-16 Bendix Corp Carburetor improvements
FR1352897A (en) * 1962-12-27 1964-02-21 Sibe Improvements made to fuel systems for internal combustion engines

Also Published As

Publication number Publication date
US3307837A (en) 1967-03-07
DE1526629B1 (en) 1970-06-04

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees