GB1305784A - - Google Patents

Info

Publication number
GB1305784A
GB1305784A GB508170A GB508170A GB1305784A GB 1305784 A GB1305784 A GB 1305784A GB 508170 A GB508170 A GB 508170A GB 508170 A GB508170 A GB 508170A GB 1305784 A GB1305784 A GB 1305784A
Authority
GB
United Kingdom
Prior art keywords
switch
closed
transmission
valve
vehicle
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
GB508170A
Other languages
English (en)
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 claimed from JP825569A external-priority patent/JPS4945256B1/ja
Application filed filed Critical
Publication of GB1305784A publication Critical patent/GB1305784A/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
    • 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
    • F02M7/14—Other installations, with moving parts, for influencing fuel/air ratio, e.g. having valves with means for controlling cross-sectional area of fuel spray nozzle
    • F02M7/16—Other 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
    • F02M7/17—Other 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
    • 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
    • F02M3/00—Idling devices for carburettors
    • F02M3/005—Idling fuel enrichment with motor driven instead of driving; Switching the fuel supply from the main to idling jet system
    • 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
    • F02M3/00—Idling devices for carburettors
    • F02M3/08—Other details of idling devices
    • F02M3/09—Valves responsive to engine conditions, e.g. manifold vacuum
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/19—Degassers

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)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)
GB508170A 1969-02-05 1970-02-03 Expired GB1305784A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP825669 1969-02-05
JP825569A JPS4945256B1 (zh) 1969-02-05 1969-02-05
US785070A 1970-02-02 1970-02-02
US00228127A US3821943A (en) 1969-02-05 1972-02-22 Automotive air-pollution preventive system

Publications (1)

Publication Number Publication Date
GB1305784A true GB1305784A (zh) 1973-02-07

Family

ID=27454909

Family Applications (1)

Application Number Title Priority Date Filing Date
GB508170A Expired GB1305784A (zh) 1969-02-05 1970-02-03

Country Status (4)

Country Link
US (1) US3821943A (zh)
DE (1) DE2005063A1 (zh)
FR (1) FR2030317A1 (zh)
GB (1) GB1305784A (zh)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1316390A (en) * 1970-10-24 1973-05-09 Deutsche Vergaser Gmbh Co Kg Carburettor for motor vehicles
JPS535953Y2 (zh) * 1974-01-28 1978-02-15
FR2264981B1 (zh) * 1974-03-21 1979-03-16 Peugeot & Renault
JPS554217B2 (zh) * 1974-09-05 1980-01-29
CA1009103A (en) * 1976-09-03 1977-04-26 Earl Conley Carburetor air by-pass device
DE2649473A1 (de) * 1976-10-29 1978-05-11 Volkswagenwerk Ag Steuereinrichtung zur steuerung einer unterdruckbetaetigten vorrichtung zur schliessbegrenzung einer vergaserdrosselklappe
DE2747806A1 (de) * 1977-10-25 1979-04-26 Audi Nsu Auto Union Ag Gemischverdichtende, fremdgezuendete brennkraftmaschine
JPS58119953A (ja) * 1982-01-07 1983-07-16 Nissan Motor Co Ltd 内燃機関の減速制御装置
US4513706A (en) * 1984-07-26 1985-04-30 Atzet Jon E Anti-dieseling device for demand carburetors
CA2415106C (en) * 2001-12-27 2006-08-01 Honda Giken Kogyo Kabushiki Kaisha Control system for choke valve of carburetor
JP4525455B2 (ja) * 2004-06-17 2010-08-18 トヨタ自動車株式会社 内燃機関の制御装置
JP2008267172A (ja) * 2007-04-17 2008-11-06 Yamaha Motor Co Ltd 車両並びにその制御装置およびその制御方法
US8869774B2 (en) * 2010-06-08 2014-10-28 Hitachi Koki Co., Ltd. Small engine and engine work machine including the same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US748409A (en) * 1902-12-08 1903-12-29 John Mclean Elevator signaling apparatus.
US2091148A (en) * 1936-02-14 1937-08-24 Zachariah A Hughes Safety electrical switch
US3146844A (en) * 1962-05-17 1964-09-01 Acf Ind Inc Engine idle speed control
GB1127320A (en) * 1965-12-15 1968-09-18 Zenith Carburetter Company Ltd Improvements in or relating to fuel-air mixture intake systems for internal combustion engines
US3460814A (en) * 1966-08-12 1969-08-12 Zenith Carburetter Co Ltd Fuel-air mixture intake systems for internal combustion engines
DE1601993C3 (de) * 1967-04-06 1974-02-28 Societe Industrielle De Brevets Et D'etudes S.I.B.E., Neuilly-Sur-Seine (Frankreich) Vergaser für Brennkraftmaschinen
US3486595A (en) * 1967-05-18 1969-12-30 Rootes Motors Ltd Internal combustion engines
US3601106A (en) * 1968-03-23 1971-08-24 Nissan Motor Intake manifold vacuum control system

Also Published As

Publication number Publication date
FR2030317A1 (zh) 1970-11-13
DE2005063A1 (de) 1970-08-27
US3821943A (en) 1974-07-02

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
48R Reference inserted (sect. 8/1949)
435 Patent endorsed 'licences of right' on the date specified (sect. 35/1949)
PCNP Patent ceased through non-payment of renewal fee