JPS58108254U - 燃料調量装置 - Google Patents

燃料調量装置

Info

Publication number
JPS58108254U
JPS58108254U JP1982124552U JP12455282U JPS58108254U JP S58108254 U JPS58108254 U JP S58108254U JP 1982124552 U JP1982124552 U JP 1982124552U JP 12455282 U JP12455282 U JP 12455282U JP S58108254 U JPS58108254 U JP S58108254U
Authority
JP
Japan
Prior art keywords
fuel
intake pipe
metering device
section
float chamber
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.)
Pending
Application number
JP1982124552U
Other languages
English (en)
Inventor
エルンスト・リンデル
グレゴ−ル・シユステル
Original Assignee
ロ−ベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング
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 ロ−ベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング filed Critical ロ−ベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング
Publication of JPS58108254U publication Critical patent/JPS58108254U/ja
Pending 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
    • F02M7/23—Fuel aerating devices
    • F02M7/24—Controlling flow of aerating air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • 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
    • Y10S261/74—Valve actuation; electrical

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)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
第１図は本考案の１実施例の単純気化器のベンチ五すお
よび補償空気通路を示す縦断面図、第２図は本考案の別
の実施例の低速補償装置付き気化器の縦断面図である。 　　　゛ １・・・気化器ケーシング、２・・・ベンチュリ、３・
・・メ′インノズル、４・・・燃料通路、５・・・フロ
ート室、６・・・主ジェツト、７・・・補償空気通路、
８・・・電磁弁、９・・・ノズル、１０・・・スロット
ル弁、１１・・・ブリー・ド管、１２・・・排気管、１
３・・・検出素子、１４・・・ダイヤフラム、１５・・
・調整装置、１６・・・送風機、１７・・・燃料通路、
１８・・・励磁コイル、１９・・・接続部、２４・・・
燃料通路、２８・・・電磁弁、４０・・・補助燃料通路
、４１．４２・・・通路、４３・・・空気通路、４４・
・・ねじ、４５・・・低速系統空気通路、４６・・・ア
イドリング調整ねじ、４フ・・・電磁弁。

Claims (1)

    【実用新案登録請求の範囲】
  1. 内燃機関の燃料調量装置であって、フロート室と、この
    フロート室から吸気管へ案内され、横断面を変化させる
    個所を備えた燃料通路と、同様に横断面を変化させる個
    所を備えだ補償空気導路とが設けられており、吸気管内
    を流れる空気量に適合した燃料量がフロート室及び吸気
    管内の圧力によって規定されており、かつ、前記燃料通
    路と補償空気通路とがブリード管内に開口しており、た
    のブリード管が吸気管に開口している形式のものにおい
    て、前記燃料通路４．　１７．　２４．　４０゜４１及
    び補償空気通路？、　　９．　４５の横断面が、排ガス
    の組成を検出する検出素子１３の出力信号によって操作
    される電磁弁８．２８によ？て、互いに逆のセンスで制
    御されており、かつ、前記電磁弁８，２８がその可動の
    弁部材としてダイヤフラム１４を備えていることを特徴
    とする燃料調量装置。
JP1982124552U 1972-09-22 1982-08-19 燃料調量装置 Pending JPS58108254U (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE22466257 1972-09-22
DE2246625A DE2246625C3 (de) 1972-09-22 1972-09-22 Kraftstoffzumeßanlage

Publications (1)

Publication Number Publication Date
JPS58108254U true JPS58108254U (ja) 1983-07-23

Family

ID=5857114

Family Applications (2)

Application Number Title Priority Date Filing Date
JP48106836A Pending JPS4970033A (ja) 1972-09-22 1973-09-21
JP1982124552U Pending JPS58108254U (ja) 1972-09-22 1982-08-19 燃料調量装置

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP48106836A Pending JPS4970033A (ja) 1972-09-22 1973-09-21

Country Status (6)

Country Link
US (1) US3942493A (ja)
JP (2) JPS4970033A (ja)
DE (1) DE2246625C3 (ja)
FR (1) FR2163293A5 (ja)
GB (1) GB1450177A (ja)
IT (1) IT993352B (ja)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5536820B2 (ja) * 1972-10-25 1980-09-24
US4153021A (en) * 1973-06-04 1979-05-08 Nippon Soken, Inc. Air-fuel mixture ratio correcting system for carburetor
JPS5162230A (ja) * 1974-11-12 1976-05-29 Nissan Motor Haikigasujokasochi
GB1493697A (en) * 1974-11-01 1977-11-30 Nissan Motor Control system for promoting catalytic removal of noxious components from exhaust gas of internal combustion engine
JPS5153131A (en) * 1974-11-01 1976-05-11 Nissan Motor Kikaki
JPS5154132A (en) * 1974-11-08 1976-05-13 Nissan Motor Nainenkikanno nenryoseigyosochi
JPS5164137A (ja) * 1974-11-29 1976-06-03 Nissan Motor
US4291658A (en) * 1975-02-05 1981-09-29 Nissan Motor Company, Limited Automotive engine carburetor
JPS5189939A (ja) * 1975-02-05 1976-08-06
JPS5420507Y2 (ja) * 1975-03-07 1979-07-24
JPS51112129U (ja) * 1975-03-07 1976-09-10
JPS5534293Y2 (ja) * 1975-03-24 1980-08-14
JPS5534291Y2 (ja) * 1975-03-24 1980-08-14
US4213430A (en) * 1975-04-01 1980-07-22 Nissan Motor Company, Limited Spark-ignition internal combustion engine capable of reducing noxious constituents in exhaust gases
JPS5545872Y2 (ja) * 1975-06-13 1980-10-28
JPS5441233Y2 (ja) * 1975-06-13 1979-12-03
JPS5240233A (en) * 1975-09-25 1977-03-29 Nissan Motor Co Ltd Air-fuel ratio controller of a carbureter
JPS5253148A (en) * 1975-10-28 1977-04-28 Nissan Motor Co Ltd Air/fuel ratio controller
JPS5292023A (en) * 1976-01-30 1977-08-03 Nissan Motor Co Ltd Feed back control engine
FR2351269A1 (fr) * 1976-05-14 1977-12-09 Dba Ste Indle Brevets Etu Sibe Perfectionnements aux dispositifs de carburation pour moteurs a combustion interne
US4100234A (en) * 1977-02-11 1978-07-11 Acf Industries, Inc. Air metering apparatus
US4105726A (en) * 1977-02-11 1978-08-08 Acf Industries, Inc. Solenoid apparatus
JPS53105637A (en) * 1977-02-28 1978-09-13 Toyota Motor Corp Air-to-fuel ratio control system for internal combustion engine
JPS53122013A (en) * 1977-03-30 1978-10-25 Toyota Motor Corp Air fuel ratio controller for internal combustion engine
IT1081383B (it) * 1977-04-27 1985-05-21 Magneti Marelli Spa Apparecchiatura elettronica per il controllo dell'alimentazione di una miscela aria/benzina di un motore a combustione interna
US4178332A (en) * 1978-01-11 1979-12-11 General Motors Corporation Carburetor and method of calibration
USRE30622E (en) * 1978-04-17 1981-05-26 Teledyne Industries, Inc. Fuel metering apparatus for a carburetor
US4175103A (en) * 1978-04-17 1979-11-20 General Motors Corporation Carburetor
US4217314A (en) * 1978-06-26 1980-08-12 General Motors Corporation Carburetor and method of operation
JPS5762947A (en) * 1980-08-14 1982-04-16 Honda Motor Co Ltd Trouble detecting system for system for detecting speed of internal combustion engine
US5247797A (en) * 1991-12-23 1993-09-28 General Electric Company Head start partial premixing for reducing oxides of nitrogen emissions in gas turbine combustors
US7264230B2 (en) * 2005-01-11 2007-09-04 Walbro Engine Management, L.L.C. Carburetor and solenoid assemblies and methods of assembling the same
US8382072B1 (en) * 2010-03-17 2013-02-26 Walbro Engine Management, L.L.C. Charge forming device and solenoid valve

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB600895A (en) 1945-12-14 1948-04-21 John Kenneth Wadsworth Baines Improved means for controlling the mixture of fuel and air supplied to internal combustion engines
US2208317A (en) * 1936-02-18 1940-07-16 Bertele Ludwig Carburetor for internal combustion engines
US2824726A (en) * 1955-11-08 1958-02-25 Gen Motors Corp Degasser attachment for internal combustion engines
DE1094041B (de) * 1957-05-02 1960-12-01 Bosch Gmbh Robert Einspritzanlage fuer Brennkraftmaschinen
DE1043717B (de) * 1957-05-07 1958-11-13 Leo Schlecht Dr Ing Verfahren zur Entgiftung der Abgase aus Verbrennungsmotoren
DE1281744B (de) * 1961-07-19 1968-10-31 Brev De D Etudes S I B E Soc I Vergaser fuer Brennkraftmaschinen
DE2116097B2 (de) * 1971-04-02 1981-01-29 Bosch Gmbh Robert Vorrichtung zur Regelung der Luftzahl λ des einer Brennkraftmaschine zugeführten Kraftstoff-Luft-Gemisches
GB1149205A (en) * 1966-12-16 1969-04-16 John Dashwood Farley Improvements in carburettors
GB1253667A (en) * 1967-11-09 1971-11-17 Nissan Motor Carburetors for internal combustion engines
FR1599537A (ja) * 1968-03-01 1970-07-15
GB1254458A (en) * 1968-03-30 1971-11-24 Nissan Motor Carburetors for internal combustion engines
US3548792A (en) * 1969-02-11 1970-12-22 Judson G Palmer Control apparatus for internal-combustion engines
US3738341A (en) * 1969-03-22 1973-06-12 Philips Corp Device for controlling the air-fuel ratio {80 {11 in a combustion engine
FR2052223A5 (ja) * 1969-07-30 1971-04-09 Simca Automobiles Sa
JPS5028563B1 (ja) * 1969-12-29 1975-09-17
DE2017094A1 (de) * 1970-04-10 1971-10-21 Volkswagenwerk Ag, 3180 Wolfsburg Gemischregelsystem fur eine Brenn kraftmaschine mit gesteuerter Kraft stoffeinspntzung
US3761063A (en) * 1970-04-16 1973-09-25 Toyo Kogyo Co Carburetor provided with auxiliary fuel feed means
US3675632A (en) * 1971-04-02 1972-07-11 Nissan Motor Intake manifold vacuum control system
JPS554215B2 (ja) * 1971-07-05 1980-01-29
US3768259A (en) * 1971-07-06 1973-10-30 Universal Oil Prod Co Control for an engine system
DE2204192C3 (de) * 1972-01-29 1979-03-22 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zur Verbesserung der Abgase einer Vergaser-Brennkraftmaschine
JPS4919229A (ja) * 1972-06-17 1974-02-20
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US3841283A (en) * 1972-10-12 1974-10-15 H Wood Apparatus for reducing smog producing emission from internal combustion engines

Also Published As

Publication number Publication date
GB1450177A (en) 1976-09-22
JPS4970033A (ja) 1974-07-06
DE2246625A1 (de) 1974-04-11
IT993352B (it) 1975-09-30
DE2246625B2 (de) 1981-06-11
FR2163293A5 (ja) 1973-07-20
US3942493A (en) 1976-03-09
DE2246625C3 (de) 1982-02-18

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