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JPS58102755U - 始動燃料供給システム - Google Patents

始動燃料供給システム

Info

Publication number
JPS58102755U
JPS58102755U JP16882U JP16882U JPS58102755U JP S58102755 U JPS58102755 U JP S58102755U JP 16882 U JP16882 U JP 16882U JP 16882 U JP16882 U JP 16882U JP S58102755 U JPS58102755 U JP S58102755U
Authority
JP
Japan
Prior art keywords
throttle valve
fuel
engine
supply system
fuel supply
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
JP16882U
Other languages
English (en)
Inventor
伊藤　友雄
上藤　博司
晴彦 小林
板倉　富彌
Original Assignee
株式会社日立製作所
日立オ−トモテイブエンジニアリング株式会社
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 株式会社日立製作所, 日立オ−トモテイブエンジニアリング株式会社 filed Critical 株式会社日立製作所
Priority to JP16882U priority Critical patent/JPS58102755U/ja
Priority to CA000418757A priority patent/CA1179221A/en
Priority to DE19823248698 priority patent/DE3248698A1/de
Priority to US06/455,804 priority patent/US4494498A/en
Publication of JPS58102755U publication Critical patent/JPS58102755U/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
    • F02M1/00—Carburettors with means for facilitating engine's starting or its idling below operational temperatures
    • F02M1/04—Carburettors with means for facilitating engine's starting or its idling below operational temperatures the means to facilitate starting or idling being auxiliary carburetting apparatus able to be put into, and out of, operation, e.g. having automatically-operated disc valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Means For Warming Up And Starting Carburetors (AREA)
  • Combined Controls Of Internal Combustion Engines (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】
図面は本考案の構成図を示す図である。 １・・・気化器、２・・・制御装置、３・・・制限バル
ブ、４・・・絞弁駆動装置、５・・・内燃機関、１１・
・・絞弁、１２・・・燃料溜、１３・・・メインノズル
、１４−・・始動燃料通路、１５・・・始動燃料噴出口
。

Claims (1)

  1. 【実用新案登録請求の範囲】 １　燃料溜と絞弁の下流を結ぶ燃料通路と、該燃料通路
    に設けた燃料制限バルブと、絞弁開度を決定する絞弁駆
    動装置と、機関の温度を検知する温度センサと、機関回
    転数を検知する回転数、センサと、これら統合制御する
    装置とを含む内燃機関において、クランキング時の絞弁
    開度を一定とし機関温度により燃料制限バルブの開度を
    変化させることを特徴とする始動燃料供給システム。 ２　クランキング速度が所定の回転数に達しない場合そ
    の回転数に応じて絞弁を閉じる機能を増設した実用新案
    登録請求の範囲第１項記載の始動燃料供給システム。
JP16882U 1982-01-06 1982-01-06 始動燃料供給システム Pending JPS58102755U (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP16882U JPS58102755U (ja) 1982-01-06 1982-01-06 始動燃料供給システム
CA000418757A CA1179221A (en) 1982-01-06 1982-12-30 Fuel supplying system in engine starting
DE19823248698 DE3248698A1 (de) 1982-01-06 1982-12-30 Kraftstoffoerdersystem fuer das anfahren einer brennkraftmaschine
US06/455,804 US4494498A (en) 1982-01-06 1983-01-05 Air-fuel ratio control system for engine starting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16882U JPS58102755U (ja) 1982-01-06 1982-01-06 始動燃料供給システム

Publications (1)

Publication Number Publication Date
JPS58102755U true JPS58102755U (ja) 1983-07-13

Family

ID=11466494

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16882U Pending JPS58102755U (ja) 1982-01-06 1982-01-06 始動燃料供給システム

Country Status (4)

Country Link
US (1) US4494498A (ja)
JP (1) JPS58102755U (ja)
CA (1) CA1179221A (ja)
DE (1) DE3248698A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0335247U (ja) * 1989-08-18 1991-04-05

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002063157A1 (en) * 2001-02-08 2002-08-15 Bombardier Inc. Systems and methods for automatic carburetor enrichment during cold start
US7051692B1 (en) * 2004-12-01 2006-05-30 Brunswick Corporation Starting system for a marine engine
US20210010449A1 (en) * 2018-03-15 2021-01-14 Walbro Llc Engine phase determination and control

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56124654A (en) * 1980-03-06 1981-09-30 Hitachi Ltd Air-fuel ratio controlling device

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS506898B2 (ja) * 1971-08-23 1975-03-19
US3931808A (en) * 1974-12-23 1976-01-13 The Bendix Corporation Altitude compensation system for a fuel management system
FR2300900A1 (fr) * 1975-02-13 1976-09-10 Sibe Perfectionnements aux carburateurs pour moteurs a combustion interne
US4177784A (en) * 1976-12-21 1979-12-11 Toyo Kogyo Co., Ltd. Engine starting device
DE2704456A1 (de) * 1977-02-03 1978-08-10 Porsche Ag Brennkraftmaschine mit einer an dem leistungsregelorgan der brennkraftmaschine vorbeigefuehrten umgehungsleitung
US4157084A (en) * 1977-09-20 1979-06-05 Wallis Marvin E Fuel injection system and method for internal combustion engine
JPS6054499B2 (ja) * 1978-09-11 1985-11-30 トヨタ自動車株式会社 可変ベンチユリ型気化器
JPS5676140U (ja) * 1979-11-15 1981-06-22
JPS56115834A (en) * 1980-02-20 1981-09-11 Hitachi Ltd Controlling device for carburetter
JPS5716240A (en) * 1980-07-04 1982-01-27 Hitachi Ltd Controller for warming-up in starting operation
JPS5765842A (en) * 1980-10-07 1982-04-21 Toyota Motor Corp Variable venturi carburetter
JPS5776261U (ja) * 1980-10-29 1982-05-11

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56124654A (en) * 1980-03-06 1981-09-30 Hitachi Ltd Air-fuel ratio controlling device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0335247U (ja) * 1989-08-18 1991-04-05

Also Published As

Publication number Publication date
US4494498A (en) 1985-01-22
CA1179221A (en) 1984-12-11
DE3248698C2 (ja) 1987-07-02
DE3248698A1 (de) 1983-07-28

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