JPS6319076U - - Google Patents

Info

Publication number
JPS6319076U
JPS6319076U JP11228486U JP11228486U JPS6319076U JP S6319076 U JPS6319076 U JP S6319076U JP 11228486 U JP11228486 U JP 11228486U JP 11228486 U JP11228486 U JP 11228486U JP S6319076 U JPS6319076 U JP S6319076U
Authority
JP
Japan
Prior art keywords
negative pressure
valve
introduction path
carburetor
delay
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.)
Granted
Application number
JP11228486U
Other languages
English (en)
Other versions
JPH057508Y2 (ja
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 filed Critical
Priority to JP11228486U priority Critical patent/JPH057508Y2/ja
Publication of JPS6319076U publication Critical patent/JPS6319076U/ja
Application granted granted Critical
Publication of JPH057508Y2 publication Critical patent/JPH057508Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Electrical Control Of Ignition Timing (AREA)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例の説明図、第２図は
進角と吸気管負圧との関係を示すグラフ、第３図
は緩加速時における吸気管負圧変化と点火時期の
変化を示すグラフ、第４図は急加速時における吸
気管負圧変化と点火時期の変化を示すグラフであ
る。 図中、２……負圧進角装置、３……気化器、４
……吸気管、５……負圧導入路、６……一方向遅
延弁、７……バイパス路、８……電磁開閉弁、９
……負圧スイツチ、１０１……負圧導入路。

Claims (1)

    【実用新案登録請求の範囲】
  1. 負圧進角装置に気化器からの負圧導入路を連絡
    し、該負圧導入路には空気流を負圧進角装置から
    気化器側へのみ流通させる一方弁と、気化器の負
    圧を負圧進角装置に遅れて伝達させる遅延弁とを
    並列的に設け、更に該負圧導入路には該一方弁と
    遅延弁とをバイパスし開閉弁が設けられるバイパ
    ス路を設け、該開閉弁は吸気管負圧により制御さ
    れ、該吸気管負圧が所定圧より大きい時は該開閉
    弁が閉じ、所定圧より小さい時は該開閉弁が開く
    ように設定されていることを特徴とする内燃機関
    の点火時期制御装置。
JP11228486U 1986-07-22 1986-07-22 Expired - Lifetime JPH057508Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11228486U JPH057508Y2 (ja) 1986-07-22 1986-07-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11228486U JPH057508Y2 (ja) 1986-07-22 1986-07-22

Publications (2)

Publication Number Publication Date
JPS6319076U true JPS6319076U (ja) 1988-02-08
JPH057508Y2 JPH057508Y2 (ja) 1993-02-25

Family

ID=30993013

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11228486U Expired - Lifetime JPH057508Y2 (ja) 1986-07-22 1986-07-22

Country Status (1)

Country Link
JP (1) JPH057508Y2 (ja)

Also Published As

Publication number Publication date
JPH057508Y2 (ja) 1993-02-25

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