JPS59127886U - Engine knocking suppressor - Google Patents

Engine knocking suppressor

Info

Publication number
JPS59127886U
JPS59127886U JP2209483U JP2209483U JPS59127886U JP S59127886 U JPS59127886 U JP S59127886U JP 2209483 U JP2209483 U JP 2209483U JP 2209483 U JP2209483 U JP 2209483U JP S59127886 U JPS59127886 U JP S59127886U
Authority
JP
Japan
Prior art keywords
knock
engine
knock agent
suppressor
agent
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
JP2209483U
Other languages
Japanese (ja)
Inventor
野村　一正
英樹 田中
横奥　克日子
Original Assignee
マツダ株式会社
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 マツダ株式会社 filed Critical マツダ株式会社
Priority to JP2209483U priority Critical patent/JPS59127886U/en
Publication of JPS59127886U publication Critical patent/JPS59127886U/en
Pending legal-status Critical Current

Links

Landscapes

  • Electrical Control Of Ignition Timing (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。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施例によるエンジンのノッキング
抑制装置の概略構成図、第２図はそのブロック図、第３
図は本考案の検出手段の他の実施例を示す構成図である
。 １・・・エンジン、９・・・アンチノック剤供給手段、
１４・・・アンチノック剤、１ｓ、　　ｓｏ・・・検出
手段、３１・・・補正手段。FIG. 1 is a schematic configuration diagram of an engine knock suppression device according to an embodiment of the present invention, FIG. 2 is a block diagram thereof, and FIG.
The figure is a configuration diagram showing another embodiment of the detection means of the present invention. 1... Engine, 9... Anti-knock agent supply means,
14...Anti-knock agent, 1s, so...Detection means, 31...Correction means.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] エンジンにアンチノック剤を供給するアンチノック剤供
給牟段を設け、運転状態に応じて所定量のアンチノック
剤をエンジンに供給するようにしたエンジンのノッキン
グ抑制装置において、上記アンチノック剤供給手段のア
ンチノック剤の凍結状態を検出する検出手段と、該検出
手段の検出信号を受けてアンチノック剤が凍結状態にあ
るとき吸入混合気の空燃比またｘｉ点火時期を補正する
補正手段とを設けたことを特徴とするエンジンのノッキ
ング抑制装置。　　　　　−In an engine knock suppressing device, an anti-knock agent supply stage is provided to supply an anti-knock agent to the engine, and a predetermined amount of the anti-knock agent is supplied to the engine according to the operating condition, wherein the anti-knock agent supply means A detecting means for detecting a frozen state of the anti-knock agent, and a correcting means for correcting the air-fuel ratio of the intake air-fuel mixture or the xi ignition timing when the anti-knock agent is in a frozen state in response to a detection signal from the detecting means. An engine knock suppression device characterized by: −
JP2209483U 1983-02-16 1983-02-16 Engine knocking suppressor Pending JPS59127886U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2209483U JPS59127886U (en) 1983-02-16 1983-02-16 Engine knocking suppressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2209483U JPS59127886U (en) 1983-02-16 1983-02-16 Engine knocking suppressor

Publications (1)

Publication Number Publication Date
JPS59127886U true JPS59127886U (en) 1984-08-28

Family

ID=30153206

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2209483U Pending JPS59127886U (en) 1983-02-16 1983-02-16 Engine knocking suppressor

Country Status (1)

Country Link
JP (1) JPS59127886U (en)

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