JPS604751U - Engine warm restart characteristic improvement device - Google Patents

Engine warm restart characteristic improvement device

Info

Publication number
JPS604751U
JPS604751U JP9577083U JP9577083U JPS604751U JP S604751 U JPS604751 U JP S604751U JP 9577083 U JP9577083 U JP 9577083U JP 9577083 U JP9577083 U JP 9577083U JP S604751 U JPS604751 U JP S604751U
Authority
JP
Japan
Prior art keywords
solenoid valve
engine
engine warm
improvement device
warm restart
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
JP9577083U
Other languages
Japanese (ja)
Inventor
房利 田中
遠藤　富士男
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mazda Motor Corp
Tokyo Roki Co Ltd
Original Assignee
Mazda Motor Corp
Tokyo Roki Co Ltd
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 Mazda Motor Corp, Tokyo Roki Co Ltd filed Critical Mazda Motor Corp
Priority to JP9577083U priority Critical patent/JPS604751U/en
Publication of JPS604751U publication Critical patent/JPS604751U/en
Pending legal-status Critical Current

Links

Landscapes

  • 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図から第３図は、この考案に係るエンジンの温間再
始動特性向上装置の一実施例を示すもので、第１図は温
間再始動時を示す説明図、第２図は通常の始動時を示す
説明図、第３図は電磁弁の取付状態を示す拡大断面図で
ある。 １０・・・・・・エアクリーナ、１２・・・・・・キャ
ブレター、１６・・・・・・インレットマニホールド、
２８・・・・・・電磁弁、４０・・・・・・リレー、４
６・・・・・・感温スイッチ。Figures 1 to 3 show an embodiment of the engine warm restart characteristic improving device according to this invention. Figure 1 is an explanatory diagram showing warm restart, and Figure 2 is a normal FIG. 3 is an enlarged sectional view showing the state in which the solenoid valve is installed. 10...Air cleaner, 12...Carburetor, 16...Inlet manifold,
28...Solenoid valve, 40...Relay, 4
6...Temperature-sensitive switch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] エンジンのインレットマニホールドの一部に開口部を形
成し、該開口部を電磁弁およびフィルタを介して大気と
連通ずるとともに、該電磁弁の励磁回路は感温スイッチ
と常開型のスイッチを介して電源部に接続してなり、エ
ンジンの温間始動時、　　においてのみ該感温スイッチ
を介して該電磁弁が駆動され外気が該フィルタを通って
該開口部から該インレットマニホールドへ供給されるよ
うにしてなることを特徴とするエンジンの温間再始動特
性向上装置。An opening is formed in a part of the inlet manifold of the engine, and the opening is communicated with the atmosphere through a solenoid valve and a filter, and the excitation circuit of the solenoid valve is connected through a temperature-sensitive switch and a normally open switch. The solenoid valve is connected to a power source, and when the engine is warm-started, the solenoid valve is driven only through the temperature-sensitive switch so that outside air is supplied from the opening to the inlet manifold through the filter. An engine warm restart characteristic improving device characterized by:
JP9577083U 1983-06-23 1983-06-23 Engine warm restart characteristic improvement device Pending JPS604751U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9577083U JPS604751U (en) 1983-06-23 1983-06-23 Engine warm restart characteristic improvement device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9577083U JPS604751U (en) 1983-06-23 1983-06-23 Engine warm restart characteristic improvement device

Publications (1)

Publication Number Publication Date
JPS604751U true JPS604751U (en) 1985-01-14

Family

ID=30228547

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9577083U Pending JPS604751U (en) 1983-06-23 1983-06-23 Engine warm restart characteristic improvement device

Country Status (1)

Country Link
JP (1) JPS604751U (en)

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