JPS5941655U - Secondary air supply system for internal combustion engines - Google Patents

Secondary air supply system for internal combustion engines

Info

Publication number
JPS5941655U
JPS5941655U JP13803682U JP13803682U JPS5941655U JP S5941655 U JPS5941655 U JP S5941655U JP 13803682 U JP13803682 U JP 13803682U JP 13803682 U JP13803682 U JP 13803682U JP S5941655 U JPS5941655 U JP S5941655U
Authority
JP
Japan
Prior art keywords
internal combustion
air supply
supply system
secondary air
combustion engines
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
JP13803682U
Other languages
Japanese (ja)
Inventor
浅田　潔
Original Assignee
トヨタ自動車株式会社
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 トヨタ自動車株式会社 filed Critical トヨタ自動車株式会社
Priority to JP13803682U priority Critical patent/JPS5941655U/en
Publication of JPS5941655U publication Critical patent/JPS5941655U/en
Pending legal-status Critical Current

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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 the drawing]

第１図は従来例を示す要部説明図、第２図は本考案第１
実施例を示す説明図、第３図は第１実施例の作用を示す
説明図、第４図は第２実施例を示す説明図。 １０・・・・・・吸気管、１２・・・・・・スロットル
バルブ、１３・・・・・・チョークオープナ、１５・・
・・・・温度感知弁、２２・・・・・・負荷応動弁、２
３・・・・・・センシングポート。Figure 1 is an explanatory diagram of the main parts showing the conventional example, and Figure 2 is the first example of the present invention.
FIG. 3 is an explanatory diagram showing the operation of the first embodiment, and FIG. 4 is an explanatory diagram showing the second embodiment. 10... Intake pipe, 12... Throttle valve, 13... Choke opener, 15...
...Temperature sensing valve, 22...Load responsive valve, 2
3...Sensing port.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 吸気系に対し大気を導入する通路の途上に、内燃機関温
度に応じて前記通路を開閉する温度感知弁と、該機関負
荷に応じて前記通路を開閉する負荷応動弁とを設けたこ
とを特徴とする内燃機関の二次空気供給装置。A temperature-sensing valve that opens and closes the passage according to the internal combustion engine temperature and a load-responsive valve that opens and closes the passage according to the engine load are provided in the middle of the passage that introduces atmospheric air into the intake system. Secondary air supply system for internal combustion engines.
JP13803682U 1982-09-10 1982-09-10 Secondary air supply system for internal combustion engines Pending JPS5941655U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13803682U JPS5941655U (en) 1982-09-10 1982-09-10 Secondary air supply system for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13803682U JPS5941655U (en) 1982-09-10 1982-09-10 Secondary air supply system for internal combustion engines

Publications (1)

Publication Number Publication Date
JPS5941655U true JPS5941655U (en) 1984-03-17

Family

ID=30309850

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13803682U Pending JPS5941655U (en) 1982-09-10 1982-09-10 Secondary air supply system for internal combustion engines

Country Status (1)

Country Link
JP (1) JPS5941655U (en)

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