JPS5940523U - Diesel engine helical intake port - Google Patents

Diesel engine helical intake port

Info

Publication number
JPS5940523U
JPS5940523U JP13228282U JP13228282U JPS5940523U JP S5940523 U JPS5940523 U JP S5940523U JP 13228282 U JP13228282 U JP 13228282U JP 13228282 U JP13228282 U JP 13228282U JP S5940523 U JPS5940523 U JP S5940523U
Authority
JP
Japan
Prior art keywords
diesel engine
intake port
glow plug
helical intake
bimetal plate
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
JP13228282U
Other languages
Japanese (ja)
Inventor
正幸 望月
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 JP13228282U priority Critical patent/JPS5940523U/en
Publication of JPS5940523U publication Critical patent/JPS5940523U/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図は本考案によるヘリカル型吸気ポートの平面断面
図、第２図は第１図の側面断面図である。 ２・・・吸気ポート、６・・・バイメタル板、１０・・
・スイッチ装置、１２・・・グロープラグ。FIG. 1 is a plan sectional view of a helical intake port according to the present invention, and FIG. 2 is a side sectional view of FIG. 1. 2... Intake port, 6... Bimetal plate, 10...
- Switch device, 12... glow plug.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 燃焼室内にグロープラグを備えたディーゼル機関におい
て、ヘリカル型吸気ポートの渦巻部に該渦巻部上壁面に
沿って渦巻終端部まで延びるバイメタル板を配置すると
共に該バイメタル板の上流側端部を渦巻部上壁面に固定
し、上記グロープラグの作動に応動して該グロープラグ
作動時に該バイメタル板を加熱する加熱装置を該バイメ
タル板に設けてグロープラグ作動時に該バイメタル板を
吸気弁背面に向けて弯曲せしめるようにしたディーゼル
機関のヘリカル型吸気ポート。In a diesel engine equipped with a glow plug in the combustion chamber, a bimetal plate extending along the upper wall surface of the spiral part to the end of the spiral is disposed in the spiral part of the helical intake port, and the upstream end of the bimetal plate is connected to the spiral part. A heating device is fixed to the upper wall surface and heats the bimetal plate when the glow plug is activated in response to the activation of the glow plug, and the bimetal plate is curved toward the back surface of the intake valve when the glow plug is activated. A helical intake port for a diesel engine.
JP13228282U 1982-09-02 1982-09-02 Diesel engine helical intake port Pending JPS5940523U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13228282U JPS5940523U (en) 1982-09-02 1982-09-02 Diesel engine helical intake port

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13228282U JPS5940523U (en) 1982-09-02 1982-09-02 Diesel engine helical intake port

Publications (1)

Publication Number Publication Date
JPS5940523U true JPS5940523U (en) 1984-03-15

Family

ID=30298777

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13228282U Pending JPS5940523U (en) 1982-09-02 1982-09-02 Diesel engine helical intake port

Country Status (1)

Country Link
JP (1) JPS5940523U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0218818U (en) * 1988-07-22 1990-02-07

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0218818U (en) * 1988-07-22 1990-02-07

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