JPS59156121U - Engine intake port structure - Google Patents

Engine intake port structure

Info

Publication number
JPS59156121U
JPS59156121U JP5118283U JP5118283U JPS59156121U JP S59156121 U JPS59156121 U JP S59156121U JP 5118283 U JP5118283 U JP 5118283U JP 5118283 U JP5118283 U JP 5118283U JP S59156121 U JPS59156121 U JP S59156121U
Authority
JP
Japan
Prior art keywords
intake port
port structure
engine intake
intake
combustion chamber
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
JP5118283U
Other languages
Japanese (ja)
Inventor
慎二 神丸
Original Assignee
富士重工業株式会社
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 富士重工業株式会社 filed Critical 富士重工業株式会社
Priority to JP5118283U priority Critical patent/JPS59156121U/en
Publication of JPS59156121U publication Critical patent/JPS59156121U/en
Pending legal-status Critical Current

Links

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) [Abstract] 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図は本考案の一実施例を示す縦断側面図、第２図は
同横断底面図である。FIG. 1 is a vertical cross-sectional side view showing an embodiment of the present invention, and FIG. 2 is a cross-sectional bottom view of the same.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 燃焼室内に開口し、インテークバルブで開閉される吸気
ポートの内側にヘリカル部を形成すると共に、上記吸気
ポートの入口側に上下に分割する整流板を配設してなり
、上側を通る吸入空気はヘリカル部を介して旋回され、
下側を通る吸入空気はタンジエンシャル方向に向けてス
トレートに燃焼室内に流出するように構成したことを特
徴とするエンジンの吸気ポート構造。A helical part is formed inside the intake port that opens into the combustion chamber and is opened and closed by the intake valve, and a rectifying plate that is divided into upper and lower parts is arranged on the inlet side of the intake port, so that the intake air passing through the upper side is rotated through the helical part,
An engine intake port structure characterized in that the intake air passing through the lower side flows straight into the combustion chamber in the tangential direction.
JP5118283U 1983-04-06 1983-04-06 Engine intake port structure Pending JPS59156121U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5118283U JPS59156121U (en) 1983-04-06 1983-04-06 Engine intake port structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5118283U JPS59156121U (en) 1983-04-06 1983-04-06 Engine intake port structure

Publications (1)

Publication Number Publication Date
JPS59156121U true JPS59156121U (en) 1984-10-19

Family

ID=30181605

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5118283U Pending JPS59156121U (en) 1983-04-06 1983-04-06 Engine intake port structure

Country Status (1)

Country Link
JP (1) JPS59156121U (en)

Similar Documents

Publication Publication Date Title
JPS59156121U (en) Engine intake port structure
JPS58141706U (en) filter device
JPS59115846U (en) Exhaust gas recirculation device
JPS6084739U (en) Throttle valve for engine intake air flow control
JPS59135331U (en) Internal combustion engine intake passage structure
JPS59135335U (en) internal combustion engine
JPS5863351U (en) Air cleaner for motorcycle engines
JPS59150945U (en) Helical intake port
JPS588719U (en) internal combustion engine intake port
JPS59192655U (en) vaporizer
JPS59106521U (en) Oil bath air cleaner
JPS6049364U (en) reed valve
JPS59133731U (en) internal combustion engine
JPS58120822U (en) Intake vortex control device for internal combustion engines
JPS5976844U (en) combustion device
JPS60120226U (en) Combustion chamber of dual intake valve internal combustion engine
JPS58189325U (en) Variable swirl intake port structure
JPS6072930U (en) Engine intake vortex control device
JPS6114740U (en) Internal combustion engine intake system equipment
JPS604749U (en) Piston valve type carburetor
JPS5965927U (en) Engine combustion chamber structure
JPS59133762U (en) 2 cylinder air cleaner
JPS5934031U (en) Variable swirl switching device
JPS58183934U (en) Internal combustion engine intake control device
JPS60131658U (en) Air cleaner soundproofing device