JPH02135632U - - Google Patents

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Publication number
JPH02135632U
JPH02135632U JP4402589U JP4402589U JPH02135632U JP H02135632 U JPH02135632 U JP H02135632U JP 4402589 U JP4402589 U JP 4402589U JP 4402589 U JP4402589 U JP 4402589U JP H02135632 U JPH02135632 U JP H02135632U
Authority
JP
Japan
Prior art keywords
ring
port
intake
support member
engine
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.)
Granted
Application number
JP4402589U
Other languages
English (en)
Other versions
JPH0732907Y2 (ja
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 filed Critical
Priority to JP4402589U priority Critical patent/JPH0732907Y2/ja
Publication of JPH02135632U publication Critical patent/JPH02135632U/ja
Application granted granted Critical
Publication of JPH0732907Y2 publication Critical patent/JPH0732907Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

【図面の簡単な説明】
第１図は本考案の一実施例を示す斜視断面図、
第２図は支持部材の斜視図、第３図は吸気管の斜
視図、第４図及び第５図は第１図に示す吸気管構
造の部分側断面図、第６図、第７図及び第８図は
従来例を示す概略図である。 図中、１は吸気ポート、８はリング、４は弾性
シート、７は折返部、３は吸気管、１０は支持部
材、２２は作動手段である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 機関の吸気ポートにこれより離間移動自在に設
    けられ上記ポートより拡径されたリングと、弾性
    シートからなり一端が上記ポートに接続されると
    共に他端が折り返されて上記リングに接続され吸
    気ポートから折返部に至つて末広状に形成される
    吸気管と、該管の折返部を支持し上記リングの移
    動に応じて折返量を調節する支持部材と、機関の
    回転数に基づいて該リングを移動させる作動手段
    とを備えた吸気管構造。
JP4402589U 1989-04-17 1989-04-17 吸気管構造 Expired - Lifetime JPH0732907Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4402589U JPH0732907Y2 (ja) 1989-04-17 1989-04-17 吸気管構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4402589U JPH0732907Y2 (ja) 1989-04-17 1989-04-17 吸気管構造

Publications (2)

Publication Number Publication Date
JPH02135632U true JPH02135632U (ja) 1990-11-13
JPH0732907Y2 JPH0732907Y2 (ja) 1995-07-31

Family

ID=31556953

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4402589U Expired - Lifetime JPH0732907Y2 (ja) 1989-04-17 1989-04-17 吸気管構造

Country Status (1)

Country Link
JP (1) JPH0732907Y2 (ja)

Also Published As

Publication number Publication date
JPH0732907Y2 (ja) 1995-07-31

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