JPH0171147U - - Google Patents

Info

Publication number
JPH0171147U
JPH0171147U JP1987166966U JP16696687U JPH0171147U JP H0171147 U JPH0171147 U JP H0171147U JP 1987166966 U JP1987166966 U JP 1987166966U JP 16696687 U JP16696687 U JP 16696687U JP H0171147 U JPH0171147 U JP H0171147U
Authority
JP
Japan
Prior art keywords
magnet plate
rubber magnet
cylindrical body
potentiometer
magnetoresistive
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
JP1987166966U
Other languages
English (en)
Other versions
JPH048279Y2 (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 JP16696687U priority Critical patent/JPH048279Y2/ja
Publication of JPH0171147U publication Critical patent/JPH0171147U/ja
Application granted granted Critical
Publication of JPH048279Y2 publication Critical patent/JPH048279Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)

Description

【図面の簡単な説明】
第1図は本案実施例のスロツトル弁の斜視図、
第2図は仝じく本案実施例の径大円筒体に巻着し
た三角状ゴム磁石板の巻着前後の関係を示す斜視
図、第3図は本案実施例の縦断正面図、第4図は
仝じくその配線図、第5図は従来のスロツトル弁
のブラシーリニヤ抵抗体による開度検出装置概略
正面図である。 1,11…吸気管、2,12…開閉円板、3,
13…回動軸、4,14…スロツトル弁、15…
径大円筒体、16…三角形ゴム磁石板、17…磁
気抵抗型ポテンシオメータ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 吸気管を開閉する円板の回動軸の一端を管壁外
    に延長してその延長端で径大の円筒体を軸支する
    とともに該円筒体の外周面に三角形状のゴム磁石
    板を巻着し、前記回動軸の回動により生ずる該ゴ
    ム磁石板の磁界変化が電気信号に変換される磁気
    抵抗型ポテンシオメータをゴム磁石板に対し非接
    触で配設したことを特徴とするスロツトル弁のス
    ロツトル開度検出装置。
JP16696687U 1987-10-30 1987-10-30 Expired JPH048279Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16696687U JPH048279Y2 (ja) 1987-10-30 1987-10-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16696687U JPH048279Y2 (ja) 1987-10-30 1987-10-30

Publications (2)

Publication Number Publication Date
JPH0171147U true JPH0171147U (ja) 1989-05-12
JPH048279Y2 JPH048279Y2 (ja) 1992-03-03

Family

ID=31454831

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16696687U Expired JPH048279Y2 (ja) 1987-10-30 1987-10-30

Country Status (1)

Country Link
JP (1) JPH048279Y2 (ja)

Also Published As

Publication number Publication date
JPH048279Y2 (ja) 1992-03-03

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