JPH0177964U - - Google Patents

Info

Publication number
JPH0177964U
JPH0177964U JP1987173514U JP17351487U JPH0177964U JP H0177964 U JPH0177964 U JP H0177964U JP 1987173514 U JP1987173514 U JP 1987173514U JP 17351487 U JP17351487 U JP 17351487U JP H0177964 U JPH0177964 U JP H0177964U
Authority
JP
Japan
Prior art keywords
signal
cross
electrical angle
coils
coil
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
JP1987173514U
Other languages
English (en)
Other versions
JPH0328383Y2 (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 JP17351487U priority Critical patent/JPH0328383Y2/ja
Publication of JPH0177964U publication Critical patent/JPH0177964U/ja
Application granted granted Critical
Publication of JPH0328383Y2 publication Critical patent/JPH0328383Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Indicating Measured Values (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例のブロツク図、第2
図は第1図示装置を駆動するための信号波形図、
第3図は第1図示装置の指示誤差を示す図である
。 1…可動永久磁石、2…指針軸、3…指針、4
,5…コイル、6,7…信号供給回路。

Claims (1)

  1. 【実用新案登録請求の範囲】 指針軸に固定された可動永久磁石を巻回するよ
    うに交差配置された複数個のコイルを備えた交差
    コイル式計器において、2つの1次式 1−X/4 (但し、Xは電気角で0≦X≦0.761
    ) π/2−X (但し、Xは電気角で0.761≦X≦π
    /2) に基づいてレベルて表わされる正弦波に近似した
    波形の信号を生成し、前記複数個のコイルに互い
    に位相を異ならせて供給する信号供給回路を具備
    してなる交差コイル式計器。
JP17351487U 1987-11-13 1987-11-13 Expired JPH0328383Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17351487U JPH0328383Y2 (ja) 1987-11-13 1987-11-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17351487U JPH0328383Y2 (ja) 1987-11-13 1987-11-13

Publications (2)

Publication Number Publication Date
JPH0177964U true JPH0177964U (ja) 1989-05-25
JPH0328383Y2 JPH0328383Y2 (ja) 1991-06-18

Family

ID=31465418

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17351487U Expired JPH0328383Y2 (ja) 1987-11-13 1987-11-13

Country Status (1)

Country Link
JP (1) JPH0328383Y2 (ja)

Also Published As

Publication number Publication date
JPH0328383Y2 (ja) 1991-06-18

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