JPH0454402U - - Google Patents

Info

Publication number
JPH0454402U
JPH0454402U JP9507490U JP9507490U JPH0454402U JP H0454402 U JPH0454402 U JP H0454402U JP 9507490 U JP9507490 U JP 9507490U JP 9507490 U JP9507490 U JP 9507490U JP H0454402 U JPH0454402 U JP H0454402U
Authority
JP
Japan
Prior art keywords
chopper
armature
control unit
power supply
controlling
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
JP9507490U
Other languages
English (en)
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 JP9507490U priority Critical patent/JPH0454402U/ja
Publication of JPH0454402U publication Critical patent/JPH0454402U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Stopping Of Electric Motors (AREA)

Description

【図面の簡単な説明】
第1図、第2図は、本考案の実施例を示し、第
1図は概略回路図、第2図はチヨツパ制御装置入
出力を詳しく示した回路図、第3図は従来例の回
路図である。 図中、2は回生スイツチ、3は電機子巻線、4
,5はスイツチ、6は界磁巻線、7はチヨツパ制
御装置、7aは第1チヨツパ、7bは第2チヨツ
パ、7cは制御ユニツトである。

Claims (1)

  1. 【実用新案登録請求の範囲】 電源から回生スイツチ、電機子の両端に夫々接
    続され巻線の極性を同時に切換え得る前進スイツ
    チと後進スイツチ、及び電機子用チヨツパを順に
    備え、 上記電源から界磁巻線及び界磁用チヨツパを順
    に備え、 上記各スイツチのドライブ回路及び上記各チヨ
    ツパのドライブ回路を制御する制御ユニツトを備
    えたことを特徴とする直流電動機の制動装置。
JP9507490U 1990-09-12 1990-09-12 Pending JPH0454402U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9507490U JPH0454402U (ja) 1990-09-12 1990-09-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9507490U JPH0454402U (ja) 1990-09-12 1990-09-12

Publications (1)

Publication Number Publication Date
JPH0454402U true JPH0454402U (ja) 1992-05-11

Family

ID=31833510

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9507490U Pending JPH0454402U (ja) 1990-09-12 1990-09-12

Country Status (1)

Country Link
JP (1) JPH0454402U (ja)

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