JPS643258U - - Google Patents

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Publication number
JPS643258U
JPS643258U JP9411687U JP9411687U JPS643258U JP S643258 U JPS643258 U JP S643258U JP 9411687 U JP9411687 U JP 9411687U JP 9411687 U JP9411687 U JP 9411687U JP S643258 U JPS643258 U JP S643258U
Authority
JP
Japan
Prior art keywords
circuit
vertical output
feedback resistor
output circuit
prevention capacitor
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
JP9411687U
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 JP9411687U priority Critical patent/JPS643258U/ja
Publication of JPS643258U publication Critical patent/JPS643258U/ja
Pending 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回路図、第2図は従
来の回路図、第3図は本考案に用いられるラツチ
回路例の回路図である。 1……垂直出力回路、2……垂直出力端子、3
……コイル(偏向)、4……直流防止用コンデン
サ、5……帰還抵抗、6……垂直電源、7……サ
ービススイツチ、8……サービススイツチ用抵抗
、9……垂直入力端子、10……ラツチ回路出力
、11……ラツチ回路入力、12……ラツチ回路
、13……保護回路トランジスタ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 垂直出力回路の垂直出力端子とアース間に偏向
    コイルと直流防止用コンデンサと帰還抵抗が直列
    に接続されており、この帰還抵抗の両端にラツチ
    回路を接続し、その出力端を垂直出力回路の入力
    端子のサービス回路に接続することにより、直流
    防止用コンデンサが短絡した場合の過電流を検出
    して垂直出力回路を非動作とする保護回路。
JP9411687U 1987-06-19 1987-06-19 Pending JPS643258U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9411687U JPS643258U (ja) 1987-06-19 1987-06-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9411687U JPS643258U (ja) 1987-06-19 1987-06-19

Publications (1)

Publication Number Publication Date
JPS643258U true JPS643258U (ja) 1989-01-10

Family

ID=31318613

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9411687U Pending JPS643258U (ja) 1987-06-19 1987-06-19

Country Status (1)

Country Link
JP (1) JPS643258U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4901702A (en) * 1988-01-29 1990-02-20 Firma Carl Freudenberg Apparatus for the measured feeding of volatile fuel components to the intake tube of an internal combustion engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4901702A (en) * 1988-01-29 1990-02-20 Firma Carl Freudenberg Apparatus for the measured feeding of volatile fuel components to the intake tube of an internal combustion engine

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