JPS5890086U - phase control device - Google Patents

phase control device

Info

Publication number
JPS5890086U
JPS5890086U JP18396181U JP18396181U JPS5890086U JP S5890086 U JPS5890086 U JP S5890086U JP 18396181 U JP18396181 U JP 18396181U JP 18396181 U JP18396181 U JP 18396181U JP S5890086 U JPS5890086 U JP S5890086U
Authority
JP
Japan
Prior art keywords
control device
phase control
energization
switching element
controls
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
JP18396181U
Other languages
Japanese (ja)
Inventor
今西　勝
Original Assignee
シャープ株式会社
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 by シャープ株式会社 filed Critical シャープ株式会社
Priority to JP18396181U priority Critical patent/JPS5890086U/en
Publication of JPS5890086U publication Critical patent/JPS5890086U/en
Pending legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の位相制御装置の一実施例を示す回路図、
第２図は第１図の可変抵抗器の概略構成図、第３図は本
考案の位相制御装置の一実施例を示す回路図、第４図は
第３図の可変抵抗器の概略構成図である。 図面中、２２はランプ、２３はトライアック、２５は可
変抵抗器を示す。FIG. 1 is a circuit diagram showing an example of a conventional phase control device;
Figure 2 is a schematic diagram of the variable resistor shown in Figure 1, Figure 3 is a circuit diagram showing an embodiment of the phase control device of the present invention, and Figure 4 is a schematic diagram of the variable resistor of Figure 3. It is. In the drawings, 22 is a lamp, 23 is a triac, and 25 is a variable resistor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ランプ、ヒータ等の負荷への通電を制御する制御電極を
備えたスイッチング素子と、該スイッチング素子の制御
電極への通電率の制御及び通電のオン・オフ動作を行な
う可変抵抗器とを具備してなることを特徴とする位相制
御装置。It is equipped with a switching element equipped with a control electrode that controls energization to a load such as a lamp or a heater, and a variable resistor that controls the energization rate to the control electrode of the switching element and turns on/off the energization. A phase control device characterized by:
JP18396181U 1981-12-09 1981-12-09 phase control device Pending JPS5890086U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18396181U JPS5890086U (en) 1981-12-09 1981-12-09 phase control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18396181U JPS5890086U (en) 1981-12-09 1981-12-09 phase control device

Publications (1)

Publication Number Publication Date
JPS5890086U true JPS5890086U (en) 1983-06-18

Family

ID=29983691

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18396181U Pending JPS5890086U (en) 1981-12-09 1981-12-09 phase control device

Country Status (1)

Country Link
JP (1) JPS5890086U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017513184A (en) * 2014-03-17 2017-05-25 ソフトカーネル カンパニー リミテッドＳｏｆｔｋｅｒｎｅｌ Ｃｏ．，Ｌｔｄ Fluorescent lamp compatible type LED lighting device and electric shock protection device therefor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS491991A (en) * 1972-04-24 1974-01-09

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS491991A (en) * 1972-04-24 1974-01-09

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017513184A (en) * 2014-03-17 2017-05-25 ソフトカーネル カンパニー リミテッドＳｏｆｔｋｅｒｎｅｌ Ｃｏ．，Ｌｔｄ Fluorescent lamp compatible type LED lighting device and electric shock protection device therefor

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