JPS6114478U - Plug cord with ground inductor - Google Patents

Plug cord with ground inductor

Info

Publication number
JPS6114478U
JPS6114478U JP9952384U JP9952384U JPS6114478U JP S6114478 U JPS6114478 U JP S6114478U JP 9952384 U JP9952384 U JP 9952384U JP 9952384 U JP9952384 U JP 9952384U JP S6114478 U JPS6114478 U JP S6114478U
Authority
JP
Japan
Prior art keywords
plug cord
plug
grounding
inductor
ground inductor
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
JP9952384U
Other languages
Japanese (ja)
Other versions
JPH0511670Y2 (en
Inventor
博之 植村
公二 石井
覚 北原
Original Assignee
ティーディーケイ株式会社
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 ティーディーケイ株式会社 filed Critical ティーディーケイ株式会社
Priority to JP9952384U priority Critical patent/JPS6114478U/en
Publication of JPS6114478U publication Critical patent/JPS6114478U/en
Application granted granted Critical
Publication of JPH0511670Y2 publication Critical patent/JPH0511670Y2/ja
Granted legal-status Critical Current

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  • Details Of Connecting Devices For Male And Female Coupling (AREA)

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 drawings]

第１図は本考案にアースインダクタ付プラグコ一ドの実
施例を示す平断面図、第２図は実施例のアースインダク
タ付プラグコードの電源入力ソケット付ノイズフィルタ
と組み合わせて使用する構成を示す概略構成図、第３図
Ａは実施例のアースインダクタ付プラグコードとノイズ
フィルタとを組み合わせた場合のノイズ除去効果を説明
すをためのグラフ、第３図Ｂはアースインダクタを有し
ない一般的なノイズフィルタのみの場合のノイズ除去効
果を説明するためのグラフ、第４図Ａは従来の電源入力
ソケット付ノイズフィルタの一例を示す正面図、同図Ｂ
は内部の素子の接続関係を回′路図で示した側面図であ
る。 １・・・電源入力ソケット、１０・・・プラグケース、
１１Ａ，ＩＩＢ・・・電源接続用レセプタクル、１２・
・・アース接続用レセプタクル、１３・・・接続コード
、１４・・・電源用被覆線、１５・・・アース用被覆線
、１６・・・トロイダルコア、１７・・・アースイング
クタ。Fig. 1 is a plan sectional view showing an embodiment of the plug cord with a grounding inductor according to the present invention, and Fig. 2 is a schematic diagram showing the configuration of the plug cord with a grounding inductor according to the embodiment used in combination with a noise filter with a power input socket. Configuration diagram, Figure 3A is a graph to explain the noise removal effect when the plug cord with a grounding inductor of the embodiment is combined with a noise filter, and Figure 3B is a graph showing general noise without a grounding inductor. A graph for explaining the noise removal effect in the case of only a filter, Figure 4A is a front view showing an example of a conventional noise filter with a power input socket, Figure 4B
1 is a side view showing the connection relationship of internal elements in a circuit diagram. 1...Power input socket, 10...Plug case,
11A, IIB... Receptacle for power connection, 12.
... Receptacle for ground connection, 13... Connection cord, 14... Covered wire for power supply, 15... Covered wire for ground, 16... Toroidal core, 17... Earth pin vector.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 一対の電源接続用レセプタ−クルと、アース接続用レセ
プタクルとを有している電源入力ソケットに嵌合するプ
ラグ内に、接続コードのアース用被覆線を磁石に直接設
けてなるアースインダクタを収納したことを特徴とする
アースインダクタ付プラグコード。A grounding inductor in which the grounding wire of the connecting cord is directly attached to the magnet is housed in a plug that fits into a power input socket that has a pair of power supply connection receptacles and a grounding connection receptacle. A plug cord with a ground inductor.
JP9952384U 1984-06-30 1984-06-30 Plug cord with ground inductor Granted JPS6114478U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9952384U JPS6114478U (en) 1984-06-30 1984-06-30 Plug cord with ground inductor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9952384U JPS6114478U (en) 1984-06-30 1984-06-30 Plug cord with ground inductor

Publications (2)

Publication Number Publication Date
JPS6114478U true JPS6114478U (en) 1986-01-28
JPH0511670Y2 JPH0511670Y2 (en) 1993-03-23

Family

ID=30659026

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9952384U Granted JPS6114478U (en) 1984-06-30 1984-06-30 Plug cord with ground inductor

Country Status (1)

Country Link
JP (1) JPS6114478U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013251362A (en) * 2012-05-31 2013-12-12 Brother Ind Ltd Noise reduction device, power supply device, and core arrangement method for noise reduction device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5423294U (en) * 1977-07-20 1979-02-15
JPS5544412U (en) * 1978-09-08 1980-03-22
JPS5890726U (en) * 1981-12-14 1983-06-20 東北金属工業株式会社 Inlet type noise filter
JPS597828U (en) * 1982-07-05 1984-01-19 富士電機株式会社 Waste plastic solidification equipment

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52105019A (en) * 1976-02-04 1977-09-03 Nippon Telegraph & Telephone Type hammer mechanism

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5423294U (en) * 1977-07-20 1979-02-15
JPS5544412U (en) * 1978-09-08 1980-03-22
JPS5890726U (en) * 1981-12-14 1983-06-20 東北金属工業株式会社 Inlet type noise filter
JPS597828U (en) * 1982-07-05 1984-01-19 富士電機株式会社 Waste plastic solidification equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013251362A (en) * 2012-05-31 2013-12-12 Brother Ind Ltd Noise reduction device, power supply device, and core arrangement method for noise reduction device

Also Published As

Publication number Publication date
JPH0511670Y2 (en) 1993-03-23

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