JPH0379411U - - Google Patents

Info

Publication number
JPH0379411U
JPH0379411U JP14147789U JP14147789U JPH0379411U JP H0379411 U JPH0379411 U JP H0379411U JP 14147789 U JP14147789 U JP 14147789U JP 14147789 U JP14147789 U JP 14147789U JP H0379411 U JPH0379411 U JP H0379411U
Authority
JP
Japan
Prior art keywords
shielding plate
reactor
magnetic shielding
inverter
magnetic
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
JP14147789U
Other languages
Japanese (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 JP14147789U priority Critical patent/JPH0379411U/ja
Publication of JPH0379411U publication Critical patent/JPH0379411U/ja
Pending legal-status Critical Current

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Description

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

第１図〜第３図は本考案による磁気遮蔽板の適
用例を表わした説明図で、第１図は折り曲げ角度
が直角の場合、第２図は鈍角の場合、第３図はリ
アクトル上部に直接取付けた斜視図である。第４
図は、インバータ制御電気車の主回路接続図、第
５図、第６図は従来の磁気遮蔽板の適用例で前者
は小形、後者は大形を示す。 １，１′，１″，１……リアクトル、２……
架線、３……インバータ装置、４……車体、５…
…誘導電動機、６……台枠、１１……リアクトル
箱、１２……リアクトルのコイル、１３，１３′
，１３″，１３……磁気遮蔽板、１４……車体
取付金具、Ａ，Ｂ，Ｃ……磁束。 Figures 1 to 3 are explanatory diagrams showing application examples of the magnetic shielding plate according to the present invention. It is a perspective view of direct attachment. Fourth
The figure is a main circuit connection diagram of an inverter-controlled electric vehicle, and FIGS. 5 and 6 are examples of application of conventional magnetic shielding plates, the former showing a small size and the latter a large size. 1 , 1' , 1'' , 1 ...Reactor, 2...
Overhead line, 3... Inverter device, 4... Vehicle body, 5...
...Induction motor, 6...Underframe, 11...Reactor box, 12...Reactor coil, 13, 13'
, 13'', 13...Magnetic shielding plate, 14...Vehicle body mounting bracket, A, B, C...Magnetic flux.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] インバータで駆動される電気車の床下に取付け
られたリアクトルの本体と床下面の間に設けられ
た磁気遮蔽板、該磁気遮蔽板のリアクトル磁束発
生方向の両端を下方へ折曲げることを特徴とする
リアクトルの磁気遮蔽板。 A magnetic shielding plate provided between the main body of a reactor installed under the floor of an electric car driven by an inverter and the underfloor surface, characterized in that both ends of the magnetic shielding plate in the reactor magnetic flux generation direction are bent downward. Reactor magnetic shielding plate.
JP14147789U 1989-12-06 1989-12-06 Pending JPH0379411U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14147789U JPH0379411U (en) 1989-12-06 1989-12-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14147789U JPH0379411U (en) 1989-12-06 1989-12-06

Publications (1)

Publication Number Publication Date
JPH0379411U true JPH0379411U (en) 1991-08-13

Family

ID=31688368

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14147789U Pending JPH0379411U (en) 1989-12-06 1989-12-06

Country Status (1)

Country Link
JP (1) JPH0379411U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011027342A (en) * 2009-07-27 2011-02-10 Noritz Corp Heat source device and water heater
JP2018026430A (en) * 2016-08-09 2018-02-15 株式会社東芝 Filter reactor unit and rolling stock
JP2021114544A (en) * 2020-01-20 2021-08-05 富士電機株式会社 Stationary induction apparatus and manufacturing method for magnetic shield of stationary induction apparatus

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5857184B2 (en) * 1975-01-23 1983-12-19 ア−ル・オラフ・バ−ガ−ソン Over or underbite correction orthodontic placement devices

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5857184B2 (en) * 1975-01-23 1983-12-19 ア−ル・オラフ・バ−ガ−ソン Over or underbite correction orthodontic placement devices

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011027342A (en) * 2009-07-27 2011-02-10 Noritz Corp Heat source device and water heater
JP2018026430A (en) * 2016-08-09 2018-02-15 株式会社東芝 Filter reactor unit and rolling stock
JP2021114544A (en) * 2020-01-20 2021-08-05 富士電機株式会社 Stationary induction apparatus and manufacturing method for magnetic shield of stationary induction apparatus

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