JPS59161372U - Current collector cooling device - Google Patents

Current collector cooling device

Info

Publication number
JPS59161372U
JPS59161372U JP5408583U JP5408583U JPS59161372U JP S59161372 U JPS59161372 U JP S59161372U JP 5408583 U JP5408583 U JP 5408583U JP 5408583 U JP5408583 U JP 5408583U JP S59161372 U JPS59161372 U JP S59161372U
Authority
JP
Japan
Prior art keywords
current collector
cooling device
cover
mounting plates
attached
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
JP5408583U
Other languages
Japanese (ja)
Inventor
小林　清峻
Original Assignee
株式会社日立製作所
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 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP5408583U priority Critical patent/JPS59161372U/en
Publication of JPS59161372U publication Critical patent/JPS59161372U/en
Pending legal-status Critical Current

Links

Landscapes

  • Motor Or Generator Frames (AREA)
  • Motor Or Generator Cooling System (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 the drawing]

第１図は従来技術における回転電機の冷却方式を示す縦
断側面図、第２図は本考案の一実施例に係る集電装置の
縦断側面図、第３図は本考案の一実施例の部分縦断側面
図である。 １・・・軸流ファン、２・・・入気風胴、３・・・冷却
気体、４・・・カバー、５・・・スリップリング、６・
・・刷子、７・・・排気ガイド、８・・・調整板、９・
・・刷子保持器取付板、１０・・・絶縁板、１１・・・
回転軸。Fig. 1 is a longitudinal side view showing a cooling system for a rotating electrical machine in the prior art, Fig. 2 is a longitudinal side view of a current collector according to an embodiment of the present invention, and Fig. 3 is a portion of an embodiment of the present invention. FIG. DESCRIPTION OF SYMBOLS 1... Axial flow fan, 2... Inlet wind cylinder, 3... Cooling gas, 4... Cover, 5... Slip ring, 6...
... Brush, 7... Exhaust guide, 8... Adjustment plate, 9.
...Brush holder mounting plate, 10...Insulation plate, 11...
Axis of rotation.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 軸流ファンと複数個のスリップリングを取付けた回転軸
と、このスリップリングと摺接して集電作用を行なう刷
子が取付けられかつスリップリングの上側部分と対向し
て配置された複数個の取付板と、この取付板の間に配置
された絶縁板とからなる集電装置を、カバーで覆い、前
記スリップリングのほぼ中央部と対向する部分から上方
向に冷却気体を供給する人気風胴を形成し、かつ前記カ
バーの後側部分から冷却気体を軸方向に排出するものに
おいて、前記入気風胴の上側部分に排気ガイドを設けた
ことを特徴とする集電装置の冷却装置。An axial fan, a rotating shaft to which a plurality of slip rings are attached, and a plurality of mounting plates to which a brush that performs current collection by slidingly contacting the slip rings is attached, and which is arranged to face the upper part of the slip ring. and an insulating plate disposed between the mounting plates, is covered with a cover to form a wind cylinder that supplies cooling gas upward from a portion facing substantially the center of the slip ring, A cooling device for a current collector, wherein cooling gas is discharged in the axial direction from the rear portion of the cover, characterized in that an exhaust guide is provided in an upper portion of the air intake cylinder.
JP5408583U 1983-04-13 1983-04-13 Current collector cooling device Pending JPS59161372U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5408583U JPS59161372U (en) 1983-04-13 1983-04-13 Current collector cooling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5408583U JPS59161372U (en) 1983-04-13 1983-04-13 Current collector cooling device

Publications (1)

Publication Number Publication Date
JPS59161372U true JPS59161372U (en) 1984-10-29

Family

ID=30184439

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5408583U Pending JPS59161372U (en) 1983-04-13 1983-04-13 Current collector cooling device

Country Status (1)

Country Link
JP (1) JPS59161372U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015104984A1 (en) * 2014-01-08 2015-07-16 株式会社豊田自動織機 Slip ring mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015104984A1 (en) * 2014-01-08 2015-07-16 株式会社豊田自動織機 Slip ring mechanism

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