JPS5958929U

JPS5958929U - capacitor

Info

Publication number: JPS5958929U
Application number: JP15555782U
Authority: JP
Inventors: 輝雄吉野
Original assignee: 株式会社東芝
Priority date: 1982-10-14
Filing date: 1982-10-14
Publication date: 1984-04-17
Also published as: JPS6320101Y2

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

[Brief explanation of the drawing]

第１図は電力用コンデンサが使用されるサイリスク変換
器の一例を示す回路図、第２図は従来の　′コンデンサ
の構造を示す平面図および断面図、第３図、第４図、第
５図はそれぞれこの考案によるコンデンサの構造を示す
平面図および断面図である。５・・・コンデンサエレメント、７・・・接続端子、８
・・・絶縁物、１０・・・容器（ケース）、１１・・・
ヒートパイプ、１３・・・絶縁層、１４・・・冷却媒体
。（ｂ）］ＡＪ　　５　　　ｌ −５（ｂ）躬５　図（ｂ）Figure 1 is a circuit diagram showing an example of a SiRisk converter using a power capacitor, Figure 2 is a plan view and cross-sectional view showing the structure of a conventional capacitor, Figures 3, 4, and 5. are a plan view and a sectional view, respectively, showing the structure of a capacitor according to this invention. 5... Capacitor element, 7... Connection terminal, 8
...Insulator, 10...Container (case), 11...
Heat pipe, 13... Insulating layer, 14... Cooling medium. (b)] AJ 5 l -5 (b) 躬5 Figure (b)

Claims

[Claims for Utility Model Registration] 1. A container that houses a capacitor element, and a connecting terminal that protrudes from inside the container to the outside and is electrically connected to the capacitor element and is insulated from the container. In the capacitor, a heat pipe for absorbing heat radiation due to power loss of the capacitor element and guiding it to the outside of the container has a heat receiving part located near the housing part of the capacitor element, and a heat radiation part of the heat pipe for absorbing heat radiation due to power loss of the capacitor element and guiding it outside the container. A capacitor characterized in that the capacitor is located outside a container and is attached to the container in an airtight manner. 2 Utility Model Registration Scope of Claim 1 The capacitor according to claim 1 is characterized in that the capacitor element is arranged in close contact with the periphery of the heat receiving portion of the heat pipe, and the heat pipe also serves as the connection terminal. capacitor. 3 Utility Model Registration The capacitor according to claim 1, wherein the capacitor element is closely arranged around the heat receiving portion of the heat pipe with an insulating layer interposed therebetween. 4 Conde stated in claim 3 of the utility model registration claim,
1. A condenser, wherein the heater and drain pipe are electrically insulated from the container. 5 Utility Model Registration The capacitor according to claim 1, wherein the heat pipe is integrally formed with the container,
A capacitor characterized in that a cooling medium is sealed in the container.