JPS60135088U

JPS60135088U - Inverter device

Info

Publication number: JPS60135088U
Application number: JP2400984U
Authority: JP
Inventors: 博山本
Original assignee: 三菱電機株式会社
Priority date: 1984-02-20
Filing date: 1984-02-20
Publication date: 1985-09-07

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図は従来のインバータ装置の実装構造を示す平面図
、第２図はこの考案の一実施例の要部を示す拡大斜視図
、第３図はこの考案の実施例の全体を示す平面図である
。図において、１２・・・・・・トランジスタモジュール
、１７・・・・・・ベース信号ユニット、１８・・・・
・・ベース電源ユニット、２４・・・・・・電源中継線
、２５・・・・・・ベース信号線、２６・・・・・・取
付板。なお、図中、同　　　　−一符号は同一または相
当部分を示す。Fig. 1 is a plan view showing the mounting structure of a conventional inverter device, Fig. 2 is an enlarged perspective view showing the main parts of an embodiment of this invention, and Fig. 3 is a plan view showing the entire embodiment of this invention. It is. In the figure, 12...transistor module, 17...base signal unit, 18...
... Base power supply unit, 24 ... Power relay line, 25 ... Base signal line, 26 ... Mounting plate. In addition, in the drawings, the same reference numerals indicate the same or corresponding parts.

Claims

[Scope of utility model registration request]

In an inverter device in which two electric quadrant transistor modules are connected in parallel to form one arm of the main circuit, the above 2
An inverter device characterized in that one base signal unit and one base power supply unit common to each of the power transistor modules are provided, and each is arranged and fixed above and below one and the other of the power transistor modules.