BUS BAR MODULE, ELECTRIC POWER CONVERSION SYSTEM AND MANUFACTURING METHOD FOR BUS BAR MODULE

To provide a bus bar module with high resistance to transfer of a thermal stress against a resin sealing body and to short service life.SOLUTION: The bus bar module includes: a pair of bus bar 2 (2,2) and a resin sealing body 30 for sealing the pair of bus bars 2,2. The pair of bus bars 2 adjoins to...

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Bibliographische Detailangaben
1. Verfasser:	KONO TOSHIYUKI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS BASIC ELECTRIC ELEMENTS CONTROL OR REGULATION THEREOF CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY GENERATION INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES SEMICONDUCTOR DEVICES
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Beschreibung
Zusammenfassung:	To provide a bus bar module with high resistance to transfer of a thermal stress against a resin sealing body and to short service life.SOLUTION: The bus bar module includes: a pair of bus bar 2 (2,2) and a resin sealing body 30 for sealing the pair of bus bars 2,2. The pair of bus bars 2 adjoins to each other at a predetermined interval in the thickness direction of the bus bar 2. The resin sealing body 30 has a first resin part 3and a second resin part 3in contact with each other. Between the pair of bus bar 2, 2, there exists an interface 4 of the first resin part 3to the second resin part 3.SELECTED DRAWING: Figure 1 【課題】樹脂封止体に高い熱応力が加わりにくく、低寿命化しにくいバスバーモジュールを提供すること。【解決手段】一対のバスバー２（２P，２N）と、該一対のバスバー２P，２Nを封止する樹脂封止体３０とを備える。一対のバスバー２は、該バスバー２の厚さ方向に所定間隔をおいて互いに隣り合っている。樹脂封止体３０は、互いに接触した、第１樹脂部３Aと第２樹脂部３Bとを有する。一対のバスバー２P，２Nの間に、第１樹脂部３Aと第２樹脂部３Bとの界面４が存在している。【選択図】図１