| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a compact and inexpensive hermetically-sealed bus module by suppressing temperature increase in a connection unit of a pressure vessel. <P>SOLUTION: The hermetically-sealed bus module includes a plurality of pressure vessels 1 made of a magnetic material, a bus-bar conductor 2 disposed in the pressure vessels, and an insulating spacer 3 that supports the bus-bar conductor 2 and is interposed between the edges 14 of the pressure vessels 1. The pressure vessels 1 are mutually connected by interposing the insulating spacer 3, and are sealed with an insulating gas. A conductive member 16, which has conductivity higher than that of a material forming the pressure vessel 1 and is non-magnetic, is interposed between the edges 14 of the pressure vessels 1 and the insulating spacer 3. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
