| 摘要 |
<p>Card edge connectors (26) mounted on a base circuit board (34) receive circuit cards (14), power (64) and round return (10) bus conductors being secured to the board (34).
<??>For the reduction of power losses and for easy construction of the assembly, the bus conductors are in the form of bars (10 and 64) into openings (56 and 80) in which post portions (54 and 76) of the terminals (50 and 70) of separate ground return (36) and power (66) electrical connector modules are force fitted, the modules (36 and 66) receiving portions of the cards (14) to connect the bars (10 and 64) to circuitry on the cards (14). The terminals (50 and 70) of the modules (38 and 68) can be made of greater cross-section than the terminals (not shown) of the card edge connectors (26).</p> |
