| 摘要 |
PCT No. PCT/US92/01565 Sec. 371 Date May 15, 1992 Sec. 102(e) Date May 15, 1992 PCT Filed Feb. 24, 1992 PCT Pub. No. WO93/17471 PCT Pub. Date Sep. 2, 1993.A grounding spring is provided for discharging static electricity on a card as the card is inserted into an electronic device and for thereafter grounding the card, which minimizes electromagnetic radiation during electrostatic discharge in a simple and easily mounted construction. The grounding spring (60, FIG. 3) is formed of sheet metal and has a card-engaging part 64 lying within a recess of a card-guiding track (72). The grounding spring has a downwardly extending leg (90) that extends down into a hole (92) of a circuit board lying under the card-receiving mechanism, and has a substantially 180 DEG loop (112) connecting the card-engaging part to the downward leg.
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