| 摘要 |
<p>A switching element (60) which is adapted to determine both that a force has been applied and the direction of the applied force. The element comprises a number of electrical conductors (64, 66, 68, 70), one or more projections (72, 74, 76), and a connecting member (62). The projections (72, 74, 76) prevent the connecting element from obtaining electrical contact to any conductor. In order to provide electrical contact between the connecting element and one or more conductors, one or more projections are displaced.</p> |
