| 摘要 |
<p>A magnetostrictive load sensor includes a coil, a magnetic path forming member composed of a magnetic material, a rod composed of a magnetic material, two load transmitting members, a housing, and two load applicators. Openings are respectively formed at the centers at both ends of the magnetic path forming member that covers the outer periphery and both ends of the coil. The rod is inserted into a through hole of the coil and the openings. Both ends of the rod respectively project through the openings, and the rod is arranged so as not to come into contact with the magnetic path forming member. Both the ends of the rod are respectively supported by the load transmitting members. Respective portions of the load transmitting members project outward through an opening of the housing.</p> |
