| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an operation input device capable of realizing a function of detecting operation input acting on an operation unit and a function of giving oscillation to the operation unit with a simple configuration. <P>SOLUTION: An operation input device includes: a coil 11; an operation unit 12 that is deviated in an axis direction of the coil 11 by the action of operation input; a core 13 whose positional relation with the coil 11 is changed by deviation of the operation unit 12; a yoke 14 that is disposed on an outside of the coil 11; and a magnet 15 that generates a magnetic flux flowing through the core 13 and the yoke 14. The coil 11 outputs a signal according to an amount of the deviation of the operation unit 12, and the operation unit 12 is movable by electric current flowing through the coil 11 and the magnetic flux of the magnet 15. <P>COPYRIGHT: (C)2013,JPO&INPIT |
