| 摘要 |
PROBLEM TO BE SOLVED: To provide a vibration generator which is capable of being mounted on a thin configuration instrument such as cellular phones and which is thin, high quality, inexpensive and easy in termination treatment. SOLUTION: In the vibration generator consisting of a first case, a second case, a stator block constituting a driver unit that a coil is wound around by a yoke and a needle block integrating a weight into a permanent magnet wherein the stator block and needle block are arranged side by side in the first case, the stator block is fixed to the first case via an elastic supporting member so that it can be rocked, it is characterized in that the stator block has a configuration in which three magnetic pole parts are connected in series with two winding parts between and two coils wound around the winding parts are reversely wound each other to the winding direction and consists of one continuous coil wire. COPYRIGHT: (C)2009,JPO&INPIT
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