Vibration generator moving vibrator by magnetic field generated by coil and holder used in vibration-generator
AssigneeMinebea Motor Manufacturing Corporation
InventorsMinoru KURODA, Makoto TANAKA
Life of this patent
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Abstract
A holder is used while attached to a chassis of a vibration generator that moves a vibrator to generate a vibration. The holder includes a vibrator retention unit retaining the vibrator, a fixed unit fixed to the chassis, and an arm. The arm connects the fixed unit and the vibrator retention unit, and the arm supports the vibrator retention unit while the vibrator retention unit can be displaced with respect to the fixed unit. The fixed unit, the arm, and the vibrator retention unit are integrally formed using resin.
Claims25
A holder, which is used while attached to a chassis of a vibration generator that moves a vibrator to generate a vibration, comprising:
- a vibrator retention unit retaining said vibrator;
- a fixed unit being fixed to said chassis;
- and
- an arm connecting said fixed unit and said vibrator retention unit, said arm supporting said vibrator retention unit while said vibrator retention unit can be displaced with respect to said fixed unit, wherein
- said fixed unit, said arm, and said vibrator retention unit are integrally molded using resin.
Dependencies are inferred from the claim text.