Magnet fixing implement
AssigneeAlps Alpine Co., Ltd.
InventorTatsuo Koike
Life of this patent
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Abstract
A magnet fixing implement for fixing a magnet for rotation angle detection, attached to a rotation center portion of an indicator needle of an analog meter, includes a main body, a magnet holder provided on an upper surface of the main body, and configured to hold the magnet at a rotation center of the indicator needle, a slit formed in the main body in a flat shape perpendicular to the rotation center, and configured to accommodate the rotation center portion of the indicator needle, a rotation shaft holder provided below the slit of the main body, and configured to hold a rotation shaft of the indicator needle, and an indicator needle restricting portion protruding toward an outer side from an outer peripheral edge of the main body, and configured to restrict a rotation of the indicator needle with respect to the main body.
Claims9
A magnet fixing implement for fixing a magnet for rotation angle detection, attached to a rotation center portion of an indicator needle of an analog meter, comprising:
- a main body;
- a magnet holder provided on an upper surface of the main body, and configured to hold the magnet above the indicator needle;
- a slit formed in the main body in a flat shape perpendicular to a rotation center of the indicator needle, and configured to accommodate the rotation center portion of the indicator needle;
- a rotation shaft holder provided below the slit of the main body, and configured to hold a rotation shaft of the indicator needle;
- and
- an indicator needle restricting portion protruding toward an outer side from an outer peripheral edge of the main body, and configured to restrict a rotation of the indicator needle with respect to the main body.
Dependencies are inferred from the claim text.