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US 12,743,054 B2Granted
Watch with mechanism for absorbing external shocks
AssigneeCasio Computer Co., Ltd.
InventorTakashi Suizu
Life of this patent
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Abstract
A watch according to an embodiment of the present disclosure includes a first pointer, a first magnetic body fixed to the first pointer, a second magnetic body arranged facing the first magnetic body, a first shaft body fixed to the second magnetic body, and a wheel train mechanism including a first rotary wheel interlocked with the first shaft body.
Claims12
A watch comprising:
- a first pointer;
- a first magnetic body fixed to the first pointer;
- a second magnetic body arranged facing the first magnetic body;
- a first shaft body configured to be rotated by a drive source;
- and
- a support member fixed to and extending from the first shaft body,
- wherein the first magnetic body and the second magnetic body are each polarized by being magnetized into two different poles,
- wherein one pole of the first magnetic body and the other pole of the second magnetic body are arranged facing each other,
- wherein the support member extends through a shaft hole of the first magnetic body and a shaft hole of the second magnetic body,
- wherein the support member has a brim-shaped regulation member protruding in an outer peripheral direction,
- wherein the support member fixes the second magnetic body to the first shaft body,
- wherein the support member is configured to not rotate with respect to the first shaft body,
- wherein the support member is configured to support the first magnetic body in a rotatable manner,
- wherein the first magnetic body is rotatably supported by the support member, and
- wherein the second magnetic body is press-fitted by the regulation member and the first shaft body and configured to not rotate with respect to the support member.
12 more elements
Dependencies are inferred from the claim text.