Quartz clock type timer movement
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United States of America Patent
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Oct 1, 2020
Grant Date -
Oct 1, 2020
app pub date -
Aug 3, 2017
filing date -
Jan 21, 2017
priority date (Note) -
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status (Latency Note)
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Abstract
A timer movement includes a shell; a quartz movement body, a sound component and a central output wheel assembly driven by the quartz movement body are disposed in the shell, a printed circuit board and a traveling wheel driven by the central output wheel assembly are disposed at the top of the shell, and a battery compartment is disposed at the bottom of the shell. A leaf spring and a switch pillar are disposed on the printed circuit board, and a toggle rod forcing the leaf spring to bend so as to touch the switch pillar is disposed on the traveling wheel.
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