Relay and method of manufacture thereof
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United States of America Patent
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Apr 8, 2003
Grant Date -
N/A
app pub date -
Sep 4, 2001
filing date -
Sep 28, 1999
priority date (Note) -
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status (Latency Note)
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Abstract
In a relay (100), right and left sides of an edge on an upper end side of an L-shaped armature (201) are bent to form an engagement portion (201a) and the armature 201 is held to be rocked and displaced through an energizing spring piece (205c) of a hinge spring (205) in a state in which the engagement portion (201a) is engaged with an edge portion 204c of an end face 204a on an upper end side of a core (204). During magnetic adsorption, moreover, an upper end of the armature (201) has an outer peripheral surface thereof to abut on the end face (204a) at the upper end side of the core (201) in a close contact state.
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