Electricity: magnetically operated switches – magnets – and electr – Magnets and electromagnets – With magneto-mechanical motive device
Reexamination Certificate
2006-01-03
2006-01-03
Donovan, Lincoln (Department: 2832)
Electricity: magnetically operated switches, magnets, and electr
Magnets and electromagnets
With magneto-mechanical motive device
C335S207000
Reexamination Certificate
active
06982618
ABSTRACT:
An actuator includes magnets that are arranged in a flat form, coils that face the magnets, a moving member that is connected to the coils, a first holding member that holds the moving member in such a manner that the moving member can slide within a predetermined range; and a second holding member that holds the first holding member in such a manner that the first holding member can slide within a predetermined range in a direction perpendicular to the sliding direction of the moving member. This actuator moves the coils against the magnets.
REFERENCES:
patent: 5327162 (1994-07-01), Soma
patent: 6816049 (2004-11-01), Watanabe et al.
patent: 6831238 (2004-12-01), Lau
patent: 2004/0125082 (2004-07-01), Akieda et al.
patent: 2000-330688 (2000-11-01), None
Akieda Shinichiro
Arita Takashi
Inoue Hiroto
Kurashima Shigemi
Nishiyama Yuriko
Donovan Lincoln
Fujitsu Component Limited
Rojas Bernard
Staas & Halsey , LLP
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