Prime-mover dynamo plants – Electric control – Fluid-current motors
Reexamination Certificate
2006-11-28
2006-11-28
Waks, Joseph (Department: 2834)
Prime-mover dynamo plants
Electric control
Fluid-current motors
C290S055000
Reexamination Certificate
active
07141887
ABSTRACT:
A power supply unit inclding a battery4that stores electric power used for operations of various devices; a dynamo19, a rotation support mechanism14, and a rectifying section32as charging means that converts natural energy into electric energy and supplies electric power of the electric energy to the battery4to be charged; a charging control section36for changing over between supply and stop of the electric power from the charging means to the storage means; and a charging control driving unit45and a low-voltage charging function of an arithmetic processing part51as charging changeover control means that controls the charging control section36such that supply and stop of the electric power are repeated when the charging voltage for charging the battery4with electric power is not less than a predetermined value, and continues supply of the electric power when the charging voltage is less than the predetermined value.
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Kato Kazumichi
Morita Masami
Nakano Katsuyoshi
Okubo Kazuo
Shinya Tsutomu
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
Shinko Electric Co. Ltd.
Waks Joseph
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