Electricity: electrical systems and devices – Control circuits for electromagnetic devices
Reexamination Certificate
2007-12-25
2007-12-25
Sherry, Michael (Department: 2836)
Electricity: electrical systems and devices
Control circuits for electromagnetic devices
C323S265000, C323S266000, C327S536000
Reexamination Certificate
active
11113191
ABSTRACT:
An actuator driving circuit for driving an electromagnetic actuator, includes a boosting circuit which boosts a source voltage, and a boosted voltage controller which is connected to an output terminal of the boosting circuit, i.e., the downstream of the boosting circuit, to control a boosted voltage generated by the boosting circuit.
REFERENCES:
patent: 4537353 (1985-08-01), Speranza
patent: 6437636 (2002-08-01), Zammattio et al.
patent: 2005/0029872 (2005-02-01), Ehrman et al.
patent: 6-291379 (1994-10-01), None
LM 117 3-Terminal Adjustable Regulator, 2001, National Semiconductor Corp., pp. 1-6, 12-18.
Hourai Yasuharu
Yoshimura Ken-ichi
Keihin Corporation
Kitov Zeev
Sherry Michael
Squire Sanders & Dempsey L.L.P.
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