Power control device and image forming apparatus utilizing the s

Details Power control device and image forming apparatus utilizing the s Power control device and image forming apparatus utilizing the s

1997-05-07

1999-08-24

Wong, Peter S.

Electricity: power supply or regulation systems

Output level responsive

Using a three or more terminal semiconductive device as the...

323284, 363 41, 363 21, H02M 3335, H02M 112

Patent

active

059428821

ABSTRACT:
Disclosed is a power control device in which, to prevent noise generation when a load is driven by an AC power source, a reactor, the load, and a switching element are connected in series to the output of a rectifier, a diode element being connected in parallel to the reactor and the load, the switching element being driven at a frequency higher than that of the AC power source. Further disclosed is an image forming apparatus utilizing this power control device.

REFERENCES:
patent: 3593180 (1971-07-01), Paine
patent: 3913002 (1975-10-01), Steigerwald et al.
patent: 3993984 (1976-11-01), Penrod
patent: 4045887 (1977-09-01), Nowell
patent: 4472672 (1984-09-01), Pacholok
patent: 4598330 (1986-07-01), Woodworth
patent: 4645982 (1987-02-01), Takayanagi
patent: 4791528 (1988-12-01), Suzuki et al.
patent: 4928055 (1990-05-01), Kaieda et al.
patent: 4940929 (1990-07-01), Williams
patent: 5371444 (1994-12-01), Griffen

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