Discharge device

Details Discharge device Discharge device

2006-03-29

2010-12-28

Tso, Edward (Department: 2858)

Electricity: battery or capacitor charging or discharging

Capacitor charging or discharging

C307S109000, C307S110000, C363S171000

Reexamination Certificate

active

07859229

ABSTRACT:
A discharging device capable of realizing a proper PWM drive by accurately reflecting, as a strobe device, the secondary-side condition of a separately-excited strobe charging circuit being charged. A charging device which charges a main capacitor (2) via a separately-excited DC/DC converter and discharges the energy of the main capacitor, wherein a pulse width control circuit (1) for controlling a conduction pulse width on the primary side of the separately-excited DC/DC converter is provided, and this pulse width control circuit is configured such that a PWM soft start drive is performed that expands a conduction pulse width on the primary side of the separately-excited DC/DC converter stepwise up to a maximum pulse width.

REFERENCES:
patent: 6020724 (2000-02-01), O'Loughlin
patent: 6384579 (2002-05-01), Watanabe
patent: 6636021 (2003-10-01), Schenkel et al.
patent: 5-336745 (1993-12-01), None
patent: 11-84484 (1999-03-01), None
patent: 2000-245150 (2000-09-01), None
patent: 2001-183728 (2001-07-01), None
patent: 2003-45691 (2003-02-01), None
patent: 2003-98578 (2003-04-01), None
patent: 2004-6083 (2004-01-01), None
patent: 2004-180385 (2004-06-01), None

Affiliated with

Also associated with

Rating

Discharge device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Discharge device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Discharge device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4223153