Battery charger termination circuit

Details Battery charger termination circuit Battery charger termination circuit

1985-02-26

1986-12-16

Wong, Peter S.

Electricity: battery or capacitor charging or discharging

Serially connected batteries or cells

With discharge of cells or batteries

320 20, 320 23, 320 32, 320 37, H02J 704

Patent

active

046299653

ABSTRACT:
A system for charging a storage battery initially charges the battery at a maximum rate of current which tapers in magnitude until the battery attains a selected voltage, and thereafter charges the battery with a continuing reduction of current until termination. Termination is accomplished by sensing current delivered to the battery over time, monitoring a curve representative of such data, and discontinuing charger operation when the slope of the curve attains a selected value.

REFERENCES:
patent: 3700997 (1972-10-01), Smith
patent: 3736490 (1973-05-01), Fallon et al.
patent: 3848173 (1974-11-01), Hase
patent: 3864617 (1975-02-01), Smith et al.
patent: 3946299 (1976-03-01), Christianson et al.
patent: 3992658 (1976-11-01), Bechtold et al.
patent: 4045717 (1977-08-01), Fallon et al.
patent: 4091320 (1978-05-01), Foster
patent: 4118661 (1978-10-01), Siekierski et al.
patent: 4198593 (1980-04-01), Ballman
patent: 4225815 (1980-09-01), Lind et al.
patent: 4227141 (1980-10-01), Cross
patent: 4270080 (1981-05-01), Kostecki
patent: 4313078 (1982-01-01), Bilsky et al.
patent: 4354148 (1982-10-01), Tada et al.
patent: 4371826 (1983-02-01), Shelly
patent: 4382221 (1983-05-01), Reynolds
patent: 4383210 (1983-05-01), Wilkinson
patent: 4394611 (1983-07-01), Fallon et al.
patent: 4396880 (1983-08-01), Windebank
patent: 4418310 (1983-11-01), Bollinger

Affiliated with

Also associated with

Rating

Battery charger termination circuit does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-246749