Power switch arrangement

Details Power switch arrangement Power switch arrangement

1994-03-14

1996-03-19

Shoop, Jr., William M.

Electrical transmission or interconnection systems

Plural supply circuits or sources

Substitute or emergency source

307 64, 307 65, 368 64, 368203, 368204, 368205, H02J 904

Patent

active

055005624

ABSTRACT:
A split battery contact arrangement (10) for a low voltage portable electronic product having a first circuit (18) and second circuit (18) comprises a split positive battery contact having a first positive contact point (20) selectively isolatable from a second positive contact point (17), the first positive contact point being coupled to the first circuit (18) and the second circuit (16) being coupled to the second positive contact point. The arrangement further comprises a back-up energy source (24) coupled to the first positive contact point and a removable battery (12), which when removed selectively isolates the first circuit from the second circuit, thereby preventing the back-up energy source from powering the second circuit. When the removable battery is inserted, it couples the first circuit to the second circuit.

REFERENCES:
patent: 4182110 (1980-01-01), Kamiwaki
patent: 4435089 (1984-03-01), Chihara

Affiliated with

Also associated with

Rating

Power switch arrangement does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1960390