Electrical transmission or interconnection systems – Plural load circuit systems – Selectively connected or controlled load circuits
Patent
1992-06-15
1995-01-24
Pellinen, A. D.
Electrical transmission or interconnection systems
Plural load circuit systems
Selectively connected or controlled load circuits
307 41, 361166, H02J 314
Patent
active
053844904
ABSTRACT:
A power distribution and control system for computer modules having minimal parts and volume for attachment to a computer cabinet frame which acts as a heatsink. The AC source is split into multiple (M) distribution channels, each of which is monitored by a control unit which operates a solid state relay which permits and/or cuts off line current in that channel. The control units are concatenated so that each current distribution channel operates through 3 through 5 AC cycles before the next succeeding distribution channel is activated. However, each control unit in the system can be individually programmed via external signals.
REFERENCES:
patent: 2096626 (1937-10-01), Crago
patent: 3268772 (1966-08-01), Kamei et al.
patent: 3631325 (1971-12-01), Wenz
patent: 3770977 (1973-11-01), McIntosh
patent: 4172272 (1979-10-01), Schneider
patent: 4663539 (1987-05-01), Sharp et al.
patent: 4769555 (1988-09-01), Pequet et al.
patent: 5119014 (1992-06-01), Kronberg
patent: 5172008 (1992-12-01), Odagiri
G. E. SCR Manual, 1964, Third Edition, pp. 103 and 270.
Fleming Fritz M.
Kozak Alfred W.
Pellinen A. D.
Starr Mark T.
Unisys Corporation
LandOfFree
Universal power distribution system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Universal power distribution system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Universal power distribution system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1469854