Electricity: conductors and insulators – With fluids or vacuum – With cooling or fluid feeding – circulating or distributing
Patent
1991-06-18
1993-07-06
Nimmo, Morris H.
Electricity: conductors and insulators
With fluids or vacuum
With cooling or fluid feeding, circulating or distributing
174 163, 336 59, 336 61, 361379, H01F 1506
Patent
active
052256308
ABSTRACT:
A transformer assembly comprises a tank body enclosing a transformer and a cooling liquid. A cooling collar is fixedly attached to the outer surface of the tank body. The cooling collar is formed separately from the tank body in a corrugated shape so as to be elastically expandably mounted onto the tank body. The collar is attached to the tank body by a thermally conductive epoxy. The corrugations of the collar define cooling fins for dissipating heat from the tank body. The cooling collar can be of one-piece or multi-piece construction, the latter comprising a plurality of collar segments hooked together in end-to-end fashion.
REFERENCES:
patent: 1477792 (1923-12-01), Wagner
patent: 2485745 (1949-10-01), Koonz
patent: 3152217 (1964-10-01), Balchaitis
patent: 3361867 (1968-01-01), De Ridder et al.
patent: 3467929 (1969-09-01), Derbyshire et al.
patent: 3541487 (1970-11-01), Leonard
patent: 3614693 (1971-10-01), Frey, III
patent: 3659239 (1972-04-01), Marton
patent: 3731243 (1973-05-01), Davis
patent: 4085395 (1978-04-01), Billerbeck et al.
patent: 4446916 (1984-05-01), Hayes
patent: 4496923 (1985-01-01), Lenzing
Beck Kenneth R.
Hopkinson Philip J.
Cooper Power Systems, Inc.
Nimmo Morris H.
LandOfFree
Transformer assembly having cooling fins and method of providing does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Transformer assembly having cooling fins and method of providing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Transformer assembly having cooling fins and method of providing will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1691485