Heat exchange – With leakage collector
Reexamination Certificate
2008-01-22
2008-01-22
Flanigan, Allen J. (Department: 3744)
Heat exchange
With leakage collector
C165S080400, C165S168000, C361S699000
Reexamination Certificate
active
10856831
ABSTRACT:
The invention relates to a liquid cooling element for cooling heat generating elements of frequency converters, in particular, and an arrangement for connecting the liquid cooling element. The liquid cooling element2is provided with two channel systems: horizontal channels3, 4and transverse channels5connecting said horizontal channels. The liquid cooling element2is characterized by consisting of one integral piece, the transverse channels5being arranged eccentrically to the horizontal channels3, 4such that the longitudinal axis of the transverse channel5is closer to the lateral face of the cooling element than the longitudinal axis of the horizontal channel3, 4and the outer edge of the transverse channel5extends closer to the lateral face of the cooling element than the outer edge of the horizontal channel3, 4. The liquid cooling element is connected to protect the liquid cooling against leakage such that around the pipes supplying cooling liquid into the horizontal channels there is arranged a second pipe22, 23having a larger diameter.
REFERENCES:
patent: 1602287 (1926-10-01), Spencer
patent: 1818387 (1931-08-01), Dinzl
patent: 1884612 (1932-10-01), Dinzl
patent: 1929824 (1933-10-01), Polley
patent: 1980627 (1934-11-01), Leach
patent: 2877992 (1959-03-01), Niemi
patent: 4210199 (1980-07-01), Doucette et al.
patent: 5339892 (1994-08-01), Clifton
patent: 5871042 (1999-02-01), Gutfeldt et al.
patent: 6032726 (2000-03-01), Wright et al.
patent: 0 514 840 (1992-11-01), None
Miettinen Osmo
Pussinen Matti
Flanigan Allen J.
Oliff & Berridg,e PLC
Vacon Oyj
LandOfFree
Liquid cooling element and connection arrangement of liquid... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Liquid cooling element and connection arrangement of liquid..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Liquid cooling element and connection arrangement of liquid... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3927772