Electricity: electrical systems and devices – Housing or mounting assemblies with diverse electrical... – For electronic systems and devices
Reexamination Certificate
2005-02-16
2010-06-01
Pape, Zachary M (Department: 2835)
Electricity: electrical systems and devices
Housing or mounting assemblies with diverse electrical...
For electronic systems and devices
C361S679500, C361S679490, C361S694000, C361S697000, C361S701000, C165S080200, C165S008000, C165S185000, C454S184000, C312S236000
Reexamination Certificate
active
07729115
ABSTRACT:
An electrical apparatus having a cooling system includes a first cover to cover a first part of the electrical apparatus to be cooled and a second cover substantially enclosing the first cover to define a surrounding space. A base plate on which the first cover is mounted defines an environmentally-sealed enclosure that houses the first part of electrical apparatus. A first circulation device causes air to circulate in the environmentally-sealed enclosure and a second circulation device causes a cooling fluid to circulate around the surrounding space. A heat transfer structure is positioned on each side of the first cover. A third cover is mounted to an opposite side of the base plate from the first cover to define a second enclosure that houses a second part of the electrical apparatus to be cooled. A heat exchange structure is positioned within the second enclosure. The second circulation device is arranged to drive cooling fluid both through the heat exchange structure and through the surrounding space.
REFERENCES:
patent: 4525769 (1985-06-01), Lehmann et al.
patent: 4807441 (1989-02-01), Agee et al.
patent: 5894407 (1999-04-01), Aakalu et al.
patent: 6082441 (2000-07-01), Boehmer et al.
patent: 6149254 (2000-11-01), Bretschneider et al.
patent: 6877551 (2005-04-01), Stoller
patent: 2001/0052412 (2001-12-01), Tikka
patent: 2004/0007347 (2004-01-01), Stoller
patent: 1 061 788 (2000-12-01), None
patent: 1393510 (1965-02-01), None
patent: 2 284 659 (1995-06-01), None
United Kingdom Search Report for GB0403382.5 dated Jun. 8, 2004.
International Search Report for PCT/GB2005/000571 dated Aug. 3, 2005.
Collins Tony Glen
Hall Terence Martyn
Hurrell Stephen William
Norrington Stephen John
Wood Andrew Murray
E2V Technologies (UK) Limited
Kinberg Robert
Pape Zachary M
Thelen Leigh D.
Venable LLP
LandOfFree
Electrical apparatus and cooling 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 Electrical apparatus and cooling system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electrical apparatus and cooling system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4241384