Heat exchange – Movable heating or cooling surface
Reexamination Certificate
2007-02-05
2010-10-19
Walberg, Teresa J (Department: 3744)
Heat exchange
Movable heating or cooling surface
C165S098000
Reexamination Certificate
active
07814966
ABSTRACT:
A heat exchanger system is provided including a first and second heat exchanger each configured to pass air therethrough. The second heat exchanger is mounted upstream of the first heat exchanger. The second heat exchanger may be selectively movable between a first position and a second position such that an amount of the air is diverted from the second heat exchanger to the first heat exchanger when the second heat exchanger is in the first position. Alternately, the second heat exchanger may be spaced from the first heat exchanger, with at least one selectively openable shutter mounted adjacent to the first and second heat exchangers. The at least one shutter is movable between a first position and a second position such that an amount of the air is diverted from the second heat exchanger to the first heat exchanger when the at least one shutter is in the first position.
REFERENCES:
patent: 1990468 (1935-02-01), Bridges
patent: 2105692 (1938-01-01), Hunicke
patent: 5386873 (1995-02-01), Harden et al.
patent: 2004/0069284 (2004-04-01), Corba
patent: 2006/0021606 (2006-02-01), Bryant
patent: 2005-112186 (2005-04-01), None
patent: 10-2005-0035631 (2005-04-01), None
GM Global Technology Operations Inc.
Quinn Law Group PLLC
Walberg Teresa J
LandOfFree
Variable flow heat exchanger system and method does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Variable flow heat exchanger system and method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Variable flow heat exchanger system and method will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4204182