Electric heating – Heating devices – Combined with diverse-type art device
Patent
1999-07-01
2000-11-07
Walberg, Teresa
Electric heating
Heating devices
Combined with diverse-type art device
392416, H05B 100
Patent
active
061440132
ABSTRACT:
A local humidity control system and method are provided for a low temperature electronic device assembly wherein a surface of the low temperature electronic device assembly is maintained above an ambient dew point. The local humidity control system includes a first layer of thermal insulation at least partially surrounding and contacting the cooled electronic device, and a second layer of thermal insulation surrounding the first layer of thermal insulation and the cooled electronic device in which a volume is defined between the first and second layers of insulation. A heater assembly interfaces with the volume to heat the volume to a temperature sufficient to maintain the surface of the cooled electronic device above the ambient dew point. The heater assembly includes a thin film heater attached to the first layer of thermal insulation to maintain temperature of the surface above the ambient dew point, and a wire mesh heater suspended within the volume to lower relative humidity in the volume and inhibit the ingress of water vapor.
REFERENCES:
patent: 4277742 (1981-07-01), Kovac et al.
patent: 4568277 (1986-02-01), MacInnes et al.
patent: 4777434 (1988-10-01), Miller et al.
patent: 5025228 (1991-06-01), Gerard et al.
patent: 5059770 (1991-10-01), Mahawili
patent: 5148003 (1992-09-01), Haj-Ali-Ahmadi et al.
patent: 5539186 (1996-07-01), Abrami et al.
patent: 5574627 (1996-11-01), Porter
patent: 5645123 (1997-07-01), Doi et al.
patent: 5767489 (1998-06-01), Ferrier
patent: 5844208 (1998-12-01), Tustaniwskyj et al.
patent: 5854468 (1998-12-01), Muka
patent: 5855675 (1999-01-01), Doering et al.
patent: 5904872 (1999-05-01), Arami et al.
patent: 5911897 (1999-06-01), Hamilton
patent: 5917272 (1999-06-01), Clark et al.
Chu Richard C.
Ellsworth, Jr. Michael J.
Simons Robert E.
Dahbour Fadi H.
International Business Machines - Corporation
Neff, Esq. Lily
Walberg Teresa
LandOfFree
Local humidity control system for low temperature electronic mod does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Local humidity control system for low temperature electronic mod, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Local humidity control system for low temperature electronic mod will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1643456