Electric resistance heating devices – Heating devices – Radiant heater
Reexamination Certificate
1998-12-28
2001-04-24
Walberg, Teresa (Department: 3742)
Electric resistance heating devices
Heating devices
Radiant heater
C392S353000
Reexamination Certificate
active
06222992
ABSTRACT:
BACKGROUND OF THE INVENTION
(1) Field of the Invention
The invention relates to an extreme infra-red rays air conditioning apparatus creating a comfortable warm and hot environment of a room or an enclosed space by means of an extreme infra-red rays air conditioning apparatus, and attaining a saving of the energy to be used in the air conditioning apparatus.
(2) Prior Art
Nowadays, an extreme infra-red rays air conditioning apparatus employing heat radiation glass plates has been known through an official gazette of Japanese Patent Publication No. 34371/1988.
According to the extreme infra-red rays air conditioning apparatus disclosed in the official gazette mentioned above, it has heat radiation plates shaped in waves on their whole surfaces and such waves are continuously and many in number. So, extreme infra-red rays distribute in a wide range or space by means of the waved and curved surfaces of the glass plates with large radiation angles of infra-red rays, however, it has been very difficult to stick a linear shape heat generator on the waved and curved surfaces in a shape of printed circuit.
In addition, there is no reflection plate on rear faces of the heat radiation glass plates, so that heat of the heat radiation glass plates heated by the linear shape heat generator is escaped to the rear faces of the glass plates resulting in poor thermal efficiency of the conventional infra-red rays air conditioning apparatus. Also, because all extreme infra-red rays fail to radiate in the room or space to be warmed or heated, which rays are radiated from the heat radiation glass plates, and half of all rays radiates to the rear face side of the glass plate, it has been problem of poor efficiency of infra-red rays radiation.
BRIEF DESCRIPTION OF THE INVENTION
The invention relates to an extreme infra-red rays air conditioning apparatus comprising a plurality of glass plates of heat-resisting reinforced glass made of mainly silica radiating extreme infra-red rays, said glass plates providing with a number of small depressions or dents formed all over the surfaces of the glass plates, and linear shape heat generators made by sticking metal alloy powder consisting of aluminum, copper, iron and the like onto the rear face of the heat radiation glass plates in a shape of printed circuits, wherein the heat generator is energized and generates heat to warm the heat radiation glass radiating heat, and radiate extreme infra-red rays from the heat radiation glass plates of the heat radiation reinforced glass.
It is a first purpose of the invention to provide an extreme infra-red rays air conditioning apparatus enabling to create comfortable warm temperature environment in a room or enclosed space by means of extreme infra-red rays air conditioning system, with relatively little energy for the air conditioning apparaus.
It is the second purpose of the invention to provide an extreme infra-red rays air conditioning apparatus having a plurality of heat radiation glass plates, wherein heat and extreme infra-red rays from the heat radiation glass plates spreads out into a room or enclosed space with a wide radiation angle and the apparatus has a high thermal efficiency and a high extreme infra-red rays radiation efficiency.
The third purpose of the invention is to provide an extreme infra-red rays air conditioning apparatus in which a linear shape heat generator is easy to stick and melt on heat radiation glass plates.
The fourth purpose of the invention is to provide an extreme infra-red rays air conditioning apparatus which is able to be used by fixing it on a wall or a ceiling of a house and to be used as a portable one by standing or placing it on a floor.
These purposes mentioned above and other purposes and characteristics of the invention will be apparent by reading the following detailed explanation with reference to the attached drawings. These drawings are only for explaning the invention and don't restrict the scope of the invention.
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Jacobson Price Holman & Stern PLLC
KabushikiKaisha Inter Central
Van Quang
Walberg Teresa
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