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US 2018/0224157 A1Published application
Fluid solar heating system
OwnerOfer ZVULUNinventor
Life of this patent
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Abstract
A heating system comprising a non-tlai transparent housing comprising walls made of heat isolating material; a tank within the housing for receiving liquid; a platform laid on the ground; legs holding the tank on the platform; light-absorbent and heat conductive fins coupled to the tank, and a cold fluid inlet with a non-return valve therein, and a hot water fluid, the inlet and outlet extending from the tank to outside the housing; means to transfer heated air from inside the housing to outside the housing.
Claims10
A heating system comprising:
- a non-flat transparent housing comprising walls made of heat isolating material;
- a tank within the housing for receiving liquid;
- a platform laid on the ground;
- legs holding the tank on the platform;
- light-absorbent and heat conductive fins coupled to the tank;
- a cold fluid inlet with a non-return valve therein, and a hot water fluid, the inlet and outlet extending from the tank to outside the housing;
- and
- means to transfer heated air from inside the housing to outside the housing.
5 more elements
A heating system comprising:
- a non-flat transparent housing comprising a top part and a bottom part, wherein the bottom part comprises a first layer of heat isolating material and the top part comprises a second layer of heat isolating material, wherein the second layer is substantially thicker than the first layer;
- a tank within the housing for receiving liquid;
- means to secure the tank in a vertical orientation to a building;
- light-absorbent and heat conductive fins coupled to the tank;
- a cold fluid inlet with a non-return valve therein, and a hot fluid outlet, the inlet and outlet extending from the tank to outside the housing;
- and
- means to transfer heated air from inside the housing to outside the housing.
4 more elements
Dependencies are inferred from the claim text.