Personal cooling garment and cooling device
AssigneeThe Hong Kong Polytechnic University
InventorsJintu Fan, Lun Lou, Yiying Zhou, Yang Hong
Life of this patent
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Abstract
A personal cooling enclosing material comprises a garment body; an air cooling system provided on an outside surface of the garment body, wherein the air cooling system further comprises a receptacle and a coolant contained in the receptacle; and an air circulation system provided on an inside surface of the garment body for drawing original air from an internal space inside the garment body for cooling. The air circulation system is separated from the air cooling system to avoid direct contact of the original air with the coolant of the air cooling system. The air cooling system is in thermal communication with the air circulation system.
Claims22
A personal cooling garment comprising:
- a garment body;
- an air cooling system provided on an outside surface of the garment body, wherein the air cooling system further comprises a receptacle and a coolant contained in the receptacle;
- and
- an air circulation system provided on an inside surface of the garment body for drawing original air from an internal space inside the garment body for cooling,
- wherein:
- the air circulation system is separated from the air cooling system to avoid direct contact of the original air with the coolant of the air cooling system;
- and
- the air cooling system is in thermal communication with the air circulation system.
A cooling device for an internal space enclosed by a housing, the cooling device comprising:
- an air cooling system provided on an outside surface of the housing, wherein the air cooling system further comprises a receptacle and a coolant contained in the receptacle;
- and
- an air circulation system provided on an inside surface of the housing for drawing original air from the internal space for cooling,
- wherein:
- the air circulation system is separated from the air cooling system to avoid direct contact of the original air with the coolant of the air cooling system;
- and
- the air cooling system is in thermal communication with the air circulation system.
Dependencies are inferred from the claim text.