HEAT STORAGE SYSTEM
First Claim
1. A heat storage system comprising:
- a heat source that generates heat and radiates the heat to a first heat medium; and
a heat storage body that stores heat, whereinthe heat storage body changes to a first phase in a solid state when a temperature of the heat storage body is lower than or equal to a phase transition temperature, and changes to a second phase in a solid state when a temperature of the heat storage body exceeds the phase transition temperature,the heat storage body stores or radiates heat due to a phase transition between the first phase and the second phase, anda heat storage mode in which the heat storage body stores heat of the first heat medium and a heat radiation mode in which the heat storage body radiates the heat stored in the heat storage body to a heat transfer target are switchable.
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Accused Products
Abstract
A heat storage system has a heat source that generates heat and radiates the heat to a first heat medium and a heat storage body that stores heat. The heat storage body changes to a first phase in a solid state when a temperature of the heat storage body is lower than or equal to a phase transition temperature, and changes to a second phase in a solid state when a temperature of the heat storage body exceeds the phase transition temperature. The heat storage body stores or radiates heat due to a phase transition between the first phase and the second phase. A heat storage mode in which the heat storage body stores heat of the first heat medium and a heat radiation mode in which the heat storage body radiates the heat stored in the heat storage body to a heat transfer target are switchable.
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Citations
11 Claims
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1. A heat storage system comprising:
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a heat source that generates heat and radiates the heat to a first heat medium; and a heat storage body that stores heat, wherein the heat storage body changes to a first phase in a solid state when a temperature of the heat storage body is lower than or equal to a phase transition temperature, and changes to a second phase in a solid state when a temperature of the heat storage body exceeds the phase transition temperature, the heat storage body stores or radiates heat due to a phase transition between the first phase and the second phase, and a heat storage mode in which the heat storage body stores heat of the first heat medium and a heat radiation mode in which the heat storage body radiates the heat stored in the heat storage body to a heat transfer target are switchable. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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Specification