초록 ▼

A heat of fusion thermoelectric generator. A heat source is in thermal contact with a phase change material, wherein the heat source is capable of providing sufficient heat so as to be able to melt the phase change material. The phase change material is in thermal contact with a hot side heat sink.

A heat of fusion thermoelectric generator. A heat source is in thermal contact with a phase change material, wherein the heat source is capable of providing sufficient heat so as to be able to melt the phase change material. The phase change material is in thermal contact with a hot side heat sink. At least one thermoelectric module is disposed between and in thermal contact with the hot side heat sink and a cold side heat sink. Electric power is generated by the thermoelectric module from a temperature difference between the hot side heat sink and the cold side heat sink.

대표청구항 ▼

A heat of fusion thermoelectric generator. A heat source is in thermal contact with a phase change material, wherein the heat source is capable of providing sufficient heat so as to be able to melt the phase change material. The phase change material is in thermal contact with a hot side heat sink.

A heat of fusion thermoelectric generator. A heat source is in thermal contact with a phase change material, wherein the heat source is capable of providing sufficient heat so as to be able to melt the phase change material. The phase change material is in thermal contact with a hot side heat sink. At least one thermoelectric module is disposed between and in thermal contact with the hot side heat sink and a cold side heat sink. Electric power is generated by the thermoelectric module from a temperature difference between the hot side heat sink and the cold side heat sink. r, across at least 50% of the area which is coextensive with said absorbent core, are not attached to each other. 10. Breathable absorbent article according to claim 9 wherein said inner layer and said outer layer, across at least 90% of the area which is coextensive with said absorbent core, are not attached to each other. 11. Breathable absorbent article according to claim 1 wherein said fibrous fabric layer has a basis weight in the range of 10 to 100 g/m2. 12. Breathable absorbent article according to claim 11 wherein said fibrous fabric layer has a basis weight in the range of 15 to 30 g/m2. 13. Breathable absorbent article according to claim 1 wherein said apertured film has apertures with a minimum hydraulic diameter of 0.2 mm. 14. Breathable absorbent article according to claim 13 wherein said apertured film has apertures with a minimum hydraulic diameter in the range of 0.3 mm to 0.7 mm. 15. Breathable absorbent article according to claim 1 wherein said inner layer and said outer layer, across the whole area which is coextensive with said absorbent core, are not attached to each other.