Batteries: thermoelectric and photoelectric – Thermoelectric – Peltier effect device
Reexamination Certificate
2007-01-30
2007-01-30
Nguyen, Nam (Department: 1753)
Batteries: thermoelectric and photoelectric
Thermoelectric
Peltier effect device
C136S218000
Reexamination Certificate
active
10387724
ABSTRACT:
Apparatus having a cooling device capable of both power generation using heat from a heat-generating component and cooling of the heat-generating component is provided. The cooling device has a heat-receiving part which receives heat conducted from a CPU, which is an external heat-generating component, a thermoelectric conversion part arranged to absorb heat from the heat-receiving part and having operating modes including a mode of cooling the heat-receiving part by being supplied with a current and a power generation mode of converting heat received from the heat-receiving part into a current and outputting the current, and a selecting part which makes a selection according to a temperature condition of the CPU as to in which one of the modes the thermoelectric conversion part should be operated.
REFERENCES:
patent: 5837929 (1998-11-01), Adelman
patent: 6236810 (2001-05-01), Kadotani
patent: 6614109 (2003-09-01), Cordes et al.
Agata Hiroaki
Maeda Kazuhiko
Fick Anthony
Kunzler & Associates
Lenovo ( Singapore) Pte Ltd.
Munoz-Bustamante Carlos
Nguyen Nam
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