公开(公告)号：KR100805234B1

公开(公告)日：2008-02-21

申请号：KR1020070003422

申请日：2007-01-11

Applicant: 삼성전자주식회사

Inventor： 오덕진 ,  우성제

IPC: F25D11/00 ,  F25D29/00 ,  F25D19/00

Abstract: A fuel cell driving type refrigerator is provided to supply thermal energy generated by a fuel cell to a storing chamber in a thawing mode, thereby increasing a temperature of the storing chamber without any external power supply and re-using wasted thermal energy. A fuel cell driving type refrigerator includes a fuel cell(20) generating electrical energy and thermal energy via chemical reaction, a main body(30) having at least one storing chamber(31,33,35) for keeping food, and a mechanical chamber(39) driven by the electrical energy of the fuel cell to supply chilled air into the storing chamber. A supply part(40) supplies the thermal energy to the storing chamber via a pipe(41) in a thawing mode to control a temperature of the storing chamber, sensed by a heat sensing part(37). The supply part has a path converting valve(43) for opening or closing the pipe or controlling an opening degree of the pipe to convert a thermal energy supply path. A control part(50) controls an amount of the thermal energy generated by the fuel cell and an amount of the thermal energy supplied to the storing chamber according to the measured temperature and an operation mode of the main body.

Abstract translation: 一种燃料电池驱动式制冷机，其以解冻模式将由燃料电池产生的热能提供给存储室，从而在没有任何外部电源的情况下提高储存室的温度，并重新利用浪费的热能。 燃料电池驱动型冰箱包括通过化学反应产生电能和热能的燃料电池（20），具有用于保持食物的至少一个储存室（31,33,35）的主体（30）和机械室 （39）由燃料电池的电能驱动，以将冷却的空气供应到储存室中。 供应部分（40）以解冻模式经由管道（41）将热能供应到储存室，以控制由感热部分（37）感测的储存室的温度。 供给部具有用于打开或关闭管道的路径转换阀（43）或控制管道的开度以转换热能供给路径。 控制部件（50）根据测量的温度和主体的操作模式来控制由燃料电池产生的热能的量和供给到存储室的热能的量。