公开(公告)号：US06477844B2

公开(公告)日：2002-11-12

申请号：US09985915

申请日：2001-11-06

申请人： Hideaki Ohkubo ,  Masanobu Seki ,  Mineo Tokuda

发明人： Hideaki Ohkubo ,  Masanobu Seki ,  Mineo Tokuda

IPC分类号： F25B2102

CPC分类号： H01L35/30 ,  F25B21/02 ,  H01L35/00 ,  H01L2924/0002 ,  H01L2924/00

摘要： A sealing structure of the thermoelectric conversion device, which has high sealing capability and is easy to manufacture, is provided. A thermoelectric conversion circuit utilizing Peltier effect is interposed between two metal heat exchanger plates. The O-ring interposed between the outer edge portions of the heat exchanger plates seals the gap formed between the outer edge portions of the heat exchanger plates along the whole periphery. The connector for connecting the thermoelectric conversion circuit to the external power supply is inserted into the through hole formed on the heat exchanger plate. The O-ring fitted on the connector seals the gap between the connector and the through hole spontaneously, when the connector is inserted into the through hole.

摘要翻译： 提供了具有高密封能力并且易于制造的热电转换装置的密封结构。 利用珀尔帖效应的热电转换电路插在两个金属热交换器板之间。 插入在热交换器板的外缘部之间的O形环沿着整个周边密封形成在热交换器板的外缘部之间的间隙。 用于将热电转换电路连接到外部电源的连接器插入到形成在热交换器板上的通孔中。 当连接器插入通孔时，安装在连接器上的O形圈自发地密封连接器和通孔之间的间隙。

公开(公告)号：US06848498B2

公开(公告)日：2005-02-01

申请号：US09923413

申请日：2001-08-08

申请人： Masanobu Seki ,  Mineo Tokuda

发明人： Masanobu Seki ,  Mineo Tokuda

IPC分类号： F25B21/02 ,  F25B41/00 ,  F28D9/00 ,  F28F9/26 ,  H01L21/00 ,  F28F7/00 ,  F28D15/00

CPC分类号： H01L21/67017 ,  F28F9/26 ,  H01L21/67109

摘要： A temperature control apparatus where it is easy to replace a heat exchange unit to enhance the maintainability and the space efficiency and which can absorb the thermal expansion/shrinkage of a heat exchanger is provided. The temperature control apparatus has a heat exchanger 11 with a passage 31 for passing a fluid; a connecting pipe 21 connected to the passage of the heat exchanger; a passage block 16 with a passage for passing the fluid to the heat exchanger; a relay block 15 for forming a passage between the passage of the passage block and the connecting pipe; and sealing means 14 for connecting the connecting pipe movably to the passage of the relay block. In the temperature control apparatus, the length of the connecting pipe 21 is made substantially equal to or slightly shorter than the spacing between the heat exchanger 11 and the passage block 16.

摘要翻译： 提供了一种易于更换热交换单元以提高可维护性和空间效率并且可以吸收热交换器的热膨胀/收缩的温度控制装置。 温度控制装置具有热交换器11，其具有通过流体的通道31; 与热交换器的通路连接的连接管21; 具有用于将流体传递到热交换器的通道的通道块16; 用于在通道块的通道和连接管之间形成通道的继电器块15; 以及用于将连接管可移动地连接到继电器块的通道的密封装置14。 在温度控制装置中，连接管21的长度大致等于或略短于热交换器11和通道块16之间的间距。