| 摘要 |
PROBLEM TO BE SOLVED: To provide a Peltier unit in which a heat absorbing side heatsink and a heat dissipating side heatsink are disposed on a heat absorbing side and a heat dissipating side of a Peltier element, respectively, wherein even if a lead wire of the Peltier element comes into contact with an angular part of the heatsink, a coat is not peeled off. SOLUTION: In the Peltier unit, the heat absorbing side and the heat dissipating side of a Peltier element 1 are abutted on a heat absorbing side heatsink 2 and a heat dissipating side heatsink 3, respectively, and also the Peltier element 1 is fitted into a fitting hole 41 provided in a heat insulation material 4 to be interposed between both the heatsinks 2 and 3 for disposition. The heat insulation material 4 is composed of a plurality of elastic heat insulation members 4a, and a lead wire 11 of the Peltier element 1 is interposed between the overlapping elastic heat insulation members 4a and 4a by utilizing a recess caused by a compression deformation, for wiring. COPYRIGHT: (C)2006,JPO&NCIPI |
