| 摘要 |
PURPOSE:To provide a full-wave rectifier in which heat dissipation by a member having high thermal conductivity to be mounted with the rectifier such as a bracket, etc., of a generator can be sufficiently used and a size, a weight are reduced. CONSTITUTION:Surfaces opposite side to those of first and second heat dissipating plates 7, 9 in which rectifiers 8a...,10a,... are mounted, are formed in flat surfaces, superposed parts are formed partly at least on the surfaces, an insulation sheet 11 is provided on the superposed parts, and the plate 7 is thermally coupled to the plate 9 through the sheet 11. Thus, since heat transfer from the plates 7, 9 to a bracket of a generator can be extremely enhanced, cooling effect of the bracket is sufficiently utilized. As a result, the plates 7, 9 may be reduced to decrease it in size and weight. |
