公开(公告)号：US20160077414A1

公开(公告)日：2016-03-17

申请号：US14850585

申请日：2015-09-10

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Yumeto NISHIYAMA ,  Kazunori TANABE ,  Masato TANAKA

IPC: G03B21/16 ,  G03B21/00 ,  H04N9/31 ,  F21V29/503

CPC classification number: G03B21/16 ,  G03B21/008 ,  G03B21/204 ,  H04N9/3111 ,  H04N9/3144 ,  H04N9/3161

Abstract: A light source device includes a light source having a light emitting element, a thermal conductor, an optical system housing, and a cooler. The thermal conductor has a first surface and a second surface, and the light source is thermally connected to the first surface. The optical system housing has a mounting part with an opening. The thermal conductor is fixed to the optical system housing in a state that the first surface is disposed in a direction facing the mounting part and the light emitting element is disposed at a position facing the opening. The cooler is thermally connected to the second surface of the thermal conductor and cools heat from the light source.

Abstract translation: 光源装置包括具有发光元件，热导体，光学系统壳体和冷却器的光源。 热导体具有第一表面和第二表面，并且光源热连接到第一表面。 光学系统壳体具有带有开口的安装部分。 导热体以第一表面设置在面向安装部分的方向并且发光元件设置在面向开口的位置的状态下固定到光学系统壳体。 冷却器热连接到热导体的第二表面并冷却来自光源的热量。