-
公开(公告)号：US20200060023A1
公开(公告)日：2020-02-20
申请号：US16348776
申请日：2017-12-28
发明人： Takashi MIYAMOTO , Naoki YASUDA , Shinichi OKADA , Hiroyuki OSUGA , Ryota KUSANO
摘要： A power supply device (100-1) includes: a substrate (20) on which an electric component (25) is mounted; a chassis (10) including a chassis surface (11) to be a surface facing one surface (20a) of the substrate (20); and cured insulating resin (27-1) to be placed between the one surface (20a) of the substrate (20) and the chassis surface (11) so as to be connected to the one surface (20a) and the chassis surface (11), the cured insulating resin (27-1) having a thermal conductivity between 1 W/mK and 10 W/mK inclusive.
-
公开(公告)号：US20210114751A1
公开(公告)日：2021-04-22
申请号：US17254313
申请日：2018-06-27
发明人： Takashi MIYAMOTO , Naoki YASUDA , Shinichi OKADA , Ryota KUSANO
摘要： A power supply device (104-1) includes a substrate (20) on which an electric component (25) is mounted, a chassis (10) having a chassis surface (11) and a threaded part (10a), a chassis-side resin part (91) connected to a back surface (20a) and the chassis surface (11), a fixation screw (29), and an insulating member (60). The fixation screw (29) fixes both the electric component (25) and the substrate (20) to the chassis (10) by screw-coupling an end part (29c) of the fixation screw (29), exposed in a direction toward the chassis (10) from an open hole formed through the insulating member (60), to the threaded part (10a) of the chassis (10). In addition, the fixation screw (29) brings the electric component (25) and the chassis (10) into electrical noncontact with each other by being placed in an open hole of the insulating member (60).
-
搜索结果
2 条记录 (耗时 0.012 秒)
