公开(公告)号：US20160352215A1

公开(公告)日：2016-12-01

申请号：US15163093

申请日：2016-05-24

Applicant: Denso Corporation

Inventor： Taijirou MOMOSE

IPC: H02M1/36 ,  H05K5/02 ,  B60L11/18

CPC classification number: H05K5/0239 ,  B60L11/18 ,  H05K1/144 ,  H05K3/3447 ,  H05K3/368 ,  H05K7/1432 ,  H05K2201/042 ,  H05K2201/09127 ,  H05K2201/10318 ,  H05K2201/10833 ,  H05K2201/1084

Abstract: A power converter includes a case body provided with a device main body part having a power conversion part accommodated therein, a lid member covering an aperture of the case body, a first substrate fixed to the case body, a second substrate fixed to the lid member, the first substrate and the second substrate being fixed therein and a connection member electrically connecting the first substrate and the second substrate.

Abstract translation: 电力转换器包括壳体，该壳体设置有容纳有电力转换部分的装置主体部分，覆盖壳体的孔的盖构件，固定到壳体的第一基板，固定到盖构件的第二基板 第一基板和第二基板固定在其中，以及连接构件，电连接第一基板和第二基板。

公开(公告)号：US20140301059A1

公开(公告)日：2014-10-09

申请号：US14245547

申请日：2014-04-04

Applicant: DENSO CORPORATION

Inventor： Takashi KUSADA ,  Tetsuya HYAKUTAKE ,  Taijirou MOMOSE

IPC: H05K7/14

CPC classification number: H05K7/1432

Abstract: A power converter includes a converter casing made of an assembly of a first case body and a second case body. The first case body has a bottom plate. The second case body has a top plate. Side plates are arranged between the top plate and the bottom plate. A capacitor is disposed in the converter casing and includes a capacitor casing and a capacitor device which is sealed with potting resin so as to have a potting surface through which the potting resin is exposed outside the capacitor casing. The capacitor is fixed on the bottom plate with the potting surface oriented perpendicular to a normal direction of the bottom plate. A connector is provided which mechanically connects the bottom plate and the top plate and is located away from the side plates, thereby enhancing the suppression of mechanical vibration of the capacitor on the bottom plate.

Abstract translation: 电力转换器包括由第一壳体和第二壳体组成的转换器壳体。 第一壳体具有底板。 第二个壳体有一个顶板。 侧板布置在顶板和底板之间。 电容器设置在转换器壳体中，并且包括电容器壳体和电容器装置，其通过灌封树脂密封以具有灌封表面，灌封树脂暴露在电容器壳体外部。 电容器固定在底板上，灌封面垂直于底板的法线方向。 提供了一种连接器，其将底板和顶板机械连接并且远离侧板定位，从而增强了对底板上的电容器的机械振动的抑制。

公开(公告)号：US20140140034A1

公开(公告)日：2014-05-22

申请号：US14085856

申请日：2013-11-21

Applicant: DENSO CORPORATION

Inventor： Takashi KUSADA ,  Tetsuya HYAKUTAKE ,  Taijirou MOMOSE ,  Makoto OKAMURA

IPC: H05K5/00

CPC classification number: H05K7/1432

Abstract: A power conversion apparatus includes at least one semiconductor module including a main electrode terminal, a capacitor including at least one capacitor terminal member connected to the main electrode terminal of the semiconductor module, and an apparatus case housing the semiconductor module and the capacitor. The capacitor includes a capacitor body disposed in a capacitor case and shielded by a potting resin, the capacitor terminal member projecting from a potting surface of the capacitor body. The capacitor is fixed to the capacitor case such that the potting surface faces the semiconductor module. The capacitor terminal member is supported by and fixed to a fixing/supporting member fixed to the apparatus case.

Abstract translation: 电力转换装置包括至少一个半导体模块，其包括主电极端子，包括连接到半导体模块的主电极端子的至少一个电容器端子构件的电容器和容纳半导体模块和电容器的装置壳体。 电容器包括设置在电容器壳体中并由灌封树脂屏蔽的电容器体，电容器端子构件从电容器本体的灌封表面突出。 电容器固定在电容器壳体上，使得灌封表面面向半导体模块。 电容器端子构件由固定到设备壳体的固定/支撑构件支撑并固定。