Title:
電力変換装置
Document Type and Number:
Japanese Patent JP7247915
Kind Code:
B2
Abstract:
The power controller apparatus includes a plurality of parts including a heat member and a heat dissipation member. The power controller apparatus includes a housing for accommodating these plurality of parts. The power controller apparatus includes a snap fit and a thermal conductive member. The snap fit connects the heat member and the heat dissipation member. The thermal conductive member is arranged between the heat member and the heat dissipation member. The thermal conductive member includes a filler having anisotropy with respect to thermal conductivity. The filler is oriented so as to exhibit high thermal conductivity in a stacking direction between the heat member and the heat dissipation member.
Inventors:
Yuta Hashimoto
Kazuya Takeuchi
Kazuya Takeuchi
Application Number:
JP2020023566A
Publication Date:
March 29, 2023
Filing Date:
February 14, 2020
Export Citation:
Assignee:
株式会社デンソー
International Classes:
H02M7/48; H01L23/373; H01L23/40; H01L25/07; H01L25/18; H05K7/12; H05K7/20
Domestic Patent References:
| JP2016143634A | ||||
| JP2018207676A | ||||
| JP2018129501A |
Attorney, Agent or Firm:
Kazuyuki Yahagi
Taihei Nonobe
Takanori Kubo
Taihei Nonobe
Takanori Kubo