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Patent Searching and Data


Title:
POWER SUPPLY MODULE
Document Type and Number:
WIPO Patent Application WO/2017/043225
Kind Code:
A1
Abstract:
A metal case 12 is provided with: a first case member 12a having a first inner main surface PS1; a second case member 12b having a second inner main surface PS2 that faces the first inner main surface PS1 in a closed state; and a connecting member 12c that connects the first case member 12a and the second case member 12b such that the second case member 12b can be displaced between an open state and the closed state. In the first case member 12a and the second case member 12b, first engaging sections EG1_L, EG1_R and second engaging sections EG2_L, EG2_R, which engage with each other in the closed state, are formed, respectively. A circuit board 16 is supported by the first case member 12a such that the lower surface of the circuit board faces the first inner main surface PS1. A heat dissipating sheet 14 is adhered to the upper surface of the circuit board 16, and is adhered to the second inner main surface PS2 in the closed state.

Inventors:
OSUKA TAKAO (JP)
TSUBONO MASANORI (JP)
OKA YUICHI (JP)
Application Number:
PCT/JP2016/072914
Publication Date:
March 16, 2017
Filing Date:
August 04, 2016
Export Citation:
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Assignee:
MURATA MANUFACTURING CO (JP)
International Classes:
H05K7/20; H05K9/00
Foreign References:
JPH04256398A1992-09-11
JPH05343868A1993-12-24
JP2011176096A2011-09-08
JP2010258042A2010-11-11
Attorney, Agent or Firm:
SAKAI, Masatoshi (JP)
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