Title:
HEAT RADIATION BASE AND ELECTRONIC DEVICE
Document Type and Number:
Japanese Patent JP2017126776
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a heat radiation base with improved heat radiation efficiency, and to provide an electronic device.SOLUTION: A heat radiation base 200 includes: a body 210; and at least one first protrusion part 221 which has at least one first protrusion part top surface 221T for thermally contacting with at least one first element on the body 210 and is positioned at the body 210. The first protrusion part 221 protruding from the body 210 allows the first element to thermally contact with the heat radiation base 200 in a direct manner.SELECTED DRAWING: Figure 5
Inventors:
YOU PEI-AI
LU XING-XIAN
LIU GANG
ZHANG JIN-FA
LU XING-XIAN
LIU GANG
ZHANG JIN-FA
Application Number:
JP2017055609A
Publication Date:
July 20, 2017
Filing Date:
March 22, 2017
Export Citation:
Assignee:
DELTA ELECTRONICS (SHANGHAI) CO LTD
International Classes:
H05K7/20; H02J7/00
Domestic Patent References:
| JP2013094023A | 2013-05-16 |
Foreign References:
| WO2013077311A1 | 2013-05-30 | |||
| WO2013140502A1 | 2013-09-26 |
Attorney, Agent or Firm:
Longhua International Patent Service Corporation