Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
THERMOELECTRIC MODULE
Document Type and Number:
WIPO Patent Application WO/2019/146991
Kind Code:
A1
Abstract:
A thermoelectric module according to one embodiment of the present invention comprises: a first metal support; a first heat conductive layer arranged on the first metal support and formed from a resin composition including an epoxy resin and an inorganic filler; a second heat conductive layer arranged on the first heat conductive layer and formed from a resin composition including a silicon resin and an inorganic filler; a plurality of first electrodes arranged on the second heat conductive layer; a plurality of P-type thermoelectric legs and a plurality of N-type thermoelectric legs alternately arranged on the plurality of first electrodes; a plurality of second electrodes arranged on the plurality of P-type thermoelectric legs and the plurality of N-type thermoelectric legs; a third heat conductive layer arranged on the plurality of second electrodes, and made from the same resin composition as the resin composition that forms the first heat conductive layer; and a second metal support arranged on the third heat conductive layer, wherein the second heat conductive layer is arranged to encompass an upper surface of the first heat conductive layer and a side surface of the first heat conductive layer.

Inventors:
JO, Min Sung (17th Floor, LG Seoulstationbuilding 98, Huam-ro,Jung-gu, Seoul, 04637, KR)
OH, Sue Kyung (17th Floor, LG Seoulstationbuilding 98, Huam-ro,Jung-gu, Seoul, 04637, KR)
Application Number:
KR2019/000894
Publication Date:
August 01, 2019
Filing Date:
January 22, 2019
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
LG INNOTEK CO., LTD. (98 Huam-ro, Jung-gu, Seoul, 04637, KR)
International Classes:
H01L35/32; H01L35/02; H01L35/10; H01L35/22; H01L35/24
Domestic Patent References:
WO2014199541A12014-12-18
Foreign References:
JP2017098282A2017-06-01
JP2006073632A2006-03-16
JP2009105305A2009-05-14
KR20150082914A2015-07-16
Attorney, Agent or Firm:
DANA PATENT LAW FIRM (4~6th Floor, New Wing Gwangsung Bldg., 11, Yeoksam-ro 3-gil,,Gangnam-gu, Seoul, 06242, KR)
Download PDF: