• 专利标题:   Frame used for electric vehicle battery module, comprises upper housing containing open lower surface, empty space in which battery module can be mounted and plastic material, and lower plate comprising metal material or thermally conductive plastic material and having preset thermal conductivity.
  • 专利号:   WO2021201407-A1, KR2021122412-A, EP4131578-A1
  • 发明人:   LEE J I, CHO M S, YOO D K, HONG Y H, KUN Y
  • 专利权人:   LS CABLE SYSTEM LTD, LS CABLE SYSTEM LTD
  • 国际专利分类:   C08J005/04, C08K003/04, C08K007/02, C08L025/06, C08L071/12, C08L077/00, H01M010/625, H01M010/653, H01M010/6554, H01M010/6556
  • 专利详细信息:   WO2021201407-A1 07 Oct 2021 H01M-010/653 202187 Pages: 22
  • 申请详细信息:   WO2021201407-A1 WOKR001265 01 Feb 2021
  • 优先权号:   KR039243

▎ 摘  要

NOVELTY - An electric vehicle battery module frame (100) comprises an upper housing (110) containing an open lower surface and an empty space in which a battery module can be mounted, and a lower plate (120) coupled to the open lower surface of the upper housing. The upper housing comprises a plastic material. The lower plate comprises a metal material or a thermally conductive plastic material. The lower plate has thermal conductivity of 0.5-1000 W/m.K. USE - Frame used for electric vehicle battery module. ADVANTAGE - The lightweight electric vehicle battery module frame is economical, has excellent dimensional precision and strength so as to stably support and protect the electric vehicle battery module and excellent thermal conductivity, stably maintains the temperature of the electric vehicle battery module through an excellent radiation effect so as to improve battery performance, and improves battery performance by stably maintaining the temperature of the battery module of the electric vehicle through excellent heat dissipation effect. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic perspective view of the electric vehicle battery module frame. Electric vehicle battery module frame (100) Upper housing (110) Lower plate (120)