Japan, Sept. 16 -- EVE ENERGY CO LTD has got intellectual property rights for 'BATTERY LIQUID-COOLING DEVICE AND BATTERY PACK.' Other related details are as follows:
Application Number: JP,2024-230723
Category (FI): H01M10/6568,H01M50/209,H01M50/204,401@H,H01M10/6556,H01M10/625,H01M10/613
Stage: PROBLEM TO BE SOLVED: To provide a battery liquid-cooling device and a battery pack which enhance support strength.SOLUTION: The pipe liquid cooling device 0 includes a support frame, and first and second liquid cooling bodies 20, 30, the first liquid cooling body is installed on the support frame, and a first channel 20a is opened, and the second liquid cooling body has both ends connected to the support frame and the first liquid cooling body, respectively. A second channel side 30a is provided, the supporting frame, the first liquid cooler and the second liquid cooler enclose and define an accommodating cavity having an upward opening and configured to accommodate the battery core, a strength of the first liquid cooler is greater than a strength of the second liquid cooler, and the first liquid cooler and the second liquid cooler are both configured to support the battery core accommodated in the accommodating cavity; When the cell is received in the receiving cavity, an overlapping area of a projection of the cell in the longitudinal direction and a projection of the second liquid cooler in the longitudinal direction is greater than an overlapping area of the projection of the cell in the longitudinal direction and a projection of the first liquid cooler in the longitudinal direction.SELECTED DRAWING: Figure 5 (Grant)
Filing Date: Dec. 26, 2024
Publication Date: Feb. 24
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
