Title:
TEMPERATURE CONTROL APPARATUS FORELECTRIC VEHICLE BATTERY PACKS
Document Type and Number:
WIPO Patent Application WO/2019/052424
Kind Code:
A1
Abstract:
Apparatuses, systems, and methods of controllingof an energy storage unit are detailed herein. A cold plate can be thermally coupled with an energy storage unit for powering the electric vehicle. The cold plate can have a bottom layer. The bottom layer can have a channel spanning across a top surface of the bottom layer to circulate coolant to transfer heat away from the energy storage unit. The top layer can be flush with a bottom surface of the energy storage unit. The top layer can define openings each extending between the top surface and the bottom surface. The cold plate can have inserts sealing the openings. The inserts can have a melting temperature lower than a melting temperature of the top layer to expose at least one opening when heated the melting temperature to allow release of the coolant from the channel onto the energy storage unit.
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Inventors:
CAPATI NATHALIE (CN)
WANG DUANYANG (CN)
HETH JACOB (CN)
CHI BINBIN (CN)
WANG DUANYANG (CN)
HETH JACOB (CN)
CHI BINBIN (CN)
Application Number:
PCT/CN2018/104879
Publication Date:
March 21, 2019
Filing Date:
September 10, 2018
Export Citation:
Assignee:
CHONGQING JINKANG NEW ENERGY VEHICLE CO LTD (CN)
SF MOTORS INC (US)
SF MOTORS INC (US)
International Classes:
H01M10/625; B60L50/64; H01M10/613
Foreign References:
| CN105789729A | 2016-07-20 | |||
| CN102197531A | 2011-09-21 | |||
| US20100136391A1 | 2010-06-03 |
Attorney, Agent or Firm:
CHINA WISPRO INTELLECTUAL PROPERTY LLP. (CN)
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