Invention Grant
- Patent Title: Apparatus and method for controlling cooling of battery of environment-friendly vehicle
- Patent Title (中): 用于控制环保车辆电池冷却的装置和方法
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Application No.: US14061144Application Date: 2013-10-23
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Publication No.: US09293795B2Publication Date: 2016-03-22
- Inventor: Mun Soon Kwon , Won Seon Sim , Dae Sung Kim , Hyun Cheol Bae
- Applicant: Hyundai Motor Company
- Applicant Address: KR Seoul
- Assignee: Hyundai Motor Company
- Current Assignee: Hyundai Motor Company
- Current Assignee Address: KR Seoul
- Agency: Mintz Levin Cohn Ferris Glovsky and Popeo, P.C.
- Agent Peter F. Corless
- Priority: KR10-2013-0069444 20130618
- Main IPC: B60K13/02
- IPC: B60K13/02 ; H01M10/613 ; B60L11/18 ; H01M10/625 ; H01M10/63 ; H01M10/6563
Abstract:
An apparatus and a method for controlling cooling of a battery of an environment-friendly vehicle which transmits only a control condition from a BMS to a motor controller for cooling is provided. In particular, a cooling fan motor controller and the battery management system (BMS) are connected through a controller area network (CAN) communication, and a backup controller to which a backup power is supplied operates the cooling fan motor controller, when CAN communication is abnormal, to instruct a control condition for a cooling fan motor controller. As such, a stable control for a cooling fan motor for cooling the battery is provided.
Public/Granted literature
- US20140370333A1 APPARATUS AND METHOD FOR CONTROLLING COOLING OF BATTERY OF ENVIRONMENT-FRIENDLY VEHICLE Public/Granted day:2014-12-18
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