Invention Grant
- Patent Title: Method and system for diagnosing charging state
- Patent Title (中): 诊断充电状态的方法和系统
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Application No.: US14561436Application Date: 2014-12-05
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Publication No.: US09566865B2Publication Date: 2017-02-14
- Inventor: Seung-Bum Kim , Bon Chang Koo
- Applicant: Hyundai Motor Company , Kia Motors Corporation
- Applicant Address: KR Seoul KR Seoul
- Assignee: Hyundai Motor Company,Kia Motors Corporation
- Current Assignee: Hyundai Motor Company,Kia Motors Corporation
- Current Assignee Address: KR Seoul KR Seoul
- Agency: Mintz Levin Cohn Ferris Glovsky and Popeo, P.C.
- Agent Peter F. Corless
- Priority: KR10-2014-0099168 20140801
- Main IPC: G06F11/30
- IPC: G06F11/30 ; G06F7/00 ; G06F19/00 ; B60L3/00 ; B60L11/18 ; H02J7/00 ; H02J7/14
Abstract:
A method for diagnosing charging state may include a diagnostic trouble code generation step of generating a diagnostic trouble code (DTC) when the state for charging a battery from an alternator is abnormal in the state in which the alternator is operating to charge the battery while a vehicle is traveling, and then storing diagnostic trouble code in an ECU (Electronic Control Unit), and a diagnostic trouble code release step of deleting the diagnostic trouble code in the ECU when the state for charging the battery from the alternator is returned to be normal.
Public/Granted literature
- US20160031324A1 METHOD AND SYSTEM FOR DIAGNOSING CHARGING STATE Public/Granted day:2016-02-04
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