Invention Grant
- Patent Title: Engine starting control method for hybrid vehicle
- Patent Title (中): 混合动力汽车发动机启动控制方法
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Application No.: US13526947Application Date: 2012-06-19
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Publication No.: US08880254B2Publication Date: 2014-11-04
- Inventor: Yong Kak Choi , Sang Joon Kim
- Applicant: Yong Kak Choi , Sang Joon Kim
- 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: Edwards Wildman Palmer LLP
- Agent Peter F. Corless
- Priority: KR10-2011-0080320 20110811
- Main IPC: F16H3/72
- IPC: F16H3/72 ; B60W20/00 ; B60K6/445 ; B60W10/06 ; B60W30/192 ; B60W10/08 ; F16H37/10

Abstract:
Disclosed is an engine starting control method for a hybrid vehicle that includes a starting motor for starting an engine and a driving motor for driving a vehicle. More specifically, a control unit may be configured to accelerate a stopped engine, determine whether a current speed of the engine is greater than a predetermined value, inject fuel to the engine when the current speed of the engine is greater than the predetermined value, determine a torque of the starting motor based on a target speed of the engine, and control a speed of the engine based on the determined torque of the starting motor.
Public/Granted literature
- US20130041535A1 ENGINE STARTING CONTROL METHOD FOR HYBRID VEHICLE Public/Granted day:2013-02-14
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