Invention Grant
US08147373B2 Control of a dry, dual-clutch transmission during an engine restart of a hybrid electric vehicle
有权
在混合动力汽车的发动机重起期间控制干式双离合器变速器
- Patent Title: Control of a dry, dual-clutch transmission during an engine restart of a hybrid electric vehicle
- Patent Title (中): 在混合动力汽车的发动机重起期间控制干式双离合器变速器
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Application No.: US12686599Application Date: 2010-01-13
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Publication No.: US08147373B2Publication Date: 2012-04-03
- Inventor: Ihab S. Soliman , Ryan A. McGee
- Applicant: Ihab S. Soliman , Ryan A. McGee
- Applicant Address: US MI Dearborn
- Assignee: Ford Global Technologies, LLC
- Current Assignee: Ford Global Technologies, LLC
- Current Assignee Address: US MI Dearborn
- Agency: MacMillan, Sobanski & Todd, LLC
- Agent David B. Kelly, Esq.
- Main IPC: B60K1/02
- IPC: B60K1/02
Abstract:
A method for controlling an engine restart in a hybrid electric powertrain, including the steps of stopping the engine, using an electric power source and an electro-mechanical actuator connected to the source to engage a gear and stroke to zero torque capacity a dry clutch of a dual-clutch transmission, initiating an automatic engine restart, and increasing the torque capacity of the clutch to a desired torque capacity during the engine restart.
Public/Granted literature
- US20100279818A1 Control of a Dry, Dual-Clutch Transmission During an Engine Restart of a Hybrid Electric Vehicle Public/Granted day:2010-11-04
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