Invention Grant
- Patent Title: Methods and systems for vehicle driveline torque estimation
- Patent Title (中): 车辆传动系扭矩估计方法与系统
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Application No.: US13970527Application Date: 2013-08-19
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Publication No.: US09399457B2Publication Date: 2016-07-26
- Inventor: Alex O'Connor Gibson , Jeffrey Allen Doering , Seung-Hoon Lee , Yuji Fujii , James William Loch McCallum , William Russell Goodwin
- Applicant: Ford Global Technologies, LLC
- Applicant Address: US MI Dearborn
- Assignee: Ford Global Technologies, LLC
- Current Assignee: Ford Global Technologies, LLC
- Current Assignee Address: US MI Dearborn
- Agency: Alleman Hall McCoy Russell & Tuttle LLP
- Agent David Kelley
- Main IPC: B60W10/06
- IPC: B60W10/06 ; B60W20/00 ; B60W10/02 ; F16F15/131
Abstract:
Systems and methods for improving hybrid vehicle torque control are presented. The system and methods included may estimate driveline torque via springs of a dual mass flywheel. The estimated driveline torque may provide feedback for adjusting operation of a driveline disconnect clutch and/or engine torque.
Public/Granted literature
- US20150051045A1 METHODS AND SYSTEMS FOR VEHICLE DRIVELINE TORQUE ESTIMATION Public/Granted day:2015-02-19
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