Invention Grant
- Patent Title: Methods and systems for assisted direct start control
- Patent Title (中): 辅助直接起动控制的方法和系统
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Application No.: US12771978Application Date: 2010-04-30
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Publication No.: US08192328B2Publication Date: 2012-06-05
- Inventor: Felix Nedorezov , Hong Jiang , Roger Lyle Huffmaster , Alex O'Connor Gibson , Gregory Michael Pietron , Seung-Hoon Lee
- Applicant: Felix Nedorezov , Hong Jiang , Roger Lyle Huffmaster , Alex O'Connor Gibson , Gregory Michael Pietron , Seung-Hoon Lee
- 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 Julia Voutyras
- Main IPC: B60W10/00
- IPC: B60W10/00
Abstract:
Methods and systems are provided for reducing driveline unwinding during successive engine shutdown and restart operations. In one example, during an engine shutdown, torsion is maintained in a transmission gear-train until an engine restart is requested by engaging one or more transmission clutches while applying wheel brakes.
Public/Granted literature
- US20110136621A1 METHODS AND SYSTEMS FOR ASSISTED DIRECT START CONTROL Public/Granted day:2011-06-09
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