发明授权
- 专利标题： Methods and systems for assisted direct start control
- 专利标题（中）： 辅助直接起动控制的方法和系统
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申请号： US12771978申请日： 2010-04-30
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公开(公告)号： US08192328B2公开(公告)日： 2012-06-05
- 发明人: Felix Nedorezov , Hong Jiang , Roger Lyle Huffmaster , Alex O'Connor Gibson , Gregory Michael Pietron , Seung-Hoon Lee
- 申请人： Felix Nedorezov , Hong Jiang , Roger Lyle Huffmaster , Alex O'Connor Gibson , Gregory Michael Pietron , Seung-Hoon Lee
- 申请人地址： US MI Dearborn
- 专利权人： Ford Global Technologies, LLC
- 当前专利权人： Ford Global Technologies, LLC
- 当前专利权人地址： US MI Dearborn
- 代理机构： Alleman Hall McCoy Russell & Tuttle LLP
- 代理商 Julia Voutyras
- 主分类号： B60W10/00
- IPC分类号： B60W10/00
摘要：
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.
公开/授权文献
- US20110136621A1 METHODS AND SYSTEMS FOR ASSISTED DIRECT START CONTROL 公开/授权日：2011-06-09
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