- 专利标题： Method and system for boost pressure control
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申请号： US15160880申请日： 2016-05-20
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公开(公告)号： US10024226B2公开(公告)日： 2018-07-17
- 发明人: Baitao Xiao , Hamid-Reza Ossareh , Adam Nathan Banker
- 申请人： Ford Global Technologies, LLC
- 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： McCoy Russell LLP
- 代理商 Julia Voutyras
- 主分类号： F02B37/04
- IPC分类号： F02B37/04 ; F02D41/10 ; F02D11/10 ; F02B37/12 ; F02B37/14 ; F02B37/16 ; F02B37/18 ; F02B39/10 ; F02D41/00 ; F02B39/16
摘要：
Methods and systems are provided for controlling boost pressure in a staged engine system comprising a turbocharger and an upstream electric supercharger. In one example, a method may include coordinating the operation of the electric supercharger and an electric supercharger bypass valve and to open the electric supercharger bypass valve to reduce the extent and duration of electric supercharger overboost.
公开/授权文献
- US20170335754A1 METHOD AND SYSTEM FOR BOOST PRESSURE CONTROL 公开/授权日：2017-11-23
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