Invention Grant
- Patent Title: Wastegate actuator gain adjustment
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Application No.: US14517630Application Date: 2014-10-17
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Publication No.: US09657635B2Publication Date: 2017-05-23
- Inventor: Yan Wang , Matthew John Gerhart
- 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: McCoy Russell LLP
- Agent Julia Voutyras
- Main IPC: F02B37/12
- IPC: F02B37/12 ; F02D41/00 ; F02D41/14 ; F02B37/18 ; F02D41/20
Abstract:
Various methods for controlling a wastegate actuator are provided. In one example, a method comprises adjusting one or more wastegate controller gains responsive to limiting current supplied to a wastegate actuator, the current limited in response to a temperature of the wastegate actuator exceeding a threshold.
Public/Granted literature
- US20160108800A1 WASTEGATE ACTUATOR GAIN ADJUSTMENT Public/Granted day:2016-04-21
Information query
