Invention Grant
US08727454B2 Method and system to increase electric brake clamping force accuracy
有权
提高电动刹车夹紧力精度的方法和系统
- Patent Title: Method and system to increase electric brake clamping force accuracy
- Patent Title (中): 提高电动刹车夹紧力精度的方法和系统
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Application No.: US13653940Application Date: 2012-10-17
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Publication No.: US08727454B2Publication Date: 2014-05-20
- Inventor: Gary DeVlieg , John Gowan
- Applicant: Hydro-Aire, Inc.
- Applicant Address: US CA Burbank
- Assignee: Hydro-Aire, Inc.
- Current Assignee: Hydro-Aire, Inc.
- Current Assignee Address: US CA Burbank
- Agency: Fulwider Patton LLP
- Main IPC: B60T13/66
- IPC: B60T13/66
Abstract:
The method and system for increasing accuracy of clamping force of electric aircraft carbon brakes, once braking has been commenced, provides a first pair of electric brake actuators with a range of low brake clamping force responsive to low brake clamping force commands, and a second pair of electric brake actuators with a range of high brake clamping force responsive to high brake clamping force commands. The first pair of electric brake actuators is actuated to apply a minimum residual braking force once wheel braking is commenced, and the second pair of electric brake actuators is actuated only when the commanded braking force is in the high range of brake clamping force.
Public/Granted literature
- US20130080011A1 METHOD AND SYSTEM TO INCREASE ELECTRIC BRAKE CLAMPING FORCE ACCURACY Public/Granted day:2013-03-28
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