Invention Grant
- Patent Title: Enhanced yaw rate trailer angle detection initialization
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Application No.: US16130277Application Date: 2018-09-13
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Publication No.: US10766525B2Publication Date: 2020-09-08
- Inventor: Erick Michael Lavoie , Donald Jacob Mattern
- 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: Price Heneveld LLP
- Agent Raymond Coppiellie
- Main IPC: B62D6/00
- IPC: B62D6/00 ; B62D13/06 ; B60W40/114 ; B60W40/105 ; B62D15/02
Abstract:
A trailer backup assist system for a vehicle reversing a trailer includes a sensor module adapted to attach to the trailer and generate a trailer yaw rate or a trailer speed. The trailer backup assist system also includes a vehicle sensor system that generates a vehicle yaw rate and a vehicle speed. Further, the trailer backup assist system includes a controller that estimates a hitch angle based on the trailer yaw rate or the trailer speed and the vehicle yaw rate and the vehicle speed in view of a kinematic relationship between the trailer and the vehicle.
Public/Granted literature
- US20190009815A1 ENHANCED YAW RATE TRAILER ANGLE DETECTION INITIALIZATION Public/Granted day:2019-01-10
Information query
IPC分类:
