Invention Grant
- Patent Title: Emergency in-lane steering assist with braking
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Application No.: US14275062Application Date: 2014-05-12
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Publication No.: US09604609B2Publication Date: 2017-03-28
- Inventor: Shane Elwart , Walter Joseph Talamonti , Doug Scott Rhode
- 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 Frank A. MacKenzie
- Main IPC: B60W30/09
- IPC: B60W30/09 ; B62D6/00 ; G05D1/02 ; B60W10/18 ; B60W10/20 ; B60T8/1755 ; B60W30/10 ; G08G1/16

Abstract:
An emergency in-lane steering assist system for use during a braking event comprises an object sensor for detecting the presence of an object in front of a motor vehicle and providing data from which the distance from the object to the motor vehicle is determined and a velocity sensor providing data from which the forward velocity of the motor vehicle is determined. A controller in communication with the object sensor and the velocity sensor calculates a Time to Contact (TTC) with the detected object and a steering system is responsive at least in part to operation by the controller. If the calculated TTC is less than a predetermined TTC, the controller provides a lateral steering input during the braking event to reduce the linear distance traveled by the motor vehicle relative to a predetermined path in the lane.
Public/Granted literature
- US20150321668A1 EMERGENCY IN-LANE STEERING ASSIST WITH BRAKING Public/Granted day:2015-11-12
Information query