Invention Grant
- Patent Title: Steering system with lane keeping integration
- Patent Title (中): 带车道整合的转向系统
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Application No.: US12020102Application Date: 2008-01-25
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Publication No.: US07711464B2Publication Date: 2010-05-04
- Inventor: Timothy W. Kaufmann
- Applicant: Timothy W. Kaufmann
- Applicant Address: US MI Detroit
- Assignee: GM Global Technology Operations, Inc.
- Current Assignee: GM Global Technology Operations, Inc.
- Current Assignee Address: US MI Detroit
- Agency: Cantor Colburn LLP
- Main IPC: B62D6/00
- IPC: B62D6/00

Abstract:
A system for steering a vehicle including: an actuator disposed in a vehicle to apply torque to a steerable wheel; a driver input device receptive to driver commands for directing the vehicle; and a sensor for determining an intent of a driver and generating a signal indicative thereof. The system also includes: a lane keeping system for detecting a location of the vehicle relative to a lane marker and generating a lane position signal indicative thereof; a controller in operable communication with the actuator, the driver input device, the first sensor, and the lane keeping system. The controller provides a command to the actuator responsive to the intent of the driver, the lane position, and a desired lane position. The controller executes a lane keeping algorithm consisting of a single control loop based on at least one of the lane position and the lane position deviation.
Public/Granted literature
- US20080189012A1 STEERING SYSTEM WITH LANE KEEPING INTEGRATION Public/Granted day:2008-08-07
Information query
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