Humanized steering model for automated vehicles
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
G05D-001/00
B62D-006/00
B62D-001/04
B60G-017/016
G01S-013/89
출원번호
US-0874760
(2015-10-05)
등록번호
US-9914475
(2018-03-13)
발명자
/ 주소
Sun, Ludong
Laur, Michael H.
Wieskamp, Jonathan L.
Yan, Miao
출원인 / 주소
DELPHI TECHNOLOGIES, INC.
대리인 / 주소
Hazelton, Lawrence D.
인용정보
피인용 횟수 :
0인용 특허 :
3
초록▼
A humanized steering system for an automated vehicle includes one or more steering-wheels operable to steer a vehicle, an angle-sensor configured to determine a steering-angle of the steering-wheels, a hand-wheel used by an operator of the vehicle to influence the steering-angle and thereby manually
A humanized steering system for an automated vehicle includes one or more steering-wheels operable to steer a vehicle, an angle-sensor configured to determine a steering-angle of the steering-wheels, a hand-wheel used by an operator of the vehicle to influence the steering-angle and thereby manually steer the vehicle, a steering-actuator operable to influence the steering-angle thereby steer the vehicle when the operator does not manually steer the vehicle, a position-sensor operable to indicate a relative-position an object proximate to the vehicle, and a controller. The controller is configured to receive the steering-angle and the relative-position, determine, using deep-learning techniques, a steering-model based on the steering-angle and the relative-position, and operate the steering-actuator when the operator does not manually steer the vehicle to steer the vehicle in accordance with the steering-model, whereby the vehicle is steered in a manner similar to how the operator manually steers the vehicle.
대표청구항▼
1. A humanized steering system for an automated vehicle, said system comprising: one or more steering-wheels operable to steer a vehicle;an angle-sensor configured to determine a steering-angle of the steering-wheels;a hand-wheel used by an operator of the vehicle to influence the steering-angle and
1. A humanized steering system for an automated vehicle, said system comprising: one or more steering-wheels operable to steer a vehicle;an angle-sensor configured to determine a steering-angle of the steering-wheels;a hand-wheel used by an operator of the vehicle to influence the steering-angle and thereby manually steer the vehicle;a steering-actuator operable to influence the steering-angle thereby steer the vehicle when the operator does not manually steer the vehicle;a position-sensor operable to indicate a relative-position an object proximate to the vehicle; anda controller configured toreceive the steering-angle and the relative-position,determine, using deep-learning techniques, a steering-model based on the steering-angle and the relative-position while the operator is using the hand-wheel to manually steer the vehicle, andoperate the steering-actuator when the operator does not manually steer the vehicle to steer the vehicle in accordance with the steering-model, whereby the vehicle is steered in a manner similar to how the operator manually steers the vehicle. 2. The system in accordance with claim 1, wherein the steering-model outputs a desired-angle of steering-wheels to steer the vehicle when the operator does not manually steer the vehicle. 3. The system in accordance with claim 1, wherein the steering-model is characterized by a binary-vector composed of a plurality of bits indicative of parameters of the steering-model. 4. The system in accordance with claim 3, wherein the binary-vector includes a parameter indicative of a weather-condition. 5. The system in accordance with claim 4, wherein the weather-condition includes sunny, cloudy, foggy, rainy, snowy, windy, and temperature. 6. The system in accordance with claim 3, wherein the binary-vector includes a parameter indicative of a vehicle-state. 7. The system in accordance with claim 6, wherein the vehicle-state includes lane-position, lateral-acceleration, longitudinal-acceleration, vehicle-speed, and the steering-angle. 8. The system in accordance with claim 3, wherein the binary-vector includes a parameter indicative of a vehicle-specification. 9. The system in accordance with claim 8, wherein the vehicle-specification includes vehicle-size, vehicle-mass, steering-response-time, and engine-power. 10. The system in accordance with claim 3, wherein the binary-vector includes a parameter indicative of an object-characteristic. 11. The system in accordance with claim 10, wherein the object-characteristic includes object-location, object-vector, object-classification, and lane-position. 12. The system in accordance with claim 3, wherein the binary-vector includes parameters indicative of a weather-condition, a vehicle-state, a vehicle-specification, and an object-characteristic.
연구과제 타임라인
LOADING...
LOADING...
LOADING...
LOADING...
LOADING...
이 특허에 인용된 특허 (3)
Huynh, Steven T., Conceptual computation system using a hierarchical network of modules.
Momose Nobuo (Okazaki JPX) Ito Masayoshi (Okazaki JPX) Yoshida Hiroaki (Okazaki JPX) Tani Masanori (Okazaki JPX) Sano Yoshiaki (Anjo JPX) Taira Masahito (Okazaki JPX), Method and apparatus for estimating a road traffic condition and method and apparatus for controlling a vehicle running.
Rao Prithvi N. (Pittsburgh PA) Shin Dong Hun (Pittsburgh PA) Whittaker William L. (Pittsburgh PA) Kleimenhagen Karl W. (Peoria IL) Singh Sanjiv J. (Pittsburgh PA) Kemner Carl A. (Peoria Heights IL) B, System and method for enabling an autonomous vehicle to track a desired path.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.