IP Library Granted Patent US 10,573,177
Granted Patent B2
US 10,573,177 · App. 15/649,308 · Granted Feb 25, 2020

Vehicle controlling technology

Inventors: Chaehwan Leem (Seoul, KR); Soonhong Jung (Seoul, KR)
Assignee: LG Electronics Inc.
G08G1/096791B60W50/14G05D1/0061G05D1/0214G05D1/0223G08G1/096708B60K2370/145B60K2370/146B60K2370/1438B60K2370/152B60K2370/155B60K2370/21B60W50/16B60W2050/143B60W2050/146B60W2420/403B60W2420/42B60W2420/52B60W2420/54B60W2540/26B60W2550/10B60W2550/14B60W2550/22B60W2550/308
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Quick Facts
Patent No.
US 10,573,177
App. No.
15/649,308
Granted
Feb 25, 2020
Kind
B2
Abstract

A vehicle control device including a communication unit configured to obtain a current position of a vehicle; a sensing unit configured to sense another vehicle subject to a driving regulation and obtain current position of the other vehicle; a processor; and a computer-readable medium coupled to the processor having stored thereon instructions which, when executed by the processor, causes the processor to perform operations including autonomously driving the vehicle based on the respective current positions of the vehicle and the other vehicle in compliance with the driving regulation.

Claims (74)

1. A vehicle control device comprising:

a communicator configured to obtain a current position of a vehicle;

a sensor configured to sense another vehicle subject to a driving regulation and obtain current position of the other vehicle;

a processor;

a display; and

a computer-readable medium coupled to the processor having stored thereon instructions which, when executed by the processor, causes the processor to perform operations comprising:

determining whether the vehicle and the other vehicle are moving on the same lane or on different lanes;

autonomously driving the vehicle based on the respective current positions of the vehicle and the other vehicle in compliance with the driving regulation, the driving comprising:

based on a determination that the vehicle and the other vehicle are moving on the same lane, restricting the vehicle from performing a preset manipulation; and

based at least on a determination that the vehicle and the other vehicle are moving on different lanes, passing the other vehicle at a relative speed at or below a predetermined speed; and

instructing the display to output information associated with the driving regulation, the instructing comprising:

based on the determination that the vehicle and the other vehicle are moving on different lanes and based on the driving regulation, instructing the display to output a first graphic object; and

based on the determination that the vehicle and the other vehicle are moving on the same lane and based on the driving regulation, instructing the display to output both the first graphic object and a second graphic object, the second graphic object indicating the restriction of the preset manipulation.

2. The vehicle control device of claim 1 , wherein the sensing unit sensor is configured to sense a type of the other vehicle, and wherein the operations comprise:

determining the driving regulation to be applied based on at least one of the current position of the vehicle or the type of the other vehicle; and

applying the determined driving regulation to the autonomous driving.

3. The vehicle control device of claim 2 , wherein the operations comprise determining the type of the other vehicle to match one of a plurality of predetermined types of vehicles, and

wherein the determining of the driving regulation comprises determining a different driving regulation to be applied to the autonomous driving based on a respective driving regulation associated with the type of the other vehicle.

4. The vehicle control device of claim 3 , wherein the respective driving regulation associated with the type of the other vehicle comprises a first driving regulation or a second driving regulation, wherein the first driving regulation is associated with the vehicle being located at a first area and the second driving regulation is associated with the vehicle being located at a second area, wherein the first and second driving regulations are different, and wherein the operations comprise:

determining whether the vehicle is located at the first area or the second area,

based on a determination that the vehicle is located at the first area, applying the first driving regulation; and

based on a determination that the vehicle is located at the second area, applying the second driving regulation.

5. The vehicle control device of claim 2 , wherein the determining of the driving regulation to be applied to the autonomous driving is based on the type of the other vehicle.

6. The vehicle control device of claim 5 , wherein the type of the other vehicle comprises a first type or a second type, wherein the first type is different from the second type, wherein the driving regulation comprises a first driving regulation associated with the first type or a second driving regulation associated with the second type, wherein the first and second driving regulations are different, and wherein the operations comprise:

determining whether the type of the other vehicle is the first type or the second type;

based on a determination that the type of the other vehicle is the first type, applying the first driving regulation to the autonomous driving; and

based on a determination that the type of the other vehicle is the second type, applying the second driving regulation to the autonomous driving.

7. The vehicle control device of claim 1 , wherein the sensor is configured to sense additional information associated with the other vehicle, and wherein the operations comprise:

determining that the additional information associated with the other vehicle is sensed;

determining the driving regulation based on the sensed additional information; and

applying the determined driving regulation to the autonomous driving.

8. The vehicle control device of claim 7 , wherein the applying the determined driving regulation to the autonomous driving comprises:

determining to stop the vehicle based on the vehicle having a same direction of travel as the other vehicle; and

stopping the vehicle at a predetermined distance from the other vehicle based on the determination to stop the vehicle.

9. The vehicle control device of claim 8 , wherein the applying the determined driving regulation to the autonomous driving comprises:

determining that the additional information associated with the other vehicle is no longer sensed; and

resuming movement of the vehicle at a speed less than or equal to a second predetermined speed.

10. The vehicle control device of claim 7 , wherein the operations comprise:

determining that the vehicle is moving in a different direction with respect to the other vehicle; and

autonomously driving the vehicle based on a number of lanes of a road on which the vehicle is located and the current position of the vehicle.

11. The vehicle control device of claim 10 , wherein the operations comprise:

determining whether the number of lanes of the road on which the vehicle is located is less than or equal to a predetermined number,

based on a determination that the number of lanes of the road on which the vehicle is located is less than or equal to the predetermined number, stopping the vehicle at a predetermined distance from the other vehicle; and

based on a determination that the number of lanes of the road on which the vehicle is located is greater than the predetermined number, stopping the vehicle or moving the vehicle at a speed less than or equal to a second predetermined speed based on the current position of the vehicle and a presence of a median strip.

12. The vehicle control device of claim 7 , wherein the operations comprise:

determining that the sensed additional information is one of a plurality of predetermined specific sounds; and

autonomously driving the vehicle to avoid a predetermined area around the other vehicle.

13. The vehicle control device of claim 12 , wherein the sensed additional information is one of the plurality of predetermined specific sounds, and wherein the operations comprise:

determining that the vehicle is moving in a different direction with respect to the other vehicle;

determining a presence of a median strip; and

autonomously driving the vehicle based on the determination of the presence of the median strip.

14. The vehicle control device of claim 1 , wherein the vehicle is in a manual driving mode, and wherein the operations comprise instructing the display to output information associated with the driving regulation.

15. The vehicle control device of claim 1 , wherein the vehicle is currently located in a first state or a first country, the operations comprise:

determining, based on the current position of the vehicle, that the vehicle is entering a second state or a second country different from the first state or the first country; and

based on the determination that the vehicle is entering a second state or a second country, obtaining, through the communicator, an updated driving regulation corresponding to the second state or the second country.

16. The vehicle control device of claim 1 , wherein the vehicle is moving along a planned route comprising two or more segments corresponding to different states or different countries, and wherein the operations comprise:

obtaining, based on the planned route, driving regulations corresponding to the different states or countries; and

applying corresponding driving regulations to corresponding segments of the planned route.

17. The vehicle control device of claim 1 , wherein the preset manipulation comprises one or more of: outputting a high beam; outputting a klaxon; or abrupt vehicle control.

18. The vehicle control device of claim 17 , wherein the abrupt vehicle control comprises one or more of: abrupt braking; abrupt acceleration; or abrupt steering control.

19. A vehicle comprising:

a plurality of wheels;

a power source configured to drive the plurality of wheels; and

the vehicle control device of claim 1 .

20. A method of controlling a vehicle, the method comprising:

sensing, through a sensor, another vehicle subject to a driving regulation; obtaining, through the sensor, a current position of the other vehicle;

obtaining, through a communicator, a current position of the vehicle;

determining, whether the vehicle and e other vehicle are moving on the same lane or on different lanes,

autonomously driving the vehicle based on the respective current positions of the vehicle and the other vehicle in compliance with the driving regulation, the driving comprising:

based on a determination that the vehicle and the other vehicle are moving on the same lane, restricting the vehicle from performing a preset manipulation; and

based at least on a determination that the vehicle and the other vehicle are moving on different lanes, passing the other vehicle at a relative speed at or below a predetermined speed; and

outputting, through a display, information associated with the driving regulation, the outputting comprising:

based on the determination that the vehicle and the other vehicle are moving on different lanes and based on the driving regulation, outputting a first graphic object; and

based on the determination that the vehicle and the other vehicle are moving on the same lane and based on the driving regulation, outputting both the first graphic object and a second graphic object, the second graphic object indicating restriction of the preset manipulation.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 26, 2017
From: LEEM, CHAEHWAN; JUNG, SOONHONG
To: LG ELECTRONICS INC.
Reel/Frame 043106/0377 →
Priority Claims (1)
KR 10-2016-0169762 · Dec 13, 2016 · national
Continuity (1)
Related Publication 20180165959A1 · Jun 14, 2018