Vehicle control apparatus

Patent metadata

Field	Value
Publication number	US-9290177-B2
Application number	US-201414524094-A
Country	US
Kind code	B2
Filing date	Oct 27, 2014
Priority date	Oct 30, 2013
Publication date	Mar 22, 2016
Grant date	Mar 22, 2016

Abstract

An equipment operation controller implements control to disable an operation of equipment that is operated inside a vehicle cabin and not perform functions of the equipment according to such the operation, when a vehicle is traveling at or above a prescribed speed. However, even when the vehicle is traveling at or above the prescribed speed, if a travel assistance unit implements a control for travel assistance and a determination unit determines to permit the operation of the equipment then the operation of the equipment is enabled. The determination unit determines whether or not to permit the operation of the equipment, based on a risk evaluated based on information on the outside of the vehicle acquired by an outside information acquisition unit, and a state of the vehicle, and determines to permit the operation of the equipment when the risk is equal to or lower than a prescribed level.

First claim

The invention claimed is:

1. A vehicle control apparatus, comprising:
an outside information acquisition unit which acquires information on the outside of a vehicle;
a determination unit which determines whether to permit an operation of an equipment that is operated inside a vehicle cabin, on the basis of the information acquired by the outside information acquisition unit;
a travel assistance unit which assists travel of the vehicle via at least one of: controlling engine power, controlling braking, controlling steering, providing a visual notification, providing an audio notification, and providing a mechanical notification, on the basis of the information acquired by the outside information acquisition unit; and
an equipment operation controller which enables the operation of the equipment that is operated inside the vehicle cabin while the vehicle is traveling, if travel is assisted by the travel assistance unit and the determination unit has determined to permit the operation of the equipment.

2. The vehicle control apparatus according to claim 1 , wherein the determination unit determines whether to permit the operation of the equipment on the basis of a state of the vehicle, as well as the information acquired by the outside information acquisition unit.

3. The vehicle control apparatus according to claim 2 , wherein the equipment operation controller disables the operation of the equipment during travel of the vehicle that is assisted by the travel assistance unit, except for cases where the determination unit determines to permit the operation of the equipment.

4. The vehicle control apparatus according to claim 2 , wherein the travel assistance unit starts assistance of the travel of the vehicle, when the determination unit has determined to permit the operation of the equipment.

5. The vehicle control apparatus according to claim 2 , wherein the determination unit determines whether to prohibit the operation of equipment that is operated inside the vehicle cabin, on the basis of the information acquired by the outside information acquisition unit, and the equipment operation controller disables the operation of the equipment while the vehicle is traveling, even during assistance by the travel assistance unit, when the determination unit has determined to prohibit the operation of the equipment.

6. The vehicle control apparatus according to claim 5 , wherein the determination unit determines to prohibit the operation of the equipment on the basis of a state of the vehicle, as well as the information acquired by the outside information acquisition unit.

7. The vehicle control apparatus according to claim 6 , wherein the equipment operation controller disables the operation of the equipment while the vehicle is traveling, when travel assistance is not being implemented by the travel assistance unit.

8. The vehicle control apparatus according to claim 5 , wherein the equipment operation controller disables the operation of the equipment while the vehicle is traveling, when travel assistance is not being implemented by the travel assistance unit.

9. The vehicle control apparatus according to claim 1 , wherein the equipment operation controller disables the operation of the equipment during travel of the vehicle that is assisted by the travel assistance unit, except for cases where the determination unit determines to permit the operation of the equipment.

10. The vehicle control apparatus according to claim 1 , wherein the travel assistance unit starts assistance of the travel of the vehicle, when the determination unit has determined to permit the operation of the equipment.

11. The vehicle control apparatus according to claim 1 , wherein the determination unit determines whether to prohibit the operation of equipment that is operated inside the vehicle cabin, on the basis of the information acquired by the outside information acquisition unit, and the equipment operation controller disables the operation of the equipment while the vehicle is traveling, even during assistance by the travel assistance unit, when the determination unit has determined to prohibit the operation of the equipment.

12. The vehicle control apparatus according to claim 11 , wherein the determination unit determines to prohibit the operation of the equipment on the basis of a state of the vehicle, as well as the information acquired by the outside information acquisition unit.

13. The vehicle control apparatus according to claim 12 , wherein the equipment operation controller disables the operation of the equipment while the vehicle is traveling, when travel assistance is not being implemented by the travel assistance unit.

14. The vehicle control apparatus according to claim 11 , wherein the equipment operation controller disables the operation of the equipment while the vehicle is traveling, when travel assistance is not being implemented by the travel assistance unit.

Assignees

• Fuji Heavy Ind Ltd

Inventors

• Endo Hideaki
• Kidokoro Naoya
• Numagami Hiroshi
• Mizutani Koichi
• Oguri Takemi

Classifications

• B60K35/22

  Display screens · CPC title

• B60K35/10

  Input arrangements, i.e. from user to vehicle, associated with vehicle functions or specially adapted therefor · CPC title

• B60K35/29

  Instruments characterised by the way in which information is handled, e.g. showing information on plural displays or prioritising information according to driving conditions · CPC title

• B60K2350/967

  Operations & Transport · mapped topic

• B60W2420/42

  Operations & Transport · mapped topic