Vehicle side lighting arrangement

• US 10,118,542 B1
• Filed: 05/03/2017
• Issued: 11/06/2018
• Est. Priority Date: 05/03/2017
• Status: Active Grant

• Current Assignee: Ford Global Technologies, LLC (Ford Motor Company)
• Original Assignee: Ford Global Technologies, LLC (Ford Motor Company)
• Inventors: Salter, Stuart C., Johnson, Aaron Bradley, Dellock, Paul Kenneth, Helwig, Stephen Kenneth
• Primary Examiner(s): PHAM, THAI N
• Application Number:
  US15/585,727
• Publication Number:
  US 20180319323A1
• Time in Patent Office: 552 Days
• CPC Class Codes: B60Q 1/2607 comprising at least two indicating lamps
• CPC Class Codes: B60Q 1/2619 built in the vehicle body
• CPC Class Codes: B60Q 1/32 for indicating vehicle sides , e.g. clearance lights
• CPC Class Codes: B60Q 1/324 for signalling that a door is open or intended to be opened
• CPC Class Codes: B60Q 1/46 for giving flashing caution signals during drive, other than signalling change of direction, e.g. flashing the headlights or hazard lights
• CPC Class Codes: B60Q 1/48 for parking purposes
• CPC Class Codes: B60Q 1/525 automatically indicating risk of collision between vehicles in traffic or with pedestrians, e.g. after risk assessment using the vehicle sensor data
• CPC Class Codes: B60Q 2400/20 Multi-color single source or LED matrix, e.g. yellow blinker and red brake lamp generated by single lamp
• CPC Class Codes: B60Q 9/002 for parking purposes, e.g. for warning the driver that his vehicle has contacted or is about to contact an obstacle warning arrangements in garages E04H6/42
• CPC Class Codes: B60Q 9/008 for anti-collision purposes

Abstract

A vehicle comprising: a front, a rear, a first side, and a second side; a first light capable of emitting light from the first side; a controller in communication with the first light; an exterior sensor that provides data to the controller, which determines whether an object is approaching the first side of the vehicle; and the controller causes the first light to emit light from the first side, when the controller determines that an object is approaching the first side. The first light is capable of emitting flashing light in a first color; and the controller causes the first light to emit flashing light in the first color, when the controller determines that an object is approaching the first side.

Claims

1. A vehicle comprising:

a front, a rear, a first side, and a second side;

a first passenger door located at the first side, a forward wheel located at the first side, and a rear wheel located at the first side;

a first light capable of emitting light in a first color from the first side between the rear of the vehicle and the rear wheel;

a second light capable of emitting light in a second color from the first side between the rear wheel and the front of the vehicle;

a controller in communication with the first light and the second light;

an exterior sensor that provides data to the controller, which determines whether an object is approaching the first side of the vehicle; and

the controller causes the first light to emit light in the first color and the second light to emit light in the second color, when the controller determines that an object is approaching the first side, while the vehicle is in a reverse movement state, to provide a visual warning to an operator of the vehicle or to the object approaching the first side, or both, that the object is approaching the first side.

2. The vehicle of claim 1, the first light is capable of emitting flashing light in the first color;

and

the controller causes the first light to emit flashing light in the first color.

3. The vehicle of claim 1 further comprising a third light that is capable of emitting light in the second color from the first side between the forward wheel and the front of the vehicle;

the controller further causes the third light to emit light in the second color, when the controller determines that the object is approaching the first side, while the vehicle is in the reverse movement state, to provide the visual warning to the operator of the vehicle or to the object approaching the first side, or both, that the object is approaching the first side;

wherein, the second light emits light from the first passenger door or below the first passenger door.

4. The vehicle of claim 3, the first passenger door and the first side each comprise an external surface and an interior area to the interior of the external surface;

wherein, the first light emits light from the interior area of the first side;

wherein, the second light emits light from the interior area of the first passenger door or from the interior area of the first side below the first passenger door; and

wherein, the third light emits light from the interior area of the first side.

5. The vehicle of claim 3 further comprising:

a second passenger door located at the first side between the first passenger door and the rear of the vehicle; and

a fourth light that is capable of emitting light in the second color, from the second passenger door or from below the second passenger door;

the controller further causes the fourth light to emit light in the second color, when the controller determines that the object is approaching the first side, while the vehicle is in the reverse movement state, to provide a visual warning to the operator of the vehicle or to the object approaching the first side, or both, that the object is approaching the first side.

6. A vehicle comprising:

a front, a rear, a first side, and a second side;

a passenger door located at the first side, the passenger door comprising an interior door handle and a door handle sensor; and

a light capable of emitting light from the first side; and

a controller in communication with the door handle sensor and the light;

wherein the controller causes the light to emit light from the first side when the controller, based on data from the door handle sensor, determines that a hand of a passenger is touching the interior door handle, to provide either a visual warning to another moving vehicle that the passenger door will open or a visual reminder to the passenger to look for another object that is traveling in a path that the first door would impede if opened, or both.

7. The vehicle of claim 6, wherein the door handle sensor is a capacitive sensor.

8. The vehicle of claim 6, wherein the light emits light of a red color.

9. The vehicle of claim 8, wherein the light emits flashing light of the red color.

10. The vehicle of claim 6, wherein the light emits light from the passenger door.

11. The vehicle of claim 10, the passenger door comprising an external surface and an interior area to the interior of the external surface;

wherein the light emits light from the interior area of the passenger door.

12. The vehicle of claim 6, wherein the light emits light from below the passenger door.

13. The vehicle of claim 6, wherein the light emitted provides a visual warning to another moving vehicle that the passenger door will open.

14. The vehicle of claim 6, wherein the light emitted provides a visual reminder to the passenger to look for another object that is traveling in a path that the passenger door would impede if opened.

15. A vehicle comprising:

an interior, a front, a rear, a first side, a second side, and a first passenger door at the first side;

a first light capable of emitting light from either the first passenger door or below the first passenger door; and

a controller in communication with the first light;

wherein the controller causes the first light to emit light blinking light alternating between a first color and a second color from either the first passenger door or below the first passenger door when the controller determines that the vehicle intends to turn in a direction of the first side, to provide visual warning that the vehicle intends to turn in the direction of the first side.

16. The vehicle of claim 15 further comprising:

a forward wheel at the first side; and

a second light in communication with the controller and capable of emitting light from the first side between the forward wheel and the front of the vehicle;

wherein, the controller further causes the second light to emit blinking light alternating between the first color and the second color;

wherein, when the first light emits light in the first color, the second light emits light in the second color; and

wherein, when the second light emits light in the first color, the first light emits light in the second color.

17. The vehicle of claim 16 further comprising:

a rear wheel at the first side; and

a third light in communication with the controller, located at the first side between the rear wheel and the rear of the vehicle;

wherein, the controller further causes the third light to emit blinking light alternating between the first color and the second color; and

wherein, third light emits light of the first color when the second light emits light of the first color.

18. The vehicle of claim 17, the interior comprising a turn indicator stalk in communication with the controller;

wherein the turn indicator stalk has a first position when an operator of the vehicle does not intend to turn the vehicle and a second position when the operator of the vehicle intends to turn the vehicle; and

the controller determines that the vehicle intends to turn in the direction of the first side because the turn indicator stalk is in the second position.

19. The vehicle of claim 17 further comprising:

a second passenger door located at the first side between the first passenger door and the rear of the vehicle; and

a fourth light, in communication with the controller, capable of emitting light from the second passenger door or from the first side below the second passenger door;

wherein, the vehicle is an autonomous vehicle further comprising an autonomous vehicle control system that instructs the vehicle to indicate an upcoming turn in the direction of the first side;

wherein, the controller determines that the vehicle intends to turn in the direction of the first side, based on data received from the autonomous vehicle control system;

wherein, the controller further causes the fourth light to emit blinking light alternating between the first color and the second color; and

wherein, the fourth light emits light of the first color when the first light emits light of the first color.

20. The vehicle of claim 17 further comprising:

a second passenger door located at the first side between the first passenger door and the rear of the vehicle; and

a fourth light, in communication with the controller, capable of emitting light from the second passenger door or from the first side below the second passenger door;

wherein, the controller further causes the fourth light to emit blinking light alternating between the first color and the second color; and

wherein, the fourth light emits light of the first color when the first light emits light of the first color.