Electronic docking vehicle

Patent metadata

Field	Value
Publication number	US-9914495-B2
Application number	US-201514695947-A
Country	US
Kind code	B2
Filing date	Apr 24, 2015
Priority date	Nov 25, 2014
Publication date	Mar 13, 2018
Grant date	Mar 13, 2018

Abstract

An electronic docking vehicle includes a vehicle body including a docking subject mechanism that docks with a first surrounding vehicle and a docking object mechanism with which a docking subject mechanism of second surrounding vehicle docks. A vehicle manipulating mechanism is provided in the vehicle body and includes a driving force generator providing a driving force to driving wheels. A steering manipulator controls a steering angle of the driving wheels. A braking manipulator generates a braking force in the driving wheels. A controller is configured to allow one vehicle to combine with the surrounding vehicle through the docking subject mechanism or the docking object mechanism.

First claim

What is claimed is:

1. An electronic docking vehicle comprising:
a vehicle body having a space therein in which a driver is seated, the vehicle body including a docking subject device that docks with a first surrounding vehicle and a docking object device with which a docking subject device of a second surrounding vehicle docks;
a vehicle manipulating device provided in the vehicle body, the vehicle manipulating device including a driving force generator providing a driving force to driving wheels, a steering manipulator controlling a steering angle of the driving wheels, and a braking manipulator generating a braking force in the driving wheels; and
a controller configured to perform combination of one vehicle and the surrounding vehicles through the docking subject device or the docking object device, and to control an operation of the vehicle manipulating device to perform vehicle driving when the one vehicle is a preceding vehicle and to limit the operation when the one vehicle is a following vehicle,
wherein the vehicle body further includes:
a hook disposed at a front side or a rear side of the first surrounding vehicle and rotating in a vertical direction according to a control of the controller; and
a connector disposed at a front side or a rear side of the second surrounding vehicle, opposite to a position of the hook in the first surrounding vehicle, to be connected with the hook of the first surrounding vehicle.

2. The electronic docking vehicle of claim 1 , wherein the vehicle body has a spherical shape and includes a plurality of docking subject mechanism devices and a plurality of docking object mechanism devices spaced apart from each other along an outer circumference thereof.

3. The electronic docking vehicle of claim 1 , wherein the docking subject device is mounted to a front side of the vehicle body, and the docking object device is mounted to a rear side of the vehicle body.

4. The electronic docking vehicle of claim 1 , wherein the docking object device includes an electromagnet which receives power to generate a magnetic force, and
the docking subject device includes a mover moving toward the docking object device when the magnetic force is generated in the docking object device and a connecting coil connecting the mover to the vehicle body as being elastically deformed.

5. The electronic docking vehicle of claim 1 , wherein the vehicle body further includes:
a damper provided at peripheries of the docking subject device and the docking object device to absorb impact.

6. The electronic docking vehicle of claim 1 , wherein the driving force generator of the vehicle manipulating device is an electric motor generating the driving force to rotate the driving wheels.

7. The electronic docking vehicle of claim 1 , wherein the steering manipulator of the vehicle manipulating device includes a steering manipulating device disposed in the space of the vehicle body to allow the driver to directly manipulate the steering angle of the driving wheels, and the braking manipulator of the vehicle manipulating device includes a braking manipulating device connected to the steering manipulating device and generating the braking force by manipulation of the driver.

8. The electronic docking vehicle of claim 1 , further comprising:
a sensor mounted to the vehicle body and collecting driving information on driving speeds of the surrounding vehicles and distances between the one vehicle and the surrounding vehicles,
wherein when a distance between the one vehicle and the second surrounding vehicle reaches a pre-stored combination enabled distance to combine the one vehicle with the second surrounding vehicle in which the one vehicle is the preceding vehicle, the controller receives vehicle information through the sensor and applies a magnetic force to the docking subject device or the docking object device to allow the one vehicle to combine with the second surrounding vehicle.

9. The electronic docking vehicle of claim 8 , wherein the controller controls to maintain the one vehicle at a predetermined driving speed until the one vehicle and the second surrounding vehicle are combined.

10. The electronic docking vehicle of claim 8 , wherein when a distance between the one vehicle and the first surrounding vehicle does not reach the combination enabled distance to combine the one vehicle and the first surrounding vehicle in which the one vehicle is the following vehicle, the controller increases a driving speed of the one vehicle, thereby allowing the distance between the one vehicle and the first surrounding vehicle to reach the combination enabled distance.

11. The electronic docking vehicle of claim 1 , further comprising:
a position information collector transmitting and receiving position information to and from an artificial satellite; and
a radio frequency (RF) transceiver wirelessly communicating with the surrounding vehicles positioned within a communication area,
wherein the controller searches a vehicle with which the one vehicle is to combine among the surrounding vehicles and combines the one vehicle with the vehicle when a combination command from the corresponding vehicle is input to the controller.

12. The electronic docking vehicle of claim 11 , wherein the position information collector is a cellular phone terminal and determines destinations of the surrounding vehicles and whether or not the surrounding vehicles agree to travel together with the one vehicle.

13. The electronic docking vehicle of claim 1 , wherein when the one vehicle combines with the surrounding vehicles, the controller controls the vehicle manipulating devices of the one vehicle and the surrounding vehicles to uniformly distribute the driving force and uniformly generate the braking force for the one vehicle and the surrounding vehicles.

Assignees

• Hyundai Motor Co Ltd

Inventors

• Han Jong Wook
• Kwak Seong Youn
• Ham Hee Song
• Ha Jeong Seok

Classifications

• B60D1/481

  adapted for being mounted to the front and back of trailers, carts, trolleys or the like to form a train · CPC title

• B62D53/00 Primary

  Tractor-trailer combinations; Road trains (traction couplings other than fifth wheel coupling B60D {; tracked vehicles comprising at least two articulated parts B62D55/0655}) · CPC title

• B62D31/003

  compact cars, e.g. city cars · CPC title

• B60D1/26

  for remote control, e.g. for releasing · CPC title

• B62D63/04

  Component parts or accessories · CPC title