Autonomous vehicles and methods of using same

Patent metadata

Field	Value
Publication number	US-11458981-B2
Application number	US-201916960719-A
Country	US
Kind code	B2
Filing date	Jan 9, 2019
Priority date	Jan 9, 2018
Publication date	Oct 4, 2022
Grant date	Oct 4, 2022

Abstract

A vehicle includes one or more sensors arranged on at least one of a dashboard, a roof, and a center console of the vehicle, or one or more image capturing devices for capturing one or more images from a left side and a right side of the vehicle, an electronic control unit (ECU) configured to communicate with the one or more sensors or the one or more image capturing devices, and at least one of a morphing surface, a windshield display, and one or more displays configured to be controlled by the ECU, where the one or more sensors are arranged under a black panel surface.

First claim

What is claimed is:

1. A vehicle, comprising:
one or more sensors arranged on at least one of a dashboard, a roof, and a center console of the vehicle, or one or more image capturing devices for capturing one or more images from a left side and a right side of the vehicle;
an electronic control unit (ECU) configured to communicate with the one or more sensors or the one or more image capturing devices; and
at least one of a morphing surface, a windshield display, and one or more displays configured to be controlled by the ECU,
wherein the one or more sensors are arranged under a black panel surface,
the black panel surface is comprised by a seamless surface of a dashboard which includes a structure of a partially translucent layer which is designed as a decorative cover layer, and a carrier layer having recesses in certain areas which are used to position sensors via fastening devices attached to the carrier layer so that no bumps on the top layer arise and thus appearance is not disturbed, and
wherein the ECU receives data from the one or more sensors on one or more of a position of an occupant, a position of an object, a size of an object, or a shape of an object.

2. The vehicle according to claim 1 , wherein the one or more sensors comprise at least one of a Time of Flight (ToF) sensor, a camera, an infrared (IR) sensor, a radar, an ultrasound, a capacitive sensor, a brightness sensor, and a LIDAR sensor.

3. The vehicle according to claim 1 , wherein the one or more sensors comprises a plurality of sensors, and
a first sensor of the plurality of sensors is configured to detect a position of the occupant to activate or deactivate a second sensor or a third sensor of the plurality of sensors.

4. The vehicle according to claim 1 , wherein, in response to a first sensor detecting that a position of the occupant is outside a range of the second sensor and inside a range of the third sensor, the third sensor is activated, and
in response to the first sensor detecting that a position of the occupant is outside a range of the third sensor and inside a range of the second sensor, the second sensor is activated.

5. The vehicle according to claim 4 , wherein the second sensor and the third sensor are positioned on a left side and a right side of an instrument cluster display at a distance ranging from about 15 cm above to about 15 cm below the instrument cluster display.

6. The vehicle according to claim 1 , wherein the one or more sensors are configured to detect a position of at least one of a center of a face of the occupant, an outer edge of a head of the occupant, a shoulder of the occupant, and a head of the occupant with respect to a shoulder of the occupant.

7. The vehicle according claim 1 , wherein each of the one or more sensors has a field of view of at least about 30 degrees and operates at a close range of at least about 5 cm.

8. The vehicle according to claim 1 , wherein the vehicle comprises the windshield display, and
content on the windshield display is configured to be moved depending on the data received from the one or more sensors.

9. The vehicle according to claim 8 , wherein the content on the windshield display is configured to be moved to compensate for movement of eyes of the occupant with respect to at least one of an icon on the windshield display or an external object outside the vehicle.

10. The vehicle according to claim 1 , wherein the one or more sensors are configured to detect one or more of an identification, a drowsiness or fatigue, a distraction, a head orientation, an eye gaze, a facial expression, a gender classification, an age classification, a body type, a quantity, a hand gesture, a thumbs up gesture, an open palm gesture, a fist or fist gesture, a grabbing of the object, a releasing of the object, a proximity, and a proximity to the object of or by the occupant.

11. The vehicle according to claim 1 , wherein the one or more sensors are configured to detect one or more of a type of the object, a size of the object, an orientation of the object, and a position of the object.

12. The vehicle according to claim 1 , further comprising one or more of an air vent, dashboard lighting, switches, a smartphone, a cup holder, a door pocket, a door armrest, a center console, a trunk, a seat, a seat back, and a roof which is configured to be controlled by the ECU.

13. The vehicle according to claim 1 , wherein the ECU is configured to initiate a self-test process to determine whether the one or more sensors and the ECU are operating properly,
in response to detecting a malfunction of any of the one or more sensors and the ECU, the ECU is configured to display the detected malfunction or initialize a programmed malfunction protocol to self-cure the detected malfunction,
in response to no malfunction being detected, the ECU is configured to read an input of a first sensor of the one or more sensors until an arm movement is detected by the first sensor,
in response to an arm movement being detected by the first sensor, the ECU is configured to read a second sensor of the one or more sensors to determine whether a recognized movement or gesture is performed, and
in response to determining that a recognized movement or gesture is performed, the ECU is configured to transmit a signal to one or more vehicle components based on the recognized movement or gesture.

Assignees

• Motherson Innovations Co Ltd

Inventors

• Wieczorek Romeo
• Langbein Reinhold
• Koller Matthias
• Zhao Yijun
• Nugraha Thomas Agung
• Caretta Gianluca
• Jaeger David-Kenneth
• Rötzer Ilka
• Herrmann Andreas
• Patel Mukesh
• Dormanns Jan
• Weingärtner Torsten
• Buchet Yann
• Liesener Alf
• Göttlicher Stefanie

Classifications

• B60Q3/10

  for dashboards · CPC title

• B60R2300/202

  displaying a blind spot scene on the vehicle part responsible for the blind spot · CPC title

• B60W2040/0827

  due to sleepiness · CPC title

• G06V40/19

  Sensors therefor · CPC title

• G06V40/28

  Recognition of hand or arm movements, e.g. recognition of deaf sign language (static hand signs G06V40/113) · CPC title