Rear viewing device and method

• US 20050128294A1
• Filed: 12/10/2004
• Published: 06/16/2005
• Est. Priority Date: 12/10/2003
• Status: Abandoned Application

• Current Assignee: Tank Trailer Technologies LLC
• Original Assignee: Tank Trailer Technologies LLC
• Inventors: Anderson, J. Todd, Green, L. Derek
• Application Number:
  US11/009,221
• Publication Number:
  US 20050128294A1
• Time in Patent Office: Days
• US Class Current: 348/148
• CPC Class Codes: B60R 1/12 Mirror assemblies combined with other articles, e.g. clocks
• CPC Class Codes: B60R 2001/1253 with cameras, video cameras or video screens
• CPC Class Codes: H04N 7/183 for receiving images from a single remote source

Abstract

A rear viewing device and method is provided for allowing a driver to view behind a vehicle. The device includes a mirror body configured to be attached to a windshield of the vehicle. A mirror can be supported by the mirror body and oriented to enable a user to view out a rear window of the vehicle. In addition, a camera can be included that has a camera body and an angle of view. The angle of view of the camera enables a driver to view areas not viewable through the mirror. A mounting base can attach to a rear area of the vehicle and hold the camera body. The device further includes a video display screen coupled to the mirror body and located above the mirror. The video display screen and mirror enable the driver of the vehicle to see a rear area of a vehicle with substantially reduced blind spots using an image from the camera.

Claims

1. A rear viewing device for allowing a driver to view behind a vehicle, comprising:

a mirror body configured to be attached to a windshield of the vehicle;

a mirror supported by the mirror body and oriented to enable a user to view out a rear window of the vehicle;

a camera having a camera body and an angle of view, wherein the angle of view of the camera enables a driver to view areas not viewable through the mirror;

a mounting base configured to attach to a rear area of the vehicle and to hold the camera body; and

a video display screen coupled to the mirror body and located above the mirror, wherein the video display screen and mirror enable the driver of the vehicle to see a rear area of a vehicle with substantially reduced blind spots using an image from the camera.

2. A rear viewing device as in claim 1, wherein the video display screen and the mirror are located in a single viewing area.

3. A rear viewing device as in claim 1, wherein the video display screen is sized to occupy an entire height between the mirror and a ceiling of the vehicle.

4. A rear viewing device as in claim 1, wherein the video display screen is centered above the mirror.

5. A rear viewing device as in claim 1, wherein the video display screen and the mirror are located in proximity to one another.

6. A rear view device as in claim 1, wherein the combined video display screen and mirror eliminate all blind spots in rear viewing.

7. A rear viewing device as in claim 1, further comprising a connection between the camera and the video display screen that is selected from the group consisting of a wireless connection and a hardwired connection.

8. A rear viewing device as in claim 1, further comprising a speaker associated with the video display screen and a microphone located on the rear of the vehicle to assist the driver in hearing sounds behind the vehicle.

9. A rear viewing device as in claim 1, further comprising a microphone associated with the video display screen and a speaker located on the rear of the vehicle to enable the driver to speak to individuals located behind the vehicle.

10. A rear viewing device as in claim 1, further comprising a microphone associated with the video display screen and a speaker located on the rear panel of the vehicle to enable the driver to speak to individuals located behind the vehicle.

11. A rear viewing device as in claim 1, further comprising an accessory supported by the mirror body selected from the group consisting of a thermometer, navigational screen, clock, and a compass.

12. A method for electronically viewing behind a vehicle, comprising the steps of:

coupling a camera to a vehicular mounting unit; and

affixing the vehicular mounting unit to a rear of a vehicle in a manner that allows the camera to capture a video image of at least an area immediately behind a vehicle; and

locating a video display screen above a rear view mirror affixed to a windshield of the vehicle;

employing the camera and video display screen when a driver shifts the vehicle into a reverse gear;

emitting an audible signal to call attention to the video display screen; and

transmitting a video image of a back portion of the vehicle to the video display screen that is viewable by the driver of the vehicle.

13. A method as in claim 12, further comprising the step of deactivating the camera and video display screen when the driver shifts the vehicle into a forward gear.

14. A method as in claim 12, further comprising the step of sending navigation information to the video display screen when the video display screen is not being used for rear viewing.

15. The method as in claim 12, wherein the step of coupling a camera to a vehicular mounting unit further comprises the step of coupling a camera with a wide angle lens to a vehicular mounting unit.

16. The method as in claim 12, wherein the step of emitting an audible signal further comprises the step of emitting an audible signal that is selected from the group consisting of a chirping sound, a chime, a musical tone, and a melody.

17. The method as in claim 12, wherein the step of emitting an audible signal further comprises the step of emitting an audible signal selected by a user.

18. A method for electronically viewing behind a vehicle with a rear view mirror, comprising the steps of:

coupling a camera to a vehicular mounting unit; and

affixing the vehicular mounting unit to a vehicle in a manner that allows the camera to capture a video image of an area that substantially spans a portion of an area behind the vehicle; and

locating a video display screen above and in proximity to the rear view mirror;

activating the camera and video display screen when a driver shifts the vehicle into a reverse gear;

transmitting the video image of area behind a back portion of the vehicle to a video display that is viewable by the driver of the vehicle with the rear view mirror; and

deactivating the camera and video display screen when the driver shifts the vehicle into a forward gear.

19. The method as in claim 18, wherein the step of transmitting video data further comprises the step of transmitting video data using a wireless connection or a hardwired connection.

20. The method as in claim 18, wherein the step of attaching a video display to the vehicle further comprises the step of attaching an LCD screen above the rear view mirror.

21. A rear viewing device for allowing a driver to view behind a vehicle, comprising:

a mirror body configured to be attached to a windshield of the vehicle;

a mirror supported by the mirror body and configured to enable a user to view out a rear window of the vehicle;

a camera having a camera body attached to a rear body panel of the vehicle, wherein camera has an angle of view of the camera that enables a driver to view areas behind the vehicle that are not viewable through the mirror; and

a video display screen located directly above the mirror in a location that allows the vehicle driver to view the video display screen with images from the camera and mirror at the same time, wherein the video display screen and mirror are located in proximity to one another to enable the driver of the vehicle to see a rear area of a vehicle without any blind spots.

22. A rear viewing device as in claim 21, wherein the video display screen centered above the mirror.

23. A rear viewing device as in claim 21, wherein the video display screen is located to the right or the left of the mirror.