Vehicle mounted surveillance system

• US 7,697,028 B1
• Filed: 06/24/2004
• Issued: 04/13/2010
• Est. Priority Date: 06/24/2004
• Status: Expired due to Fees

• Current Assignee: Douglas M. Johnson
• Original Assignee: Douglas M. Johnson
• Inventors: Johnson, Douglas M.
• Primary Examiner(s): Harold; Marsha D Banks
• Assistant Examiner(s): PRINCE, JESSICA MARIE
• Application Number:
  US10/874,601
• Time in Patent Office: 2,119 Days
• Field of Search: 348/148, 348/373, 348/113, 348/118, 348/143, 348/152, 348 36- 39
• US Class Current: 348/148
• CPC Class Codes: B60R 2300/102 using 360 degree surveillance camera system
• CPC Class Codes: B60R 2300/105 using multiple cameras
• CPC Class Codes: B60R 2300/106 using night vision cameras
• CPC Class Codes: B60R 2300/302 combining image information with GPS information or vehicle data, e.g. vehicle speed, gyro, steering angle data
• CPC Class Codes: B60R 2300/406 using wireless transmission
• CPC Class Codes: B60R 2300/8073 for vehicle security, e.g. parked vehicle surveillance, burglar detection
• CPC Class Codes: B60R 25/102 a signal being sent to a remote location, e.g. a radio signal being transmitted to a police station, a security company or the owner
• CPC Class Codes: B60R 25/305 using a camera
• CPC Class Codes: G08B 13/19619 Details of casing
• CPC Class Codes: G08B 13/19626 optical details, e.g. lenses, mirrors or multiple lenses
• CPC Class Codes: G08B 13/19632 Camera support structures, e.g. attachment means, poles

Abstract

A security system for recording information outside a vehicle and delivering such information to a remote location includes a plurality of cameras mounted within a housing with radial lines of sight for providing a panoramic view of the surroundings. The present invention further includes a communication mechanism for transmitting an image to a remote location. A user interface includes one of a hand-operable video phone, personal computer and cellcorder. The present invention further includes an image stabilizing mechanism for maintaining the lines of sight along a linear path. The image stabilizing mechanism is secured to the housing and cameras. Such an image stabilizing mechanism includes a housing that has a motor, a gyro, and a helical spring member, which provide support as the vehicle is in motion.

Claims

1. A security system for recording information external and proximate a vehicle and delivering such information to a remote location, said system comprising:

a housing having a dome shape and being removably attachable to a select portion of a vehicle;

a plurality of cameras mounted within said housing and comprising a plurality of lenses having respective lines of sight radially offset in a plurality of quadrants so that an operator can view a panoramic view of the surrounding areas;

communication means for transmitting a recorded image in real time to a remote location, said communication means being electrically coupled to said plurality of cameras;

means for providing a user interface so that said system can be toggled between operating and non-operating modes, said user interface means being wirelessly coupled to said communication means; and

image stabilizing means for assisting to maintain said respective lines of sight along a substantially linear path;

wherein said image stabilizing means is automatically activated when vehicle movement is initiated;

wherein said image stabilizing means comprises

a plurality of elongated struts having proximal and distal end portions respectively and being aligned along a substantially vertical plane;

a plurality of ball bearings secured to said proximal and distal end portions of said plurality of struts respectively; and

a plurality of ball joints secured to select portions of said housing and said plurality of cameras and for receiving said plurality of ball bearings therein.

2. The system of claim 1, wherein said communication means comprises:

a communication channel selected from the group consisting of a cellular telephone network, a global positioning satellite network and the Internet.

3. The system of claim 1, wherein said image stabilizing means further comprises:

a housing having a substantially square shape and being offset approximately 45 degrees from a vertical axis;

a motor having an elongated drive shaft extending outwardly therefrom along the vertical axis and disposed within the image stabilizing housing,

a gyro having an annular shape engaged about the shaft and being selectively rotatable about the vertical axis; and

a helical spring member vertically mounted to a bottom portion of said image stabilizing means for providing resilient support along the vertical axis.

4. The system of claim 1, wherein said housing is formed from plastic and has a translucent portion and a plurality of opaque portions spaced thereabout, said translucent portion allowing said plurality of cameras to view exterior of a vehicle and said plurality of opaque portions for concealing said image stabilizing means.

5. The system of claim 1, wherein said user interface means comprises:

one of a hand-operable video phone, personal computer and cellcorder.

6. A security system for recording information external and proximate a vehicle and delivering such information to a remote location, said system comprising:

a housing having a dome shape and being removably attachable to a select portion of a vehicle;

a plurality of cameras mounted within said housing and comprising a plurality of lenses having respective lines of sight radially offset in a plurality of quadrants so that an operator can view a panoramic view of the surrounding areas, said cameras including first and second vertically stacked cameras disposed within said housing, each of said first and second cameras having first, second, third and fourth ones of said lenses that are equidistantly spaced apart in opposing directions such that corresponding ones of said first, second, third and fourth lenses are vertically aligned in same directions;

communication means for transmitting a recorded image in real time to a remote location, said communication means being electrically coupled to said plurality of cameras;

means for providing a user interface so that said system can be toggled between operating and non-operating modes, said user interface means being wirelessly coupled to said communication means; and

image stabilizing means for assisting to maintain said respective lines of sight along a substantially linear path, said image stabilizing means comprising

a plurality of elongated struts having proximal and distal end portions respectively and being aligned along a substantially vertical plane,

a plurality of ball bearings secured to said proximal and distal end portions of said plurality of struts respectively, and

a plurality of ball joints secured to select portions of said housing and said first camera and for receiving said plurality of ball bearings therein;

wherein said image stabilizing means is automatically activated when vehicle movement is initiated;

wherein said image stabilizing means further comprises

a housing having a substantially square shape and being offset approximately 45 degrees from a vertical axis;

a motor having an elongated drive shaft extending outwardly therefrom along the vertical axis and disposed within the image stabilizing housing,

a gyro having an annular shape engaged about the shaft and being selectively rotatable about the vertical axis; and

a helical spring member vertically mounted to a bottom portion of said image stabilizing means for providing resilient support along the vertical axis;

wherein said plurality of struts comprises a first strut, a second strut, a third strut, and a fourth strut;

wherein each of said first, second, third and fourth struts are registered parallel to said drive shaft of said motor respectively;

wherein said plurality of ball bearings comprises a first pair of ball bearings, a second pair of bearings, a third pair of ball bearings and a fourth pair of ball bearings respectively connected to each of said proximal and distal end portions of said first, second, third and fourth struts respectively;

wherein said first, second, third and fourth struts are equidistantly offset from a center of said first and second cameras such that each of said first and second cameras continuously remain at a plumb position, said plumb position being defined when each of said first, second, third and fourth lenses of each of said first and second cameras are aligned parallel to a rotating plane of said gyro respectively.

7. The system of claim 6, wherein said communication means comprises:

a communication channel selected from the group consisting of a cellular telephone network, a global positioning satellite network and the Internet.

8. The system of claim 6, wherein said housing is formed from plastic and has a translucent portion and a plurality of opaque portions spaced thereabout, said translucent portion allowing said plurality of cameras to view exterior of a vehicle and said plurality of opaque portions for concealing said image stabilizing means.

9. The system of claim 6, wherein said user interface means comprises:

one of a hand-operable video phone, personal computer and cellcorder.

10. A security system for recording information external and proximate a vehicle and delivering such information to a remote location, said system comprising:

a housing having a dome shape and being removably attachable to a select portion of a vehicle, said housing being formed from plastic and having a translucent portion and a plurality of opaque portions spaced thereabout, said translucent portion for allowing said plurality of cameras to view exterior of a vehicle and said plurality of opaque portions for concealing said image stabilizing means;

a plurality of cameras mounted within said housing and comprising a plurality of lenses having respective lines of sight radially offset in a plurality of quadrants so that an operator can view a panoramic view of the surrounding areas;

communication means for transmitting a recorded image in real time to a remote location, said communication means being electrically coupled to said plurality of cameras;

means for providing a user interface so that said system can be toggled between operating and non-operating modes, said user interface means being wirelessly coupled to said communication means; and

image stabilizing means for assisting to maintain said respective lines of sight along a substantially linear path, said image stabilizing means comprising

a plurality of elongated struts having proximal and distal end portions respectively and being aligned along a substantially vertical plane,

a plurality of ball bearings secured to said proximal and distal end portions of said plurality of struts respectively, and

a plurality of ball joints secured to select portions of said housing and said plurality of cameras and for receiving said plurality of ball bearings therein;

wherein said image stabilizing means is automatically activated when vehicle movement is initiated and is disposed inside of said dome shaped housing while remaining located subjacent to said cameras;

wherein said image stabilizing means further comprises

a housing having a substantially square shape and being offset approximately 45 degrees from a vertical axis,

a motor having an elongated drive shaft extending outwardly therefrom along the vertical axis and disposed within said image stabilizing means housing,

a gyro disposed within said image stabilizing means housing and having an annular shape engaged about the shaft and being selectively rotatable about the vertical axis, and

a helical spring member vertically mounted to a bottom portion of said image stabilizing means for providing resilient support along the vertical axis, said helical spring member being located outside of said image stabilizing means housing and further being compressible along a vertical plane;

wherein said gyro rotates when the vehicle is in motion for maintaining said cameras at a plumb position, said plumb position being defined when each of said cameras is aligned parallel to a rotating plane of said gyro respectively.

11. The system of claim 10, wherein said communication means comprises:

a communication channel selected from the group consisting of a cellular telephone network, a global positioning satellite network and the Internet.

12. The system of claim 10, wherein said user interface means comprises:

one of a hand-operable video phone, personal computer and cellcorder.