Vehicle window control system for a vehicle having a data communications bus and associated methods

• US 20030141986A1
• Filed: 12/11/2002
• Published: 07/31/2003
• Est. Priority Date: 08/22/1996
• Status: Active Grant

• Current Assignee: Omega Patents, L.L.C.
• Original Assignee: Omega Patents, L.L.C.
• Inventors: Flick, Kenneth E.
• Granted Patent: US 7,046,126 B2
• Time in Patent Office: Days
• US Class Current: 340/825.72
• CPC Class Codes: B60R 16/03 for supply of electrical power to vehicle subsystems or for circuit arrangements for charging batteries H02J7/00
• CPC Class Codes: B60R 25/04 operating on the propulsion system, e.g. engine or drive motor
• CPC Class Codes: B60R 25/1003 Alarm systems characterised by arm or disarm features
• CPC Class Codes: B60R 25/1018 Alarm systems characterised by features related to the general power supply
• CPC Class Codes: B60R 25/20 Means to switch the anti-theft system on or off
• CPC Class Codes: B60R 25/24 using electronic identifiers containing a code not memorised by the user
• CPC Class Codes: F02N 11/0807 Remote means
• CPC Class Codes: F02N 11/101 for preventing engine starter actuation or engagement
• CPC Class Codes: G07C 2009/00222 by more than one push button
• CPC Class Codes: G07C 2009/00261 the keyless data carrier having more than one function
• CPC Class Codes: G07C 2009/00793 by Hertzian waves
• CPC Class Codes: G07C 2009/00825 remotely by lines or wireless communication
• CPC Class Codes: G07C 2009/00849 programming by learning
• CPC Class Codes: G07C 9/00182 operated with unidirectional data transmission between data carrier and locks
• CPC Class Codes: G07C 9/00817 where the code of the lock can be programmed

Abstract

A vehicle window control system for a vehicle having a data communications bus may include at least one vehicle device associated with operating a window of the vehicle, a window operation transmitter, a receiver at the vehicle for receiving signals from the window operation transmitter, and a controller connected to the data communications bus for communicating with the at least one vehicle device associated with operating the window of the vehicle. The vehicle window controller may also be connected to the receiver and may be responsive to signals from the window operation transmitter. A window piggyback controller may operate the windows based on signals on the data communications bus, such as door lock or door unlock signals.

Claims

1. A vehicle window control system for a vehicle comprising a data communications bus, the vehicle window control system comprising:

at least one vehicle device associated with operating a window of the vehicle;

a window operation transmitter;

a receiver at the vehicle for receiving signals from said window operation transmitter; and

a controller connected to the data communications bus for communicating with said at least one vehicle device associated with operating the window of the vehicle, said controller also connected to said receiver and being responsive to signals from said window operation transmitter.

2. A vehicle window control system according to claim 1 wherein said at least one vehicle device comprises a body module.

3. A vehicle window control system according to claim 1 wherein said at least one vehicle device comprises at least one window motor.

4. A vehicle window control system according to claim 1 wherein said at least one vehicle device comprises at least one window position sensor.

5. A vehicle window control system according to claim 1 wherein said window operation transmitter comprises a remote handheld transmitter to be carried by a user when away from the vehicle.

6. A vehicle window control system according to claim 1 wherein said window operation transmitter comprises a central station transmitter.

7. A vehicle window control system according to claim 1 wherein said controller comprises a multi-vehicle compatible controller.

8. A vehicle window control system according to claim 7 wherein said multi-vehicle compatible controller generates at least one set of command signals on the data communications bus for the at least one vehicle device;

and wherein the at least one set of command signals comprises at least one working command signal and at least one non-working command signal for a given vehicle to thereby provide command compatibility with a plurality of different vehicles.

9. A vehicle window control system according to claim 7 wherein said multi-vehicle compatible controller stores a set of device codes for a given vehicle device for a plurality of different vehicles, reads a device code from the data communications bus, and determines a match between the read device code and the stored device codes to thereby provide compatibility with a plurality of different vehicles.

10. A vehicle window control system according to claim 7 wherein said multi-vehicle compatible controller comprises a desired signal enabler for enabling operation using a desired set of signals for a corresponding desired vehicle from a plurality of sets of signals for different vehicles to thereby provide compatibility with a plurality of different vehicles.

11. A vehicle window control system according to claim 1 wherein said controller also performs at least one other vehicle security function.

12. A vehicle window control system according to claim 1 wherein said controller also performs at least one remote engine starting function.

13. A vehicle window control system according to claim 1 wherein said controller also performs at least one vehicle door lock function.

14. A vehicle window control system for a vehicle comprising a data communications bus and at least one vehicle window motor responsive to signals on the data communications bus, the window control system comprising:

a window operation transmitter;

a receiver at the vehicle for receiving signals from said window operation transmitter; and

a controller connected to the data communications bus for communicating with said at least one vehicle window motor based upon signals from said window operation transmitter.

15. A vehicle window control system according to claim 14 further comprising a body module operatively connected between said controller and the at least one vehicle window motor.

16. A vehicle window control system according to claim 14 wherein said window operation transmitter comprises a remote handheld transmitter to be carried by a user when away from the vehicle.

17. A vehicle window control system according to claim 14 wherein said window operation transmitter comprises a central station transmitter.

18. A vehicle window control system according to claim 14 wherein said controller comprises a multi-vehicle compatible controller.

19. A vehicle window control system according to claim 18 wherein said multi-vehicle compatible controller generates at least one set of command signals on the data communications bus for the at least one window motor;

and wherein the at least one set of command signals comprises at least one working command signal and at least one non-working command signal for a given vehicle to thereby provide command compatibility with a plurality of different vehicles.

20. A vehicle window control system according to claim 18 wherein said multi-vehicle compatible controller stores a set of device codes for a given vehicle window motor for a plurality of different vehicles, reads a device code from the data communications bus, and determines a match between the read device code and the stored device codes to thereby provide compatibility with a plurality of different vehicles.

21. A vehicle window control system according to claim 18 wherein said multi-vehicle compatible controller comprises a desired signal enabler for enabling operation using a desired set of signals for a corresponding desired vehicle from a plurality of sets of signals for different vehicles to thereby provide compatibility with a plurality of different vehicles.

22. A vehicle window control system according to claim 14 wherein said controller also performs at least one other vehicle security function.

23. A vehicle window control system according to claim 14 wherein said controller also performs at least one remote engine starting function.

24. A vehicle window control system according to claim 14 wherein said controller also performs at least one vehicle door lock function.

25. A vehicle window control system for a vehicle comprising a data communications bus and a body module responsive to signals on the data communications bus for controlling at least one vehicle window, the window control system comprising:

a window operation transmitter;

a receiver at the vehicle for receiving signals from said window operation transmitter; and

a controller connected to the data communications bus for communicating with said body module to operate the at least one vehicle window based upon signals from said window operation transmitter.

26. A vehicle window control system according to claim 25 wherein said window operation transmitter comprises a remote handheld transmitter to be carried by a user when away from the vehicle.

27. A vehicle window control system according to claim 25 wherein said window operation transmitter comprises a central station transmitter.

28. A vehicle window control system according to claim 25 wherein said controller comprises a multi-vehicle compatible controller.

29. A vehicle window control system according to claim 28 wherein said multi-vehicle compatible controller generates at least one set of command signals on the data communications bus for the body module;

and wherein the at least one set of command signals comprises at least one working command signal and at least one non-working command signal for a given vehicle to thereby provide command compatibility with a plurality of different vehicles.

30. A vehicle window control system according to claim 28 wherein said multi-vehicle compatible controller stores a set of device codes for a given vehicle body module for a plurality of different vehicles, reads a device code from the data communications bus, and determines a match between the read device code and the stored device codes to thereby provide compatibility with a plurality of different vehicles.

31. A vehicle window control system according to claim 28 wherein said multi-vehicle compatible controller comprises a desired signal enabler for enabling operation using a desired set of signals for a corresponding desired vehicle from a plurality of sets of signals for different vehicles to thereby provide compatibility with a plurality of different vehicles.

32. A vehicle window control system according to claim 25 wherein said controller also performs at least one other vehicle security function.

33. A vehicle window control system according to claim 25 wherein said controller also performs at least one remote engine starting function.

34. A vehicle window control system according to claim 25 wherein said controller also performs at least one vehicle door lock function.

35. A vehicle window control system for a vehicle comprising a data communications bus, the vehicle window control system comprising:

at least one vehicle device associated with operating a vehicle window;

a remote function transmitter to be carried by a user;

a receiver at the vehicle for receiving a remote function signal from said remote function transmitter;

a controller connected to said receiver for generating a vehicle function signal on said data communications bus responsive to the remote function signal from said remote function transmitter for performing a vehicle function; and

a window piggyback controller at the vehicle and connected to the data communications bus for operating the at least one vehicle device associated with operating the vehicle window based upon the vehicle function signals generated on the data communications bus by the controller.

36. A vehicle window control system according to claim 35 wherein the remote function signal comprises at least one of a door lock and a door unlock signal.

37. A vehicle window control system according to claim 35 wherein said at least one vehicle device comprises at least one window motor.

38. A vehicle window control system according to claim 35 wherein said remote function transmitter comprises a remote handheld transmitter to be carried by a user when away from the vehicle.

39. A vehicle window control system according to claim 35 wherein said remote function transmitter comprises a central station transmitter.

40. A vehicle window control system according to claim 35 wherein said window piggyback controller comprises a multi-vehicle compatible window piggyback controller.

41. A vehicle window control system according to claim 40 wherein said multi-vehicle compatible window piggyback controller generates at least one set of command signals on the data communications bus for the at least one vehicle device;

and wherein the at least one set of command signals comprises at least one working command signal and at least one non-working command signal for a given vehicle to thereby provide command compatibility with a plurality of different vehicles.

42. A vehicle window control system according to claim 40 wherein said multi-vehicle compatible window piggyback controller stores a set of device codes for a given vehicle device for a plurality of different vehicles, reads a device code from the data communications bus, and determines a match between the read device code and the stored device codes to thereby provide compatibility with a plurality of different vehicles.

43. A vehicle window control system according to claim 40 wherein said multi-vehicle compatible window piggyback controller comprises a desired signal enabler for enabling operation using a desired set of signals for a corresponding desired vehicle from a plurality of sets of signals for different vehicles to thereby provide compatibility with a plurality of different vehicles.

44. A method for operating at least one window of a vehicle comprising a data communications bus and at least one vehicle device associated with operating the at least one window, the method comprising:

receiving signals at the vehicle from a window operation transmitter;

connecting a controller to the data communications bus for communicating with the at least one vehicle device associated with operating the at least one window; and

using the controller to operate the at least one window responsive to signals received at the vehicle from the window operation transmitter and based upon communication over the data communications bus with the at least one vehicle device associated with operating the at least one window.

45. A method according to claim 44 wherein the at least one vehicle device comprises a body module.

46. A method according to claim 44 wherein the at least one vehicle device comprises at least one window motor.

47. A method according to claim 44 wherein the at least one vehicle device comprises at least one window position sensor.

48. A method according to claim 44 wherein the window operation transmitter comprises a remote handheld transmitter to be carried by a user when away from the vehicle.

49. A method according to claim 44 wherein the window operation transmitter comprises a central station transmitter.

50. A method according to claim 44 wherein the controller comprises a multi-vehicle compatible controller.

51. A method according to claim 50 further comprising generating at least one set of command signals on the data communications bus for the at least one vehicle device using the multi-vehicle compatible controller;

and wherein the at least one set of command signals comprises at least one working command signal and at least one non-working command signal for a given vehicle to thereby provide command compatibility with a plurality of different vehicles.

52. A method according to claim 50 further comprising storing a set of device codes for a given vehicle device for a plurality of different vehicles using the multi-vehicle compatible controller, and determining a match between a read device code and the stored device codes to thereby provide compatibility with a plurality of different vehicles.

53. A method according to claim 50 wherein the multi-vehicle compatible controller comprises a desired signal enabler for enabling operation using a desired set of signals for a corresponding desired vehicle from a plurality of sets of signals for different vehicles to thereby provide compatibility with a plurality of different vehicles.

54. A method according to claim 44 further comprising using the controller to perform at least one other vehicle security function.

55. A method according to claim 44 further comprising using the controller to perform at least one remote engine starting function.

56. A method according to claim 44 further comprising using the controller to perform at least one vehicle door lock function.

57. A method for piggybacking a window control function to a vehicle window control system in a vehicle of a type comprising a data communications bus, the window control system comprising at least one vehicle device associated with operating a vehicle window, a remote function transmitter to be carried by a user, a receiver at the vehicle for receiving a remote function signal from the remote function transmitter, and a controller connected to the receiver for generating a vehicle function signal on the data communications bus responsive to the remote function signal from the remote function transmitter for performing a vehicle function, the method comprising:

connecting a window piggyback controller to the data communications bus; and

using the window piggyback controller to operate the at least one vehicle device associated with operating the vehicle window based upon the vehicle function signals generated on the data communications bus by the controller.

58. A method according to claim 57 wherein the remote function signal comprises at least one of a door lock and a door unlock signal.

59. A method according to claim 57 wherein the at least one vehicle device comprises at least one window motor.

60. A method according to claim 57 wherein the remote function transmitter comprises a remote handheld transmitter to be carried by a user when away from the vehicle.

61. A method according to claim 57 wherein the window piggyback controller comprises a multi-vehicle compatible window piggyback controller.

62. A method according to claim 61 further comprising generating at least one set of command signals on the data communications bus for the at least one vehicle device using the multi-vehicle compatible window piggyback controller;

and wherein the at least one set of command signals comprises at least one working command signal and at least one non-working command signal for a given vehicle to thereby provide command compatibility with a plurality of different vehicles.

63. A method according to claim 61 further comprising storing a set of device codes for a given vehicle device for a plurality of different vehicles using the multi-vehicle compatible window piggyback controller, and determining a match between a read device code and the stored device codes to thereby provide compatibility with a plurality of different vehicles.

64. A method according to claim 61 wherein the multi-vehicle compatible window piggyback controller comprises a desired signal enabler for enabling operation using a desired set of signals for a corresponding desired vehicle from a plurality of sets of signals for different vehicles to thereby provide compatibility with a plurality of different vehicles.