Programmable wireless remote control system and method for snow plows

• US 8,185,276 B2
• Filed: 06/17/2008
• Issued: 05/22/2012
• Est. Priority Date: 06/17/2008
• Status: Active Grant

• Current Assignee: Sno-Way International Inc
• Original Assignee: Sno-Way International Inc
• Inventors: Buckbee, Mark D., Stevens, Mike M., Schultz, Michael L.
• Primary Examiner(s): Morris, Lesley D.
• Assistant Examiner(s): SCHARICH, MARC A
• Application Number:
  US12/140,466
• Publication Number:
  US 20090309779A1
• Time in Patent Office: 1,435 Days
• Field of Search: 371/96, 371/97, 372/34, 372/35, 372/36, 701/2, 701/36, 701/50, 702/114, 702/184, 702/185
• US Class Current: 701/50
• CPC Class Codes: E01C 19/20 Apparatus for distributing, e.g. spreading, granular or pulverulent materials, e.g. sand, gravel, salt, dry binders E01C19/21, E01C19/4813, E01C19/482, E01C23/098, E01C23/166 take precedence; fertiliser distributors A01C15/00 ; permanently-installed devices for applying gritting or thawing materials E01H10/005; mobile spreaders specially adapted for treating wintry roads E01H10/007
• CPC Class Codes: E01H 5/06 dislodging essentially by non-driven elements, e.g. scraper blades , snow-plough blades, scoop blades
• CPC Class Codes: G08C 19/28 using pulse code

Abstract

A control system and method for operating a snow plow is disclosed which utilizes a programmable, wireless remote control for providing fully functional operation of a snow plow blade mounted on a vehicle. The system includes a remote control that can be used to operate both a snow plow and a spreader, with the system being configurable to work with any of a variety of different snow plows. The remote control may be programmed to perform a series of functions that can be sequentially performed by pressing a single button on the remote control.

Claims

1. A remote control system for a snow plow mounted on a vehicle, the snow plow having a snow plow blade operated by a hydraulic system with solenoid valves that are operated by electrical signals to control the snow plow, said remote control system comprising:

a plow controller for providing the electrical signals to the solenoid valves of the hydraulic system of the snow plow to control the snow plow, said plow controller being mountable on the snow plow; and

a remote control for transmitting signals to said plow controller to cause said plow controller to provide electrical signals to the solenoid valves of the hydraulic system of the snow plow to control the snow plow as directed by a user of said remote control;

wherein said plow controller is arranged and configured to be capable of controlling any one of a plurality of different types of snow plows at a time; and

wherein said remote control is arranged and configured to have controls located thereupon to allow the user to control any one of said plurality of different types of snow plows at a given time.

2. A remote control system as defined in claim 1, wherein said plow controller comprises:

a plow controller transceiver for communicating with said remote control;

and wherein said remote control comprises;

a remote control transceiver for communicating with said plow controller, wherein said plow controller transceiver and said remote control transceiver communicate with each other.

3. A remote control system as defined in claim 2, wherein said remote control transceiver and said plow controller transceiver communicate with each other wirelessly.

4. A remote control system as defined in claim 2, wherein said plow controller additionally comprises:

a plow controller wired transceiver for communicating with said remote control;

and wherein said remote control additionally comprises;

a remote control wired transceiver for communicating with said plow controller, wherein said plow controller wired transceiver and said remote control wired transceiver communicate with each other if they are connected together with wires.

5. A remote control system as defined in claim 4, wherein said remote control transceiver and said plow controller transceiver are disabled if said remote control wired transceiver and said plow controller wired transceiver are connected together with wires, and wherein said remote control wired transceiver and said plow controller wired transceiver are disabled if said remote control wired transceiver and said plow controller wired transceiver are not connected together with wires.

6. A remote control system as defined in claim 1, wherein said remote control and said plow controller are paired together prior to their first use together as a remote control system, following which said plow controller can only be operated by said remote control that said plow controller was paired with.

7. A remote control system as defined in claim 6, wherein any of a plurality of said remote controls may be paired with any of a plurality of said plow controllers without modifying either of said remote controls or said plow controllers.

8. A remote control system as defined in claim 1, wherein said remote control is self-contained and battery-powered.

9. A remote control system as defined in claim 1, wherein said controls located upon said remote controller comprise:

a first plurality of controls for operating a first kind of snow plow; and

a second plurality of controls for operating a second kind of snow plow;

wherein said first and second plurality of controls are not the same.

10. A remote control system as defined in claim 1, wherein said plurality of different types of snow plows comprises at least:

a straight blade snow plow; and

a V-plow snow plow.

11. A remote control system as defined in claim 1, wherein said plow controller comprises:

an input which provides information to said plow controller that defines which one of said plurality of different types of snow plows said plow controller is to be configured to operate.

12. A remote control system as defined in claim 11, wherein said input comprises:

a plurality of electrical inputs that are either a digital “

zero”

or a digital “

one,”

a status of said plurality of electrical inputs identifying a particular type of snow plow.

13. A remote control system as defined in claim 11, wherein said input comprises:

a plurality of electrical switches that are either “

off”

or “

on,”

a status of said plurality of electrical switches identifying a particular type of snow plow.

14. A remote control system as defined in claim 11, wherein said input comprises:

a particular combination of solenoid valves that are electrically connected to said plow controller.

15. A remote control system as defined in claim 1, wherein said remote control comprises:

a display for viewing information about an operational status of said remote control system and/or the snow plow being operated by said remote control system.

16. A remote control system as defined in claim 15, additionally comprising:

a timer for monitoring a time period during operation of said remote control system to operate the snow plow; and

wherein said controls located upon said remote control comprise a control element for operating said timer;

and wherein said remote control is capable of displaying a time period on said display.

17. A remote control system as defined in claim 15, wherein said plow controller comprises:

a fault sensor for monitoring the operational status of the hydraulic system of the snow plow being operated by said remote control system, wherein information relating to a fault in the hydraulic system is transmitted to said remote control;

wherein, upon the transmission of information relating to the fault in the hydraulic system from said plow controller to said remote control, said remote control provides an indication of the fault in the hydraulic system on said display.

18. A remote control system as defined in claim 1, wherein said remote control comprises:

a speaker for providing audible feedback as controls are operated, and/or a warning signal to indicate an operational status of the snow plow being operated by said remote control system such as a fault.

19. A remote control system as defined in claim 1, wherein said remote control system is programmable to enable the user of said remote control to select a single command using said controls on said remote control to cause said remote control system to operate said snow plow to perform a plurality of operations.

20. A remote control system as defined in claim 19, wherein said remote control system is also programmable to enable a user of said remote control to program said plurality of operations in association with said single command so that said plurality of operations may subsequently be performed by selecting said single command.

21. A remote control system as defined in claim 20, wherein said remote control system is programmable to enable a user of said remote control to program more than one plurality of operations each in association with a single command.

22. A remote control system as defined in claim 20, additionally comprising:

a display for viewing information about said plurality of operations as they are programmed in association with said single command.

23. A remote control system as defined in claim 20, wherein each of said plurality of operations being programmed in association with said single command comprises:

a type of operation associated with operation of the snow plow; and

a duration of each of said plurality of operations.

24. A remote control system as defined in claim 19, wherein the performance of said plurality of operations can be stopped by actuation of any of said controls on said remote control during the performance of said plurality of operations.

25. A remote control system as defined in claim 1, wherein said remote control system can also control a spreader mounted on the vehicle.

26. A remote control system as defined in claim 25, additionally comprising:

a spreader controller for providing electrical signals to the spreader to control the spreader, said spreader controller being mountable on the spreader or the vehicle;

wherein said spreader controller is arranged and configured to control a spreader; and

wherein said remote control is arranged and configured to have controls located thereupon to allow the user to control the spreader.

27. A remote control system as defined in claim 26, wherein said spreader controller comprises:

a spreader controller transceiver for communicating with said remote control;

and wherein said remote control comprises;

a remote control transceiver for communicating with said spreader controller, wherein said spreader controller transceiver and said remote control transceiver communicate with each other.

28. A remote control system as defined in claim 26, wherein said remote control and said spreader controller are paired together prior to their first use together as a remote control system, following which said spreader controller can only be operated by said remote control that said spreader controller was paired with.

29. A remote control system as defined in claim 25, wherein said remote control comprises:

a display for viewing information about the operational status of the spreader being operated by said remote control system.

30. A remote control system as defined in claim 29, wherein said information about the operational status of the spreader comprises at least one of a jammed spreader condition and a no flow condition.

31. A remote control system as defined in claim 25, wherein said remote control system can vary a speed of the spreader.

32. A remote control system for a snow plow mounted on a vehicle, the snow plow having a snow plow blade operated by a hydraulic system with solenoid valves that are operated by electrical signals to control the snow plow, said remote control system comprising:

a plow controller for providing the electrical signals to the solenoid valves of the hydraulic system of the snow plow to control the snow plow, said plow controller being mountable on the snow plow;

a spreader controller for providing electrical signals to a the spreader to control the spreader, said spreader controller being mountable on the spreader or the vehicle; and

a remote control for transmitting signals to said plow controller to cause said plow controller to provide the electrical signals to the solenoid valves of the hydraulic system of the snow plow to control the snow plow as directed by a user of said remote control;

wherein said plow controller is arranged and configured to be capable of controlling the snow plow; and

wherein said spreader controller is arranged and configured to control the spreader; and

wherein said remote control is arranged and configured to have controls located thereupon to allow the user to control the snow plow and the spreader.

33. A remote control system for a snow plow mounted on a vehicle, the snow plow having a snow plow blade operated by a hydraulic system with solenoid valves that are operated by electrical signals to control the snow plow, said remote control system comprising:

a plow controller for providing the electrical signals to the solenoid valves of the hydraulic system of the snow plow to control the snow plow, said plow controller being mountable on the snow plow; and

a remote control for transmitting signals to said plow controller to cause said plow controller to provide the electrical signals to the solenoid valves of the hydraulic system of the snow plow to control the snow plow as directed by a user of said remote control;

wherein said plow controller is arranged and configured to be capable of controlling any one of a plurality of different types of snow plows at a time; and

wherein said remote control system is programmable to enable the user of said remote control to select a single command using controls on said remote control to cause said remote control system to operate said snow plow to perform a plurality of operations.

34. A remote control system for a snow plow mounted on a vehicle, the snow plow having a snow plow blade operated by a hydraulic system with solenoid valves that are operated by electrical signals to control the snow plow, said remote control system comprising:

a plow controller for providing the electrical signals to the solenoid valves of the hydraulic system of the snow plow to control the snow plow, said plow controller being mountable on the snow plow; and

a remote control for transmitting signals to said plow controller to cause said plow controller to provide the electrical signals to the solenoid valves of the hydraulic system of the snow plow to control the snow plow as directed by a user of said remote control;

wherein said plow controller is arranged and configured to be capable of determining which one of a plurality of different types of snow plows said plow controller is operating at a time; and

wherein said remote control is arranged and configured to have controls located thereupon to allow the user to control any one of said plurality of different types of snow plows at a time.

35. A remote control system for a snow plow mounted on a vehicle, the snow plow having a snow plow blade operated by a hydraulic system with solenoid valves that are operated by electrical signals to control the snow plow, said remote control system comprising:

a plow controller for operating the hydraulic system of the snow plow to control the snow plow; and

a remote control for transmitting signals to said plow controller to cause said plow controller to operate the hydraulic system to control the snow plow;

wherein said plow controller is capable of controlling any one of a plurality of different types of snow plows at a time; and

wherein said remote control allows a user to control any one of said plurality of different types of snow plows at a time.

36. A method of remotely controlling a snow plow mounted on a vehicle, the snow plow having a snow plow blade operated by a hydraulic system with solenoid valves that are operated by electrical signals to control the snow plow, said method comprising:

with a plow controller, providing the electrical signals to the solenoid valves of the hydraulic system of the snow plow to control the snow plow, said plow controller being mountable on the snow plow; and

with a remote control, transmitting signals to said plow controller to cause said plow controller to provide electrical signals to the solenoid valves of the hydraulic system of the snow plow to control the snow plow as directed by a user of said remote control;

arranging and configuring said plow controller to be capable of controlling any one of a plurality of different types of snow plows at a time; and

arranging and configuring said remote control to have controls located thereupon to allow the user to control any one of said plurality of different types of snow plows at a time.