Shifter force detection

• US 9,177,486 B2
• Filed: 05/21/2013
• Issued: 11/03/2015
• Est. Priority Date: 09/29/2009
• Status: Active Grant

• Current Assignee: Advanced Training Systems LLC
• Original Assignee: Advanced Training Systems LLC
• Inventors: Best, Aaron M., Barton, J. Ken, Havell, David J, Welles, Reginald T., Turpin, Darrell R., Voorhees, James W., Kearney, John, Price, Camille B., Stahlman, Nathan P., Turpin, Aaron J., Purvis, Aaron M.
• Primary Examiner(s): EGLOFF, PETER RICHARD
• Application Number:
  US13/898,502
• Publication Number:
  US 20130302761A1
• Time in Patent Office: 896 Days
• Field of Search: 434/29, 434/62, 434/65, 434/69, 434/71, 744/732.1, 744/732.4, 744/732.5, 701/64, 340/439, 340/456, 200/61.88, 180/336
• US Class Current: 1/1
• CPC Class Codes: G09B 19/167 Control of land vehicles
• CPC Class Codes: G09B 5/00 Electrically-operated educational appliances working with questions and answers G09B7/00; simulators G09B9/00; advertising or displaying in general G09F
• CPC Class Codes: G09B 9/04 for teaching control of land vehicles
• CPC Class Codes: G09B 9/05 the view from a vehicle being simulated G09B9/052, G09B9/058 take precedence

Abstract

A shifter simulator for driver training includes a shaft with a handle affixed to a first end of the shaft and a distal second end of the shaft being interfaced to a shifter mechanism. A first force sensing device is interfaced to the shaft, outputting a value representative of an amount of force applied to the handle in a forward/rearward direction and a second force sensing device is interfaced to the shaft outputting a value representative of an amount of force applied to the handle in a lateral direction.

Claims

1. A method of training a trainee regarding shifting, the method includes:

providing a shifting training simulator device comprising;

a computer;

a windshield display coupled to the computer;

a shaft;

a handle affixed to a first end of the shaft;

a distal second end of the shaft interfaced to a shifter mechanism; and

a force sensing device interfaced to the shaft, the force sensing device operatively coupled to the computer such that the force sensing device outputs a value representative of an amount of force applied to the handle which is read by the computer;

the computer displaying a training segment on the windshield display while the trainee shifts the handle of the shifting training simulator; and

the computer reading the force sensing device and providing feedback to the trainee regarding the amount of force applied to the handle;

whereas upon reading the force sensor device and detecting a force greater than a predetermined threshold, the computer stopping the training segment and starting a remedial training segment regarding shifter breakage.

2. The method of claim 1, wherein the shifting training simulator further comprises a transmission lock out solenoid, the transmission lock out solenoid selectively locks the shift handle responsive to signals from the computer and whereas the computer further signaling the lock out solenoid to lock the shift handle, thereby preventing breakage.

3. The method of claim 1, further comprising a step of providing tactile feedback to the trainee by emitting sound and/or vibration from a transducer, the transducer coupled to the shifting training simulator device.

4. A method of training a trainee regarding shifting, the method includes:

providing a shifting training simulator device comprising;

a computer;

a windshield display coupled to the computer;

a shaft;

a handle affixed to a first end of the shaft;

a distal second end of the shaft interfaced to a shifter mechanism; and

a force sensing device interfaced to the shaft, the force sensing device operatively coupled to the computer such that the force sensing device outputs a value representative of an amount of force applied to the handle which is read by the computer;

the computer displaying a training segment on the windshield display while the trainee shifts the handle of the shifting training simulator; and

the computer reading the force sensing device and providing feedback to the trainee regarding the amount of force applied to the handle;

whereas upon reading the force sensor device and detecting a force greater than a predetermined second, greater threshold, the computer stopping the training segment thereby preventing breakage of the shifting training simulator device.

5. The method of claim 4, wherein the shifting training simulator further comprises a transmission lock out solenoid, the transmission lock out solenoid selectively locks the shift handle responsive to signals from the computer and whereas the computer further signaling the lock out solenoid to lock the shift handle, thereby preventing breakage.

6. The method of claim 4, further comprising a step of providing tactile feedback to the trainee by emitting sound and/or vibration from a transducer, the transducer coupled to the shifting training simulator device.