Patents Assigned to Joseph B. Willey
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Publication number: 20030066397Abstract: An on-car disc brake lathe system for resurfacing a brake disc of a vehicle brake assembly includes a lathe body with a driving motor, a cutting head operably attached to the lathe body, and a drive shaft. The system also includes an alignment system having an electronic controller, input and output adaptors configured to rotate with the drive shaft, one or more adjustment discs, and an adjustment mechanism. The adjustment disc is positioned between the input adaptor and the output adaptor, and an axial alignment of the input adaptor relative to the output adaptor may be varied based on a rotational orientation of the adjustment disc. The adjustment mechanism is configured to change the rotational orientation of the adjustment disc in response to commands from the electronic controller.Type: ApplicationFiled: September 25, 2002Publication date: April 10, 2003Applicant: Joseph B. WilleyInventors: Harold Newell, John Wiggins
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Publication number: 20020124693Abstract: An on-car disc brake lathe system for resurfacing a brake disc of a vehicle brake assembly includes a lathe body with a driving motor, a cutting head operably attached to the lathe body, and a drive shaft. The system also includes an alignment system having an electronic controller, input and output adaptors configured to rotate with the drive shaft, one or more adjustment discs, and an adjustment mechanism. The adjustment disc is positioned between the input adaptor and the output adaptor, and an axial alignment of the input adaptor relative to the output adaptor may be varied based on a rotational orientation of the adjustment disc. The adjustment mechanism is configured to change the rotational orientation of the adjustment disc in response to commands from the electronic controller.Type: ApplicationFiled: December 18, 2000Publication date: September 12, 2002Applicant: Joseph B. Willey of New HampshireInventors: Harold Newell, John Wiggins
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Publication number: 20020088316Abstract: An apparatus and method for automatically compensating for the lateral runout between an on-car lathe apparatus and a vehicle hub axis including one or more stop discs that rotate with the drive shaft of the lathe and that can be selectively stopped from rotating with the shaft by a stop mechanism. In response to such stopping, one or more adjustment discs are caused to rotate in order to adjust the relative position of the axis of the lathe with respect to the axis of the disc brake assembly. In this manner, the system compensates for and corrects lateral runout that exists between two concentrically attached rotating shafts.Type: ApplicationFiled: October 3, 2001Publication date: July 11, 2002Applicant: Joseph B. WilleyInventors: Harold Newell, John Wiggins
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Patent number: 6330847Abstract: An apparatus and method for automatically compensating for the lateral runout between an on-car lathe apparatus and a vehicle hub axis including one or more stop discs that rotate with the drive shaft of the lathe and that can be selectively stopped from rotating with the shaft by a stop mechanism. In response to such stopping, one or more adjustment discs are caused to rotate in order to adjust the relative position of the axis of the lathe with respect to the axis of the disc brake assembly. In this manner, the system compensates for and corrects lateral runout that exists between two concentrically attached rotating shafts.Type: GrantFiled: December 18, 2000Date of Patent: December 18, 2001Assignee: Joseph B. WilleyInventors: Harold Newell, John Wiggins
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Publication number: 20010000378Abstract: An apparatus and method for automatically compensating for the lateral runout between an on-car lathe apparatus and a vehicle hub axis including one or more stop discs that rotate with the drive shaft of the lathe and that can be selectively stopped from rotating with the shaft by a stop mechanism. In response to such stopping, one or more adjustment discs are caused to rotate in order to adjust the relative position of the axis of the lathe with respect to the axis of the disc brake assembly. In this manner, the system compensates for and corrects lateral runout that exists between two concentrically attached rotating shafts.Type: ApplicationFiled: December 18, 2000Publication date: April 26, 2001Applicant: Joseph B. WilleyInventors: Harold Newell, John Wiggins
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Patent number: 6216571Abstract: An apparatus and method for automatically compensating for the lateral runout between an on-car lathe apparatus and a vehicle hub axis including one or more stop discs that rotate with the drive shaft of the lathe and that can be selectively stopped from rotating with the shaft by a stop mechanism. In response to such stopping, one or more adjustment discs are caused to rotate in order to adjust the relative position of the axis of the lathe with respect to the axis of the disc brake assembly. In this manner, the system compensates for and corrects lateral runout that exists between two concentrically attached rotating shafts.Type: GrantFiled: January 10, 2000Date of Patent: April 17, 2001Assignee: Joseph B. WilleyInventors: Harold Newell, John Wiggins
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Patent number: 6101911Abstract: An on-car disc brake lathe system for resurfacing a brake disc of a vehicle brake assembly includes a lathe body with a driving motor, a cutting head operably attached to the lathe body, and a drive shaft. The system also includes an alignment system having an electronic controller, input and output adaptors configured to rotate with the drive shaft, one or more adjustment discs, and an adjustment mechanism. The adjustment disc is positioned between the input adaptor and the output adaptor, and an axial alignment of the input adaptor relative to the output adaptor may be varied based on a rotational orientation of the adjustment disc. The adjustment mechanism is configured to change the rotational orientation of the adjustment disc in response to commands from the electronic controller.Type: GrantFiled: October 30, 1998Date of Patent: August 15, 2000Assignee: Joseph B. WilleyInventors: Harold Newell, John Wiggins
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Patent number: 6050160Abstract: An apparatus and method for automatically compensating for the lateral runout between an on-car lathe apparatus and a vehicle hub axis including one or more stop discs that rotate with the drive shaft of the lathe and that can be selectively stopped from rotating with the shaft by a stop mechanism. In response to such stopping, one or more adjustment discs are caused to rotate in order to adjust the relative position of the axis of the lathe with respect to the axis of the disc brake assembly. In this manner, the system compensates for and corrects lateral runout that exists between two concentrically attached rotating shafts.Type: GrantFiled: September 4, 1996Date of Patent: April 18, 2000Assignee: Joseph B. WilleyInventors: Harold Newell, John Wiggins
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Patent number: 5974878Abstract: A runout measurement and control system including an accelerometer comprising a unit that is positioned on the lathe housing and configured to measure the rotational acceleration of the lathe body during a lateral runout correction sequence. The runout measurement and control system further includes a control circuit comprising a microprocessor that analyzes the accelerometer data to provide a corrective signal that is transmitted to an automated alignment device.Type: GrantFiled: September 4, 1996Date of Patent: November 2, 1999Assignee: Joseph B. WilleyInventors: Harold Newell, John Wiggins