Patents by Inventor Roger A. Pyle
Roger A. Pyle has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11908291Abstract: An example method to reconfigure power modes of a communication device includes operating the communication device in a first power mode. The method includes receiving a power mode reconfiguration command from a server that instructs the communication device to operate in a second power mode that is different than the first power mode. The method includes, in response to receiving the power mode reconfiguration command, terminating operation of the communication device in the first power mode and operating the communication device in the second power mode. A communication device with reconfigurable power modes may include an MCU, a processor (e.g., CPU) communicatively coupled to the MCU, and a non-transitory computer-readable medium communicatively coupled to the processor. The non-transitory computer-readable medium has instructions stored thereon that are executable by the processor to perform or control performance of the foregoing method.Type: GrantFiled: July 21, 2020Date of Patent: February 20, 2024Assignee: Freeus, LLCInventors: Rand Adam Fanshier, Craig Roger Pyle, Derek Mark Lomax, Brock McKay Winzeler, Joshua Garner
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Publication number: 20220139177Abstract: An example method to reconfigure power modes of a communication device includes operating the communication device in a first power mode. The method includes receiving a power mode reconfiguration command from a server that instructs the communication device to operate in a second power mode that is different than the first power mode. The method includes, in response to receiving the power mode reconfiguration command, terminating operation of the communication device in the first power mode and operating the communication device in the second power mode. A communication device with reconfigurable power modes may include an MCU, a processor (e.g., CPU) communicatively coupled to the MCU, and a non-transitory computer-readable medium communicatively coupled to the processor. The non-transitory computer-readable medium has instructions stored thereon that are executable by the processor to perform or control performance of the foregoing method.Type: ApplicationFiled: July 21, 2020Publication date: May 5, 2022Inventors: Rand Adam Fanshier, Craig Roger Pyle, Derek Mark Lomax, Brock McKay Winzeler, Joshua Garner
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Patent number: 7082839Abstract: The moisture susceptibility material testing apparatus includes a specimen chuck, multiple rollers, a temperature controlled water bath, and a control system to automate the testing cycle and collection of data. The water bath is prepared at the desired testing temperature. A material specimen, such as a cylindrical hot mix asphalt (HMA) material specimen, is placed within the water bath on multiple rollers and a specimen chuck then clamps the specimen with an adjustable force. A first and second roller are positioned about the exterior circumference of the cylindrical specimen and a predetermined force is applied radially to the specimen through a third roller. The specimen is rotated about its cylindrical axis, driven by the rotation of the rollers and specimen chuck. A displacement sensor monitors the position of the third roller, yielding a measurement of the rut depth on the material specimen.Type: GrantFiled: October 4, 2002Date of Patent: August 1, 2006Assignee: Pine Instrument CompanyInventors: Roger A. Pyle, E. Frank Dalton
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Patent number: 6925889Abstract: Devices and methods for providing a known resistance load and measuring an internal gyration angle of a mold in a gyratory compactor. A device in one form has a cylindrical body with protrusions through which a known resistance force is applied by the gyratory compactor, and probes which extend from the body to measure an internal angle of gyration of a mold within a gyratory compactor. The device is placed into a cylindrical mold which is placed into a gyratory compactor. Mold end plates may or may not be required depending on the gyratory compactor configuration and construction of the device body. As the mold is tilted on its axis to an operative gyration angle, the protrusions on each end of the body apply a moment force to the mold which produces a known resistance force on the gyratory compactor frame. Measurement of an internal angle of gyration is made while the resistance force is applied to the compactor frame and while the gyratory compactor gyrates the mold.Type: GrantFiled: November 24, 2003Date of Patent: August 9, 2005Assignee: Pine Instrument CompanyInventors: Roger A. Pyle, E. Frank Dalton
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Publication number: 20040123685Abstract: Devices and methods for providing a known resistance load and measuring an internal gyration angle of a mold in a gyratory compactor. A device in one form has a cylindrical body with protrusions through which a known resistance force is applied by the gyratory compactor, and probes which extend from the body to measure an internal angle of gyration of a mold within a gyratory compactor. The device is placed into a cylindrical mold which is placed into a gyratory compactor. Mold end plates may or may not be required depending on the gyratory compactor configuration and construction of the device body. As the mold is tilted on its axis to an operative gyration angle, the protrusions on each end of the body apply a moment force to the mold which produces a known resistance force on the gyratory compactor frame. Measurement of an internal angle of gyration is made while the resistance force is applied to the compactor frame and while the gyratory compactor gyrates the mold.Type: ApplicationFiled: November 24, 2003Publication date: July 1, 2004Inventors: Roger A. Pyle, E. Frank Dalton
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Publication number: 20030140707Abstract: The moisture susceptibility material testing apparatus includes a specimen chuck, multiple rollers, a temperature controlled water bath, and a control system to automate the testing cycle and collection of data. The water bath is prepared at the desired testing temperature. A material specimen, such as a cylindrical hot mix asphalt (HMA) material specimen, is placed within the water bath on multiple rollers and a specimen chuck then clamps the specimen with an adjustable force. A first and second roller are positioned about the exterior circumference of the cylindrical specimen and a predetermined force is applied radially to the specimen through a third roller. The specimen is rotated about its cylindrical axis, driven by the rotation of the rollers and specimen chuck. A displacement sensor monitors the position of the third roller, yielding a measurement of the rut depth on the material specimen.Type: ApplicationFiled: October 4, 2002Publication date: July 31, 2003Inventors: Roger A. Pyle, E. Frank Dalton
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Patent number: 5824913Abstract: A portable combined gyratory compactor and extruder for compacting a specimen of material in a mold held in a mold gyration assembly and gyrated about a longitudinal axis as a compaction ram is driven into the mold, and for extruding compacted material from the mold without removing the mold from the mold gyration assembly. The mold gyration assembly is suspended from a spherical bearing pivot positioned lateral to the longitudinal axes of the mold and the compaction ram. The compaction ram is drivingly insertable up into the mold through the bottom of the mold to compact material in the mold as the mold is gyrated by the mold gyration assembly. When the gyratory compaction is completed, a top cap assembly over the top of the mold is removed to allow the compaction ram to be driven farther upward into the mold to extrude compacted material through the open top of the mold while the mold is held in the mold gyration assembly.Type: GrantFiled: January 10, 1997Date of Patent: October 20, 1998Assignee: Pine Instrument CompanyInventor: Roger A. Pyle
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Patent number: 5606133Abstract: A gyratory compacting and mold extruding apparatus for compacting a specimen of material within a mold as the mold is gyrated includes a frame for supporting a mold, a mold gyrating carriage, a compaction ram and ram driving assembly, and a mold specimen extruder. The mold gyrating carriage receives a cylindrical mold having a cavity for holding material and an external peripheral flange about which the mold carriage is guided and driven to gyrate the mold while the ram is drivingly inserted through the open top of the mold. The ram driving assembly is supported by a flexible portion of the frame which flexes in reaction to force transferred by the ram. Strain gauges on the flexible portion of the frame provide feedback control data on ram force to an integrated computer control system which selectively controls the ram driving assembly to control the force transferred by the ram at least partially according to data generated by the strain gauges.Type: GrantFiled: October 6, 1995Date of Patent: February 25, 1997Assignee: Pine Instrument CompanyInventors: Theodore G. Hines, Roger A. Pyle
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Patent number: 5456118Abstract: A gyratory compacting apparatus for compacting a specimen of material subjected to pressure while gyrating the material includes a frame for supporting a mold, a mold gyrating carriage, a ram, and a ram driving assembly. The mold gyrating carriage receives a cylindrical mold having a cavity for holding material and an external peripheral flange about which the mold carriage is guided and driven to rotate to gyrate the mold while the ram is drivingly inserted through the open top of the mold. The ram driving assembly is supported by a flexible portion of the frame which flexes in reaction to force transferred by the ram. Strain gauges on the flexible portion of the frame provide feedback control data on ram force to an integrated computer control system which selectively controls the ram driving assembly to control the force transferred by the ram at least partially according to data generated by the strain gauges. The energy required to rotate the mold gyrating carriage around the mold is measured.Type: GrantFiled: February 18, 1994Date of Patent: October 10, 1995Assignee: Pine Instrument CompanyInventors: Theodore G. Hines, Roger A. Pyle
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Patent number: 4798147Abstract: A driverless vehicle having swivel-mounted support wheels which ride on track rails and at least first and second drive wheels adapted for frictional contact with a drive tube. The drive wheels are interconnected by a linkage permitting limited independent movement of the drive wheels through a track curve, and they are maintained in substantially synchronous angular orientations relative to the drive tube by means of a stationary cam and a follower mounted on one of the drive wheels or by means of a linkage interconnecting one of the support wheels with one of the drive wheels.Type: GrantFiled: April 22, 1987Date of Patent: January 17, 1989Assignee: SI Handling Systems, Inc.Inventors: Roger A. Pyle, Per E. Lindovist
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Patent number: D954580Type: GrantFiled: April 1, 2020Date of Patent: June 14, 2022Assignee: Freeus, LLCInventors: Rand Adam Fanshier, Craig Roger Pyle, Derek Mark Lomax, Brock McKay Winzeler
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Patent number: D959367Type: GrantFiled: April 1, 2020Date of Patent: August 2, 2022Assignee: Freeus, LLCInventors: Rand Adam Fanshier, Craig Roger Pyle, Derek Mark Lomax, Brock McKay Winzeler
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Patent number: D971041Type: GrantFiled: June 9, 2022Date of Patent: November 29, 2022Assignee: Freeus, LLCInventors: Rand Adam Fanshier, Craig Roger Pyle, Derek Mark Lomax, Brock McKay Winzeler