Patents by Inventor Peter E. von Behrens
Peter E. von Behrens 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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Publication number: 20160331633Abstract: Methods and systems for dynamic compression of venous tissue enable improved blood movement in the extremities. In accordance with an exemplary embodiment, a pressure pad provides a compressive force to the venous plexus region of the foot. The pressure pad is successively withdrawn and re-pressed against the foot. Improved blood circulation may reduce the occurrence of undesirable complications such as deep vein thrombosis, ulcers, and the like.Type: ApplicationFiled: July 28, 2016Publication date: November 17, 2016Applicant: Avex, LLCInventors: Matthew J. Mayer, Peter E. Von Behrens, David M. Mayer, Gerhard B. Rill
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Patent number: 9439828Abstract: Methods and systems for dynamic compression of venous tissue enable improved blood movement in the extremities. In accordance with an exemplary embodiment, a pressure pad provides a compressive force to the venous plexus region of the foot. The pressure pad is successively withdrawn and re-pressed against the foot. Improved blood circulation may reduce the occurrence of undesirable complications such as deep vein thrombosis, ulcers, and the like.Type: GrantFiled: July 20, 2012Date of Patent: September 13, 2016Assignee: AVEX, L.L.C.Inventors: Matthew Mayer, Peter E. Von Behrens, David M. Mayer, Gerhard Rill
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Patent number: 9283139Abstract: Methods and systems for dynamic compression of venous tissue enable improved blood movement in the extremities. In accordance with an exemplary embodiment, a pressure pad provides a compressive force to a portion of the human body. The pressure pad is successively withdrawn and re-pressed against the body. In this manner, prevention and/or treatment of various medical conditions may be achieved, for example restless leg syndrome, edema, plantar fasciitis, deep vein thrombosis, pulmonary embolism, venous insufficiency, wound care, and/or the like.Type: GrantFiled: July 28, 2011Date of Patent: March 15, 2016Assignee: AVEX, LLCInventors: Matthew J. Mayer, Peter E. Von Behrens, David M. Mayer, Gerhard B. Rill
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Publication number: 20130041298Abstract: Methods and systems for dynamic compression of venous tissue enable improved blood movement in the extremities. In accordance with an exemplary embodiment, a pressure pad provides a compressive force to the venous plexus region of the foot. The pressure pad is successively withdrawn and re-pressed against the foot. Improved blood circulation may reduce the occurrence of undesirable complications such as deep vein thrombosis, ulcers, and the like.Type: ApplicationFiled: July 20, 2012Publication date: February 14, 2013Applicant: Avex, LLCInventors: Matthew Mayer, Peter E. Von Behrens, David M. Mayer, Gerhard Rill
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Publication number: 20120319456Abstract: This invention provides a stabilizing system and method for two-wheeled vehicles that affords the rider no restriction on the full range of movements (banks, leans, etc.), while providing greater stability during turns and other maneuvers so that an unintentional bank or tilt (potentially causing a fall) is less likely, even at slow speeds and startup. A rotating mass of predetermined mass-value and radial mass-distribution is provided coaxially with the front axle. The mass is supported on bearings and freewheels with respect to the rotation of the front wheel. It can be induced to spin significantly faster than the front wheel thereby generating a gyroscopic effect at the front wheel about the axle. The gyroscopic effect limits the rider's ability to execute excessive steering, thereby preventing jackknife movements. The mass can be an electric-motor-driven flywheel within a shell housing that includes a drive tire battery, control system and drive motor.Type: ApplicationFiled: August 27, 2012Publication date: December 20, 2012Applicant: The GyroBike, Inc.Inventors: Daniella Reichstetter, Sascha M. Retailleau, Charles S. McCall, Nathan Sigworth, Brian Q. Huppi, Peter E. Von Behrens, Scott Whitman, Hannah Murnen, Deborah Sperling, Augusta Niles
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Patent number: 8251390Abstract: This invention provides a stabilizing system and method for two-wheeled vehicles that affords the rider no restriction on the full range of movements (banks, leans, etc.) common to bicycles, but that provides greater stability during turns and other maneuvers so that an unintentional bank or tilt (potentially causing a fall) is less likely, even at relatively slow speeds and startup. A rotating mass of predetermined mass-value and radial mass-distribution is provided coaxially with the front axle. The mass is supported on bearings so as to freewheel with respect to the rotation of the front wheel. As such it can be induced to spin significantly faster than the front wheel thereby generating a gyroscopic effect at the front wheel about the axle. This gyroscopic effect influences the steering of the wheel by the rider. Due to precession, the wheel tends to follow any excessive bank by the vehicle, ensuring that the rider can “steer-out-of” an unintended tilt or bank.Type: GrantFiled: October 5, 2009Date of Patent: August 28, 2012Assignee: The Gyrobike, Inc.Inventors: Daniella Reichstetter, Sascha M. Retailleau, Charles S. McCall, Nathan Sigworth, Brian Q. Huppi, Peter E. Von Behrens, Scott Whitman, Hannah Murnen, Deborah Sperling, Augusta Niles
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Patent number: 8246556Abstract: Methods and systems for dynamic compression of venous tissue enable improved blood movement in the extremities. In accordance with an exemplary embodiment, a pressure pad provides a compressive force to the venous plexus region of the foot. The pressure pad is successively withdrawn and re-pressed against the foot. Improved blood circulation may reduce the occurrence of undesirable complications such as deep vein thrombosis, ulcers, and the like.Type: GrantFiled: January 11, 2011Date of Patent: August 21, 2012Assignee: Avex, LLCInventors: Matthew Mayer, Peter E. Von Behrens, David M. Mayer, Gerhard Rill
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Patent number: 8127543Abstract: A shape memory alloy (SMA) actuator assembly is provided that includes an SMA component. The SMA component is used to impart motion in an output shaft. Also provided is a return force component that provides a variable, tailored return force to the SMA component. Additionally, a variety of protective mechanisms are disclosed and utilized to prevent damage to the internal workings and components within the SMA actuator assembly as well as provide protection and safety for external workings.Type: GrantFiled: April 8, 2005Date of Patent: March 6, 2012Assignee: Alfmeier Prazision AG Baugruppen und SystemlosungenInventors: Peter E. Von Behrens, Dylan M. Fairbanks
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Publication number: 20120022413Abstract: Methods and systems for dynamic compression of venous tissue enable improved blood movement in the extremities. In accordance with an exemplary embodiment, a pressure pad provides a compressive force to a portion of the human body. The pressure pad is successively withdrawn and re-pressed against the body. In this manner, prevention and/or treatment of various medical conditions may be achieved, for example restless leg syndrome, edema, plantar fasciitis, deep vein thrombosis, pulmonary embolism, venous insufficiency, wound care, and/or the like.Type: ApplicationFiled: July 28, 2011Publication date: January 26, 2012Inventors: Matthew J. Mayer, Peter E. Von Behrens, David M. Mayer, Gerhard B. Rill
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Publication number: 20110166480Abstract: Methods and systems for dynamic compression of venous tissue enable improved blood movement in the extremities. In accordance with an exemplary embodiment, a pressure pad provides a compressive force to the venous plexus region of the foot. The pressure pad is successively withdrawn and re-pressed against the foot. Improved blood circulation may reduce the occurrence of undesirable complications such as deep vein thrombosis, ulcers, and the like.Type: ApplicationFiled: January 11, 2011Publication date: July 7, 2011Inventors: Matthew Mayer, Peter E. Von Behrens, David M. Mayer, Gerhard Rill
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Publication number: 20110088387Abstract: A shape memory alloy (SMA) actuator assembly is provided that includes an SMA component. The SMA component is used to impart motion in an output shaft. Also provided is a return force component that provides a variable, tailored return force to the SMA component. Additionally, a variety of protective mechanisms are disclosed and utilized to prevent damage to the internal workings and components within the SMA actuator assembly as well as provide protection and safety for external workings.Type: ApplicationFiled: April 8, 2005Publication date: April 21, 2011Inventors: Peter E. Von Behrens, Dylan M. Fairbanks
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Patent number: 7909783Abstract: Methods and systems for dynamic compression of venous tissue enable improved blood movement in the extremities. In accordance with an exemplary embodiment, a pressure pad provides a compressive force to the venous plexus region of the foot. The pressure pad is successively withdrawn and re-pressed against the foot. Improved blood circulation may reduce the occurrence of undesirable complications such as deep vein thrombosis, ulcers, and the like.Type: GrantFiled: July 8, 2009Date of Patent: March 22, 2011Assignee: Leap Frogg, LLCInventors: Matthew J. Mayer, Peter E Von Behrens, David M. Mayer, Gerhard B. Rill
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Publication number: 20100090440Abstract: This invention provides a stabilizing system and method for two-wheeled vehicles that affords the rider no restriction on the full range of movements (banks, leans, etc.) common to bicycles, but that provides greater stability during turns and other maneuvers so that an unintentional bank or tilt (potentially causing a fall) is less likely, even at relatively slow speeds and startup. A rotating mass of predetermined mass-value and radial mass-distribution is provided coaxially with the front axle. The mass is supported on bearings so as to freewheel with respect to the rotation of the front wheel. As such it can be induced to spin significantly faster than the front wheel thereby generating a gyroscopic effect at the front wheel about the axle. This gyroscopic effect influences the steering of the wheel by the rider. Due to precession, the wheel tends to follow any excessive bank by the vehicle, ensuring that the rider can “steer-out-of” an unintended tilt or bank.Type: ApplicationFiled: October 5, 2009Publication date: April 15, 2010Applicant: THE GYROBIKE, INC.Inventors: Daniella Reichstetter, Sascha M. Retailleau, Charles S. McCall, Nathan Sigworth, Brian Q. Huppi, Peter E. Von Behrens, Scott Whitman, Hannah Murnen, Deborah Sperling, Augusta Niles
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Publication number: 20100010398Abstract: Methods and systems for dynamic compression of venous tissue enable improved blood movement in the extremities. In accordance with an exemplary embodiment, a pressure pad provides a compressive force to the venous plexus region of the foot. The pressure pad is successively withdrawn and re-pressed against the foot. Improved blood circulation may reduce the occurrence of undesirable complications such as deep vein thrombosis, ulcers, and the like.Type: ApplicationFiled: July 8, 2009Publication date: January 14, 2010Applicant: LEAP FROGG, LLCInventors: Matthew J. Mayer, Peter E. Von Behrens, David M. Mayer, Gerhard B. Rill
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Patent number: 6981374Abstract: A SMA actuator having rigid members and SMA wires, in which improved temperature control of the SMA wires of the actuator is provided by a heat sink, which may be the rigid members themselves, in close proximity to at least a central portion of the wires. Optionally, the heat sink is sized and placed such that the end portions of the wires where they are attached to the rigid members are not in close proximity to the heat sink. Where the heat sink is external, it optionally has a cooling element that acts passively as a heat sink during the heating cycle of the actuator and that acts as an active cooling element during the cooling cycle of the actuator. An SMA actuator having a desired contraction limit and a power supply circuit has a switch in the power supply circuit that is normally closed when the actuator is contracted to less than the desired contraction limit and is opened by the actuator reaching the desired contraction limit.Type: GrantFiled: February 21, 2002Date of Patent: January 3, 2006Assignee: Alfmeier Prazision AGInventors: Peter E. von Behrens, Dylan M. Fairbanks
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Publication number: 20020113499Abstract: A SMA actuator having rigid members and SMA wires, in which improved temperature control of the SMA wires of the actuator is provided by a heat sink, which may be the rigid members themselves, in close proximity to at least a central portion of the wires. Optionally, the heat sink is sized and placed such that the end portions of the wires where they are attached to the rigid members are not in close proximity to the heat sink. Where the heat sink is external, it optionally has a cooling element that acts passively as a heat sink during the heating cycle of the actuator and that acts as an active cooling element during the cooling cycle of the actuator. An SMA actuator having a desired contraction limit and a power supply circuit has a switch in the power supply circuit that is normally closed when the actuator is contracted to less than the desired contraction limit and is opened by the actuator reaching the desired contraction limit.Type: ApplicationFiled: February 21, 2002Publication date: August 22, 2002Inventors: Peter E. von Behrens, Dylan M. Fairbanks