Maust
Ann L. Maust US
Patent application number | Description | Published |
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20140016796 | PORTABLE WIRELESS EARPHONE SYSTEM - A portable wireless earphone system includes a wireless transmitter unit (i.e., hub) plugged into a conventional portable audio device and one or more paired wireless receiver units, each of which mates with conventional earphones. Each receiver unit houses a spool that contains excess earphone cord. The receiver unit houses a recessed audio port that protects the male plug of earphones. An ejector or deflector facilitates removal of the male plug. Optical communication channels facilitate pairing. Lossless PCM encoding with selective amplification of low volume sounds faithfully reproduces audio. | 01-16-2014 |
Brian Maust, Unionville, MI US
Patent application number | Description | Published |
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20120061167 | TORQUE SENSING SYSTEM HAVING TORQUE SENSOR, METHOD FOR DETERMINING AN AMOUNT OF TORQUE, AND STEERING SYSTEM - A torque sensing system, a torque sensor, a method for determining an amount of torque, and a steering system are provided. The method includes generating a first output signal utilizing a first plurality of piezo-electric transducers disposed between a first plurality of tooth portions of a first hub portion and a second plurality of tooth portions of a second hub portion when the first hub portion is rotated in a first direction relative to the second hub portion. The transducers are electrically coupled in series with one another. The method further includes filtering the first output signal to obtain a first filtered signal and amplifying the first filtered signal to obtain a first amplified signal. The method further includes determining a first torque value indicative of a first amount of torque applied to an input shaft based on the first amplified signal. | 03-15-2012 |
David Emerson Maust, Grantsville, MD US
Patent application number | Description | Published |
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20140000299 | Air Conditioner for Refuge Shelter, System and Method | 01-02-2014 |
20140300174 | Refuge Shelter, Coupler and Method - A refuge shelter includes a container. The shelter includes a tent that is disposed in the container in an undeployed state. The tent includes an inflatable support structure which is inflatable from an undeployed state in the container to a deployed state, and a seal which seals the tent to the container in a deployed state. The support structure has a plurality of hoses interconnected by couplers. The hoses have an inside diameter of less than 5 inches. A gas flow apparatus. A refuge shelter for miners in a mine includes a container and a tent that is disposed in the container. The tent has a test support to which a sample of the external environment can be obtained from inside the tent when the tent is deployed. A method for providing a refuge chamber for miners in a mine. | 10-09-2014 |
20140349562 | Change Over Station and Method - A change over station (COS) for persons in a hazardous environment includes a steel housing having only a single entrance door, a chamber, and an air lock portion. The COS includes a first elongate seat disposed in the chamber and a plurality of compressed air cylinders disposed in the seat. The COS includes plumbing connected to the air cylinders formed of gas lines and valves and an exhaust muffler including first, second and third air paths that provide air into the chamber. The third air path is door activated when the door is opened by a door activated switch. The COS includes a storage portion disposed in the housing having supplies, including water and SCSRs or SCBAs. A method for providing a protected environment to miners from a mine environment in a mine. | 11-27-2014 |
Joshua Maust, Roswell, GA US
Patent application number | Description | Published |
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20120234506 | LIGHT BLOCKING SLATTED BLIND - A slatted blind is configured such that the slats close create a light blocking blind. The slats may be supported by a tilt cord that comprises a low stretch strand or a low stretch cord may be attached to the tilt cord. The slats may be connected to the supporting tilt cord such that when the slat is rotated to a closed position the slat is suspended from the rung. The rung may have an effective diameter of less than approximately 14 mil. Recesses may be formed in the slat for receiving the rung when the slat is in a closed position. A bottom rail may have a thickness approximately equal to the thickness of the slats. A protrusion may be formed on the back of the slats such that the rung pushes on the protrusion to force the slat against an adjacent slat when the blind is closed. | 09-20-2012 |
20140014279 | WINDOW COVERING AND OPERATING SYSTEM - A window covering includes a head rail that supports a panel by lift cords such that one end of the panel may be raised and lowered relative to the head rail. An operating system controls movement of the panel and includes spools coupled to the lift cords such that rotation of the spools retracts and extends the lift cords. A shaft is connected to a spool of the lift spool assembly and to a brake and a spring motor. The spring motor applies a motor force to the shaft and the brake applies a brake force to the shaft such that the forces generated by the spring motor and brake hold the panel in the desired position. | 01-16-2014 |
20140360683 | SEALED SLATTED BLIND - A window covering comprises slats suspended from a tilt cord such that the tilt cord may rotate the slats between an open position and a closed position. An elastic seal is provided on the slats to contact adjacent slats when the slats are in the closed position. A mechanism such as a spring or a magnet applies a closing force to the slats in the closed position separate from the tilt cord where the closing force moves the slats toward one another. An elastic seal is provided on the slats to contact adjacent slats when the slats are in the closed position. | 12-11-2014 |
20150028144 | VARIABLE FORCE BRAKE FOR A WINDOW COVERING OPERATING SYSTEM - An operating system for a window covering includes at least one spring motor, at least one variable force brake, and at least one lift spool assembly operatively coupled to a panel for raising and lowering a panel. An effective shaft is operatively coupled to and synchronizes the spring motor, the variable force brake, and the lift spool. The variable force brake comprises a one-way clutch operatively coupled to the shaft. A brake member is operatively engaged with the one-way clutch to apply a brake force to the one-way clutch when the shaft is rotated. The magnitude of the brake force applied to the one-way clutch is determined by the rotational position of the shaft. | 01-29-2015 |
Robert J. Maust, Jacksonville, FL US
Patent application number | Description | Published |
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20140016796 | PORTABLE WIRELESS EARPHONE SYSTEM - A portable wireless earphone system includes a wireless transmitter unit (i.e., hub) plugged into a conventional portable audio device and one or more paired wireless receiver units, each of which mates with conventional earphones. Each receiver unit houses a spool that contains excess earphone cord. The receiver unit houses a recessed audio port that protects the male plug of earphones. An ejector or deflector facilitates removal of the male plug. Optical communication channels facilitate pairing. Lossless PCM encoding with selective amplification of low volume sounds faithfully reproduces audio. | 01-16-2014 |