Winzenz
Wayne L. Winzenz US
Patent application number | Description | Published |
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20150232174 | HUB-MOUNTED ACTIVE VIBRATION CONTROL (HAVC) DEVICES, SYSTEMS, AND METHODS - Hub-mounted active vibration control (HAVC) devices, systems, and related methods are provided. An HAVC device ( | 08-20-2015 |
Wayne L. Winzenz, Raleigh, NC US
Patent application number | Description | Published |
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20150232174 | HUB-MOUNTED ACTIVE VIBRATION CONTROL (HAVC) DEVICES, SYSTEMS, AND METHODS - Hub-mounted active vibration control (HAVC) devices, systems, and related methods are provided. An HAVC device ( | 08-20-2015 |
20150234396 | DEVICES, SYSTEMS, AND METHODS FOR BALANCING CLOSELY COUPLED ROTATING MACHINERY - Devices, systems, and related methods for balancing two or more pieces of independently rotating (e.g., not synchrophased) machinery are provided. In some aspects, the devices, systems, and methods can provide improved balancing techniques and can include providing a controller configured to simultaneously measure/receive vibration data and control balancers, one balancer at a time. In some aspects, the controller can calculate a beating cycle or a beating period using vibration data received from multiple rotating machines. In some aspects, a balance correction command can be derived in part from either one of: (a) an interpolation of an average vibration of the first rotating machine from a complex vibration of the multiple rotating machines or (b) an average vibration derived from one or more rules applied based upon the duration of the beating period or the beating cycle. | 08-20-2015 |
Wayne Lee Winzenz, Raleigh, NC US
Patent application number | Description | Published |
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20120269626 | AIRCRAFT PROPELLER BALANCING SYSTEM - An aircraft system and method with a first counterweight rotating balancing rotor mass concentration, and a second counterweight rotating balancing rotor mass concentration to balance a first aircraft propeller. The system includes an inboard electromagnetic coil driver with a first inboard electromagnetic coil, and a second inboard electromagnetic coil, the inboard electromagnetic coil driver and the first counterweight balancing rotor and the second counterweight balancing rotor centered around the aircraft propeller shaft rotating machine member. The system/method utilizes a first control system controller to control the coils and position the mass concentrations to balance the first aircraft propeller. The system/method includes a third counterweight rotating balancing rotor mass concentration, and a fourth counterweight rotating balancing rotor mass concentration to balance a second aircraft propeller which positioned and controlled by a second control system controller. | 10-25-2012 |