Vipperman
Christopher Vipperman, Livonia, MI US
Patent application number | Description | Published |
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20130181477 | VEHICLE SIDE FAIRING SYSTEM - A vehicle side fairing having a first fairing panel fixedly secured to the underside of a trailer box, and a second fairing panel coupled to the wheel set so that the second fairing panel moves with an adjustment in the position of the wheel set. | 07-18-2013 |
20130313856 | INTERMODAL CHASSIS SIDE FAIRING SYSTEM - A trailer or intermodal trailer chassis having a vehicle side fairing that accommodates, without being damaged, a container or other object lowered onto the trailer or intermodal chassis in a misaligned orientation. | 11-28-2013 |
Jeffrey Vipperman, Pittsburgh, PA US
Patent application number | Description | Published |
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20150088183 | SURGICAL TOOL MONITORING SYSTEM AND METHODS OF USE - A device for simultaneously monitoring the health of surgical drills and detecting proximity to critical structures during surgery is described herein. By using various sensors (e.g. microphones, accelerometers, temperature sensors, etc.), signals from the drill can be measured and analyzed. The processed signals can then be used to indicate the proximity of the drill bit to critical structures, such as the patient's brain, and identify drill health issues (e.g. worn bearings, misaligned rotational axis, etc.). | 03-26-2015 |
Jeffrey Stuart Vipperman, Pittsburgh, PA US
Patent application number | Description | Published |
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20120061596 | Active Combustion Flow Modulation Valve - A flow modulation valve has a slidably translating hollow armature with at least one energizable coil wound around and fixably attached to the hollow armature. The energizable coil or coils are influenced by at least one permanent magnet surrounding the hollow armature and supported by an outer casing. Lorentz forces on the energizable coils which are translated to the hollow armature, increase or decrease the flow area to provide flow throttling action. The extent of hollow armature translation depends on the value of current supplied and the direction of translation depends on the direction of current flow. The compact nature of the flow modulation valve combined with the high forces afforded by the actuator design provide a flow modulation valve which is highly responsive to high-rate input control signals. | 03-15-2012 |