About 253 results
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https://drivepatents.com/patents/1400443 · 19 Jun 2024
A flow diverter (210) of a coke catching element (140) is provided. The flow diverter (210) includes a body (310) disposable in a flow field and defining an interior (311), an upstream end (312), which is defined relative to the flow field, and a downstrea...
https://drivepatents.com/patents/953172 · 24 Feb 2016
An electric system and method includes a flux regulated permanent magnet generator 24 configured to provide power for an accessory electric system 22. The accessory electric system includes an engine accessory 14 and a voltage regulator 28. The engine acce...
https://drivepatents.com/patents/947827 · 9 Dec 2015
A power converter (100) includes a first set (102) of transistors electrically connected in series, a second set (104) of transistors electrically connected in series, and an AC link (108). The second set of transistors is electrically connected in paralle...
https://drivepatents.com/patents/947792 · 9 Dec 2015
An electrical power distribution system for a mobile platform, and a method for making such, includes a forming a substrate having a first panel 6 connected to a second panel 7. The first panel resides in a first plane that differs from a second plan in wh...
https://drivepatents.com/patents/955418 · 18 Nov 2015
A ram air turbine (100) is provided that utilizes a one-piece strut (110). The strut (110) includes an integral gearbox section (116) and an integral drive section (112). Within the strut (110), a turbine shaft (126) and a bevel gear (128) engages a drives...
https://drivepatents.com/patents/955929 · 4 Nov 2015
An aircraft environmental conditioning system (100) is disclosed that includes an air cycle machine for conditioning an airflow comprising hot compressed air by reducing its temperature and pressure. The air cycle machine is disposed in a housing (105) in ...
https://drivepatents.com/patents/948372 · 7 Oct 2015
An aircraft taxi system (100) includes a controllable voltage AC generator (103) configured to be connected to a power generation turbine shaft (102) and configured to convert rotational energy to electrical energy, wherein the controllable voltage AC gene...
https://drivepatents.com/patents/952141 · 18 Feb 2015
An Environmental Control System (ECS) 10 for an aircraft includes a ram air system having a ram inlet 12 and a ram outlet 28. The ECS includes a cabin air compressor motor, a diverter valve 20, and a dedicated outlet 60. The cabin air compressor motor has ...
https://drivepatents.com/patents/963517 · 28 Jan 2015
A system and method for arc detecting and extinguishing in motors includes a power input interface to a power source 214, 314; an output interface to a motorized load to deliver power to the motorized load; a set of sensors configured to detect an arc cond...
https://drivepatents.com/patents/965575 · 31 Dec 2014
In at least one embodiment, an energy recovery and regeneration system includes at least one pyroelectric energy recovery module (ERM) (126), a coolant line (128), a valve (130) and an energy storage module (132). The at least one pyroelectric ERM (126) ge...