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Class 105/48 - Control


Subclass of Class 105 - Railway rolling stock
Definition: Devices for controlling the operation of a steam locomotive.
No. of patents: 2
Last issue date: 03/11/2008


NumberTitleIssue Date
7340939Emissions sampling valve
The invention provides a device for use in sampling the exhaust emissions from a turbine engine. The device has a valve array in a manifold housing coupling multiple turbine exhaust lines to an emissions analyzer, such as used in CEMS. Each valve can be actuated by ...
03/11/2008
7134396System to generate and control levitation, propulsion and guidance of linear switched reluctance machines
A translation system, applicable in trains, elevators, aircraft launchers, rail guns, conveyors, door openers, machine tools and servo drives, includes a first linear switch reluctance machine (“LSRM”) having a stator and a translator each configured, positioned...
11/14/2006
 
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