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2018
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Invention
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End ring and rotor bar for line start permanent magnet motor. EM). |
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2015
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Invention
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Gear box with clutch having spring engagement and hydraulic disengagement. A gear box has a clutc... |
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Invention
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Vertical gear motor planetary gear lubrication system. A planetary gear train is lubricated via a... |
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Invention
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Six-phase ac induction motor drive system and method therefor. A drive system powers a six-phase ... |
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Invention
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Lamination for a permanent magnet machine. A method includes forming a lamination that may be use... |
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Invention
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Asymmetric rotor for a line start permanent magnet machine. A rotor comprises laminations with a ... |
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2014
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Invention
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Winged elastomeric coupling and clamp ring. A coupling transmits torque between two shafts approx... |
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Invention
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Method of constructing a rotor for a line start interior permanent magnet motor. A method include... |
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Invention
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Lamination for a permanent magnet machine.
A method includes forming a lamination that may be us... |
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Invention
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Asymmetric rotor for a line start permanent magnet machine.
A rotor comprises laminations with a... |
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Invention
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Spherical roller bearing cage with cylindrical guidance contact surfaces and inward flange turned... |
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Invention
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High conductivity rotor cage for line start permanent magnet motor. A method for synchronizing a ... |
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Invention
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Micro-channel heat exchanger for electrical machine. An electric machine has a stator that compri... |
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Invention
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Micro-channel heat exchanger for stator of electrical machine with supply header. An electric mac... |
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Invention
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Micro-channel heat exchanger integrated into stator core. An electric machine has a stator that c... |
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2013
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Invention
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Two phase gap cooling of an electrical machine. An electro-dynamic machine has a rotor and stator... |
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Invention
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Elastomeric coupling having clamp ring with flanges providing torsional stiffness characteristics... |
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Invention
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Permanent visual indicator and diametrical to axial relation gage and method of using same. A sys... |
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Invention
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Segmented stator assembly. A stator has a plurality of segments connected with connectors to defi... |
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Invention
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System and method to allow a synchronous motor to successfully synchronize with loads that have h... |
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Invention
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Micro-channel heat exchanger integrated into stator core of electrical machine. An electric machi... |
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Invention
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Synchronous motor with soft start element formed between the motor rotor and motor output shaft t... |
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2012
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Invention
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Rotor for a line start permanent magnet machine. A rotor comprises laminations with a plurality o... |
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Invention
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Bearing mounted isolator seal. A bearing is disclosed comprising an inner ring concentrically dis... |
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Invention
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Integral support and build fixture for a wing pulley and associated methods.
A wing pulley has a... |
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2011
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Invention
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Linear drive motor with improved bearing system. A primary for a linear drive motor has first and... |
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Invention
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Primary for linear drive motor with solid steel stacks. A primary for a linear drive motor has a ... |
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Invention
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Method of forming a secondary for linear drive motor comprising sheet of highly permeable magneti... |
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Invention
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Secondary for linear drive motor comprising sheet of highly permeable magnetic material having sy... |
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Invention
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Method of constructing a linear drive motor assembly with a core. A method of constructing a line... |
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2010
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Invention
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Flexible coupling assembly with embedded torque transmitting elements. A flexible coupling elemen... |
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Invention
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Cooling tower fan motor |
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P/S
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Electric motors for machines. |
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Invention
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Method and apparatus for retaining laminations of a stator of an electrical machine.
A retainer ... |
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2009
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Invention
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Flexible coupling assembly with embedded torque transmitting elements.
A flexible coupling eleme... |
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Invention
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Extension member for a flinger of a bearing. A bearing is disclosed comprising an inner ring conc... |
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Invention
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Outer ring seal for a bearing and method of installing the same.
A bearing has an outer ring wit... |
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2008
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Invention
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Liquid cooled motor |
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Invention
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Method of installing a permanent magnet motor in a cooling tower and a shroud used in connection ... |
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Invention
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Shroud for cooling tower fan motor |
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Invention
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Waveform expansion sleeve for a bearing. A bearing is disclosed. The bearing has an inner ring co... |
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Invention
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Gas bearing system. A linear motor device with an improved gas bearing construction is described.... |
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2007
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P/S
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Electronic controllers and drivers for electric motors for use in industrial machinery; digital d... |
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Invention
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Gas bearing system. A linear motor device has a gas bearing and comprises a platen and a motor st... |
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2006
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P/S
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electric motors for machines |
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2005
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P/S
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educational services, namely conducting classes, seminars and workshops in the fields of motors, ... |
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1996
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P/S
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Electric motors; power operated industrial grinders; power operated industrial buffers; power ope... |
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1977
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P/S
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ELECTRIC MOTORS |
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1964
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P/S
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Alternating current motors, electric motors generally, generators, motor and gear units and motor... |
