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Assignee: Cummins Generator Technologies Limited


Location: Lincolnshire, GB
No. of patents: 4

NumberTitleIssue Date
7701101Alternator assembly
The stator (24) of a permanent magnet axial flux alternator comprises two annular stator components which are each wound with a respective two phase winding arrangement (48). Each of the two phase winding arrangements (48) is wound so that there...
04/20/2010
7274547Electrical power supply system and a permanent magnet generator for such a system
An electrical power supply system including an engine driven permanent magnet generator (11) operable to produce a variable voltage and high frequency output which is converted by a series train AC/AC conversion circuit (14) into a fixed voltage and re...
09/25/2007
7233123Electrical machine rotor position identification
A method of and system for identifying the position of magnetic poles of a rotor of a multi-phase electrical machine relative to a stator of that machine is disclosed. The method includes the steps of applying a voltage pulse to stator windings of each phase, sensin...
06/19/2007
7227291Stator for an electrical machine
A stator (50) for an electrical machine. A core of the stator (50) is made up of a series of connected segments (42), that are rotatable relative to one another during an assembly operation. Each segment (42) includes a radially outermost...
06/05/2007
 
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