Invention Grant
- Patent Title: Electric machine with non-coaxial rotors
- Patent Title (中): 带非同轴转子的电机
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Application No.: US12491177Application Date: 2009-06-24
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Publication No.: US08258737B2Publication Date: 2012-09-04
- Inventor: John R. Casey
- Applicant: John R. Casey
- Agency: Ziolkowski Patent Solutions Group, SC
- Main IPC: H02P1/00
- IPC: H02P1/00 ; H02P27/00 ; H02K47/00 ; H02K16/00 ; H02K21/10 ; H02K17/10

Abstract:
A rotary electric machine having plural rotary elements in a non-coaxial arrangement is disclosed. The rotary electric machine includes a housing assembly, at least one stator frame mounted in the housing assembly, at least one stator winding wound on the at least one stator frame, and at least two rotors mounted in the housing assembly having axes of rotation that are non-coaxial, wherein each of the at least two rotors is mechanically decoupled from the other rotors such that each of the at least two rotors rotates independent from one another. The rotary electric machine also includes a control unit, with the control unit including at least one electronic control electrically connected to the at least one stator winding. The control unit is configured to control an exchange of power to or from each of the at least one stator windings.
Public/Granted literature
- US20100327791A1 ELECTRIC MACHINE WITH NON-COAXIAL ROTORS Public/Granted day:2010-12-30
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