The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 30, 2013
Filed:
Sep. 23, 2011
Dynamoelectric machine assemblies operable with serial communication signals and pwm control signals
Applicants:
Prakash B. Shahi, St. Louis, MO (US);
Arthur E. Woodward, Manchester, MO (US);
Mark E. Carrier, Wildwood, MO (US);
Inventors:
Prakash B. Shahi, St. Louis, MO (US);
Arthur E. Woodward, Manchester, MO (US);
Mark E. Carrier, Wildwood, MO (US);
Assignee:
Nidec Motor Corporation, St. Louis, MO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05B 11/28 (2006.01);
U.S. Cl.
CPC ...
Abstract
A dynamoelectric machine assembly for connection to a system controller. The assembly includes at least one input contact for receiving a control signal from the system controller and a processor coupled to the input contact. The processor is configured to operate the assembly in a pulse width modulation (PWM) mode when the control signal is a PWM control signal and to operate the assembly in a serial mode when the control signal is a serial communication signal.