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.

Date of Patent:
May. 05, 2015

Filed:

Aug. 31, 2012
Applicants:

Jonathan Hartman, Cheshire, CT (US);

Timothy Fred Lauder, Oxford, CT (US);

Russell L. Halstead, Orange, CT (US);

Christopher L. Winslow, Trumbull, CT (US);

Michael L. Hardy, Cheshire, CT (US);

Inventors:

Jonathan Hartman, Cheshire, CT (US);

Timothy Fred Lauder, Oxford, CT (US);

Russell L. Halstead, Orange, CT (US);

Christopher L. Winslow, Trumbull, CT (US);

Michael L. Hardy, Cheshire, CT (US);

Assignee:

Sikorsky Aircraft Corporation, Stratford, CT (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02P 7/06 (2006.01); B64D 31/00 (2006.01); H02P 7/00 (2006.01); B64D 31/02 (2006.01);
U.S. Cl.
CPC ...
H02P 7/06 (2013.01); B64D 31/00 (2013.01); H02P 7/00 (2013.01); B64D 31/02 (2013.01);
Abstract

An apparatus is described comprising: at least one processor; and memory storing instructions that, when executed by the at least one processor, cause the apparatus to: regulate an operation of a motor based at least in part on a control imposed on an output torque of the motor and a rate of change of a speed of the motor.


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