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:
Nov. 03, 2020

Filed:

May. 10, 2018
Applicant:

Nidec Motor Corporation, St. Louis, MO (US);

Inventors:

Donald R. Mertens, Columbia, IL (US);

Prakash B. Shahi, St. Louis, MO (US);

Bret S. Clark, Oakville, MO (US);

Hector M. Hernandez, Godfrey, IL (US);

Daniel Bugger, Edwardsville, IL (US);

Assignee:

Nidec Motor Corporation, St. Louis, MO (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); H04W 12/06 (2009.01); G05B 19/02 (2006.01); H04W 84/18 (2009.01);
U.S. Cl.
CPC ...
H04L 63/101 (2013.01); H04L 63/06 (2013.01); H04L 63/0846 (2013.01); G05B 19/02 (2013.01); H04W 12/06 (2013.01); H04W 84/18 (2013.01);
Abstract

A system and computer-implemented method for controlling wireless access to the operations of communicative electric motors. An electronic processing element receives an authentication request from a remote access device via a wireless transceiver, approves the authentication request, including determining an associated access level from among a hierarchy of access levels, and grants access to a motor controller to perform actions allowed by the associated access level. Approving the request may be based on receiving a valid password, which may be calculated on the remote access device by a computer program using an electronic key, or by receiving information from an authentication hardware component associated with the device. The various access levels may allow for shutting off, read-only monitoring (of, e.g., temperature, vibration), controlling (e.g., speed), and programming (e.g., tap settings) operation of the motor, and controlling the authentication process (e.g., adding and removing users and assigning and changing access levels).


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