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:
Apr. 19, 2016

Filed:

May. 19, 2014
Applicant:

Team Industries, Inc., Bagley, MN (US);

Inventor:

Gregory L. Maki, Solway, MN (US);

Assignee:

TEAM Industries, Inc., Bagley, MN (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 1/32 (2006.01); F16H 61/32 (2006.01); F16H 61/68 (2006.01); F16H 63/18 (2006.01); F16H 63/48 (2006.01);
U.S. Cl.
CPC ...
F16H 61/68 (2013.01); F16H 61/32 (2013.01); F16H 63/18 (2013.01); F16H 63/48 (2013.01); F16H 2306/40 (2013.01); Y10T 74/19251 (2015.01); Y10T 74/19279 (2015.01);
Abstract

A method of controlling a shift-by-wire transmission is provided. The method monitors a setting of a shift assembly that sets a select gear from gearing of the transmission. A motor is activated to adjust the setting of the shift assembly when the monitoring of the shift assembly indicates that the then current setting of the shift assembly is outside of a course window of a desired gear. The course adjustment window is centered about a nominal target position for the desired gear while being within an acceptable range of the select gear. The motor is shut off when the monitoring of the setting of the shift assembly indicates the setting is within a fine adjustment window of the desired gear. The fine adjustment window is also centered about the nominal target position for the desired gear. The fine adjustment window is narrower than the course adjustment window.


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