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:
Jan. 19, 2021

Filed:

Jul. 25, 2017
Applicant:

Rockwell Collins, Inc., Cedar Rapids, IA (US);

Inventors:

Andrew M. Wright, Costa Mesa, CA (US);

Paul D. March, Chino Hills, CA (US);

Noelle E. Wadsworth, Huntington Beach, CA (US);

Andrew S. Murrell, Rancho Cucamonga, CA (US);

Assignee:

Rockwell Collins, Inc., Cedar Rapids, IA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B64C 13/28 (2006.01); G05G 5/08 (2006.01);
U.S. Cl.
CPC ...
B64C 13/343 (2018.01); B64C 13/28 (2013.01); G05G 5/08 (2013.01);
Abstract

A redundant mechanical control system incorporates a jam override subsystem to enable a breakout or break-away feature of the redundant mechanical control system. The jam override subsystem includes a spring and detent system to apply an axial force to a portion of an interconnect. The interconnect mechanically links a first portion of the redundant mechanical control system with a second portion. When a failure occurs, rendering inoperable the first portion or the second portion of the redundant mechanical control system, the axial force of the spring and detent system is overridden by a compression or extension force of the operable portion of the redundant mechanical control system.


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