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:
Dec. 06, 2016

Filed:

Feb. 11, 2015
Applicant:

Amsted Rail-faiveley Llc, Greenville, SC (US);

Inventor:

Jonathan Sunde, Greenville, SC (US);

Assignee:

Amsted Rail-Faiveley LLC, Greenville, SC (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16D 65/56 (2006.01); B61H 15/00 (2006.01); B61H 13/36 (2006.01);
U.S. Cl.
CPC ...
B61H 15/0028 (2013.01); B61H 13/36 (2013.01); F16D 65/56 (2013.01);
Abstract

Braking systems for railway cars are provided. A braking system defines a longitudinal axis, and includes a first brake assembly, a second brake assembly, and an actuator operable to generate a linear force, the actuator disposed proximate the second brake assembly. The braking system further includes a movable rod and a fixed rod extending between the first brake assembly and the second brake assembly. In some embodiments, the braking system further includes a lever and a slack adjuster disposed proximate the first brake assembly, the slack adjuster connected to the first brake assembly and the lever and operable to adjust a distance along the longitudinal axis between a reference point of the first brake assembly and a pivot point of the lever. In some embodiments, the braking system includes a strut connected to the second brake assembly, the actuator, fixed rod and movable rod connected to the strut.


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