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.
Patent No.:
Date of Patent:
Jun. 24, 2003
Filed:
Sep. 06, 2001
Paul Hewitt, Angus, GB;
Meridian Rail Information Systems Corp., Lombard, IL (US);
Abstract
A side bearing for a railcar having a car body and a bolster. The side bearing includes a top member adapted to be located adjacent the car body of the railcar. The top member includes a downwardly extending projection. The side bearing also includes a base member adapted to be located adjacent the bolster of the railcar. The base member includes an upwardly extending support member, a wear plate holder coupled to the support member, and a wear plate coupled to the wear plate holder. First and second adjustment members are attached to the support member to selectively move the wear plate holder and the wear plate along a horizontal axis to adjust and maintain a zero or minimal clearance between the wear plate of the base member and the projection of the top member and thereby control movement of the railcar truck/car body interface.