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:
Nov. 22, 2016
Filed:
Jul. 29, 2014
Caterpillar Inc., Peoria, IL (US);
Jeremy J. Killingbeck, Greenwood, IN (US);
Donald L. Marrs, Jr., Franklin, IN (US);
Caterpillar Inc., Peoria, IL (US);
Abstract
An alignment assembly for a rotating thermal sprayer may include an elongated alignment base that connects at one end to a sprayer positioning assembly connection mechanism, and an indicator device disposed at the opposite end of the alignment base and rotating about a sprayer rotational axis defined by the sprayer positioning assembly. The indicator device may have a visual indicator operatively connected to a stylus so that a display of the visual indicator changes when the stylus moves relative to a stylus neutral position. The sprayer positioning assembly may position the stylus in contact with a concave surface that will be coated, such as an engine bore, and the indicator device rotated about the sprayer rotational axis to determine whether display of the visual indicator changes to indicate if the sprayer rotational axis is aligned with a longitudinal axis of the concave surface.