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:
May. 17, 2016
Filed:
Jan. 16, 2014
Applicant:
Terex Usa, Llc, Westport, CT (US);
Inventor:
John C Sweeney, Sioux Falls, SD (US);
Assignee:
Terex USA, LLC, Wetsport, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21L 13/00 (2006.01); E01C 19/48 (2006.01);
U.S. Cl.
CPC ...
F21L 13/00 (2013.01); E01C 19/48 (2013.01); E01C 2301/40 (2013.01);
Abstract
A concrete paver comprising a workbridge, which moves along a path to be paved. A carriage mounted on and reciprocating along a longitudinal axis of the workbridge, which is orthogonal to the path to be paved. A plurality of electrical lights disposed on and illuminating a surface which is fixed relative to the carriage, but variable or moving with respect to the workbridge. The electrical lights providing a substantially constant illumination to workers who work with the concrete surface as the carriage moves along the workbridge.