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. 01, 2018
Filed:
Apr. 28, 2015
Applicant:
Laydon Composities Ltd., Oakville, Ontario, CA;
Inventors:
Brian P. Layfield, Oakville, CA;
James D. Haws, Oakville, CA;
Assignee:
LAYDON COMPOSITES LTD., Oakville, CA;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B62D 35/00 (2006.01); B62D 53/08 (2006.01); B62D 25/16 (2006.01); B62D 25/18 (2006.01);
U.S. Cl.
CPC ...
B62D 35/001 (2013.01); B62D 25/161 (2013.01); B62D 25/168 (2013.01); B62D 25/188 (2013.01); B62D 53/0807 (2013.01); B62D 53/0864 (2013.01);
Abstract
A converter dolly is provided for use with a tractor-trailer wherein the converter dolly additionally comprises dolly fairings which are located in front of the wheels of the converter dolly. The dolly fairings are preferably made of fibreglass, and improve the aerodynamic efficiency of the converter dolly, and thus reduce fuel consumption.