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:
Jul. 10, 2018
Filed:
Feb. 09, 2015
Applicant:
Alstom Transport SA, Levallois-Perret, FR;
Inventor:
Patrick Duprat, Le Raincy, FR;
Assignee:
ALSTOM TRANSPORT TECHNOLOGIES, Saint-Ouen, FR;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B60M 1/34 (2006.01); B61B 9/00 (2006.01); B60L 5/42 (2006.01); B60L 5/40 (2006.01); B60M 1/36 (2006.01);
U.S. Cl.
CPC ...
B60M 1/34 (2013.01); B60L 5/42 (2013.01); B60M 1/346 (2013.01); B61B 9/00 (2013.01); B60L 5/40 (2013.01); B60M 1/36 (2013.01);
Abstract
This support (), as a profile in an electrically insulating material, comprises a substantially planar upper surface (), provided with a longitudinal flute () intended for receiving a track segment, and a longitudinal groove () intended for receiving a low voltage electric power supply cable; and a lower surface () intended to bear upon a base for maintaining the support in the roadway. It is characterized in that the lower surface () is curved, preferably V-shaped, so that the support is concave so as to be at least transversely maintained in a recess with a mating shape, made in the base.