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. 13, 2007
Filed:
May. 21, 2004
Applicants:
René Tutzauer, La Celle Saint Cloud, FR;
Daniel Dutoit, Boulogne, FR;
Inventors:
René Tutzauer, La Celle Saint Cloud, FR;
Daniel Dutoit, Boulogne, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B61B 12/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Structural system comprising a track for a magnetic levitation transport system powered by a linear electric motor. This structural system comprising a track for a magnetic levitation transport system powered by a linear electric motor is notable in that it combines two T-shaped tracks produced in a single U-shaped structure, the vertical bars of the T-shapes and the U-shapes being joined, and the lower slabs of the track-supporting U-shapes contributing to the general strength of the engineering structure, in the absence of lateral screens.