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. 04, 2000
Filed:
Oct. 06, 1997
Applicant:
Inventors:
Alain Rodet, Le Creusot, FR;
Stephane Brun, Le Creusot, FR;
Assignee:
GEC Alstrom Transport SA, Paris, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B62D / ;
U.S. Cl.
CPC ...
280781 ;
Abstract
An articulated bogey frame includes a right side a beam, a left side beam, a front beam, a rear beam, and a hinge mechanism, wherein the bogey frame is made up of two half-frames, each of said half-frames being generally L-shaped.