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:
Oct. 10, 1995
Filed:
Sep. 21, 1994
Applicant:
Inventor:
Reinhard Hubner, Kassel, DE;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B61D / ;
U.S. Cl.
CPC ...
105 18 ;
Abstract
A bellows for articulated vehicles has side walls reinforced to have greater rigidity that the top and bottom of the bellows in order to enable relative horizontal motion while preventing bulging or collapsing of the side walls. The side walls may have one or more added layers to impart greater rigidity or may include materials inherently more rigid than those used in the top and bottom of the bellows.