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:
Feb. 15, 2000
Filed:
Mar. 13, 1998
Applicant:
Inventor:
Jorg Ebert, Koln, DE;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16F / ;
U.S. Cl.
CPC ...
267 6427 ; 267124 ;
Abstract
An air spring has a piston having an upper end and a lower end. A roll bellows having a first end connected to the upper end of the piston is provided. A cover is connected to the second end of the roll bellows. The lower end of the piston is open and has a connecting device for directly connecting the air spring to a pull rod of an air spring axle arrangement.