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:
Jun. 11, 2019
Filed:
Apr. 12, 2017
Applicant:
Continental Automotive Systems, Inc., Auburn Hills, MI (US);
Inventor:
Christian Schallmeier, Leutkirch, DE;
Assignee:
Continental Automotive Systems, Inc., Auburn Hills, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60G 11/27 (2006.01); B29C 65/48 (2006.01); F16F 9/04 (2006.01); F16F 9/05 (2006.01); F16F 9/43 (2006.01); B29K 63/00 (2006.01); B29L 31/30 (2006.01); F16F 13/00 (2006.01);
U.S. Cl.
CPC ...
B60G 11/27 (2013.01); B29C 65/483 (2013.01); F16F 9/0436 (2013.01); F16F 9/0454 (2013.01); F16F 9/057 (2013.01); F16F 9/43 (2013.01); B29K 2063/00 (2013.01); B29L 2031/3055 (2013.01); B60G 2202/152 (2013.01); B60G 2202/32 (2013.01); B60G 2206/424 (2013.01); B60G 2206/70 (2013.01); B60G 2206/821 (2013.01); F16F 13/002 (2013.01); F16F 2226/042 (2013.01);
Abstract
An air spring includes a bellow at least partially delimiting at least one working chamber that is constructed and arranged to be filled with compressed air. A guide tube surrounds at least a portion of the bellow. A bonding agent solely fixes a portion of the bellow to the guide tube. A piston is associated with the bellow. The bellow is constructed and arranged to roll with respect to an outer surface of the piston and an inner surface of the guide tube.