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.

Date of Patent:
Sep. 20, 2016

Filed:

May. 29, 2013
Applicant:

Firestone Industrial Products Company, Llc, Indianapolis, IN (US);

Inventor:

Michael P. Allen, Noblesville, IN (US);

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F16F 9/56 (2006.01); B60G 15/12 (2006.01); F16F 9/05 (2006.01); B60G 11/62 (2006.01); B60G 13/10 (2006.01); F16F 9/02 (2006.01); F16F 9/04 (2006.01); F16F 9/32 (2006.01); B60G 17/00 (2006.01); B60G 17/005 (2006.01);
U.S. Cl.
CPC ...
B60G 15/12 (2013.01); B60G 11/62 (2013.01); B60G 13/10 (2013.01); B60G 17/00 (2013.01); B60G 17/005 (2013.01); F16F 9/0254 (2013.01); F16F 9/0472 (2013.01); F16F 9/052 (2013.01); F16F 9/057 (2013.01); F16F 9/3228 (2013.01); F16F 9/56 (2013.01); B60G 2202/134 (2013.01); B60G 2202/152 (2013.01); B60G 2202/242 (2013.01); B60G 2202/314 (2013.01); B60G 2204/424 (2013.01); B60G 2204/46 (2013.01); B60G 2206/41 (2013.01); F16F 2230/0041 (2013.01); F16F 2230/24 (2013.01);
Abstract

Gas spring and gas damper assemblies can include a gas spring that includes a flexible spring member, a first end member and a second end member that together at least partially define a spring chamber. A gas damper can include a first damper element and a second damper element that are telescopically engaged with one another for reciprocal motion. A releasable axial-locking assembly can be operatively connected between the first and second damper elements that is capable of operating in both locked and released conditions. Gas damper assemblies, suspension systems and methods of manufacture are also included.


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