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:
Feb. 02, 2016

Filed:

Aug. 11, 2014
Applicant:

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

Inventors:

Pradipta N. Moulik, Carmel, IN (US);

Joseph A. Bounds, Fishers, IN (US);

Graham R. Brookes, Noblesville, IN (US);

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B60G 15/14 (2006.01); F16F 9/05 (2006.01); B60G 15/12 (2006.01); B60G 17/052 (2006.01); F16F 9/04 (2006.01); B60G 17/00 (2006.01);
U.S. Cl.
CPC ...
B60G 15/12 (2013.01); B60G 15/14 (2013.01); B60G 17/00 (2013.01); B60G 17/0521 (2013.01); F16F 9/0472 (2013.01); F16F 9/05 (2013.01); B60G 2202/242 (2013.01); B60G 2202/314 (2013.01); B60G 2204/1262 (2013.01); B60G 2400/252 (2013.01); B60G 2401/176 (2013.01); Y10T 29/49609 (2015.01);
Abstract

A gas spring and gas damper assembly includes a first end member, a second end member and a flexible wall that at least partially defines a first spring chamber therebetween. A damping chamber wall at least partially defines a damping chamber. A damper piston is received within the damping chamber and is operatively connected between the first and second end members and within the first spring chamber. A suspension system that includes a gas spring and gas damper assembly as well as a method of assembly are also included.


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