Gas spring assembly for a vehicle suspension system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9688112
SERIAL NO

14671650

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Abstract

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A gas spring for a vehicle suspension system includes a cylinder, a rod disposed within the cylinder, the rod and the cylinder defining a chamber, and an accumulator in communication with the chamber. The rod and the cylinder are configured such that a relative movement therebetween changes the volume of the chamber. Gas in the chamber and the accumulator are configured to cooperate to at least partially provide a spring rate that varies based on at least one of a deflection and a spring force associated with at least one of the rod and the cylinder.

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Patent Owner(s)

Patent OwnerAddress
OSHKOSH DEFENSE LLC2307 OREGON STREET P O BOX 2566 WASHINGTON DC 20007-5109

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ellifson, Erik S Oshkosh, US 42 2371
Knoble, Jesse L Oshkosh, US 8 766
Rositch, Aaron J Oshkosh, US 46 2164
Steckling, Mark L Neenah, US 8 766
Venton-Walters, Roy Neshkoro, US 24 1468

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