Air springs and methods for making the same

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11999207
APP PUB NO 20220410645A1
SERIAL NO

17902044

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A spring assembly for a non-rail wheeled or tracked vehicle is provided. The spring assembly includes a piston, and a sleeve with variable thickness. The sleeve is made from an unreinforced synthetic elastomeric material and being free of reinforcing fibers. The sleeve is coupled with a plurality of end components and defines a deformable pressure vessel, and the deformable pressure vessel supplies a support force.

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Patent Owner(s)

  • ILJIN USA CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Casagrande, Ken Commerce Township, US 3 0
Crabtree, Michael L Arvada, US 13 64
Johnson, Ron J Phoenix, US 4 8
Lee, Young Chun Suwon-si, KR 5 13
Mercer, Jeremy Farmington Hills, US 8 80
Patil, Angad Vasant Phoenix, US 3 0

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