Featured patents

Air Spring
US 08844911 B2, Sept. 30, 2014, Matthias Hlawatczek et al. / ContiTech Luftfedersysteme GmbH (Hannover, DE)
An air spring comprising:…

Air Spring
US 08511653 B2, Aug. 20, 2013, Kenji Fujimoto / Toyo Tire & Rubber Co., Ltd. (Osaka, JP)
An air spring, comprising:…

Air Spring for a Heavy-Duty Vehicle With Damping Features
US 08540222 B2, Sept. 24, 2013, Andrew J. Westnedge et al. / Hendrickson USA, L.L.C. (Itasca, US)
An air spring comprising:…

Body Amplitude Sensitive Air Spring
US 08585025 B2, Nov. 19, 2013, Kwang Su Lee / Mando Corporation (Pyeongtaek-Si, KR)
A body amplitude sensitive air spring, which is installed in a vehicle to absorb…

Continuously Variable Natural Frequency and Damping Vibration Isolation System
US 08490952 B1, July 23, 2013, Jerald M. Vogel et al. / Vibroacoustics Solutions, Inc. (Boone, US)
Apparatus for isolating movement of a suspended mass, the apparatus comprising:…

Gas Spring Piston, Gas Spring Assembly and Method
US 08733743 B2, May 27, 2014, Paul P. Koeske / Firestone Industrial Products Company, LLC (Indianapolis, US)
A gas spring piston dimensioned to receive an open end of an associated flexible…

Shock Absorber Having Compressible Fluid
US 08844912 B2, Sept. 30, 2014, Thomas Naber / Knorr-Bremse Systeme fuer Nutzfahrzeuge GmbH (Munich, DE)
A shock absorber for a vehicle, comprising:…

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