Featured patents

Cylinder
US 08833234 B2, Sept. 16, 2014, With (1) Signal or Indicator or (2) Inspection Window in Expansible Chamber Wall Portion, Jens-Thorsten Gronau et al. / WABCO GmbH (Hannover, DE)
A cylinder comprising:…

Anti-Abrasion Device and Reciprocating Compressor Having the Same
US 08776669 B2, July 15, 2014, With Linkage or Transmission Having Relatively Movable Members, Jin-Kook Kim et al. / LG Electronics Inc. (Seoul, KR)
A reciprocating compressor comprising:…

Piston for a Brake Caliper of a Disc Brake
US 08869677 B2, Oct. 28, 2014, Piston, Herwig Bauer et al. / Continental Teves AG & Co. oHG DE
Piston for a brake caliper of a disc brake, which is produced in forming…

Rodless Cylinder
US 08746129 B2, June 10, 2014, Sealed Opening in Longitudinal Wall of Chamber for Receiving Working Member Portion, Tsuyoshi Yonezawa / Howa Machinery, Ltd. (Kiyosu, JP)
A rodless cylinder comprising:…

Piston for an Internal Combustion Engine
US 08683913 B2, April 1, 2014, Open-ended hollow skirt type, Ralf Buschbeck et al. / KS Kolbenschmidt GmbH (Neckarsulm, DE)
A piston having a piston head, a ring zone and a skirt, consisting…

Device for Driving a Piston Pump
US 08695480 B2, April 15, 2014, Abutment Connection Between Working Member and Power Transmission Element, Martin Bernhaupt / Robert Bosch GmbH (Stuttgart-Feuerbach, DE)
A device for driving a piston pump, including at least one cam mounted…

Piston With Central Directional Oil Flow and Wrist Pin Lubrication Feature and Method of Construction Thereof
US 08616114 B2, Dec. 31, 2013, With ported chamber in piston part for circulating heat exchange fluid, Carmo Ribeiro / Federal-Mogul Corporation (Southfield, US)
A piston, comprising:…

Method of Calibrating a Connecting Rod Arrangement and Connecting Rod Arrangement
US 08596187 B2, Dec. 3, 2013, With Linkage or Transmission Having Relatively Movable Members, Marten Nommensen et al. / Secop GmbH (Flensburg, DE)
A method of calibrating a connecting rod…

Clamping Lever and End Cap for Rodless Cylinders
US 08511217 B2, Aug. 20, 2013, Sealed Opening in Longitudinal Wall of Chamber for Receiving Working Member Portion, Michael Andersen et al. / Norgren GmbH (Alpen, DE)
An end cap for a rodless cylinder including a sealing strip, the end cap…

Rod-Less Cylinder Device and System and Method for Operating Thereof
US 08459174 B2, June 11, 2013, With Toothed Gear, Spline or Thread Rigid With Working Member, Eliezer Zeichner
A rod-less cylinder device adapted to longitudinally displace loads, said device…

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