Featured patents

Axial Displacement Device for a Vehicle Transmission
US 08800428 B2, Aug. 12, 2014, With Support or Frame (146), Tomas Seidl / KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH (Munich, DE)
A device for axially displacing a shaft in a vehicle transmission,…

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:…

Field Adjustable Piston Actuators
US 08689675 B2, April 8, 2014, Adjustment by assembly or disassembly, Michael W. McCarty / Fisher Controls International, LLC (Marshalltown, US)
A field adjustable piston actuator, comprising:…

Piston-Chamber Combination
US 08689676 B2, April 8, 2014, Cylinder Detail, Nicolaas Van der Blom / NVB Composites International a/s (Copenhagen, DK)
A piston-chamber combination comprising an elongate chamber which is bounded by…

Actuator for a Closing Element of a Valve
US 08667887 B2, March 11, 2014, Rectilinearly Moving Working Member and Coaxial or Parallel Element Slidably Interengaged for Relative Rotary Movement, Martin Sauer et al. / KRONES AG (Neutraubling, DE)
Actuator (A) for a rotating function element (G), in a closing element of a disk…

Fluid Pressure Cylinder With Position Detecting Device
US 08646375 B2, Feb. 11, 2014, With (1) Signal or Indicator or (2) Inspection Window in Expansible Chamber Wall Portion, Atsushi Terasaki et al. / SMC Corporation (Tokyo, JP)
A fluid pressure cylinder comprising: a piston slidingly moving along the inside…

Gasket for High-Pressure Pump and High-Pressure Pump Comprising Said Gasket
US 08590442 B2, Nov. 26, 2013, With Guide or Seal on Cylinder End Portion for Piston or Member Moved by Piston, Rosanna Iorizzo et al. / Robert Bosch GmbH (Stuttgart, DE)
An essentially flat gasket comprising a metal sheet extending in a first plane,…

Energy Storage Device, Actuator and Method
US 08549986 B2, Oct. 8, 2013, Bias normally held inoperative by fluid pressure, Jack David Farmer / Baker Hughes Incorporated (Houston, US)
An energy storage device comprising:…

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…

Zero Emissions Reciprocating Pump
US 08511219 B2, Aug. 20, 2013, With Guide or Seal on Cylinder End Portion for Piston or Member Moved by Piston, Herbert H. Tackett et al. / Clyde Union Inc. (Battle Creek, US)
A sealing system for a pump having a plunger, comprising:…

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