Featured patents

Gas Booster System and Related Method
US 08851863 B2, Oct. 7, 2014, Including means for facilitating assembly or disassembly of pump to or from motor or fixed support, Thomas M. Etter et al. / Etter Engineering Company, Inc. (Bristol, US)
A gas booster for increasing a pressure of a volatile gas stream flowing…

System and Method for Pressure Compensation in a Pump
US 08870548 B2, Oct. 28, 2014, With condition responsive control of pump fluid valve, George L. Gonnella et al. / Entegris, Inc. (Billerica, US)
A system, comprising:…

System for Detecting Contaminants in an Intake Flow of a Compressor
US 08764414 B2, July 1, 2014, Plural separate sensing means for a single fluid controller, Paul Sherwood Bryant et al. / BHA Altair, LLC (Franklin, US)
A system comprising:…

Ocean Energy Conversion
US 08740583 B2, June 3, 2014, Including means for facilitating assembly or disassembly of pump to or from motor or fixed support, Hein Wille et al. / Single Buoy Moorings, Inc. (Marly, CH)
An ocean energy conversion system which includes a body (14) lying at the sea…

Reciprocating Piston Machine
US 08747077 B2, June 10, 2014, Three or More Cylinders Arranged in Parallel, Radial, or Conical Relationship With Rotary Transmission Axis, Jan Hinrichs et al. / ixetic MAC GmbH (Bad Homburg, DE)
A reciprocating piston machine for a motor vehicle, comprising a drive shaft…

Fuel Pump Assembly
US 08708667 B2, April 29, 2014, Radial cylinders, Peter Alban George Collingborn / Delphi International Operations Luxemboug S.A.R.L. (Luxembourg, LU)
A fuel pump assembly for a fuel injection system, the fuel pump assembly…

Offset Valve Bore in a Reciprocating Pump
US 08662865 B2, March 4, 2014, Three or More Cylinders Arranged in Parallel, Radial, or Conical Relationship With Rotary Transmission Axis, Donald Mackenzie et al. / S.P.M. Flow Control, Inc. (Fort Worth, US)
A fluid end for a multiple reciprocating pump assembly, the fluid end comprising:…

Fan System Having Improved Availability and Method for Its Operation
US 08628310 B2, Jan. 14, 2014, Plural Pumps With Individual or Relative Control, Stefan Koch et al. / Robert Bosch GmbH (Stuttgart, DE)
A fan system, comprising:…

Double Acting Fluid Pump
US 08550794 B2, Oct. 8, 2013, Opposed pumping member faces, Benjamin R. Du / Foothill Land, LLC (Laguna Niguel, US)
A fluid pump comprising:…

Methods of Use for a Positive Displacement Pump Having an Externally Assisted Valve
US 08506262 B2, Aug. 13, 2013, Inlet valve, Jean-Louis Pessin et al. / Schlumberger Technology Corporation (Sugar Land, US)
A method for operating at least one pump in a pump assembly, comprising:…

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