F04B 1/08

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Description

Class  F04B : POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS


Subclass 1/08: Multi-cylinder machines or pumps characterised by number or arrangement of cylinders (F04B 3/00 takes precedence; fluid-driven pumps F04B 9/08; control of reciprocating machines or pumps in general F04B 49/00) having cylinders in star- or fan-arrangement Control regulated by delivery pressure

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
9810205 Pump systems and associated methods for use with waterjet systems and other high pressure fluid systemsMar 17, 15Nov 07, 17OMAX CORPORATION
9212655 Pump aggregateMar 15, 13Dec 15, 15HAWE HYDRAULIK SE
9157671 Cooling systemSep 25, 09Oct 13, 15PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
5628188 Torque control of hydrostatic machines via the pivot angle or the eccentricity of said machinesMar 15, 94May 13, 97Mannesmann Rexroth GmbH

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