F04B

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Description

POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS (machines for liquids, or pumps, of rotary-piston or oscillating-piston type F04C; non-positive-displacement pumps F04D; pumping of fluid by direct contact of another fluid or by using inertia of fluid to be pumpedF04F; crankshafts, crossheads, connecting-rods F16C; flywheels F16F; gearings for interconverting rotary motion and reciprocating motion in general F16H; pistons, piston-rods, cylinders, in general F16J)

Subclasses

Not Available
Subclass Title
1/00 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)
1/02 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 two cylinders (in V-arrangement F04B 1/04)
1/04 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
1/047 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 with an actuating or actuated element at the outer ends of the cylinders
1/053 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 with an actuating or actuated element at the inner ends of the cylinders

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Recent Patents

Not Available
Patent #TitleFiling DateIssue DatePatent Owner
9,067,003 Method for providing negative pressure to a negative pressure wound therapy bandage Nov 18, 11 Jun 30, 15 KALYPTO MEDICAL, INC., KALYPTO MEDICAL, INC.
9,067,575 Brake system and vehicle comprising a brake system Aug 29, 08 Jun 30, 15 VOLVO CONSTRUCTION EQUIPMENT AB, VOLVO CONSTRUCTION EQUIPMENT AB
9,067,620 Emergency steering system of construction equipment Aug 11, 11 Jun 30, 15 DOOSAN INFRACORE CO., LTD., DOOSAN INFRACORE CO., LTD.
9,068,455 Pneumatic engine system with air circulation Nov 07, 12 Jun 30, 15 NIEN, YU-HUN, Not available
9,068,563 Electric connector for cooling a compressor drive circuit Mar 20, 12 Jun 30, 15 KABUSHIKI KAISHA TOYOTA JIDOSHOKKI, KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
9,068,564 Cryopump and method of monitoring cryopump Jul 16, 10 Jun 30, 15 SUMITOMO HEAVY INDUSTRIES, LTD., SUMITOMO HEAVY INDUSTRIES, LTD.
9,068,565 Container and method for storing a pharmaceutical agent May 03, 12 Jun 30, 15 BECTON, DICKINSON AND COMPANY, BECTON DICKINSON AND COMPANY
9,068,566 Piezoelectric dispenser with a longitudinal transducer and replaceable capillary tube Jan 20, 12 Jun 30, 15 BIODOT INC., BIODOT INC.
9,068,567 Reciprocating piston pump serviceable without tools Jun 23, 06 Jun 30, 15 GRACO MINNESOTA INC., GRACO MINNESOTA INC.
9,061,325 Automatic portable fluid dispersal device Nov 17, 11 Jun 23, 15 GRACO MINNESOTA INC., Not available
9,062,591 Fan system for a cooling system of an internal combustion engine May 30, 13 Jun 23, 15 ROBERT BOSCH GMBH, ROBERT BOSCH GMBH
9,062,630 Carburetor fuel supply system Mar 06, 13 Jun 23, 15 WALBRO ENGINE MANAGEMENT, L.L.C., WALBRO ENGINE MANAGEMENT, L.L.C.
9,062,664 Lishanski's vibratory cavitation pump Dec 20, 12 Jun 23, 15 WALBRO ENGINE MANAGEMENT, L.L.C., Not available
9,062,665 Hydraulic piston pump with throttle control Jan 15, 13 Jun 23, 15 HUSCO INTERNATIONAL, INC., HUSCO INTERNATIONAL INC.
9,062,666 Swash plate type variable displacement compressor and method of controlling solenoid thereof Jan 16, 13 Jun 23, 15 KABUSHIKI KAISHA TOYOTA JIDOSHOKKI, KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
9,062,667 Variable volume bore piston pump Mar 13, 13 Jun 23, 15 GOTOHTI.COM INC., GOTOHTI. COM INC.
9,062,668 Supplemental air pressure providing device adapted for use with an inflating module for inflating an inflatable object Apr 26, 11 Jun 23, 15 TEAM WORLDWIDE CORPORATION, TEAM WORLDWIDE CORPORATION
9,062,669 Reciprocating compressor Jul 07, 11 Jun 23, 15 LG ELECTRONICS INC., LG ELECTRONICS INC.
9,062,670 Diaphragm machine with a plurality of pump chambers Aug 03, 10 Jun 23, 15 PROMINENT GMBH, PROMINENT GMBH
9,062,671 Method and device for controlling a vacuum apparatus Mar 07, 14 Jun 23, 15 FORD GLOBAL TECHNOLOGIES, LLC, FORD GLOBAL TECHNOLOGIES, LLC

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Recent Publications

Not Available
Publication #TitleFiling DatePub DatePatent Owner
2015/0184,617 SYSTEM FOR SUPPLYING FUEL TO ENGINE OF SHIP Mar 16, 15 Jul 02, 15 , Not available
2015/0184,644 Compressor Having a Pressurized Case Dec 11, 14 Jul 02, 15 ROBERT BOSCH GMBH,
2015/0184,645 Pump Column Baffle for LNG Pump Nov 25, 14 Jul 02, 15 CHART INC.,
2015/0184,646 SUCTION THROTTLE MECHANISM OF COMPRESSOR Nov 24, 14 Jul 02, 15 KABUSHIKI KAISHA TOYOTA JIDOSHOKKI,
2015/0184,647 MODULAR PRESSURIZATION ELEMENT IN REVERSE OSMOSIS DESALINATION Sep 27, 12 Jul 02, 15 ,
2015/0184,648 PUMP, MOTOR AND ASSEMBLY FOR BENEFICIAL AGENT DELIVERY Dec 30, 14 Jul 02, 15 ABBVIE INC.,
2015/0184,649 PERISTALTIC PUMP TUBING WITH STOPPER AND COOPERATIVE ROLLER ASSEMBLY HOUSING HAVING NO MOVING PARTS Mar 16, 15 Jul 02, 15 ,
2015/0184,650 VARIABLE COMPRESSION SYSTEM FOR CONTROLLING SLANT ANGLE OF SLANT PLATE Jun 23, 14 Jul 02, 15 HYUNDAI MOTOR COMPANY,
2015/0184,651 RECIPROCATING COMPRESSOR Dec 24, 14 Jul 02, 15 LG ELECTRONICS INC.,
2015/0184,784 Safety Closures and Pumping Systems Dec 19, 14 Jul 02, 15 ,
2015/0182,769 FIRE SUPRESSION SYSTEM Dec 02, 09 Jul 02, 15 ,
2015/0188,377 COMPRESSOR, MOTOR INCLUDED THEREIN, AND METHOD FOR MANUFACTURING THE MOTOR Dec 15, 14 Jul 02, 15 SAMSUNG ELECTRONICS CO., LTD.,
2015/0173,488 METHOD, SYSTEM AND APPARATUS FOR DISPENSING PRODUCTS FOR A PERSONAL CARE SERVICE, INSTRUCTING ON PROVIDING A PERSONAL CARE TREATMENT SERVICE, AND SELECTING A PERSONAL CARE SERVICE Mar 02, 15 Jun 25, 15 ,
2015/0174,317 LIQUID TRANSPORT APPARATUS Dec 18, 14 Jun 25, 15 SEIKO EPSON CORPORATION,
2015/0174,910 PIEZOELECTRIC PUMP AND INK JET APPARATUS HAVING THE SAME Dec 17, 14 Jun 25, 15 TOSHIBA TEC KABUSHIKI KAISHA,
2015/0176,572 SWASH PLATE FOR SWASH PLATE COMPRESSOR, METHOD FOR MANUFACTURING SAME, AND SWASH PLATE COMPRESSOR Jun 03, 13 Jun 25, 15 NTN CORPORATION,
2015/0176,573 SWITCHING ASSEMBLY FOR A HYDRAULIC PUMP JACK Dec 12, 14 Jun 25, 15 ,
2015/0176,574 Downhole Motor Driven Reciprocating Well Pump Dec 22, 14 Jun 25, 15 BAKER HUGHES INCORPORATED,
2015/0176,575 Compressed Air System for a Motor Vehicle Mar 10, 15 Jun 25, 15 KNORR-BREMSE SYSTEME FUER NUTZFAHRZEUGE GMBH,
2015/0176,576 COMPRESSOR AND DISCHARGING MUFFLER THEREOF Jan 30, 14 Jun 25, 15 DONGBU DAEWOO ELECTRONICS CORPORATION,

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