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Control not provided for in a single group of groups F04B1/02 - F04B1/32
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CPC
F04B1/34
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F04
Liquid pumps
F04B
POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS
F04B1/00
Multi-cylinder machines or pumps characterised by number or arrangements of cylinders
Current Industry
F04B1/34
Control not provided for in a single group of groups F04B1/02 - F04B1/32
Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Hydraulic piston pump for a hydraulic tool
Patent number
11,958,177
Issue date
Apr 16, 2024
Milwaukee Electric Tool Corporation
James G. Ballard
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Hydraulic axial piston unit and method for controlling of a hydraul...
Patent number
11,946,462
Issue date
Apr 2, 2024
Danfoss Power Solutions, Inc.
Jaromir Tvaruzek
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Liquid feed pump and liquid chromatography device
Patent number
11,859,600
Issue date
Jan 2, 2024
HITACHI HIGH-TECH CORPORATION
Nobuhiro Tsukada
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Fracturing apparatus
Patent number
11,668,289
Issue date
Jun 6, 2023
Yantai Jereh Petroleum Equipment & Technologies Co., Ltd.
Sheng Chang
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method and system for metering fluid flow from a fluid source based...
Patent number
11,187,217
Issue date
Nov 30, 2021
FIZE RESEARCH LTD.
Noam Levine
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Viscous material pump with adjustable limitation of the delivery pr...
Patent number
11,092,143
Issue date
Aug 17, 2021
Schwing GmbH
Andreas Lehmann
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Variable displacement pump
Patent number
11,053,929
Issue date
Jul 6, 2021
Kabushiki Kaisha Toyota Jidoshokki
Tsutomu Matsuo
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Direct numeric affinity pumps sensorless converter
Patent number
10,670,024
Issue date
Jun 2, 2020
Fluid Handling LLC
Andrew A. Cheng
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Hydraulic pump assembly
Patent number
10,317,916
Issue date
Jun 11, 2019
BorgWarner Sweden AB
Gustaf Lagunoff
G05 - CONTROLLING REGULATING
Information
Patent Grant
Hydraulic pump assembly for a vehicle
Patent number
10,253,770
Issue date
Apr 9, 2019
BorgWarner Sweden AB
Bo Lundstrom
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Responsive three-dimensional surface controller
Patent number
9,828,977
Issue date
Nov 28, 2017
Li-Da Huang
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Hydraulically driven cooling fan responsive to engine load
Patent number
9,512,831
Issue date
Dec 6, 2016
Robert Bosch GmbH
Egon Rill
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Hydraulic system with supplement pump
Patent number
8,668,465
Issue date
Mar 11, 2014
Sauer-Danfoss ApS
Luke Wadsley
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
High pressure variable displacement piston pump
Patent number
7,887,302
Issue date
Feb 15, 2011
General Electric Company
Walter Decania Hutto, Jr.
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Device and method for state monitoring in hydrostatic displacement...
Patent number
7,860,683
Issue date
Dec 28, 2010
Brueninghaus Hydromatik GmbH
Thomas Kunze
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Axial piston micropump
Patent number
7,052,246
Issue date
May 30, 2006
Danfoss A/S
Ole Ploug
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Hydraulic torque transmitter and synchronizer
Patent number
5,743,090
Issue date
Apr 28, 1998
Andrew W. Barrowman
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Patents Applications
last 30 patents
Information
Patent Application
FRACTURING APPARATUS
Publication number
20230332583
Publication date
Oct 19, 2023
YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., LTD.
Sheng CHANG
E21 - EARTH DRILLING MINING
Information
Patent Application
VARIABLE POSITIVE DISPLACEMENT PUMP ACTUATOR SYSTEMS
Publication number
20230105578
Publication date
Apr 6, 2023
HAMILTON SUNDSTRAND CORPORATION
Ryan Susca
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Hydraulic Pump
Publication number
20230093786
Publication date
Mar 23, 2023
Milwaukee Electric Tool Corporation
James G. Ballard
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
PUMP FOR DISPENSING MEASURED LIQUIDS IN A CONSISTENT PROPORTIONAL A...
Publication number
20230081097
Publication date
Mar 16, 2023
Johnson Chemical LLC
Kyle B. Johnson
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Hydraulic Pump
Publication number
20200001446
Publication date
Jan 2, 2020
Milwaukee Electric Tool Corporation
James G. Ballard
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
VISCOUS MATERIAL PUMP WITH ADJUSTABLE LIMITATION OF THE DELIVERY PR...
Publication number
20190309737
Publication date
Oct 10, 2019
SCHWING GMBH
Andreas Lehmann
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
RESCUE SYSTEM FROM HIGH RISE APARTMENTS WITH AUTOMATIC HYDRO MECHAN...
Publication number
20190009113
Publication date
Jan 10, 2019
Sajad Esmaili
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
VARIABLE DISPLACEMENT PUMP
Publication number
20180328350
Publication date
Nov 15, 2018
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
Tsutomu MATSUO
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
RESPONSIVE THREE-DIMENSIONAL SURFACE CONTROLLER
Publication number
20150013317
Publication date
Jan 15, 2015
CALEX LLC
Li-Da Huang
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
HYDRAULIC FAN DRIVE FOR AN INTERNAL COMBUSTION ENGINE
Publication number
20130243611
Publication date
Sep 19, 2013
ROBERT BOSCH GmbH
Egon Rill
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
HYDRAULIC SYSTEM WITH SUPPLEMENT PUMP
Publication number
20100322791
Publication date
Dec 23, 2010
Sauer-Danfoss ApS
Luke Wadsley
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
HIGH PRESSURE VARIABLE DISPLACEMENT PISTON PUMP
Publication number
20100247338
Publication date
Sep 30, 2010
GENERAL ELECTRIC COMPANY
Walter Decania Hutto, JR.
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Device and Method for State Monitoring in Hydrostatic Displacement...
Publication number
20090229456
Publication date
Sep 17, 2009
Thomas Kunze
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
METHOD FOR ADJUSTING A DISPLACEMENT PUMP THAT HAS A VARIABLE VOLUME...
Publication number
20090078241
Publication date
Mar 26, 2009
Joma-Hydromechanic GmbH
Willi Schneider
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES