with piston speed control

Industry

CPC
F04B11/0058

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04BPOSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS F04B11/00Equalisation of pulses

Current Industry

F04B11/0058with piston speed control

Industries

Patents Grantslast 30 patents

Information Patent Grant
Device for controlling a piston pump unit for liquid chromatography
- Patent number 11,959,467
- Issue date Apr 16, 2024
- Dionex Softron GmbH
- Christoph Strobl
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Synchronization of supply flow paths
- Patent number 11,635,065
- Issue date Apr 25, 2023
- Agilent Technologies, Inc.
- Klaus Witt
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Single motor-driven dual pump detachment monitoring algorithm
- Patent number 11,454,225
- Issue date Sep 27, 2022
- Halliburton Energy Services, Inc.
- Andrew Nagler
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Liquid delivery device
- Patent number 11,434,897
- Issue date Sep 6, 2022
- Shimadzu Corporation
- Jun Yanagibayashi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Liquid feeding device and fluid chromatograph
- Patent number 11,307,179
- Issue date Apr 19, 2022
- Shimadzu Corporation
- Jun Yanagibayashi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Hydraulic system for high speed reciprocating cylinders
- Patent number 11,268,501
- Issue date Mar 8, 2022
- Hydraquip, Inc.
- Eric Wayne Martin
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Tube pump system and method for controlling the tube pump system
- Patent number 11,035,355
- Issue date Jun 15, 2021
- SURPASS INDUSTRY CO., LTD.
- Yukinobu Imai
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Synchronization of supply flow paths
- Patent number 11,035,350
- Issue date Jun 15, 2021
- Agilent Technologies, Inc.
- Klaus Witt
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
High pressure pump
- Patent number 10,968,900
- Issue date Apr 6, 2021
- Carlisle Fluid Technologies, Inc.
- Alan Smith
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Device for controlling a piston pump unit for liquid chromatography
- Patent number 10,801,479
- Issue date Oct 13, 2020
- DIONEX SOFTON GMBH
- Christoph Strobl
- G01 - MEASURING TESTING
Information Patent Grant
Method of pump operation, use of the method in HPLC, pump, pump sys...
- Patent number 10,767,643
- Issue date Sep 8, 2020
- Dionex Softron GmbH
- Christoph Strobl
- G01 - MEASURING TESTING
Information Patent Grant
Bellows pump apparatus
- Patent number 10,718,324
- Issue date Jul 21, 2020
- Nippon Pillar Packing Co., Ltd.
- Atsushi Nakano
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Liquid delivery device
- Patent number 10,514,028
- Issue date Dec 24, 2019
- Shimadzu Corporation
- Shinya Imamura
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Method of dampening pressure pulsations in a working fluid within a...
- Patent number 10,495,075
- Issue date Dec 3, 2019
- Robert Bosch GmbH
- Paul C. Stavrou
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Bellows pump device
- Patent number 10,408,207
- Issue date Sep 10, 2019
- Nippon Pillar Packing Co., Ltd.
- Masateru Yamada
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Reducing fluid pressure spikes in a pumping system
- Patent number 10,393,108
- Issue date Aug 27, 2019
- Schlumberger Technology Corporation
- Jonathan Wun Shiung Chong
- E21 - EARTH DRILLING MINING
Information Patent Grant
Ultra high pressure pump with an alternating rotation to linear dis...
- Patent number 10,393,097
- Issue date Aug 27, 2019
- Quantum Servo Pumping Technologies
- Darren J. Reukers
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Ultra high pressure pump with an alternating rotation to linear dis...
- Patent number 10,260,488
- Issue date Apr 16, 2019
- QUANTUM SERVO PUMPING TECHNOLOGIES PTY LTD
- Darren Reukers
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Ultra high pressure pump with an alternating rotation to linear dis...
- Patent number 10,240,588
- Issue date Mar 26, 2019
- QUANTUM SERVO PUMPING TECHNOLOGIES PTY LTD
- Darren Reukers
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Synchronization of supply flow paths
- Patent number 10,107,273
- Issue date Oct 23, 2018
- Agilent Technologies, Inc.
- Klaus Witt
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
High-pressure homogenizer
- Patent number 9,901,889
- Issue date Feb 27, 2018
- GEA Mechanical Equipment Italia S.p.A.
- Massimiliano Benassi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of dampening pressure pulsations in a working fluid within a...
- Patent number 9,829,139
- Issue date Nov 28, 2017
- Robert Bosch GmbH
- Paul C. Stavrou
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Pump systems and associated methods for use with waterjet systems a...
- Patent number 9,810,205
- Issue date Nov 7, 2017
- OMAX Corporation
- Chidambaram Raghavan
- B24 - GRINDING POLISHING
Information Patent Grant
HPLC-system with variable flow rate
- Patent number 9,618,485
- Issue date Apr 11, 2017
- Agilent Technology, Inc.
- Klaus Witt
- G01 - MEASURING TESTING
Information Patent Grant
Methods and devices for modulation of the operating point of liquid...
- Patent number 9,567,992
- Issue date Feb 14, 2017
- Fresenius Medical Care Deutschland GmbH
- Alexander Heide
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Primary piston correction during transfer
- Patent number 9,360,006
- Issue date Jun 7, 2016
- Agilent Technologies, Inc.
- Philip Herzog
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Method for feeding pasty masses and pump device for feeding pasty m...
- Patent number 9,046,086
- Issue date Jun 2, 2015
- Friedrich Schwing
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Low noise high efficiency solenoid pump
- Patent number 9,004,883
- Issue date Apr 14, 2015
- GM Global Technology Operations, LLC
- Vijay A. Neelakantan
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Pumping devices, systems including multiple pistons and methods for...
- Patent number 8,944,780
- Issue date Feb 3, 2015
- Bayer Medical Care Inc.
- David M. Reilly
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Cylinder assembly for providing uniform flow output
- Patent number 8,727,740
- Issue date May 20, 2014
- Schlumberger Technology Corporation
- Fangfang Jiang
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR CONTROLLING A PISTON PUMP UNIT FOR LIQUID CHROMATOGRAPHY
- Publication number 20240280091
- Publication date Aug 22, 2024
- DIONEX SOFTRON GMBH
- Christoph STROBL
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Synchronization of Supply Flow Paths
- Publication number 20210324840
- Publication date Oct 21, 2021
- Agilent Technologies, Inc.
- Klaus Witt
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
HIGH PRESSURE PUMP
- Publication number 20210190049
- Publication date Jun 24, 2021
- Carlisle Fluid Technologies, Inc.
- Alan Smith
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
DEVICE FOR CONTROLLING A PISTON PUMP UNIT FOR LIQUID CHROMATOGRAPHY
- Publication number 20210017970
- Publication date Jan 21, 2021
- DIONEX SOFTRON GMBH
- Christoph STROBL
- G01 - MEASURING TESTING
Information Patent Application
ELECTRIC LINEAR-ACTUATOR PUMPING SYSTEM
- Publication number 20200362838
- Publication date Nov 19, 2020
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Andre Vazquez
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
LIQUID DELIVERY DEVICE
- Publication number 20200182235
- Publication date Jun 11, 2020
- Shimadzu Corporation
- Jun YANAGIBAYASHI
- G01 - MEASURING TESTING
Information Patent Application
Ultra High Pressure Pump with an Alternating Rotation to Linear Dis...
- Publication number 20190154015
- Publication date May 23, 2019
- Quantum Servo Pumping Technologies
- Darren J. REUKERS
- B24 - GRINDING POLISHING
Information Patent Application
Synchronization of Supply Flow Paths
- Publication number 20190024647
- Publication date Jan 24, 2019
- Aglient Technologies, Inc.
- Klaus Witt
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Ultra High Pressure Pump With An Alternating Rotation To Linear Dis...
- Publication number 20190010935
- Publication date Jan 10, 2019
- Quantum Servo Pumping Technologies Pty Ltd.
- Darren REUKERS
- B24 - GRINDING POLISHING
Information Patent Application
PLANT FOR CONTROLLING DELIVERY OF PRESSURIZED FLUID IN A CONDUIT, A...
- Publication number 20180266412
- Publication date Sep 20, 2018
- IMPACT SOLUTIONS AS
- Terje STOKKEVÅG
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
METHOD OF DAMPENING PRESSURE PULSATIONS IN A WORKING FLUID WITHIN A...
- Publication number 20180031165
- Publication date Feb 1, 2018
- ROBERT BOSCH GmbH
- Paul C. Stavrou
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Ultra High Pressure Pump With An Alternating Rotation To Linear Dis...
- Publication number 20170306938
- Publication date Oct 26, 2017
- TECHNI WATERJET PTY LTD
- DARREN REUKERS
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
REDUCING FLUID PRESSURE SPIKES IN A PUMPING SYSTEM
- Publication number 20170016433
- Publication date Jan 19, 2017
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Jonathan Wun Shiung Chong
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
DEVICE FOR CONTROLLING A PISTON PUMP UNIT FOR LIQUID CHROMATOGRAPHY
- Publication number 20140193275
- Publication date Jul 10, 2014
- Christoph Strobl
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
METHODS AND DEVICES FOR MODULATION OF THE OPERATING POINT OF LIQUID...
- Publication number 20130280104
- Publication date Oct 24, 2013
- Alexander HEIDE
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING LINEAR PUMP SYSTEM
- Publication number 20130039778
- Publication date Feb 14, 2013
- Graco Minnesota Inc.
- Christopher R. Blackson
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
LOW NOISE HIGH EFFICIENCY SOLENOID PUMP
- Publication number 20120251359
- Publication date Oct 4, 2012
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Vijay A. Neelakantan
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PUMPING DEVICES, SYSTEMS INCLUDING MULTIPLE PISTONS AND METHODS FOR...
- Publication number 20120244018
- Publication date Sep 27, 2012
- David M. Reilly
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PRIMARY PISTON CORRECTION DURING TRANSFER
- Publication number 20120216886
- Publication date Aug 30, 2012
- Agilent Technologies, Inc.
- Philip Herzog
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR FEEDING PASTY MASSES AND PUMP DEVICE FOR FEEDING PASTY M...
- Publication number 20110274572
- Publication date Nov 10, 2011
- Friedrich Schwing
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
METERING PUMP DEVICE
- Publication number 20110206541
- Publication date Aug 25, 2011
- NIDEC SANKYO CORPORATION
- Mitsuo Yokozawa
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SYNCHRONIZATION OF SUPPLY FLOW PATHS
- Publication number 20110132463
- Publication date Jun 9, 2011
- Aglient Technologies, Inc.
- Kaus Witt
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
HOMOGENIZATION OF THE CONVEYING FLOW IN OSCILLATING POSITIVE DISPLA...
- Publication number 20100284827
- Publication date Nov 11, 2010
- LEWA GMBH
- MATTHIAS SAUTER
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PRIMARY PISTON CORRECTION DURING TRANSFER
- Publication number 20100275678
- Publication date Nov 4, 2010
- Agilent Technologies, Inc.
- Philip Herzog
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HPLC-SYSTEM WITH VARIABLE FLOW RATE
- Publication number 20100252502
- Publication date Oct 7, 2010
- AGILENT TECHNOLOGIES, INC.
- Klaus Witt
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
HIGH PRESSURE PUMP CONTROL
- Publication number 20100202897
- Publication date Aug 12, 2010
- WATERS TECHNOLOGIES CORPORATION
- Jose de Corral
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
HIGH PRESSURE PUMP CONTROL
- Publication number 20100189574
- Publication date Jul 29, 2010
- WATERS TECHNOLOGIES CORPORATION
- Jose de Corral
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Piston Pump Having A Force Sensor And A Method For Controlling Said...
- Publication number 20100143155
- Publication date Jun 10, 2010
- Thomas PREISWERK
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ELECTRONIC CAMSHAFT MOTOR CONTROL FOR PISTON PUMP
- Publication number 20100034666
- Publication date Feb 11, 2010
- Timothy Sidlyarevich
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
LIQUID CHROMATOGRAPH DEVICE
- Publication number 20080296209
- Publication date Dec 4, 2008
- Kunihiko Takao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

with piston speed control

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Device for controlling a piston pump unit for liquid chromatography

Synchronization of supply flow paths

Single motor-driven dual pump detachment monitoring algorithm

Liquid delivery device

Liquid feeding device and fluid chromatograph

Hydraulic system for high speed reciprocating cylinders

Tube pump system and method for controlling the tube pump system

Synchronization of supply flow paths

High pressure pump

Device for controlling a piston pump unit for liquid chromatography

Method of pump operation, use of the method in HPLC, pump, pump sys...

Bellows pump apparatus

Liquid delivery device

Method of dampening pressure pulsations in a working fluid within a...

Bellows pump device

Reducing fluid pressure spikes in a pumping system

Ultra high pressure pump with an alternating rotation to linear dis...

Ultra high pressure pump with an alternating rotation to linear dis...

Ultra high pressure pump with an alternating rotation to linear dis...

Synchronization of supply flow paths

High-pressure homogenizer

Method of dampening pressure pulsations in a working fluid within a...

Pump systems and associated methods for use with waterjet systems a...

HPLC-system with variable flow rate

Methods and devices for modulation of the operating point of liquid...

Primary piston correction during transfer

Method for feeding pasty masses and pump device for feeding pasty m...

Low noise high efficiency solenoid pump

Pumping devices, systems including multiple pistons and methods for...

Cylinder assembly for providing uniform flow output

Patents Applicationslast 30 patents

DEVICE FOR CONTROLLING A PISTON PUMP UNIT FOR LIQUID CHROMATOGRAPHY

Synchronization of Supply Flow Paths

HIGH PRESSURE PUMP

DEVICE FOR CONTROLLING A PISTON PUMP UNIT FOR LIQUID CHROMATOGRAPHY

ELECTRIC LINEAR-ACTUATOR PUMPING SYSTEM

LIQUID DELIVERY DEVICE

Ultra High Pressure Pump with an Alternating Rotation to Linear Dis...

Synchronization of Supply Flow Paths

Ultra High Pressure Pump With An Alternating Rotation To Linear Dis...

PLANT FOR CONTROLLING DELIVERY OF PRESSURIZED FLUID IN A CONDUIT, A...

METHOD OF DAMPENING PRESSURE PULSATIONS IN A WORKING FLUID WITHIN A...

Ultra High Pressure Pump With An Alternating Rotation To Linear Dis...

REDUCING FLUID PRESSURE SPIKES IN A PUMPING SYSTEM

DEVICE FOR CONTROLLING A PISTON PUMP UNIT FOR LIQUID CHROMATOGRAPHY

METHODS AND DEVICES FOR MODULATION OF THE OPERATING POINT OF LIQUID...

SYSTEM AND METHOD FOR CONTROLLING LINEAR PUMP SYSTEM

LOW NOISE HIGH EFFICIENCY SOLENOID PUMP

PUMPING DEVICES, SYSTEMS INCLUDING MULTIPLE PISTONS AND METHODS FOR...

PRIMARY PISTON CORRECTION DURING TRANSFER

METHOD FOR FEEDING PASTY MASSES AND PUMP DEVICE FOR FEEDING PASTY M...

METERING PUMP DEVICE

SYNCHRONIZATION OF SUPPLY FLOW PATHS

HOMOGENIZATION OF THE CONVEYING FLOW IN OSCILLATING POSITIVE DISPLA...

PRIMARY PISTON CORRECTION DURING TRANSFER

HPLC-SYSTEM WITH VARIABLE FLOW RATE

HIGH PRESSURE PUMP CONTROL

HIGH PRESSURE PUMP CONTROL

Piston Pump Having A Force Sensor And A Method For Controlling Said...

ELECTRONIC CAMSHAFT MOTOR CONTROL FOR PISTON PUMP

LIQUID CHROMATOGRAPH DEVICE