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F04C2270/145
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Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F04
Liquid pumps
F04C
ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
F04C2270/00
Control Monitoring or safety arrangements
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F04C2270/145
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Patents Grants
last 30 patents
Information
Patent Grant
Flow-optimised vane pump
Patent number
11,549,508
Issue date
Jan 10, 2023
NIDEC GPM GmbH
Sebastian Sieder
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
System and method for providing stable fluid flow
Patent number
11,156,543
Issue date
Oct 26, 2021
Life Technologies Corporation
Michael Ward
G05 - CONTROLLING REGULATING
Information
Patent Grant
System and method for providing stable fluid flow
Patent number
10,466,155
Issue date
Nov 5, 2019
Life Technologies Corporation
Michael Ward
G01 - MEASURING TESTING
Information
Patent Grant
Active cancellation of a pulsating flow with a source noise reference
Patent number
10,431,197
Issue date
Oct 1, 2019
Norgren Limited
Mark Richard Grubb
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
PUMP AND METHOD
Publication number
20240240635
Publication date
Jul 18, 2024
MAGPUMPS LIMITED
Leo Dearden
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
System And Method For Providing Stable Fluid Flow
Publication number
20200088623
Publication date
Mar 19, 2020
Life Technologies Corporation
Michael Ward
G05 - CONTROLLING REGULATING
Information
Patent Application
ACTIVE CANCELLATION OF A PULSATING FLOW WITH A SOURCE NOISE REFERENCE
Publication number
20180166060
Publication date
Jun 14, 2018
Norgren Limited
Mark Richard Grubb
G05 - CONTROLLING REGULATING
Information
Patent Application
GEARS AND GEAR PUMPS
Publication number
20170198694
Publication date
Jul 13, 2017
HAMILTON SUNDSTRAND CORPORATION
Lubomir A. Ribarov
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
LIQUID RING PUMP PORT MEMBER HAVING ANTI-CAVITATION CONSTRUCTIONS
Publication number
20160238008
Publication date
Aug 18, 2016
GARDNER DENVER NASH LLC
Douglas Eric Bissell
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...