F15B 1/04

Sub-Class

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Description

Class  F15B : SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR


Subclass 1/04: Installations or systems with accumulators; Supply reservoir or sump assemblies Installations or systems with accumulators (devices damping pulsations or vibrations in fluids for use in, or in connection with, pipes or pipe systems F16L 55/04) Accumulators (connection of valves to inflatable elastic bodies B60C 29/00)

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
11959575 Arrangement for releasing a coupling connection of a hydraulic quick couplerAug 23, 21Apr 16, 24Deere & Company
11946466 Medical fluid therapy machine including pneumatic pump box and accumulators thereforeOct 27, 16Apr 02, 24Baxter International Inc.; BAXTER HEALTHCARE SA;
11946491 Liquid feederJun 25, 21Apr 02, 24Nidec Corporation
11946527 Vibration damper having a pump assemblyNov 08, 21Apr 02, 24ZF Friedrichshafen AG
11946224 Construction machineApr 07, 21Apr 02, 24Hitachi Construction Machinery Co., Ltd.
11933326 Drop-in signal accumulator piston kit and method for replacing an original equipment signal accumulator pistonNov 16, 21Mar 19, 24Sonnax Transmission Company
11933277 Systems, apparatuses and methods for conversion of kinetic energyNov 15, 21Mar 19, 24Not available
11933325 Thermal pumping of liquid hydrogenAug 11, 23Mar 19, 24ZeroAvia, Inc.
11927085 Hydraulic geofracture energy storage system with desalinationSep 21, 21Mar 12, 24Quidnet Energy Inc.
11892014 Hydraulic machineApr 05, 19Feb 06, 24Volvo Construction Equipment AB
11852173 Screw-pump type electro-hydraulic actuatorJun 09, 23Dec 26, 23ZOOMLION HEAVY INDUSTRY NA, INC.; Zoomlion Heavy Industry Science and Technology Co. Ltd;
11852170 Energy storage systemsJan 24, 20Dec 26, 23Not available
11808289 Fluid pressure boost system and methodOct 25, 21Nov 07, 23Deere & Company
11807200 Hydraulic block of electronic braking device for vehicleDec 18, 20Nov 07, 23Hyundai Mobis Co., Ltd.
11795978 Accumulator systemAug 19, 22Oct 24, 23Schlumberger Technology Corporation
11773793 Method and system for compressed air supplyFeb 04, 22Oct 03, 23Ford Global Technologies, LLC
11746803 Hydraulic system for a cyclically working molding machine and method for operation of such a hydraulic systemDec 09, 21Sep 05, 23Engel Austria GmbH
11742663 Integrated energy conversion, transfer and storage systemAug 27, 21Aug 29, 23A & A International, LLC
11713806 Hydraulic assembly for a vehicle transmissionApr 26, 22Aug 01, 23Deere & Company
11674529 Pressure compensation device designed for underwater applicationsMar 26, 18Jun 13, 23Robert Bosch GmbH

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2024/0125,337 IONIC LIQUID ACCUMULATOR SYSTEM FOR DELIVERING GASOct 10, 23Apr 18, 24STEELHEAD COMPOSITES, INC.
2024/0084,683 Hydraulic Geofracture Energy Storage System and Associated MethodsNov 22, 23Mar 14, 24Quidnet Energy Inc.
2024/0083,237 HYDRAULIC REGENERATIVE BRAKING SYSTEMSep 09, 22Mar 14, 24Not available
2024/0053,069 ACCUMULATOR FOR COMPRESSOROct 27, 23Feb 15, 24Not available
2024/0011,404 DEVICE FOR SETTING THE PITCH OF BLADES FOR A TURBINE ENGINE, AND TURBINE ENGINE COMPRISING SAMEMar 07, 22Jan 11, 24Not available
2024/0009,375 SYSTEMS, METHODS, AND APPARATUSES TO OVERCOME PUMP-INDUCED PRESSURE EXCURSIONS AND CONTROL ALIASING WITH REDUCED VOLUME, ABSORBENT NEGATIVE-PRESSURE THERAPY SYSTEMSNov 11, 21Jan 11, 24KCI Manufacturing Unlimited Company
2023/0340,967 ACCUMULATORJan 21, 21Oct 26, 23Not available
2023/0313,817 DEPTH COMPENSATED ACCUMULATOR SYSTEM FOR GENERATION OF HYDRAULIC POWER TO SUBSEA OPERATIONSMar 09, 21Oct 05, 23Not available
2023/0279,877 RIDE CONTROL FOR WORK MACHINESJul 26, 21Sep 07, 23Not available
2023/0265,864 AUXILIARY HYDRAULIC SYSTEM FOR A WORK VEHICLEFeb 21, 22Aug 24, 23Not available
2023/0250,837 MOUNTING BRACKET FOR AN AIR TANK SYSTEMFeb 01, 23Aug 10, 23Not available
2023/0151,827 ACTUATOR AND CORRESPONDING METHODMay 06, 21May 18, 23AUMA Riester GmbH & Co. KG
2023/0096,845 DUAL GAS PRESSURE ACCUMULATOR SYSTEMSep 30, 21Mar 30, 23Not available
2022/0371,183 SYSTEMS, DEVICES, AND METHODS FOR A HYDRAULIC ROBOTIC ARMMay 20, 22Nov 24, 22Not available
2022/0252,084 CONSTRUCTION MACHINE AND CONTROL METHOD THEREFORJul 06, 20Aug 11, 22Not available
2022/0205,462 ENERGY EFFICIENCY INCREASING SYSTEM FOR HYDRAULIC DEVICESFeb 14, 19Jun 30, 22Not available
2022/0186,751 HYDRAULIC MACHINEApr 05, 19Jun 16, 22Not available
2022/0154,735 DROP-IN SIGNAL ACCUMULATOR PISTON KIT AND METHOD FOR REPLACING AN ORIGINAL EQUIPMENT SIGNAL ACCUMULATOR PISTONNov 16, 21May 19, 22Not available
2022/0147,075 PRESSURE FLUID HANDLING SYSTEMFeb 25, 20May 12, 22Not available
2022/0106,969 HYDRAULIC UNIT WITH PARALLEL PUMPS LINKED TO A SERVOMOTOR AND USE THEREOFOct 29, 19Apr 07, 22Not available

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Patents Issued To Date - By Filing Year

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