F15B 1/033

Sub-Class

Watch

Stats

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 1/033: 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) having accumulator charging devices (control of fluid pressure in general G05D 16/00) with electrical control means

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
12171164 System for setting parameters for a multi-segment agricultural headerNov 12, 19Dec 24, 24CNH Industrial America LLC
12105538 Pressure regulator assembly for a coolant distribution unitAug 19, 22Oct 01, 24Hewlett Packard Enterprise Development LP
12084839 Hydraulic apparatus and method for a vehicleFeb 06, 23Sep 10, 24DANFOSS SCOTLAND LIMITED
12055167 Hydraulic circuit including hydraulic decompression energy reclamationOct 20, 21Aug 06, 24Bosch Rexroth Corporation; Robert Bosch GmbH;
12018703 Hydraulic charging system with electronic power limiting and load balancingJul 10, 20Jun 25, 24QUANTUM MARINE ENGINEERING, INC.
11808289 Fluid pressure boost system and methodOct 25, 21Nov 07, 23Deere & Company
11781573 System, valve assembly, and methods for oscillation control of a hydraulic machineMay 05, 21Oct 10, 23Parker-Hannifin Corporation
11739740 Active accumulatorDec 31, 18Aug 29, 23Halliburton Energy Services, Inc.
11668149 Reliability assessable systems for actuating hydraulically actuated devices and related methodsNov 06, 20Jun 06, 23Transocean Innovation Labs Ltd.
11566613 Compressed air-based autonomous power generation system for stand-alone industrial robot jigsNov 28, 18Jan 31, 23Not available
11542961 Fluid pressure boost system and methodOct 25, 21Jan 03, 23Deere & Company
11512716 Hydraulic axis with energy storage featureJan 31, 20Nov 29, 22Bosch Rexroth Corporation; Robert Bosch GmbH;
11506228 System and method for energizing a solenoid coil for fast solenoid actuationSep 24, 19Nov 22, 22Capstan AG Systems Inc.
11421399 Load sensitive ride system for a vehicleOct 31, 19Aug 23, 22Deere & Company
11415154 Hydraulic systems and methods for nested pressure regulating valvesApr 13, 20Aug 16, 22HUSCO International Inc.
11396892 Common rail product circuit for an agricultural applicator with pressure accumulation capabilities and related systems and methodsMar 23, 20Jul 26, 22CNH Industrial America LLC
11313387 System for charging and discharging at least one hydraulic accumulatorJul 30, 19Apr 26, 22Hydac Fluidtechnik GmbH
11293544 Hydraulic system for an automatic transmission of a motor vehicleAug 01, 17Apr 05, 22Audi AG
11280404 Hydraulic system for an automatic transmission of a motor vehicleAug 01, 17Mar 22, 22Audi AG
11274417 Hydraulic drive system of construction machineSep 11, 18Mar 15, 22Kawasaki Jukogyo Kabushiki Kaisha

more results

Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2025/0084,871 Actuating Apparatus for at Least One Fluidically Drivable LoadSep 02, 22Mar 13, 25HYDAC Mobilhydraulik GmbH
2025/0013,253 PRESSURE REGULATOR ASSEMBLY FOR A COOLANT DISTRIBUTION UNITSep 17, 24Jan 09, 25Not available
2024/0401,614 Hydraulic Drive System Having a 2X2Q Pump UnitSep 12, 22Dec 05, 24Not available
2024/0392,809 ADAPTIVE REPRESSURIZERMay 22, 23Nov 28, 24ARAMCO SERVICES COMPANY
2024/0384,732 Actuating Device for at Least One Fluidically Drivable ConsumerSep 02, 22Nov 21, 24HYDAC Mobilhydraulik GmbH
2024/0360,845 Mechanism for regulating high pressure industrial air using double layer electromagnetic valvesJan 04, 24Oct 31, 24VIETTEL GROUP
2024/0309,890 Energy Storage and Reutilization for a Single-Rod Electro-Hydrostatic ActuatorJan 15, 24Sep 19, 24Not available
2021/0324,879 SYSTEM AND METHOD FOR END POSITION DAMPINGApr 14, 21Oct 21, 21Not available
2020/0325,914 HYDRAULIC SYSTEMS AND METHODS FOR NESTED PRESSURE REGULATING VALVESApr 13, 20Oct 15, 20Not available
2019/0368,514 ENERGY RECOVERY DEVICE AND ENERGY RECOVERY METHODFeb 09, 18Dec 05, 19Kabushiki Kaisha Kobe Seiko Sho ( Kobe Steel Ltd.); Kochi Prefectural Public University Corporation;
2019/0186,106 Work MachineMar 29, 17Jun 20, 19Not available
2019/0048,896 HYDRAULIC COMPONENT, COMBINATION MADE FROM HYDRAULIC COMPONENTS, AND HYDRAULIC SYSTEM COMPRISING AT LEAST ONE SUCH HYDRAULIC COMPONENT OR COMBINATIONFeb 03, 17Feb 14, 19Not available
2015/0083,002 METHOD FOR OPERATING A HYDRAULIC PRESS, AND HYDRAULIC PRESSMay 07, 13Mar 26, 15DIEFFENBACHER GMBH MASCHINEN- UND ANLAGENBAU
2011/0138,798 Multiple Cell Horizontal Liquid Turbine EngineDec 14, 10Jun 16, 11Inventurous, LLC

more results

Top Owners in This Subclass

Upgrade to the Professional Level to view Top Owners for this Subclass.Learn More

Patents Issued To Date - By Filing Year

Average Time to Issuance