F15B 1/16

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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 1/16: 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) using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means in the form of a tube

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
11674529 Pressure compensation device designed for underwater applicationsMar 26, 18Jun 13, 23Robert Bosch GmbH
11359648 Accumulator with flexible inflatable containerMar 13, 20Jun 14, 22Tenneco Automotive Operating Company Inc.
11339907 Bladder surge suppressorMay 25, 18May 24, 22Young Engineering & Manufacturing, Inc.
11168706 Equalization device, in particular in the form of a tankJun 29, 18Nov 09, 21Hydac Technology GmbH
10865811 Engineered tissue substitute systemFeb 03, 16Dec 15, 20The University of British Columbia
10730601 Self-contained depth compensated accumulator systemNov 30, 17Aug 04, 20Not available
10532527 Method for the production of a bladder accumulator and bladder accumulator produced according to said methodApr 25, 16Jan 14, 20Hydac Technology GmbH
10527065 Variable pressure vesselNov 25, 16Jan 07, 20ISOCURRENT ENERGY INCORPORATED
10233060 Switching valve, switching hydraulic system and craneMar 03, 16Mar 19, 19Xuzhou Heavy Machinery Co., Ltd.
9982825 Bladder surge suppressorDec 16, 13May 29, 18Young Engineering & Manufacturing, Inc.
9920775 Distributed piston elastomeric accumulatorFeb 01, 16Mar 20, 18VANDERBILT UNIVERSITY
9835177 Self-contained depth compensated accumulator systemApr 03, 15Dec 05, 17Not available
9683700 Metallic liner pressure vessel comprising polar bossMay 20, 14Jun 20, 17Steelhead Composites, LLC
9605691 Oil pressure system for wheel loaderDec 26, 11Mar 28, 17DOOSAN INFRACORE CO., LTD.
9506479 Accumulator method and apparatusAug 28, 13Nov 29, 16Not available
9488617 Sensor device for detecting flowable media, a pressure device and a measuring methodApr 26, 12Nov 08, 16HYDAC TECHNOLOGY GMBH
9423076 Pressure vesselMay 12, 12Aug 23, 16HYDAC TECHNOLOGY GMBH
9279432 Media separating device, in particular hydraulic accumulator, including associated measuring apparatus and measuring methodApr 07, 12Mar 08, 16HYDAC TECHNOLOGY GMBH
9133860 Pressure vesselAug 01, 12Sep 15, 15HYDAC TECHNOLOGY GMBH
9127811 Hydraulic accumulatorJun 05, 13Sep 08, 15Not available

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2025/0067,282 MANUFACTURING METHOD AND EXTERIOR BODY OF ACCUMULATORJan 06, 23Feb 27, 25NHK Spring Co. Ltd.
2024/0110,580 Hydraulic AccumulatorMar 23, 22Apr 04, 24Hydac Technology GmbH
2023/0383,768 Diaphragm for a Fluid Storage TankMay 24, 23Nov 30, 23CAM LOCK LIMITED
2019/0010,963 ENGINEERED TISSUE SUBSTITUTE SYSTEMFeb 03, 16Jan 10, 19The University of British Columbia
2018/0258,960 ENGINEERED TISSUE SUBSTITUTE SYSTEMFeb 03, 16Sep 13, 18The University of British Columbia
2018/0031,005 ENGINEERED TISSUE SUBSTITUTE SYSTEMApr 07, 16Feb 01, 18THE UNIVERSITY OF BRITISH COLUMBIA

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