Patents
Sitemap › F15 - Fluid-pressure actuators; Hydraulics or pneumatics in general › F15B - Systems acting by means of fluids in general; Fluid-pressure actuators, e.g. servomotors; Details of fluid-pressure systems, not otherwise provided for › F15B 1 - Installations or systems with accumulators; Supply reservoir or sump assemblies
Patents for F15B 1 - Installations or systems with accumulators; Supply reservoir or sump assemblies (6,474)
11/2014
11/20/2014US20140338320 Oil level control device
11/20/2014US20140338319 Hydraulic hybrid safety system
11/20/2014US20140338316 Regeneration circuit for hydraulic motor, construction machine including regeneration circuit, and method of controlling regeneration circuit
11/18/2014US8887498 Transmission hydraulic control system having an accumulator bypass valve assembly
11/13/2014US20140332106 Accumulator
11/06/2014US20140325974 Hydraulic hybrid system for rotatory applications
11/04/2014US8875740 Hydraulic accumulator, in particular bellows accumulator
10/2014
10/30/2014US20140318655 Hydraulic accumulator
10/30/2014US20140318115 System for improving the energy efficiency in hydraulic systems, piston accumulator and pressure accumulator provided for such a system
10/23/2014US20140311604 Accumulator
10/23/2014US20140311603 Pressure accumulator
10/23/2014US20140311577 Self replenishing accumulator
10/23/2014US20140311576 Integrated Hydraulic Accumulator Dual Shut-Off Valve
10/21/2014US8863519 High output modular CAES (HOMC)
10/14/2014US8857472 Integrated hydraulic accumulator arrangement
10/14/2014US8857167 Integral accumulator/reservoir system
10/09/2014DE102013006204A1 Betätigungseinrichtung und Arbeitsgerätschaft mit einer solchen Betätigungseinrichtung Actuator and working tool with such actuator
10/08/2014EP2786025A2 System for improving the energy efficiency in hydraulic systems, piston accumulator and pressure accumulator provided for such a system
10/08/2014EP2786024A1 Hydraulic hybrid system for rotatory applications
10/08/2014EP2786023A1 System for improving the energy efficiency in hydraulic systems
10/07/2014US8851944 Marine engine hydraulic system
10/07/2014US8850806 Hydraulic control system having swing motor energy recovery
10/02/2014WO2014155767A1 Hydraulic device and prime mover device
10/02/2014WO2014154455A1 Hydropneumatic accumulator
10/02/2014WO2014153583A1 Device for storing energy
10/02/2014US20140290972 Accumulator
10/02/2014DE102013204221A1 Hydraulische Anlage und hydropneumatischer Druckspeicher Hydraulic system and hydropneumatic accumulator
10/02/2014DE102013010344B3 Druckspeicher und Verfahren zur Ausführung mit einem solchen Accumulator and method for performing with such
09/2014
09/30/2014US8845890 Hydraulic reservoir with self-bypassing filter
09/30/2014US8845889 Oil reservoir with baffle
09/30/2014US8844660 Hybrid working machine
09/30/2014US8844575 Guiding device for metal bellows
09/30/2014US8844565 Baffle for hydraulic reservoir
09/30/2014US8844278 System and method for controlling an electro-hydraulic charging system
09/30/2014US8844277 Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange
09/25/2014US20140283915 Hydraulic Control System Having Relief Flow Capture
09/24/2014EP2780600A1 Hydraulic accumulator
09/23/2014US8839617 System and method for controlling charging of an accumulator in an electro-hydraulic system
09/18/2014US20140274522 Hydraulic hybrid system
09/18/2014US20140261827 Accumulator membrane for a hydraulic hammer
09/18/2014US20140260232 Methods and systems for flow sharing in a hydraulic transformer system with multiple pumps
09/18/2014US20140260222 Hydraulic Regeneration System and Method for a Material Handling Vehicle
09/18/2014DE102013204220A1 Hydropneumatischer Speicher und hydraulischer Kreis damit Hydropneumatic storage and hydraulic circuit so that
09/18/2014DE102013204216A1 Hydraulische Anordnung mit Hydromaschinen und hydraulischer Antrieb Hydraulic arrangement with hydraulic machines and hydraulic drive
09/16/2014US8833465 Subsea differential-area accumulator
09/11/2014US20140250878 Actuator with efficient energy accumulation
09/11/2014US20140250877 Hydraulic suspension for vehicle and multi-functional proportional control valve for the same
09/10/2014EP2773874A1 Hydraulic accumulator in form of a bellows accumulator
09/09/2014US8826940 High energy density elastic accumulator and method of use thereof
09/04/2014US20140245728 Hydraulic Drive System for Work Vehicle
09/04/2014DE102011114241B4 Hydraulische Antriebsvorrichtung, Hydraulische Endstufe eines hydraulischen Servo-Regelventils, Servo-Regelventil und Pulverpresse Hydraulic drive device, Hydraulic power amplifier of a hydraulic servo control valve, servo control valve and powder press
09/03/2014EP2772639A2 Rocket engine fuel system and method for eliminating the POGO effect
09/03/2014EP2772638A2 Rocket engine fuel supply system and method for eliminating the POGO effect
09/03/2014DE202014102887U1 Drucküberwachungsvorrichtung Pressure monitoring device
08/2014
08/28/2014US20140238022 System for storing energy by means of compressed air
08/28/2014US20140238007 Hydraulic Ride Control System
08/27/2014EP2769102A1 Hydraulic accumulator in the form of a bellows accumulator
08/27/2014EP2769101A1 Pressure accumulator
08/27/2014EP2769100A1 Volume booster with seat load bias
08/27/2014EP2768593A1 Hydraulic air bleed valve system
08/26/2014US8813485 Automatic transmission hydraulic accumulator
08/21/2014US20140230939 Hydraulic accumulator in form of a bellows accumulator
08/21/2014US20140230645 Gas cylinder, in particular high-pressure gas cylinder
08/21/2014US20140230424 Hydraulic system with suction/return filter
08/21/2014US20140230420 Energy recovery system for hydraulic machine
08/20/2014EP2766611A1 Accumulator
08/19/2014US8806861 Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange
08/14/2014US20140223893 Pilot pump sourced peak shaving for hybrid hydraulic circuits
08/14/2014DE102014101683A1 Verfahren zur Überwachung von Hydraulikfüllständen in einem Flugzeug A method of monitoring a plane in Hydraulikfüllständen
08/14/2014DE102013202307A1 Kolbenspeicher Piston accumulators
08/13/2014CN203770272U 集成液压阀组及液压驱动系统及混凝土泵 Integrated hydraulic valve and hydraulic drive system and concrete pump
08/13/2014CN203770262U 一种耐低温液压泵站 One kind of low temperature pump stations
08/13/2014CN203770253U 一种液压油箱 A hydraulic tank
08/13/2014CN203770252U 一种液压油箱 A hydraulic tank
08/13/2014CN203770251U 一种油箱磁块固定装置 One kind of tank magnet fixtures
08/13/2014CN203770250U 一种油箱、固定转塔及混凝土泵送设备 One kind of tank, fixed turret and concrete pumping equipment
08/13/2014CN203770249U 一种连接边上带焊接孔的油箱 A tank connected to the edge of the hole with solder
08/13/2014CN203770248U 一种液压油箱油位显示装置 A hydraulic oil tank level display device
08/13/2014CN203770247U 一种液压油箱的回油滤安装结构 Back to the oil filter mounting structure of a hydraulic tank
08/13/2014CN203770246U 一种钢管拆除塔辅助装置的液压系统 Hydraulic system for a steel pipe column removal auxiliary device
08/13/2014CN203770245U 集成液压阀组及液压驱动系统及混凝土泵 Integrated hydraulic valve and hydraulic drive system and concrete pump
08/13/2014CN203770244U 大流量液压站 High flow hydraulic station
08/13/2014CN203770243U 一种起重机及其卷扬马达液压控制系统 One kind of crane and hoist motor hydraulic control system
08/13/2014CN203769736U 一种双井互平衡液压抽油机液压系统 One kind of balance each other shuangjing hydraulic pumping hydraulic system
08/13/2014CN203769734U 一种新型气平衡式液压抽油机 A new hydraulic pumping gas balance
08/13/2014CN103982473A 液压油箱 Hydraulic Tank
08/13/2014CN103982472A 一种负载隔离式油液集成动力系统 A supported isolated oil Integrated Power System
08/13/2014CN103979417A 一种起重机启动系统及方法 One kind of crane start system and method
08/13/2014CN102434502B 装载机变频泵控转向液压系统 Loaders pump-controlled hydraulic steering system
08/12/2014CA2842640A1 Methods of monitoring hydraulic fluid levels in an aircraft
08/07/2014WO2014120930A1 Hydraulic hybrid swing drive system for excavators
08/07/2014US20140216023 Pressure accumulator
08/07/2014US20140216022 Compressed Air Energy Storage System and Method
08/07/2014US20140216021 Systems and methods for generating power employing ves air supply stored energy
08/07/2014DE19825113B4 Verfahren und eine Mikroprozessorsteuerung zum Ermitteln einer Druckänderung in einem Hydrauliksystem A method and a microprocessor controller for determining a change of pressure in a hydraulic system
08/07/2014DE102013201863A1 Druckspeicher Accumulator
08/07/2014DE102013101107A1 Hydraulisches Mehrverbrauchersystem mit energieeffizienter hydraulischer Schaltung More consumers Hydraulic system with energy-efficient hydraulic circuit
08/06/2014CN203756620U 加热自循环式快速门液压启闭机油箱 Since the rapid heating circulating tank door hydraulic hoist
08/06/2014CN203756619U 抽油机用活塞式蓄能装置 Piston accumulator device pumping unit
08/06/2014CN203756618U 一种轧机传动站液压系统 One kind of mill drive station hydraulic system
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