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)
11/2008
11/26/2008CN201155492Y Mechanical servo valve and hydraulic circuit applying same
11/20/2008WO2008106923A3 Hydraulic system
11/20/2008US20080283569 Expulsion Device Actuated by a Pressure Medium
11/19/2008CN201152293Y Oil storage bucket integrating pressure regulating valve seat
11/13/2008DE102007022222A1 Kraftstoffeinspritzvorrichtung mit hydropneumatischem Speicher Fuel injector with hydro storage
11/12/2008CN201149007Y Steering liquid storage tank sealing device
11/12/2008CN101303033A Solution charging relief valve for hydraulic system in operation control oil way
11/12/2008CN101303032A Integrated type hydraulic headstock gear total closed oil tank
11/06/2008DE102007021063A1 Hydraulisch-pneumatischer Antrieb Hydraulic-pneumatic drive
11/05/2008EP1988294A2 Hydraulic-pneumatic drive
11/05/2008EP1987254A1 Pressure accumulator, in particular pulsation damper
11/05/2008CN201144895Y Self-loading type variable-frequency electric drive well repairing platform hydraulic device
11/05/2008CN201144894Y Power head load-carrying balance energy accumulator hydraulic circuit
11/05/2008CN201144893Y 428 type 30 loader fixed shaft type gear box shift buffering device
11/04/2008US7444893 Booster actuator
10/2008
10/30/2008WO2008128830A1 Hydraulic/electric transducer
10/29/2008CN201141373Y Integrated oil supply unit
10/29/2008CN101294586A Compound leather bag hydraulic accumulator
10/29/2008CN101294585A Hydraulic recoil and adjustment mechanism
10/23/2008US20080257439 Hydraulic pressure reservoir
10/23/2008DE102008019930A1 Liquid atomizer device for treatment of water, has centrifugal chamber inlet provided in sidewall, and centrifugal chamber outlet provided in base wall, where side wall, cover wall and base wall are partially formed as arc-shaped
10/23/2008DE102007018664A1 Different fluid pressure levels producing and providing method for automobile, involves conveying fluid from accumulators with lower pressure level under repeated compression in accumulators provided for higher pressure level
10/22/2008EP1711712B1 Differential pressure proportional valve
10/22/2008CN201137711Y Hydraulic accumulator valve for liquid inlet and outlet
10/22/2008CN201137600Y Acoustic insulation hydraulic device
10/22/2008CN101289085A Fuel accumulator and master cylinder
10/22/2008CN100427770C Hydraulic system comprising pressure-controlled damping means
10/21/2008US7438091 Construction machine
10/16/2008US20080253841 Hydraulically powered door and systems for operating same in low-temperature environments
10/16/2008US20080251980 Depth compensated subsea passive heave compensator
10/16/2008US20080250917 Hydraulic Lift Structure
10/16/2008DE102008015176A1 Hydraulisches System Hydraulic system
10/16/2008DE10017021B4 Verfahren zur Herstellung eines Behälters zur Aufnahme eines unter Druck stehenden Mediums sowie Druckbehälter A method for producing a container for receiving a medium under pressure, and pressure vessels
10/16/2008CA2628724A1 Hydraulically powered door and systems for operating same in low-temperature environments
10/15/2008EP1664548B1 Construction-kit system
10/15/2008EP1470335A4 Reciprocating fluid engine
10/15/2008CN101287671A Improvements in or relating to to drive systems
10/15/2008CN101285489A Hydraulic pressure reservoir
10/09/2008WO2008119587A1 Hydropneumatic storage tank with increased storage capacity
10/09/2008US20080245432 Subsea Equipment
10/09/2008DE102008015830A1 Hydraulischer Druckspeicher Hydraulic accumulator
10/09/2008DE102008009723A1 Verbundmaterial mit Fasern mit unterschiedlicher Steifigkeit zur optimalen Spannungsverwendung Composite with fibers having different stiffness for optimal power use
10/08/2008EP1358425A4 Accumulator for liquids
10/08/2008CN100423902C Electrically operated pressing tool
10/06/2008CA2628545A1 Smart blow-down system for variable frequency drive compressor units
10/02/2008WO2008118086A1 Unit for accumulating and degassing oil
10/02/2008DE102007016131A1 Hydropneumatischer Speicher mit erhöhter Speicherkapazität Hydropneumatic storage with increased storage capacity
10/01/2008EP1975417A1 Metal bellows accumulator
10/01/2008CN201125886Y Preforming machine hydraulic device
10/01/2008CN100422011C Press-adding liquid consuming device
09/2008
09/25/2008WO2008114109A1 Hydraulic apparatus
09/25/2008US20080230135 Piston-Type Accumulator
09/25/2008US20080229739 Drive System Having a Common Control-Pressure Connection
09/24/2008CN100420858C Hydraulic variable pump with six plunger and motor
09/18/2008WO2008110662A1 Attenuator for damping pressure fluctuations in a hydraulic system
09/18/2008US20080223467 Method and device for regulating a pressure in a hydraulic system
09/18/2008DE10116995B4 Hydraulikeinrichtung Hydraulic equipment
09/17/2008EP1922257A4 Reverse osmosis filtration system storage tanks
09/17/2008CN201116553Y Oil tank with built-in filtering plate
09/17/2008CN201116552Y Oil-saving anti-pollution oil tank
09/17/2008CN101265924A Hydraulic elastic energy storage canister
09/14/2008CA2625323A1 Pump flow control of hydraulic circuit and associated method
09/12/2008WO2008106923A2 Hydraulic system
09/12/2008WO2008042308A3 Safe over-center pump/motor
09/11/2008US20080216471 Hydraulic system
09/11/2008DE102008008909A1 Hydraulisches System Hydraulic system
09/11/2008DE102008003611A1 Ventilanordnung für die Steuerung von Getriebefluidstand Valve assembly for controlling transmission fluid level
09/11/2008DE102006000018B4 Überströmrohr Overflow
09/03/2008EP1963687A1 Method of controlling a hydrostatic drive
09/03/2008EP1963686A1 Hydrostatic drive
09/03/2008EP1963124A1 Vehicle having a drive engine/motor for driving a locomotive drive and a working hydraulic system
09/03/2008CN100416112C Pressure container and pressure accumulating/buffer apparatus
09/03/2008CN100415423C Device of applying a working force to a workpiece
08/2008
08/28/2008DE102007058544A1 Druckbehälter Pressure vessel
08/27/2008EP1960667A1 Gas volume damping device for damping discharge pulsations in a medium being pumped
08/27/2008CN201106587Y Steering oil storage kettle for vehicle fluid pressure power-assisted steering system
08/27/2008CN201106586Y Oil source system assembly for hydraulic actuator
08/27/2008CN201105518Y Hydraulic source for hydraulic universal testing machine
08/20/2008EP1957853A2 Pulsation attenuator for a fluidic system
08/20/2008EP1642034B1 Hydraulic accumulator, especially piston-type accumulator
08/20/2008CN201103575Y Anti-leakage device of hydraulic oil tank
08/20/2008CN201103574Y Hydraulic oil tank of crane
08/20/2008CN101247034A High voltage cable deicing machine
08/20/2008CN101245846A Fluid displacement reservoir
08/20/2008CN100412369C A method and device for the pneumatic operation of a tool
08/07/2008DE19861222B4 Compressed air supply unit for vehicle compressed air system multi-circuit protection valve with compressor and control and-or electronic regulation unit
08/06/2008CN201095777Y Hydraulic device for balancing internal combustion engine output torque
07/2008
07/31/2008WO2008089908A1 Structural component
07/31/2008WO2008089812A1 Pressure tank, in particular hydraulic accumulator
07/31/2008DE10323068B4 Flüssigkeitstank Liquid tank
07/31/2008DE102007003724A1 Druckbehälter, insbesondere Hydrospeicher Pressure vessels, especially hydraulic accumulator
07/31/2008DE102007003723A1 Strukturbauteil Structural component
07/31/2008DE102006025552B4 Hydropneumatischer Druckspeicher Hydropneumatic accumulator
07/30/2008CN101230586A Hydraulic device for balancing torque output of combustion engine
07/30/2008CN100406757C Pitch diameter displaced screw
07/29/2008US7404292 Hydraulic system, in particular for motor vehicles
07/24/2008WO2008042307A3 Quiet fluid supply valve
07/24/2008US20080173362 Hydraulic reservoir with baffle
07/24/2008US20080173014 Hydraulic control device of construction machine
07/23/2008EP1947350A2 Hydraulic reservoir with baffle
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