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)
12/2006
12/26/2006	US7152931 Hydraulic circuit with accumulator
12/21/2006	WO2006134324A2 Improvements in or relating to drive systems
12/21/2006	US20060283600 Electric-hydraulic power unit
12/20/2006	CN2849265Y Small size hydraulic pump station
12/14/2006	US20060277904 Hydraulic accumulator especially piston-type accumulator
12/14/2006	DE102005026506A1 Controlling the synchronicity of piston-cylinder units for contacting a press roll with a guide roll, e.g. in a plastic film stretching unit, involves using separate hydraulic lines to balance the contact pressure at a set value
12/13/2006	EP1731769A1 Systems and methods for providing back-up hydraulic power for aircraft, including tanker aircraft
12/13/2006	EP1729934A1 Hydraulic pressure accumulator
12/13/2006	CN2846829Y Automobile power turning oil tank
12/07/2006	WO2006130282A1 Hydraulic system having imv ride control configuration
12/07/2006	US20060272324 Method and device for the pneumatic operation of a tool
12/06/2006	EP1554498B1 Hydraulic accumulator in particular a membrane accumulator
11/2006
11/30/2006	DE102005024513A1 Control/service unit for use in e.g. closed cooling system, has fluid storage provided between return connection that is arranged at load and valve device that is placed upstream to discharge line, for receiving fluid medium
11/30/2006	DE102004016141B4 Energieeinheit für ein hydraulisch redundantes elektrohydraulisches Bremssystem Power unit for a hydraulically redundant electrohydraulic brake system
11/29/2006	CN1871439A Pressure vessel assembly for integrated pressurized fluid system
11/29/2006	CN1286600C Method and drive system for control/regulation of linear pressure/cast movement
11/28/2006	US7140178 Hydraulic arrangement
11/25/2006	CA2546753A1 Hydraulic pump, hydraulic pump unit, and hydraulic driving unit
11/23/2006	US20060260705 Device for damping water hammer
11/22/2006	CN2839685Y Superhigh voltage electrohydraulic pump station
11/22/2006	CN2839682Y Mine well underwell small size energy-saving moving hydraulic pump station
11/21/2006	US7137450 Electric-hydraulic power unit
11/16/2006	WO2006060638A3 Hydraulic drive system
11/16/2006	DE10261225B4 Elektrohydraulischer Servotürantrieb zum Antrieb einer Tür, eines Fensters oder dergleichen Electrohydraulic power door drive for driving a door, window or the like
11/09/2006	DE102005019783A1 Niveauregelanlage für ein Kraftfahrzeug Level control system for a motor vehicle
11/02/2006	WO2006114074A1 Hydraulic power steering system with charging valve and air cushion in the tank
11/02/2006	EP1716322A1 Reservoir for an exhaust aftertreatment medium of an exhaust aftertreatment device for vehicles having diesel combustion engines
11/01/2006	CN1282821C Air-valve device of IC engine
10/2006
10/31/2006	CA2313943C Hydraulic system, manifold and volumetric compensator
10/26/2006	US20060241846 Method for operating a hydraulic actuator, especially a gas exchange valve of an internal combustion engine
10/26/2006	DE112004002502T5 System für unter inneren Überdruck gesetztes Hydraulikfluid mit entfernter Ladepumpe System for set under internal pressure hydraulic fluid with remote charging pump
10/25/2006	EP1715192A1 Pneumatic cylinder
10/25/2006	CN2830741Y Hydraulic system auxilary accumulation energy flow enhancing appts. of concrete pump
10/19/2006	WO2005068849A8 Pressurized hydraulic fluid system with remote charge pump
10/18/2006	EP1711712A2 Differential pressure proportional valve
10/17/2006	US7121089 Hydraulic cylinder
10/12/2006	WO2006106011A1 Pressure medium accumulator, accumulator unit comprising a plurality of pressure medium accumulators and method for manufacturing a pressure medium accumulator
10/12/2006	DE19830825B4 Umformwerkzeug Forming tool
10/11/2006	EP1710444A1 Hydraulic reservoir
10/11/2006	EP1710443A2 Hydromechanical signal filtering valve and load sensing circuit
10/11/2006	EP1709334A1 Pressure accumulator, especially pulsation damper
10/04/2006	EP1707078A1 Hydraulic device for elevating/lowering chair
10/04/2006	EP1706253A1 Injection unit comprising a spindle drive and hydraulic support
09/2006
09/28/2006	WO2006101334A1 Hydraulic power generating system
09/28/2006	US20060213365 Hydraulic accumulator comprising a position indicator
09/27/2006	EP1704331A1 Piston-type accumulator
09/21/2006	WO2006099489A1 Hydraulic lift assist for tractor towed earth moving apparatus
09/21/2006	DE102005012319A1 Expansion vessel for heaters has two or more tubular containers connected pressure tight top and bottom to cover having gas connecting pipe and to base having water connection pipe
09/21/2006	CA2601696A1 Hydraulic lift assist for tractor towed earth moving apparatus
09/20/2006	EP1703142A1 Hydraulic cylinder with integrated accumulator
09/19/2006	US7107767 Hydraulic energy storage systems
09/19/2006	US7107766 Hydraulic pressurization system
09/14/2006	US20060204389 Piston-type accumulator
09/14/2006	DE19804207B4 Bremsvorrichtung für ein Fahrzeug Braking device for a vehicle
09/14/2006	DE102006000018A1 Überströmrohr Overflow
09/14/2006	DE102005011138A1 Pilot pressure switching fluid valve has spring loaded main piston which opens tank connection above set system pressure
09/12/2006	US7105044 Fluid tank
09/12/2006	US7104052 Hydraulic cylinder with integrated accumulator
09/12/2006	CA2284891C Hydraulic system for a press
09/08/2006	WO2006092161A1 Expulsion device actuated by a pressure medium
09/05/2006	US7100371 Hydraulic arrangement and process for its use
08/2006
08/31/2006	DE19524921B4 Schwingungsdämpfer zur Dämpfung von Flüssigkeitsschwingungen in einem hydraulischen, schlupfgeregelten Bremssystem von Kraftfahrzeugen Vibration damper for damping vibrations of fluid in a hydraulic slip-controlled brake system of motor vehicles
08/30/2006	CN1826253A Press-adding liquid consuming device
08/24/2006	DE102006006789A1 Hydraulische Vorrichtung mit eingebautem freien Kolben Hydraulic device with built-free piston
08/24/2006	DE102004033502B4 Volumenausgleichselement für ein in einem Druckbehälter angeordnetes Fluid Volume compensation element for a valve disposed in a pressurized container fluid
08/23/2006	CN1821586A Free leather bag type composite material bottle hydraulic energy storage device
08/23/2006	CN1821585A Hydraulic equipment with built-in free piston
08/23/2006	CN1271338C Pile-up valve for frequency conversion hydraulic elevator
08/23/2006	CA2537382A1 Air suspension system with supply air restriction valve
08/17/2006	WO2006084748A1 Pressure tank
08/17/2006	DE102005057863B3 Hydraulic press for manufacture of automotive components has pressure regulation system consisting of a piston-cylinder and spring unit
08/16/2006	EP1689563A1 Electrically operated pressing tool
08/16/2006	CN2805926Y Hydraulic pressurization system of vertical mill
08/10/2006	WO2006081745A1 A hydraulic auxiliary system with an accumulator increasing flow for a concrete pump
08/10/2006	WO2006081744A1 A hydraulic auxiliary system with an accumulator increasing flow for a concrete pump
08/10/2006	DE102004040909A1 Baueinheit Assembly
08/09/2006	EP1687542A1 Hydraulic control system for mobile equipment
08/09/2006	CN1815041A Concrete pump hydraulic system auxiliary energy-storage flow-increasing device
08/09/2006	CN1815040A Concrete pump hydraulic system auxiliary energy-storage flow-increasing device (2)
08/02/2006	CN2801657Y 'Two-in-one' new type oil tank for engineering machine
08/01/2006	CA2281786C Pressure accumulator
07/2006
07/26/2006	EP1683973A1 Fluid pressure actuator
07/26/2006	EP1683754A1 Loader with device for dampening boom bouncing
07/26/2006	EP1423614B1 Pressure transformer
07/26/2006	CN2799942Y Integrated electro-hydraulic actuator capable of quickly acting and regulating
07/26/2006	CN2799937Y Auxiliary energy storing and flow increasing device for hydraulic system of concrete pump
07/20/2006	DE102004047492B4 Verfahren zum Übertragen von elektrischer, pneumatischer oder hydraulischer Energie sowie ein Energieübertragungssystem Method for transmitting of electric, pneumatic or hydraulic energy and an energy transmission system
07/19/2006	CN2797714Y Oil water tank structure having heat radiation function
07/19/2006	CN1806126A Forming machine and forming method
07/19/2006	CN1806104A Fluid cooling device
07/19/2006	CN1804408A Bladder type oil tank
07/19/2006	CN1264646C Hydraulic circuit by two-direction linear driving machine tool sliding piece
07/13/2006	DE19608582B4 Hydrokompensator zur Druckstoßglättung in der Rücklaufleitung eines hydraulischen Systems und hydraulisches System mit einem solchen Hydrokompensator Hydrojacks to surge smoothing in the return line of a hydraulic system and hydraulic system with such hydrojacks
07/12/2006	CN1802528A Pressure-dependent check valve and hydraulic system equipped therewith
07/12/2006	CN1263958C Pressure oil feeder
07/06/2006	WO2006070043A1 System for controlling a mechanical arm
07/05/2006	CN2793389Y Device for preventing from dust entering into open oil tank
07/05/2006	CN1262778C Hydraulic hybrid accumulator shut-off valve
06/2006
06/29/2006	WO2006066760A1 Hydraulic drive
06/29/2006	WO2006056256A3 Hydraulic unit and method for providing a pressurized hydraulic fluid

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