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Matches 651 - 700 out of 5,485

Document Document Title
WO/2010/015743A1
The present invention relates to an axial-flow motorized pump, comprising a free piston (3) configured to supply a dose of water into a supply duct (40) integrated into a cylinder block (4) and connected to a water outlet (5), characteri...  
WO/2010/012888A2
Electricity generator that generates electricity from a moving fluid, comprising a duct delimited by two end plates (1) between which there is positioned a membrane (5) so that it can be subjected to the action of a flow of fluid enterin...  
WO/2010/013556A1
A drive device is provided with a solenoid valve (120) serving as a pressure regulator valve for supplying the line pressure to a clutch (C1) of the forward first gear through a pressure regulator valve unit (140) and also serving as a s...  
WO/2010/000084A1
The present invention relates to an administration apparatus having a sensor (6) in order to detect a change of at least one state of the injection apparatus, characterized in that the sensor is a regenerating sensor, and to a method for...  
WO/2009/114820A3
A high efficiency, low maintenance single stage or multi-stage centrifugal compressor assembly for large cooling installations. A cooling system provides direct, two-phase cooling of the rotor by combining gas refrigerant from the evapor...  
WO/2009/155229A1
The invention is directed to a multi-disk centrifugal pump suitable for pumping fluids, including biocompatible fluids, such as blood. The design of the pump components is optimized to reduce or eliminate the probability of clotting and ...  
WO/2009/150030A1
The present invention proposes in a first aspect a device for the preparation of a liquid food or beverage, said device comprising: a housing (20), a pump (1), a pump support (7) securing the vibrating pump (1) to the housing (20), a rig...  
WO/2009/146908A1
The invention relates to a compressor system (10) for supplying compressed air to a utility vehicle (20). Said compressor system (10) comprises a compressor (12), a clutch (22), and a hydraulic pump (14) and can be driven by means of a d...  
WO/2009/145176A1
A pressure regulating valve part (40) functioning as a linear solenoid valve for regulating the clutch pressure of a clutch (C2) by a sleeve (22) and a spool (24) is formed, and a pump part (60) functioning as a solenoid pump for force-f...  
WO/2009/146222A1
Disclosed is a device that includes a natural-gas compression system having a natural-gas powered combustion engine, a compression cylinder configured to receive natural gas and output compressed natural gas, a piston disposed in the com...  
WO/2009/065537A3
A hydraulic manifold pump comprising a housing in which is located a first hydraulic circuit and a second hydraulic circuit, a bidirectional motor being connectable to the first hydraulic circuit and the second hydraulic circuit, the bid...  
WO/2009/076772A4
In a heat tracing system using heat from a radiant heater to heat a circulating fluid, thermoelectric generation modules are used to generate electricity for powering a circulating pump. Thermoelectric power generation modules are sandwi...  
WO/2009/134189A1
A pumping system comprising a membrane pump (1) for pumping a medium, the membrane pump comprising: -a pump housing (2), -a membrane (3), which is mounted to the pump housing and delimits a pump chamber (4) inside the pump housing, -actu...  
WO/2009/113804A3
The present invention relates to a fluid pump. More specifically, it relates to a fluid pump comprising a motive unit for generating a motive force from the drive force of an electric motor and a compression unit having at least one comp...  
WO/2009/134181A1
A pumping system comprising a membrane pump (1) for pumping a medium into or out of a vessel (6), the membrane pump comprising an actuating member (13) for moving a membrane (3) in a first direction from a first end position to a second ...  
WO/2009/131781A1
A method including laser welding a barrier to a sleeve and at least one of a housing or coil cup to enclose a solenoid in a solenoid-driven piston pump. The solenoid driven piston pump may comprise a portion of an implantable drug delive...  
WO/2009/129560A1
A wave energy system (10) having a primary buoy (14) coupled to a tether (16), the tether (16) being anchored in such a manner as to provide resistance to upward movement of the buoy. In one form of the invention the buoy (14) is anchore...  
WO/2009/127471A2
A motor pump aggregate having an electronic activation circuit for the regulated activation of an electrical pump motor which drives the pump, wherein said motor is a brushless electric motor. A winding changeover unit is provided for al...  
WO/2009/126223A2
Gear pumps and methods of using the gear pumps are provided. In general embodiments, the pumps comprise a gear housing defining a passage and having an inlet and an outlet and one or more gears contained within the gear housing. The gear...  
WO/2009/117765A1
A high pressure pump including a linear actuator comprising a servo motor adapted to axially rotate a hollow rotor shaft (15) in alternating directions, the servo motor having a stator (19) positioned co-axially around the hollow rotor s...  
WO/2009/115151A1
The invention relates to a component pairing (1), comprising a first component (2) and at least one second component (3) adjustable relative to the first component (2), wherein a gap (6) is formed between the components (2, 3), said gap ...  
WO/2009/114778A1
A crankshaft for an integral gas compressor and internal combustion engine. The cylinder block of the integral gas compressor and internal combustion engine has a bank of compressor cylinders and a bank of engine cylinders, such as in a ...  
WO/2009/113804A2
The present invention relates to a fluid pump. More specifically, it relates to a fluid pump comprising a motive unit for generating a motive force from the drive force of an electric motor and a compression unit having at least one comp...  
WO/2009/114820A2
A high efficiency, low maintenance single stage or multi-stage centrifugal compressor assembly for large cooling installations. A cooling system provides direct, two-phase cooling of the rotor by combining gas refrigerant from the evapor...  
WO/2009/111265A1
A method and system for monitoring and controlling a hydraulic pump condition. More specifically, the invention relates to a method and device for monitoring and controlling a hydraulic actuated process indirectly by monitoring and contr...  
WO/2009/103155A1
This invention discloses a method of constructing an artificial lift device for deep wells, in which the deadload of the pump mechanism is supported by a continuously-controlled gas spring. The reciprocating motion is produced by a linea...  
WO/2009/073406A3
A rotary mechanically reciprocated sliding vane air pump is integrated with pulse driven boundary layer gas turbines on a single shaft. The shaft is slotted and is aligned with a slotted rotor that mechanically drives a reciprocating sli...  
WO/2008/082251A3
A linear compressor comprises a cylinder (20), a piston, a linear motor disposed along an outer circumference of the cylinder, and a non-magnetic substance as an inner ring (122). The piston compresses refrigerant while reciprocating in ...  
WO/2009/076772A8
In a heat tracing system using heat from a radiant heater to heat a circulating fluid, thermoelectric generation modules are used to generate electricity for powering a circulating pump. Thermoelectric power generation modules are sandwi...  
WO/2008/049182A3
The present abstract refers to a patent of invention for vibratory pump belonging to the field of hydraulic equipment and which topping (30) has been improved to avoid the shock of the axial transmission member (tilt) (20) against the so...  
WO/2009/094861A1
A compressed air driven vehicle is provided with a compressed air generating device (1), infixed between a body and an axle of the vehicle, generating compressed air and adding the compressed air as upward or downward vibration produced ...  
WO/2009/096923A1
A compressor apparatus includes a power source (26), a shell (12; 42), an electric motor (28; 52; 100; 200) having motor windings, and a control assembly (106; 206). The electric motor (28; 52; 100; 200) is located within the shell (12; ...  
WO/2009/095725A1
The invention is an electromagnetically operated mechanical actuator that comprises a first magnetic element (4) applied for generating magnetic field, a second magnetic element (8) consisting of a supporting element fitted with an elect...  
WO/2009/090986A1
It is possible to detect a position of a rotor in the axial direction without using a sensor. That is, provided is a method for detecting a position of a motor including a rotor (3) and a stator (2) on which armature windings of a plural...  
WO/2009/091834A1
A piston compression system converts energy from a conventional combustion cycle engine driving a piston to displace a working gas for flow through a turbine for output power. The working gas is derived by diverting a portion of the char...  
WO/2009/085427A2
A turbocharger (10) is disclosed that includes a compressor (14), a turbine (12) connected to the compressor by a mechanical shaft (16), and a fluidic drain valve (40) in flow communication with an air bleed port of the compressor and an...  
WO/2009/083179A1
A fluidic device for conveying or determining the quantity of a liquid flowing from a fluidic device inlet (2) to a fluidic device outlet (4) along a fluid path running in a direction of flow (6) has a fluidic element (16) which is movab...  
WO/2009/048733A3
Fixed displacement pump (100) includes a chamber (35), a piston (40) positioned within the chamber, and a collar (110) positioned within the chamber to as to limit movement of the piston within the chamber.  
WO/2009/076772A1
In a heat tracing system using heat from a radiant heater to heat a circulating fluid, thermoelectric generation modules are used to generate electricity for powering a circulating pump. Thermoelectric power generation modules are sandwi...  
WO/2009/076713A1
A reciprocating pump (15) adapted for actuation by a reciprocating input, typically generated by wave motion. The pump (15) comprises a fluid delivery means such as a piston mechanism (201) adapted for reciprocation in response to recipr...  
WO/2009/070965A1
A vehicle vibration energy generating conversion device includes an energy input device(C) and a main machine device (D). The energy input device(C) includes a fork-shaped hinged collecting device(1) located at or near both ends of a veh...  
WO/2009/070853A1
A pumping apparatus having a housing and a passageway mounted to the housing. The pumping apparatus also has a free member which is movable within the passageway. Rotation of the housing causes the free member to move within the passagew...  
WO/2009/073406A2
A rotary mechanically reciprocated sliding vane air pump is integrated with pulse driven boundary layer gas turbines on a single shaft. The shaft is slotted and is aligned with a slotted rotor that mechanically drives a reciprocating sli...  
WO/2009/044016A3
The present invention relates to a modulating liquid pump. This pump (2) comprises an inlet port (4) for receiving a liquid and an outlet port (6) for delivering said liquid, an electromagnetic pump (12) placed between the inlet port and...  
WO/2009/068256A1
The invention relates to an electrohydraulic motor-pump aggregate, wherein the housing forms the reservoir for pressure fluid and the housing section for the electric motor. A housing sealing part (34) on the pump side that may be connec...  
WO/2008/132640A3
An oilfield pump employing a linear electric motor. The linear electric motor replaces a conventional crankshaft or hydraulic techniques for driving a plunger of the pump. This may reduce the number of equipment parts and amount of maint...  
WO/2009/024308A8
The invention relates to an electrical linear drive, in particular for a pump system of an artificial heart, with a movable part and a stationary part, wherein the stationary part is formed by a permanent magnet arrangement and the movab...  
WO/2009/065537A2
A hydraulic manifold pump comprising a housing in which is located a first hydraulic circuit and a second hydraulic circuit, a bidirectional motor being connectable to the first hydraulic circuit and the second hydraulic circuit, the bid...  
WO/2009/064455A1
An electrically powered hydraulic actuating system includes a pump (400) that has a plurality of electro-magnetically actuated pumping chambers (401, 402, 403). The plurality of electro-magnetically actuated pumping chambers (401, 402, 4...  
WO/2006/017338A3
A hydraulic turbocharger having an outer housing having a first section, a turbine end section and a pump end section. The pump end and turbine end sections are removably secured to the first section. A first cavity being formed between ...  

Matches 651 - 700 out of 5,485