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Patent # Description
2018/0266447 Pump-Controlled Hydraulic Circuits for Operating a Differential Hydraulic Actuator
Pump-controlled hydraulic circuits are more efficient than valve-controlled circuits, as they eliminate the energy losses due to flow throttling in valves and...
2018/0266446 CYLINDER DEVICE, PRESS MACHINE, WORKPIECE CLAMPING APPARATUS, CYLINDER DEVICE ACTUATING METHOD, METHOD FOR...
A pneumatic chamber 20 is configured to include a first pneumatic chamber 21 pressurizing a first piston 11 and a second pneumatic chamber 22 pressurizing a...
2018/0266445 CYLINDER DEVICE, PRESS MACHINE, WORKPIECE CLAMPING APPARATUS, CYLINDER DEVICE ACTUATING METHOD, METHOD FOR...
A pneumatic chamber 20 is configured to include a first pneumatic chamber 21 pressurizing a first piston 11 and a second pneumatic chamber 22 pressurizing a...
2018/0266444 HYDRAULIC OIL TANK FOR POWER GENERATION SYSTEM AND METHOD FOR SEALING HYDRAULIC OIL IN SAID HYDRAULIC OIL TANK
This hydraulic oil tank, which is disposed inside a pod of a power generation system, stores hydraulic oil, wherein the hydraulic oil tank is provided with: a...
2018/0266443 ACCUMULATOR PISTON, IN PARTICULAR FOR A PRESSURE MEDIUM ACCUMULATOR OF A HYDRAULIC UNIT OF AN ELECTRONICALLY...
An accumulator piston, in particular a piston for a pressure medium accumulator of a hydraulic unit of an electronically slip-controllable vehicle brake...
2018/0266442 COMPRESSOR IMPELLER AND METHOD FOR MANUFACTURING SAME
A compressor impeller includes: a hub; and a blade group including a plurality of blades arranged along a circumferential direction on an outer peripheral...
2018/0266441 FAN IMPELLER STRUCTURE
A fan impeller structure includes a main body having a central annular section, a connection section and a flow guide section. The central annular section has...
2018/0266440 BLOWER AND VACUUM CLEANER
A blower includes an impeller capable of rotating around a central axis extending in an up-down direction; a motor that rotates the impeller; a motor housing...
2018/0266439 CLIPPED HEAT SHIELD ASSEMBLY
Bleed air system includes bleed port with annular bleed slot in a compressor inner casing surrounding flowpath circumscribing a centerline in compressor inner...
2018/0266438 BLOWER AND VACUUM CLEANER
A blower includes an impeller, a motor that rotates the impeller, an electronic component that is disposed below a stator in an axial direction, and a circuit...
2018/0266437 Fan Having Housing Formed by Connectable Pieces and Including Air Guide Ribs and an Internal Ramp
A fan having a housing including a front piece that is separable but connectable to a back piece is disclosed. The front piece has a first connecting edge and...
2018/0266436 ROTARY MACHINE SINGLE-SUCTION INTAKE DEVICE
The present invention provides a rotary machine intake casing which, by using a simple configuration, makes it possible to reduce asymmetry between the flow...
2018/0266435 AXIAL ALIGNMENT STRUCTURE FOR FLUID PRESSURE PUMP
An axial alignment structure for a fluid pressure pump (100) includes: a first housing made of a resin; and a second housing made of a resin, in which a...
2018/0266434 FAN AND MANUFACTURING METHOD THEREOF
A fan includes a motor base, a bearing, an impeller, a stator and a magnetic element. The motor base has a bearing stand in a center portion thereof. The...
2018/0266433 HIGH STIFFNESS TURBOMACHINE IMPELLER, TURBOMACHINE INCLUDING SAID IMPELLER AND METHOD OF MANUFACTURING
A turbomachine impeller is disclosed, which includes: a hub having a rotation axis; a shroud; a plurality of blades between the hub and the shroud; and a...
2018/0266432 MOUNTING STRUCTURE AND TURBOCHARGER
Provided is a mounting structure, including: an impeller including: a main body portion having a through hole; a plurality of blades provided to an outer...
2018/0266431 FAN ROTATABLY CONNECTED TO A DRIVE SHAFT BY MEANS OF A MELTABLE ELEMENT
The invention relates to a fan, in particular for an aircraft cooling unit, comprising a wheel (128) and a shaft line (136) for driving the wheel about an axis...
2018/0266430 PUMP FOR CIRCULATING WATER
A pump for circulating water includes an upper housing formed with an inlet and an outlet of fluid; a lower housing installed to fit in a lower side of the...
2018/0266429 INTER-SHAFT BEARING CONNECTED TO A COMPRESSOR BOOST SYSTEM
A multi-spool gas turbine engine comprises a low pressure (LP) spool and a high pressure (HP) spool. The LP spool has an LP shaft for transferring a torque...
2018/0266428 TURBOMACHINE WITH A BALANCE DRUM AND SLEEVE ARRANGEMENT AND METHOD
The turbomachine comprises a stationary casing with a rotating member configured to rotate about a rotation axis in the stationary casing. The turbomachine...
2018/0266427 IMPELLER
The purpose of the present invention is to improve the mechanical strength of a boss in correspondence with the direction in which the principal stress is...
2018/0266426 FAN MOTOR
A fan motor for a vacuum cleaner includes a motor mount defining a cooling flow path inlet, an impeller, an impeller cover defining an air inlet, an air...
2018/0266425 TURBO AIR BLOWER HAVING WATERPROOF AND DAMP-PROOF FUNCTIONS
The present invention relates to a turbo air blower having waterproof and damp-proof functions. The turbo air blower has a waterproof structure so as to be...
2018/0266424 Human Graspable Propulsion Device
The invention is directed to a graspable human propulsion device comprising a primary pole, a lateral pole affixed to the fore end of the primary pole, and a...
2018/0266423 ROTARY COMPRESSOR
A rotary compressor includes: a shell defining an internal space; a driving motor arranged in the internal space of the shell; and a compression mechanism unit...
2018/0266422 PUMP APPARATUS WITH REMOTE MONITORING FUNCTION AND PUMP APPARATUS MONITORING SYSTEM
A pump apparatus and a pump apparatus monitoring system are disclosed. The pump apparatus monitoring system includes a cloud server, a remote electronic...
2018/0266421 INLET VALVE AND VACUUM PUMP PROVIDED WITH SUCH AN INLET VALVE
An inlet valve for regulating the pressure at the inlet channel of a vacuum pump comprising: a first chamber defined by a housing having at least one inlet...
2018/0266420 ELECTRIC COMPRESSOR
Disclosed herein is a motor-driven compressor with an inverter that is connected with an external power source via a connector part and controls a driving part...
2018/0266419 HERMETIC COMPRESSOR
A hermetic compressor includes a casing, a cylinder coupled to an inside of the casing, the cylinder defining a compression space, a first bearing and a second...
2018/0266418 SCROLL FLUID MACHINE HAVING ORBITING SCROLL ROLLING SUPPORT MEMBER
The present invention provides a scroll fluid machine comprising a fixed scroll unit 100, an orbiting scroll unit 200, a main frame 300 having three bearings...
2018/0266417 A MOTOR PUMP AND CONTROL MANIFOLD ASSEMBLY
A motor pump assembly is provided that comprises a motor, a drive shaft connected to the motor, a pump and control manifold including means for controlling...
2018/0266416 GROUTING MATERIAL DELIVERY AND APPLICATION SYSTEM
A wetout funnel (82) including opposite walls (88) forming a v-shape with a slot (90) at the bottom of the v-shape and a squeegee (102) disposed at the slot...
2018/0266415 Linear Actuator Assembly and System
A linear actuator system includes a linear actuator and at least one proportional control valve and at least one pump connected to the linear actuator to...
2018/0266414 WEAR PLATE FOR A DRILL PUMP
A wear plate assembly of a drill pump includes a wear plate extending between a first axial end and a second axial end. The wear plate includes an annular...
2018/0266413 ACCESS PUMP CASING
A new pump design is described. The pump features a casing with a continuous enclosure extending from a power end of the casing to a fluid end of the casing...
2018/0266412 PLANT FOR CONTROLLING DELIVERY OF PRESSURIZED FLUID IN A CONDUIT, AND A METHOD OF CONTROLLING A PRIME MOVER
A plant for delivering a fluid in a conduit (10) comprises a prime mover (2), for example a gas turbine, which is configured to drive one or more fluid...
2018/0266411 INTELLIGENT CONTROL WATER PUMP
The utility model discloses a smart control water pump applicable to ponds and swimming pools for water drainage includes a chassis, an outer housing, an inner...
2018/0266410 Peristaltic Pump
A peristaltic pump comprising: a housing having a hub; a rotor disposed within the housing and rotatably supported by the hub, the rotor comprising a drive...
2018/0266409 FLUID SENDING APPARATUS
A fluid sending apparatus includes a signal generator that generates a signal including a signal component that has a one-sided waveform and is composed of a...
2018/0266408 Air Pump including Storage Tank Including Outlet Port Adapted to be Opened/closed Automatically
An air pump includes a pumping system, a storage tank, a discharge passage, and a valve. The discharge passage includes a first section and a second section...
2018/0266407 Housing Having a Cylindrical Insert Sealed Against the Housing
An arrangement has a housing, which has a receptacle or an opening, and a cylindrical insert, which is mounted in the receptacle or opening via at least one...
2018/0266406 DOUBLE-PISTON COMPRESSOR OF A COMPRESSED-AIR SUPPLY DEVICE
A double-piston compressor of a compressed air supply device includes a first pressure stage and a second pressure stage, each having a cylinder with a piston...
2018/0266405 CRYOGENIC PUMP SYSTEM
A cryogenic pump system for lifting a cryogenic fluid stored in a cryogenic tank includes a first pump assembly and a second pump assembly. The first pump...
2018/0266404 Scalable and Economic Solid-State Thermokinetic Thruster
This patent seeks to describe a design and method of production of a solid state radiometric thruster for the intent of producing a new method of powered...
2018/0266403 Cusped-field thruster
A cusped-field thruster for a space system, wherein the cusped-field thruster comprises: at least two substantially annular permanent magnets arranged in an...
2018/0266402 VARIABLE-STIFFNESS ACTUATOR
A variable-stiffness actuator includes a shape-memory member that increases in stiffness on heating, a heating member arranged to surround the shape-memory...
2018/0266401 BI-DIRECTIONAL ACTUATOR
A thermally and electrically controllable miniaturised actuator comprises a bi-layer structure formed of a shape-memory alloy layer coupled with an ...
2018/0266400 BRAIDED SHAPE MEMORY ACTUATOR
One embodiment of an electro-mechanical actuator, comprised of a braid (1) of insulated wires of shape memory material, trained to a contracted length,...
2018/0266399 BEARING SUPPORTING APPARATUS FOR WIND TURBINE GENERATOR SYSTEM, INSTALLING METHOD, AND WIND TURBINE GENERATOR...
A bearing supporting apparatus for a wind turbine generator system, where the wind turbine generator system comprises an impeller and a generator, a hub (3) of...
2018/0266398 WIND POWER GENERATION GROUP COOLING SYSTEM DESIGN METHOD AND COOLING SYSTEM FOR HARSH ENVIRONMENT
A design method of a heat dissipation system of a wind generator system for severe environments includes constructing an outer air duct of the heat dissipation...
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