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Patent # Description
US-1,024,7226 Crankshaft for reciprocating engine
A crankshaft includes journals serving as a central axis of rotation, crank pins decentered from the journals, and crank arms connecting the journals and the...
US-1,024,7225 Device for producing a functional shaft
A device for producing a functional shaft and a functional shaft are provided in which a functional element which is provided with a pocket is inserted into a...
US-1,024,7224 Refrigerator and refrigerator door
A refrigerator and refrigerator door in which the door includes a door panel that includes metal and that defines a first surface of the door and a second...
US-1,024,7223 Multi-glide locking snap hook fastener
A multi-glide locking snap hook fastener is disclosed which includes a fastener body and a gate closure. The body includes a curved hook and a base, with the...
US-1,024,7222 Fastener system with fastener extension and driving tool
A fastener includes a shank having a first attachment device for attachment to a first workpiece and a head having a second attachment device for attachment to...
US-1,024,7221 Housing of active element and manufacturing method thereof
A housing of an active component, which is used to install an active source, includes a main portion and at least two fixing portions. The main portion has side...
US-1,024,7220 Mounting screw
A mounting screw (1), comprising a head part (2), a tip part (3), the tip part (3) having a tapered shape tapering from the shank part (4) to the tip (5) of the...
US-1,024,7219 Screw-type fastener
A multi-thread screw includes a head end, a shank and a tapered end. Both a high thread and a low thread begin on the tapered end and extend onto the shank. The...
US-1,024,7218 Brushing retention of threaded fastener
A fastener assembly includes a first component having a back face and a first mating face opposing the back face, and a second component having a front face and...
US-1,024,7217 Disconnect housing for use in automation systems
A disconnect housing for selectively receiving a tooling boom is disclosed. The disconnect housing is configured with a sensor to indicate when a predetermined...
US-1,024,7216 Fastenerless anti-peel adhesive joint
A fastenerless anti-peel adhesive joint includes a first part having a first surface and forming a first anti-peel feature including a first anti-peel surface,...
US-1,024,7215 Assembly joiner
For joining assemblies, an apparatus includes a bracket, planar supports, and a restraining hook. The bracket includes a first bracket plate and a second...
US-1,024,7214 Dissimilar material joining structure and producing method of dissimilar material joined body
A dissimilar material joining structure includes: a plate-shaped resin member; a plate-shaped metallic member; and a metallic rivet. The rivet includes a shaft,...
US-1,024,7213 Adjustable fastening device and method for producing a prefabricated subassembly from at least one adjustable...
The invention relates to an adjustable fastening device including at least one sleeve nut having an aperture with a first internal thread and a through-bore...
US-1,024,7212 Device for mounting an object
A device for holding an object to a support utilizing a base member that is connected to a resilient body via a connection mechanism. An arm is hingedly...
US-1,024,7211 Spine or wheel of interconnected units
A device comprising a plurality of hollow units (11), each unit comprising a circumferential wall (12) having a first end region (5) and a second end region...
US-1,024,7210 Hydraulic lock for thrust vector actuator
A hydraulic lock for a thrust vector actuator includes a lock cylinder. The lock cylinder includes at least one slot and at least one bore. The slot is defined...
US-1,024,7209 Control device for zero-leak directional control valves
Hydraulic system, distributor and bidirectional valve to activate the hydraulic actuators (3; 3a, 3b) of an operating machine; the hydraulic system (1) having:...
US-1,024,7208 Speed controller
A speed controller capable of controlling an action speed of an external cylinder in one stroke in a step-wise manner. The speed controller includes a first...
US-1,024,7207 Industrial vehicle
When an engine stall is likely to occur, the pressure of the back pressure chamber of a relief pressure valve is released to adjust the relief pressure of the...
US-1,024,7206 Fluid circuit
A fluid circuit includes a pressure fluid source, a switching valve, and a cylinder device having first and second chambers and partitioned by a piston. A first...
US-1,024,7205 Accumulator racks
A method of charging a hydro-pneumatic energy storage system is described. The system has a first hydro-pneumatic accumulator with a first hollow vessel....
US-1,024,7204 Hydraulic control apparatus and hydraulic control method
A hydraulic control apparatus includes: a branch path that branches from a passage connected to an oil pump and equipment to which oil is supplied by the oil...
US-1,024,7203 Noise reduction structure and supercharging device
A noise reduction structure includes a compressor discharge-side pipe portion, a first porous plate having a plurality of through holes and extending...
US-1,024,7202 Centrifugal pump
A centrifugal pump (1) includes at least one pump stage (2) and a first housing part (3) having a suction connection (5). A second housing part (6) has a...
US-1,024,7201 Blower apparatus
This blower apparatus includes an air blowing portion, a motor portion, and a housing. The housing includes an air inlet and an air outlet. The air blowing...
US-1,024,7200 Cooling or heating fluid circulation system of a cantilevered centrifugal pump
A cooling or heating fluid circulation system of a cantilevered centrifugal pump, comprises a pump shaft, one end of which is connected with a vane wheel, a...
US-1,024,7199 Multi-volute sirocco fan
Disclosed is a multi-volute sirocco fan (multiblade fan). The present invention relates to a multi-volute sirocco fan configured to discharge fluid into several...
US-1,024,7198 Compressor housing
The object is to provide a compressor housing which can suppress blowback of oil. A compressor housing (1) is used in a compressor which uses a compressor...
US-1,024,7197 Fan rotor with cooling holes
A disc for a fan rotor (with a pilot to connect to a rotating shaft, a hub and a plurality of blades) includes a flat circular portion connecting to the pilot...
US-1,024,7196 Blade module and fan using the same
A blade module and a fan using the same are provided. The blade module includes a rotating shaft and a plurality of blades. Each blade is connected to the...
US-1,024,7195 Impeller for a centrifugal headbox feed pump
An impeller structure for a centrifugal pump that can feed both fibrous suspensions and water into a headbox of a fibrous web machine. The centrifugal pump...
US-1,024,7194 Reduced emission gas seal
A dry gas mechanical seal system configured to inhibit the emission of process gas. The mechanical seal system having tandem first and second stage seals, and a...
US-1,024,7193 Reservoir egress fluid coupler
A gas turbine engine includes a bearing support positioned fore of a compressor section along a primary flowpath. The bearing support internally includes a...
US-1,024,7192 Sealing assembly for turbomachine
The invention relates to a turbine engine comprising an air compression stage comprising at least one movable compressor wheel, an air inlet duct coupled to...
US-1,024,7191 Combined LED light and fan apparatus
A combination axial fan and LED lighting system configured to fit into the footprint of a standard ceiling tile. The system includes a housing container and an...
US-1,024,7190 Actuation method and efficiency
A multi-stage centrifugal pump assembly allows for multiple fixed ratio pressure levels. The multiple pressure levels permit optimization of actuation loops...
US-1,024,7189 Scroll compressor with oldham ring having a plurality of keys coupled to an orbiting scroll and a fixed scroll
A scroll compressor is provided. The scroll compressor may include a fixed scroll having a fixed wrap and a plurality of first key recesses, an orbiting scroll...
US-1,024,7188 Scroll compressor
A scroll compressor includes a fixed scroll, an orbiting scroll, a suction section, a discharge section, and an electric motor. A sliding surface of a scroll is...
US-1,024,7187 Variable displacement vane pump with thermo-compensation
A variable displacement vane pump has a control slide displaceable within its housing and a first control chamber and a second control chamber for receiving...
US-1,024,7186 Variable lubricant vane pump
A variable lubricant vane pump which provides a pressurized lubricant for an engine includes a pump housing comprising a pump chamber. The pump chamber...
US-1,024,7185 Fluid pump
A fluid pump includes a housing; an outlet; an inlet plate within the housing and having an inlet; an outlet plate disposed within the housing and having an...
US-1,024,7184 Pump system
A pump system includes a first pump and a second pump each having a plunger assembly. The plunger assembly includes a crosshead, a plunger, and a sleeve. The...
US-1,024,7183 Horizontal piston compressor
A horizontal piston compressor is disclosed, including a frame with a cylinder, and a piston reciprocably received in the cylinder. The has piston h an inner...
US-1,024,7182 Well stimulation pump control and method
A pumping system for use in a well stimulation application includes a pump controlled by a controller, the controller operating to monitor operation of the pump...
US-1,024,7181 High-pressure fuel pump
A high-pressure fuel pump includes a pressurizing chamber for pressurizing fuel, an outlet valve for discharging the fuel pressurized in the pressurizing...
US-1,024,7180 Pump having a cap retaining a diaphragm in a receptacle
A diaphragm pump having a body including a suction connection and a discharge connection, a suction valve and a discharge valve; a control chamber in which the...
US-1,024,7179 Gas compression device
A gas compression device (10) is provided with a compressor (16) and a recovery section (20). The recovery section (20) is provided with a recovery passage...
US-1,024,7178 Variable displacement axial piston pump with fluid controlled swash plate
A variable displacement axial piston pump including a cylinder block defining a plurality of cylinder bores, each receiving a piston. A swash plate having a...
US-1,024,7177 Positive displacement machines and methods of increasing load-carrying capacities thereof
Positive displacement machines and methods therefor capable of increasing a load-carrying capacity of a piston-cylinder lubrication interface of positive...
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