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Patent # Description
2018/0058498 DUAL-SHAFT SYNCHRONOUS TRANSMISSION DEVICE AND TRANSMISSION MODULE
A dual-shaft synchronous transmission device includes a hinge structure, a driving structure, and a linkage assembly, which are linked with each other. The...
2018/0058497 CONNECTING ROD OF ENGINE
A connecting rod includes a rod having the form of a bar, a smaller end part, and a larger end part. The rod is provided with a friction generation portion at...
2018/0058496 HYBRID PROPELLER SHAFT FOR VEHICLE
A hybrid propeller shaft may include a CFRP tube layer in which high-strength CFRP or high-elasticity CFRP, the high-strength CFRP, and the high-elasticity...
2018/0058495 UNIVERSAL ELECTRONICS LOCK
A universal electronics lock has an inner cylinder and an outer cylinder. The outer cylinder slidingly fits over the inner cylinder. The outer cylinder is...
2018/0058494 WASHER-EQUIPPED SCREW
A washer-equipped screw is provided with a screw body, a flat washer, and a rubber washer. The screw body includes a cylindrical portion between a shaft...
2018/0058493 CLIP AND CLIP ATTACHING STRUCTURE
A clip for attaching an attaching member to an attached member through a male connector of the attached member, includes a main body portion; a locking portion...
2018/0058492 WALL ANCHOR
Provided are wall anchors including an external plate and an inside plate partially overlapping the external plate, each of the external plate and an inside...
2018/0058491 SCREW CAPABLE OF CUTTING AND COMPRESSING DREGS IN AN OBJECT TO BE DRILLED
A screw capable of cutting and compressing dregs in an object to be drilled comprises: a tapered head with a small lower end; at least one rib being formed on...
2018/0058490 MODULAR LOCKING PIN
An industrial or residential modular locking pin which captures and retains items with optional adjustable pressure prior to tightening. An elongate body...
2018/0058489 WASHER-EQUIPPED SCREW
A washer-equipped screw is provided with a screw body, a metal washer, and a rubber washer. The screw body includes a cylindrical portion between a shaft...
2018/0058488 SELF-PIERCING RIVET, ARRANGEMENT WITH A SELF-PIERCING RIVET, AND METHOD FOR FORMING A JOINT IN A STACK OF AT...
A self-piercing rivet for joining a stack of at least two sheets of material. The rivet comprises a rivet head rotationally symmetrical to a central axis, and...
2018/0058487 FIXING DEVICE
The present disclosure illustrates a fixing device including a fixing assembly, a first plate and a second plate. The fixing assembly includes a sleeve, a...
2018/0058486 Fastener for Thin-Sheet Materials
A cylindrical, internally-threaded part such as a nut or standoff that can be clinched into very-thin, sheet-metal panel even if the receiving hole is blind....
2018/0058485 FASTENER ASSEMBLIES FOR DETACHABLY COUPLING STRUCTURES TOGETHER
A fastener assembly includes various features that work in conjunction to compress one structure against another structure thereby detachably coupling the...
2018/0058484 W-SHAPED WINGED SPRING CLIP WITH AT LEAST ONE REINFORCING GUSSET
A spring clip includes a body having (a) a base, (b) a support post carried on the base, (c) a first cantilever bar carried on the support post, (d) a second...
2018/0058483 VARIABLE GEOMETRY THRUSTER
A propulsion system coupled to a vehicle. The system includes a diffusing structure and a conduit portion configured to introduce to the diffusing structure...
2018/0058482 SYSTEM FOR HYDRAULIC PUMP HEALTH MONITORING
A system may comprise a first sensor; a second sensor; and an electronic control module. The electronic control module may be configured to determine a flow of...
2018/0058481 VENTED LINEAR ACTUATOR
Various implementations include a linear actuator that provides controllable depressurization of the actuator and is tunable to the specifications set by the...
2018/0058480 ACTUATOR AND METHOD FOR DRIVING THE ACTUATOR
An actuator includes a displaceable portion, first to fourth artificial muscles, a pressure adjuster that changes a pressure of a fluid filled in the first and...
2018/0058479 IMPELLER FOR AN AXIAL FLOW FAN AND AXIAL FLOW FAN
An impeller for an axial flow fan includes a plurality of blades arranged around a rotating shaft and a hub portion having a side peripheral portion...
2018/0058478 VACUUM PUMP
A vacuum pump comprises: a pump rotor rotatably driven by a motor and fastened to a shaft; a recessed portion formed at a suction-port-side end surface of the...
2018/0058477 HOLDING SYSTEM
The invention relates to a holding system for a fan comprising a wall ring and a protective grille. A holding system according to the invention for a fan with...
2018/0058476 QUICK CONNECT ASSEMBLY FOR CEILING FAN
A quick connect mounting assembly for a ceiling fan. The quick connect mounting assembly includes two releasably attachable plates that are easily...
2018/0058475 THERMAL BARRIER WASHER
An attachment mechanism for a gas turbine engine component includes an elongated body having at least first and second ends. A first attachment feature is...
2018/0058474 THERMAL BARRIER SEAL
A thermal barrier attachment seal for a gas turbine engine component includes a spine having a first surface and a second surface facing opposite the first...
2018/0058473 ENGINE HEAT EXCHANGER AND METHOD OF FORMING
A heat exchanger for a turbine engine having a body including a first surface, a second surface opposite the first surface, and at least one fluid passage...
2018/0058472 FAN CASING ASSEMBLY WITH COOLER AND METHOD OF MOVING
An apparatus and method for cooling a fluid within a turbine engine. A fan casing assembly for the turbine engine can include an annular fan casing with a...
2018/0058471 INNER SHROUD AND ORIENTABLE VANE OF AN AXIAL TURBOMACHINE COMPRESSOR
An assembly for the compressor stator of a turbomachine. The assembly comprises: a shroud, in various instances an inner shroud, that is axially divided into...
2018/0058470 FAN AND FRAME STRUCTURE THEREOF
A fan includes an impeller, a drive device, and a frame structure. The driving device drives the impeller to rotate, and the frame structure accommodates the...
2018/0058469 MULTI-PIECE NON-LINEAR AIRFOIL
A fan blade assembly for a gas turbine engine is provided. The fan blade assembly having: a non-linear composite airfoil; and a metal root removably attached...
2018/0058468 IMPELLER AND CENTRIFUGAL COMPRESSOR
An impeller includes a disk formed in a disk shape about an axis, and a plurality of blades provided at intervals in a circumferential direction on one side in...
2018/0058467 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...
2018/0058466 Self-Priming Pump
A self-priming pump is described that has a housing, an inlet, and an outlet. A first impeller has a first pump section that is arranged in a first chamber,...
2018/0058465 MOLTEN METAL ROTOR WITH HARDENED TIP
Embodiments of the invention are directed to a rotor for a molten metal pump and a molten metal pump including the rotor. The rotor has a main body and a top...
2018/0058464 Pump Having Edge Mounted O-Ring Seal
The present disclosure relates to a fluid pump having a pump housing and an inlet wall portion positioned adjacent the pump housing. The inlet wall portion has...
2018/0058463 Load Bearing Direct Drive Fan System With Variable Process Control
The present invention is directed to a load bearing direct-drive system for driving a fan in a cooling system such as a wet-cooling tower, air-cooled heat...
2018/0058462 GAS TURBINE ENGINE COMPRESSOR SURGE AVOIDANCE CONTROL SYSTEM AND METHOD
A compressor surge avoidance control system and method for a gas turbine engine includes sensing a plurality of engine inlet parameters, and receiving a fuel...
2018/0058461 SYSTEM FOR PRODUCING ENERGY OR TORQUE
The invention relates to a system (100) for producing energy or torque, comprising: a generator designed so as to generate energy or torque from a gas...
2018/0058460 COMPRESSOR AND THE COMPRESSOR CONTROLLING METHOD
The present invention provides a compressor that includes: one or more impellers that axially suck and centrifugally compress a refrigerant; a rotary shaft...
2018/0058459 FLOW RECTIFIER OF A FAN
The present disclosure relates to a current rectifier for being arranged on the suction area of a ventilator, with an axial initial flow side and an axial exit...
2018/0058458 SPEAKER FAN SYSTEM AND METHOD
A ventilation assembly includes a main housing comprising a first housing wall and a second housing wall, a fan assembly disposed within the main housing, the...
2018/0058457 GAS SUPPLY APPARATUS
An improved purge gas supply that is less susceptible to the shortcomings of known systems. The disclosure aims to reduce backflow or recirculation of pumped...
2018/0058456 FLUID FLOW MACHINE WITH HIGH PERFORMANCE
A fluid flow machine, includes a main flow path formed by a hub and a housing, an arrangement of rotating blades in the main flow path to supply energy to the...
2018/0058455 FLOAT SWITCH DEVICE FOR SUBMERSIBLE PUMPS
The float switch device for submersible pumps, comprises a float member (2) constrained to a flexible cable (3) which is electrically connected to the driving...
2018/0058454 ELECTRIC COMPRESSOR, CONTROL DEVICE, AND MONITORING METHOD
This electric compressor includes a compressor which rotates around an axis to compress a fluid, a motor which rotatably drives the compressor around the axis,...
2018/0058453 HERMETIC VACUUM PUMP ISOLATION VALVE
A vacuum pump isolation (VPI) valve is interposed between a vacuum pump and a vacuum chamber. During normal operation of the vacuum pump, the VPI valve is...
2018/0058452 Screw Compressor
A screw compressor includes: a male rotor 2 and a female rotor 3 including a rotor tooth section 21, 31 that has multiple helical teeth, the male rotor 2 and...
2018/0058451 SCROLL FLUID MACHINE
A scroll fluid machine includes a pair of a fixed scroll (15) and an orbiting scroll (16). The scroll fluid machine has an one-side stepped scroll structure in...
2018/0058450 GEROTOR ASSEMBLY
A gerotor assembly is provided which includes a crankshaft, an inner drive gear, an outer driven gear and a housing defining an oil groove. The inner drive...
2018/0058449 VARIABLE DISPLACEMENT HYDRAULIC PUMP WITH ELECTROMECHANICAL ACTUATOR AND METHOD THEREOF
A pump, including: inlet port and outlet ports; a cylinder block including a piston disposed in a through-bore; a swash plate engaged with the piston; a drive...
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