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Patent # Description
US-9,512,862 Fastener
A fastener for coupling together parts with a curved surface has a male member and a female member. The male element has an overall I-shape with a head portion,...
US-9,512,861 Component maintenance action identification
An example method of initiating a maintenance action on a component includes monitoring an electrical current required to maintain a steady state position. The...
US-9,512,860 Fluid pressure cylinder
An object of the present invention is to provide a fluid pressure cylinder improved in assembling performance so as to easily fix a partition wall to a cylinder...
US-9,512,859 Hydraulic transmission circuit with multiple capacities
A hydraulic transmission circuit comprising three or four coupled hydraulic elementary motors, each elementary motor having a first and a second secondary...
US-9,512,858 Ejector
An ejector includes (i) a body part including a depressurizing space in which a refrigerant flowing out of a swirling space is depressurized, a suction passage...
US-9,512,857 Liquid lifting device and liquid lifting method
A liquid lifting device includes: a liquid supply section storing liquid, a tank provided at a position higher than the liquid supply section; a liquid lifting...
US-9,512,856 Patient ventilation device including blower with divided air outlet channels
The invention relates to a patient ventilation or breathing device and components therefore for use in all forms of respiratory apparatus ventilation systems...
US-9,512,855 Ceiling fan
A ceiling fan includes a motor, a bracket unit connected fixedly on the motor and including a plurality of angularly spaced-apart blade-installation members, a...
US-9,512,854 Fast assembling ceiling fan blades
Fast assembling ceiling fan blades includes a motor housing having its outer circumferential side longitudinally provided with a plurality of gaps respectively...
US-9,512,853 Turbine cap for turbo-molecular pump
A turbine assembly mounted to a pump rotor via mounting bolts. The turbine includes fins extending therefrom for pumping gasses and suspended particles from a...
US-9,512,852 Rotary blood pump
The present invention provides a rotary blood pump with both an attractive magnetic axial bearing and a hydrodynamic bearing. In one embodiment according to the...
US-9,512,851 Electronic apparatus with fan motor
If a fan motor in a stopped state remains stopped even when it is powered on, restart processing of the fan motor is carried out by rotating the fan motor...
US-9,512,850 Air circulator powered by an electronically commuted motor (ECM) and associated method of use
An air circulator that includes an electronically commuted motor that is devoid of a transformer and utilizes line voltage as the signal voltage. The motor...
US-9,512,849 Multi-stage integrally geared compressor
A multi-stage integrally geared compressor includes a first process stage, a second process stage and a gearbox for coupling the two process stages to each...
US-9,512,848 Turbine cap for turbo-molecular pump
A turbine assembly mounted to a pump rotor via mounting bolts. The turbine includes fins extending therefrom for pumping gasses and suspended particles from a...
US-9,512,847 Dual-flow turbine engine having a decoupling device
A dual-flow turbine engine including: a fan rotatably mounted on a fan shaft and a stationary structural element, the fan shaft and the structural element being...
US-9,512,846 Cetrifugal blower system and fuel cell incorporating same
A centrifugal blower system includes a series of blower units, each blower unit in the series comprising a casing having an axial inlet and a radial outlet, an...
US-9,512,845 Positive and negative rotation control circuit and fan system
The present disclosure provides a positive and negative rotation control circuit and fan system, which can positively or negatively rotate a fan motor according...
US-9,512,844 Pump assembly
A pump assembly includes a centrifugal pump driven by an electric motor and is provided with a time display which is formed by an annular row of light diodes,...
US-9,512,843 Turbocharger system
A turbocharger system for achieving both improvement of fuel efficiency by engine downsizing and excellent shock loading resistance. The system includes: a...
US-9,512,842 Rotary compressor
A high pressure dome type rotary compressor including a casing and a compression mechanism disposed in the casing to compress gas in a cylinder chamber. The...
US-9,512,841 Rotary compressor with oil retaining portion
A rotary compressor (100) includes a closed casing (1), a cylinder (15), a piston (28), a lower bearing member (72), a vane (33), a suction port (20), a...
US-9,512,840 Scroll-type compressor and CO.sub.2 vehicle air conditioning system having a scroll-type compressor
A scroll-type compressor for a CO.sub.2 vehicle air conditioning system, having a movable displacement spiral which is rotatably connected to an eccentric...
US-9,512,839 Fluid pump changeable in diameter, in particular for medical application
A fluid pump device changeable in diameter is provided. The device has a pump housing which is changeable in diameter and with a rotor which is changeable in...
US-9,512,838 Torque-generating steering device
A torque generator is disclosed. The torque generator includes a valve arrangement including a spool valve and a valve sleeve. A torsion bar biases the valve...
US-9,512,837 Oil pump, engine cover and engine comprising the same
An oil pump is provided. The oil pump comprises a shell, a rotor mounting part disposed at an end of the shell, and a rotor mechanism disposed on the rotor...
US-9,512,836 Fuel pump for an internal combustion engine
A high-pressure fuel pump for an internal combustion engine. The high-pressure fuel pump includes an improved configuration that beneficially simplifies certain...
US-9,512,835 High pressure bellows assembly
A high pressure bellows assembly is disclosed herein. The high pressure bellows assembly includes a first bellows being reversibly expandable. The high pressure...
US-9,512,834 Integral resonators for roots-type supercharger
A compressor assembly for an intake system includes: a monolithic housing; a first resonator section formed in the monolithic housing, the first resonator...
US-9,512,833 Control valve for variable displacement compressor
A control valve according to one embodiment includes a shaft that transmits the solenoidal force to a valve element. The control valve also provides for stable...
US-9,512,832 Swash plate type variable displacement compressor
In a swash plate type variable displacement compressor, a lug plate includes a cylinder chamber and first and second guide surfaces. Inner peripheral edges of...
US-9,512,831 Hydraulically driven cooling fan responsive to engine load
A hydraulic fan drive for a cooling system of an internal combustion engine, in particular a diesel engine of a mobile working machine or a construction...
US-9,512,830 Reciprocating compressor
A reciprocating compressor of the present invention includes an electric component (6), a compression component (9), and a container (1). The compression...
US-9,512,829 Shape memory actuator with multistable driven element
A shape memory actuator is described. The shape memory actuator has a supporting body, a driven element slidably mounted on the supporting body for movement...
US-9,512,828 Bi-field solar geothermal system
A bi-field solar geothermal system and method. A ground source geothermal heat pump system comprises two discrete hot and cold loops operated in conjunction...
US-9,512,827 Steam or vapour condensing system
A steam or vapor condensing system (10) for use with radiant solar energy collecting apparatus (17) of the type having solar energy concentrators (20) and in...
US-9,512,826 Power plant and heat supply method
According to one embodiment, a power plant includes a solar heat collector which collects solar heat and then supplies the solar heat to a heat medium. The...
US-9,512,825 Power generating dome
The structure disclosed within creates shelter, insulating the contents or individuals inside from the elements, while also generating electrical power. The...
US-9,512,824 Mounting system
A mounting system for strand-shaped functional elements (5) such as cables or lines, particularly for wind power plants, has a main body (1) having strand...
US-9,512,823 Nacelle construction for a wind turbine
A heli-hoist pad (18) that is incorporated into a wind turbine nacelle (12) in a manner that is optimized for helicopter approach and positioning of the...
US-9,512,822 Pitch regulation apparatus for a wind turbine blade
Rotation device of a wind turbine blade, which comprises a hydraulic actuator to rotate said blade in relation to a longitudinal axis of rotation, and a...
US-9,512,821 Active bleed for airfoils
An airfoil active bleed system and related method. A housing includes an induction wall, an exhaust wall having one or more exhaust ports, and a chamber between...
US-9,512,820 Method and system for improving wind farm power production efficiency
A method and system for improving power production efficiency on a wind farm having of a plurality of spatially distributed wind turbines is provided. The...
US-9,512,819 Balancing of wind turbine parts
A wind of the type having a tower and a nacelle with a rotor rotatably connected to the nacelle for rotating about a rotor axis and having a plurality of...
US-9,512,818 Low-cost molded wind turbine blade
An optimally-shaped single part molded wind turbine blade is provided for small wind turbines. Two mold bodies are brought together to form a cavity, and a...
US-9,512,817 Diffuser augmented wind turbines
An example wind turbine diffuser has an expanded outlet area where the diffuser outlet area is greater than it's cross sectional area. The diffuser may be...
US-9,512,816 Systems and methods to generate electricity using a three vane water turbine
According to some embodiments, a drum may be submerged in water and extend horizontally along a center axis between a first point on a first side of the drum...
US-9,512,815 Multipurpose rotary device and generating system including same
A multipurpose rotary device includes a rotor configured to include a plurality of blades in a circumferential direction; and a load guide body configured to...
US-9,512,814 Control method of spark ignition engine and spark ignition engine
A control method of a spark ignition engine and a spark ignition engine capable of warming up an engine more promptly while promptly activating a catalyst are...
US-9,512,812 Engine starting device
It is possible to obtain an engine starting device in which, at the time of initial engagement of a first pinion gear and an engine starting gear, in a case...
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