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Patent # Description
US-9,309,908 Communication module latching mechanism
An example embodiment includes a latching mechanism configured to selectively secure a communication module to a receptacle of a host device. The latching...
US-9,309,907 Structure for fixing substrate
A structure for fixing a first substrate and a second substrate, which are connected by an inter-substrate connector and fixed and overlapped each other with a...
US-9,309,906 Self-drilling expansion fastener and method of forming same
A self-drilling expansion fastener is integrally formed of a sheet metal material for locking two or more sheet workpieces together, and includes an expansion...
US-9,309,905 Clamping element and method for use
A clamping element, a fastening arrangement with clamping element, and a method for use of the clamping element are provided. In one example, the clamping...
US-9,309,904 System, transition conduit, and article of manufacture for transitioning a fluid flow
Various systems and apparatuses are provided for a fluid transfer system for an engine. In one example, a system includes a first turbine having an exit for...
US-9,309,903 Vortex generators
Vortex generators are disclosed herein. An example apparatus includes a housing including a surface. The example apparatus also includes a bimorph actuator...
US-9,309,902 Warm up cycle for a materials handling vehicle
A method for operating a materials handling vehicle includes activating the materials handling vehicle and performing a warm up cycle. During the warm up cycle,...
US-9,309,901 Flow control valve for construction machinery
A flow control valve for a construction machine is disclosed, which enables a combined operation for simultaneously operating a working device, such as an arm,...
US-9,309,900 Electro-hydraulic servo valve
A valve (210) comprising a motor (221) having an output shaft (231) orientated about a motor axis (230), a hydraulic valve having a drive spool (224) configured...
US-9,309,899 Control device for a hydraulic pump of construction machinery
A negative control type hydraulic pump control device mounted on a construction machine such as an excavator is provided. The hydraulic pump control device...
US-9,309,898 Multi-fluid precision calibration pressure source
A pressure calibration device can include certain features that allow it to be used with a variety of hydraulic and pneumatic systems. A pressure calibration...
US-9,309,897 Axial-flow fluid machinery, and variable vane drive device thereof
A variable vane drive device includes a movable ring disposed at an outer circumferential side of a casing of an axial-flow compressor and having an annular...
US-9,309,896 Compressor unit and a method to process a working fluid
A compressor unit for processing a working fluid comprising a compressor inside a housing to compress the working fluid wherein a collection chamber is fluidly...
US-9,309,895 Closed impeller with a coated vane
A closed impeller has a base cover, which has a base interior surface, and a second cover. A vane, which has an inlet distal end and an outlet distal end, is on...
US-9,309,894 Household fan varying intensity of airflow to feel like a natural breeze
A household fan for providing the feel of a natural breeze includes a motorized impeller for providing airflow, a controller, an interface, and a breeze...
US-9,309,893 Supersonic compressor
A supersonic compressor including a rotor to deliver a gas at supersonic conditions to a diffuser. The diffuser includes a plurality of aerodynamic ducts that...
US-9,309,892 Vacuum pump
The present invention provides a vacuum pump (10) which comprises a turbo-molecular pumping mechanism (12) in series with a Siegbahn pumping mechanism (14). A...
US-9,309,891 Hydrodynamic coupling
The invention concerns a hydrodynamic coupling, having a pump wheel and a turbine wheel, which form together a toroidal working chamber which can be filled...
US-9,309,890 Scroll compressor assembly having oil distribution and support feature
A horizontal scroll compressor assembly for compressing a working fluid and lubricated with oil includes a housing, an interior surface, and a suction sump for...
US-9,309,889 Device for damping sloshing of oil for a screw-type compressor
A screw-type compressor, in particular for use in a vehicle, wherein the screw-type compressor has an oil sump with a device for damping sloshing of oil. A...
US-9,309,888 Valve arrangement for a scroll refrigeration compressor
A valve arrangement including a valve plate with at least one delivery port intended to allow fluid flow from a delivery line made in of a volute of the...
US-9,309,887 System and method of remotely connecting and disconnecting the auxiliary power supply of a frequency inverter...
System and method of remotely connecting and disconnecting an auxiliary power supply of the frequency inverter for variable capacity compressors employed in...
US-9,309,886 Inverter-integrated electric compressor
An inverter-integrated electric compressor comprising a compressing mechanism portion which sucks, compresses and discharges fluid, a motor which drives the...
US-9,309,885 Gear ring pump including housing containing port support therein with the port support formed of a material...
A gear ring pump includes a pump bearing arranged in the housing cover. A port support is mounted in the pump housing between the impeller set and the end wall...
US-9,309,884 Downhole motor or pump components, method of fabrication the same, and downhole motors incorporating the same
Exemplary embodiments provide a progressive cavity pump or motor including a stator having a longitudinal bore and a rotor rotatably disposed within the...
US-9,309,883 Oil pump
An oil pump includes: a rotor chamber; an outer rotor; and an inner rotor. A partition surface between a starting end side of the intake port and a terminal end...
US-9,309,882 Method of determining whether to replace a high pressure pump in a hydraulic regulation system of a turbomachine
A method tracking positive displacement efficiency of a high pressure positive displacement pump in a hydraulic regulator system of a turbomachine delivering a...
US-9,309,881 Electric pump system
In an electric pump system, hydraulic fluid that is stored in an oil pan is supplied to a transmission mechanism through an oil passage by driving an oil pump...
US-9,309,880 Fluid transporting device of the peristaltic type with a push pin and push plate arrangement
A fluid transporting device includes an elastic tube, a tube frame that holds the elastic tube in an arc, a rotary push plate arranged in the arc for...
US-9,309,879 Microsystem for fluidic applications, and production method and usage method for a microsystem for fluidic...
A microsystem for fluidic applications includes a substrate with a reservoir, a first microchannel, connected to the reservoir, and a second microchannel,...
US-9,309,878 Poppet valve for a compressor
A poppet valve for a compressor, a piston compressor including such a poppet valve, and a repair kit for a poppet valve. The poppet valve has a cage, a valve...
US-9,309,877 Cylinder assembly for fluid working machine
Disclosed is a cylinder assembly for a fluid-working machine. The assembly includes a body having a first end and a second end. The body further includes a...
US-9,309,876 Compressor intake muffler and filter
A compressor assembly having a high velocity muffler system which produces a particle-free compressor pump feed while reducing noise output from the compressor...
US-9,309,875 Swash plate type variable displacement compressor
A compressor includes an actuator. The actuator is arranged in a swash plate chamber, while being rotational integrally with a drive shaft. The actuator...
US-9,309,874 Swash plate type variable displacement compressor
In a compressor according to the present invention, an actuator is arranged in a swash plate chamber in a manner rotatable integrally with a drive shaft. The...
US-9,309,873 Gasketless high pressure connection
A sealing system for a high pressure pump, in which the pump includes a vessel defining a vessel bore and having an end portion, the vessel bore having a first...
US-9,309,872 System and method for position control of a mechanical piston in a pump
Embodiments of the systems and methods disclosed herein utilize a brushless DC motor (BLDCM) to drive a single-stage or a multi-stage pump in a pumping system...
US-9,309,871 Hall-effect motor in which the temperature of the cathode-heating device is controlled
A Hall effect thruster including: a discharge channel with an open downstream end; a cathode situated outside the discharge channel; an injector system...
US-9,309,870 Thermal actuator
The present disclosure provides a thermal actuator which comprises at least two containers containing a first fluid. The at least two containers define interior...
US-9,309,869 Solar thermal energy generating plant and method for obtaining energy by means of a solar thermal energy...
In the case of a solar thermal energy generating plant with a first solar array, using water as a heat transfer medium, a water separator, arranged downstream...
US-9,309,868 Wind turbine power transmission system and method of installing a wind farm including same
A power transmission system for a wind turbine comprises a gearbox and generator. The gearbox includes a gear-box housing and gearbox output member. The...
US-9,309,867 Method and apparatus for fluid turbine having a linear actuator
A fluid turbine apparatus contains a set of radially arranged magnets and a set of radially arranged coils axially aligned with the set of radially arranged...
US-9,309,866 Blade angle adjustment rate limit adjustment
A method for the operation of a wind power plant (11) with a rotor (9), which has at least one rotor blade (10), wherein at least one part of the rotor blade...
US-9,309,865 Device for using flow energy
The invention relates to a device for using flow energy, in particular wind energy, comprising elements (2) that have incident-flow surfaces (1) and that are...
US-9,309,864 Transverse axis turbine with controllable display
A transverse axis fluid turbine with controllable display components thereof is disclosed. The turbine has a base structure, rotor rotatably attached to the...
US-9,309,863 Maximally efficient vertical axis wind turbine
A maximally efficient vertical axis wind turbine (MEVAWT) includes a rotatable circular frame having upper and lower concentric flat rings or disks which...
US-9,309,862 Nutating fluid-mechanical energy converter
One example of a nutating fluid-mechanical energy converter includes a stator and a rotor. The stator includes an outer cylinder having a longitudinal passage...
US-9,309,861 Ocean wave kinetic energy conversion method and system
A system and method for producing electrical energy utilizing horizontal axis water turbine assemblies, completely submerged and secured to a foundation on the...
US-9,309,860 Wave energy conversion device
Several embodiments of a device for economically harvesting wave energy are disclosed. A sealed vessel for air storage, the spar buoy, is mostly submerged under...
US-9,309,859 Method for controlling an ignition system of an internal combustion engine and an ignition system
A method for controlling an ignition system of an internal combustion engine, with which a device for the detection of misfires is provided, comprises operation...
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