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Patent # Description
US-9,921,126 Large volume test apparatuses and methods for detection of small defects
A system for detecting leaks is provided comprising an accumulator, a flow controller in communication with the accumulator, and a flow meter/sensor in...
US-9,921,125 Leak detector using capacitance sensor
A system that holds a liquid such as water includes an electrode coupling the system to a surface. A capacitance sensor is coupled to the electrode. A processor...
US-9,921,124 Apparatus and method for monitoring the integrity of a weld seam
A weld seam monitoring apparatus includes a layer of sealant applied to the area surrounding the weld seam; a first layer of sheet material adapted to provide...
US-9,921,094 Flow indicators for surgical instrument reprocessing, and related systems and methods
A surgical instrument flow indicator comprises a body defining a flow passage comprising an inlet and an outlet, wherein the inlet is configured to be...
US-9,921,068 Devices and methods to facilitate escape from a venue with a sudden hazard
A device and associated methods for escaping from a venue when a threat is detected is described. Venues can be buildings or outside areas and contain the area...
US-9,921,046 Metrology device and method of servicing
A system is provided for communicating between a 3D metrology instrument and a portable computing device via near field communications. In one embodiment, the...
US-9,921,022 Firearm with gas-assist recoil operation system
A firearm comprising a barrel assembly, forward receiver, and receiver brake. The barrel assembly comprises a barrel, compression spring, gas tube, and front...
US-9,921,020 Sound suppressor with replaceable components
A sound suppressor having a housing and a baffle. The housing is integrally formed and has an outer surface, an inner surface, and a bore. The bore of the...
US-9,921,009 Dual-use ram-primary/regen hx
A regenerative heat exchanger includes an inlet and an outlet in communication with the inlet. The heat exchanger is configured to operate in two modes. A first...
US-9,921,002 Radiator and electronic device having the same
A radiator includes: a tube through which a coolant flows; and a single tank including: a supplying chamber communicating with an end of the tube, for supplying...
US-9,921,001 Heat recovery steam generator and multidrum evaporator
An evaporator for a heat recovery steam generator has two horizontal steam drums of moderate size, one located slightly higher than the other. It also includes...
US-9,920,951 Thermal recovery system and method
An apparatus comprises a subcooler, such as a vented tube/plate or tube on tube heat exchanger, and a pre-cooler and/or post-heater, which may be a vented...
US-9,920,944 Wall module display modification and sharing
A wall module for controlling a temperature in a building space includes a housing and a temperature sensor disposed within the housing. A touch screen display...
US-9,920,942 Humidity regulating system
A humidity regulating system comprises: a plurality of humidity adjusting devices to adsorb or vaporize the mist and water of the humidity adjusting rooms, a...
US-9,920,927 Low NOx burner
A low NOx burner has a housing that includes a burner head defining a gas manifold and a primary flame zone downstream of the burner head. The burner has a gas...
US-9,920,888 Multi-purpose lightbulb having power failure mode
A lighting device having a power failure mode for use with one or more other networked devices is disclosed. In embodiments, the lighting device may comprise an...
US-9,920,886 Hydroelectric control valve for remote locations
A hydroelectric control valve (HCV) for a fluid pipeline including an inlet and outlet section attached to a pipeline wherein fluid flows into and out of the...
US-9,920,880 Deaerating assembly
An example method of deaerating a mixture of fluid and air includes communicating a mixture of fluid and air directly against a wall of a reservoir to separate...
US-9,920,878 Lubrication system and controller
A lubrication system for lubricating bearings that includes at least one lubrication pump for pumping lubricant to the bearings and at least one metering valve...
US-9,920,857 Vacuum valve
A vacuum valve is provided with opening pressure setting means that sets a set value of a fluid pressure in a primary side passage beyond which communication is...
US-9,920,855 Method for transmitting data for device diagnostics and implementations thereof
A method that simplifies the exchange of data to facilitate delivery of data that relates to operation of a valve assembly to a Web-based user interface over a...
US-9,920,845 Control valve
A control valve includes a first conduit having a first inlet and a first outlet and defining a first passage; a second conduit having a second inlet and a...
US-9,920,844 Valve manifold deadleg elimination via reentrant flow path
A gas delivery system for a substrate processing system includes first and second valves, a first gas channel, and a cylinder. The first valve includes a first...
US-9,920,827 Axle assembly having horizontal oil drain integrated into cover flange
An axle assembly can include a housing, differential assembly in the housing, drain plug, cover, and gasket. The housing can include a main flange having...
US-9,920,804 Electric drum or drum-in-hat park brake
A linear actuation assembly comprising: (a) a differential assembly and (b) a pair of linear actuators in communication with the differential assembly; wherein...
US-9,920,779 Aircraft hydraulic thermal management system
An aircraft hydraulic thermal management system utilizes fuel to cool hydraulic fluid by means of a heat exchanger. A hydraulic pump includes a case drain flow...
US-9,920,776 Fluid controller with load sense and flow amplification
A fluid controller includes a valve housing having an inlet port, a return port, first and second control ports and a load sense port. The fluid controller...
US-9,920,767 Well pump system
Provided is a well pump system that includes a pressure pipe, a rotatable shaft surrounded by a plurality of bearings, a pumping mechanism mounted to the...
US-9,920,763 Contact cooled rotary airend injection spray insert
A compressor having a compressor wall that has an interior surface that defines a compression chamber, in which a rotor or pair of rotors operates to compress a...
US-9,920,759 Scroll compressor with back pressure device
A scroll compressor is provided that may include a casing; a discharge cover fixed to an inner space of the casing, that divides the inner space of the case...
US-9,920,720 Blowby gas treatment device, intake manifold and internal combustion engine
A blowby gas treatment device is configured to discharge blowby gas inside an internal combustion engine to an intake passage inside an intake manifold. The...
US-9,920,714 Method for controlling ignition in internal combustion engine and pre-chamber assembly thereof
An internal combustion engine is provided. The internal combustion engine includes an engine block having at least one cylinder. The internal combustion engine...
US-9,920,708 Nose cone assembly and method of circulating air in a gas turbine engine
A nose cone assembly for a gas turbine engine and method of circulating air in a gas turbine engine are disclosed. The nose cone assembly includes a nose cone...
US-9,920,691 Anti-icing internal manifold
A manifold for a gas turbine engine includes oppositely facing first and second walls that extend from an annular wall. An undulating wall oppositely faces the...
US-9,920,681 Cooling apparatus for internal combustion engine
A cooling apparatus for an engine includes a main circuit, a warm-up circuit, a coolant passage, a coolant pump, a pre-branching passage, a coolant temperature...
US-9,920,680 Cooling system with debris outlet for a marine engine
A cooling system for a marine engine has a cooling jacket disposed in thermal communication with a heat-emitting portion of the marine engine. The cooling...
US-9,920,668 Filter device
A filter device may include a filter housing cover defining a chamber and an annular filter element arranged within the receiving chamber. The filter device may...
US-9,920,662 Cam cap
A cam cap is placed on a journal of a camshaft attached to a sprocket to constitute a bearing supporting the journal. The cam cap includes an accommodating...
US-9,920,651 Cooling passages for a mid-turbine frame
A mid-turbine frame for a gas turbine engine includes an inner frame case that includes a fluid passage. At least one spoke includes an inlet passage with at...
US-9,920,647 Dual source cooling air shroud arrangement for a gas turbine engine
A seal segment of a shroud arrangement for bounding a hot gas flow path within a gas turbine engine is described. The seal segment is upstream of a second...
US-9,920,643 Distributor device for cooling air within an engine
A distributor device for distributing cooling air within a gas turbine engine, the device including a base mountable adjacent an inlet for air to be...
US-9,920,616 Method and apparatus for ranging to a nearby well from ahead of a drill bit
A method and apparatus for ranging from ahead of a drill bit is described. The ranging apparatus includes a ranging probe with at least one sensor that may be...
US-9,920,611 Inverted shroud for submersible well pump
A well pump assembly includes rotary pump and a submersible motor. A shroud surrounds the pump intake and the motor. The shroud has an open upper end in fluid...
US-9,920,601 Disintegrating plugs to delay production through inflow control devices
An apparatus for controlling a flow of a fluid between a wellbore tubular and a wellbore annulus includes an inflow control device having an opening in fluid...
US-9,920,590 Tubing hanger annulus access perforated stem design
A wellhead assembly including a tubing hanger adapted to be connected to a tubing string and landed in a wellhead, and defining a tubing annulus between the...
US-9,920,585 Syntactic foam frac ball and methods of using same
A method of servicing a wellbore comprising providing a flowable component comprising syntactic foam, communicating the flowable component into a wellbore, and...
US-9,920,579 Borehole drill bit cutter indexing
For drill bit cutter indexing, a housing is disposed in a drill bit. An indexing cog is in physical communication with a cutter and interlocks with the housing...
US-9,920,560 Window assembly with a movable pane and a defrost assembly
In at least some implementations, a motor vehicle window assembly includes a guide rail, a movable pane movable along the guide rail between open and closed...
US-9,920,550 Electronically monitored safety lockout devices, systems and methods
A system for monitoring a lockout condition of a component includes a lockout device, a lock unit, and a reader. The lockout device is moveable between a...
US-9,920,289 Method and apparatus for processing vegetable products
A method for processing, in a container, a vegetable product containing a solid part suspended in a liquid part, comprises controlling the pressure of a gas in...
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