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Patent # Description
US-9,822,917 Tube end connector and zeolite separation membrane element
Tube end connector which connects a first tubular member and a second tubular member while securing sealing performance is provided. The tube end connector...
US-9,822,916 Expansion compensator with multiple layers with differing stiffness
An expansion compensator having a longitudinal axis, and having an elongate metal conduit with first and second spaced apart ends and an expansion/contraction...
US-9,822,915 Pipe connection
A pipe connection comprises a connecting piece, a pipe and a clamping ring. The pipe and the clamping ring are made of a material having memory properties. An...
US-9,822,914 Pipe connecting connector
A pipe connecting connector adapted to connect a pipe to a connecting object, includes a connector main body adapted to insert or remove the pipe, and including...
US-9,822,913 Quick connector for hydraulic hose coupling
A hydraulic fluid line coupling system is disclosed. The coupling may include a female fitting, a male fitting, first and second elastomeric seals between the...
US-9,822,912 Push-to-connect fitting device, arrangement and method
Embodiments of an integrated piping conduit include a device having a center body with an interior surface having a tube stop extending radially inwardly...
US-9,822,911 Method for replacing an outer annular ring of a fluid swivel and a fluid swivel
A method for replacing an outer annular ring of a fluid swivel includes a swivel comprising an inner annular ring and an outer annular ring, the rings being...
US-9,822,910 Joint restraint assembly
An apparatus for restraining a member includes a gland, a plurality of bolts disposed in the gland, a plurality of wedges disposed in the gland, a "C" shaped...
US-9,822,909 Ring for fastening a pipe to a tubular body and connection means comprising such a ring
The invention concerns a ring (4) for fastening a pipe (1) to a tubular body (2). According to the invention, the ring comprises two rigid sectors (5) that are...
US-9,822,908 Hydroform tube and method of forming
A hydroform tube includes a first end and a second end. The hydroform tube includes a plurality of sides including a first side and a second side, and a fillet...
US-9,822,907 Anchor sealing hygienic bracket
An offset hygienic anchor sealing bracket for installation of block style tube and pipe hangers to a paneled strata in which there is no access to the reverse...
US-9,822,906 Marine pipelaying and method for abandonment of a pipeline
A method is provided for installing a pipeline on the seabed from a marine pipelaying vessel, including initiation, pipelaying, and abandonment of the pipeline....
US-9,822,905 Process and device for laying a pipe-in-pipe
The invention concerns a process and a device for laying a subsea pipeline according to the J-lay or S-lay method wherein straight sections are mounted onshore,...
US-9,822,904 Valve and a method of operating a valve
The invention relates to a valve having a balancing function for a fluid distribution system. A valve closing member is movable between a closed position and a...
US-9,822,903 Smart valve
A valve assembly including an actuated valve and a sensor module is disclosed. The actuated valve includes a body defining a chamber, a first fluid port coupled...
US-9,822,902 System and method to detect and communicate faucet valve position
A faucet configured for touchless actuation that includes a spout; a mechanical valve configured to move between an open state and a closed state and having a...
US-9,822,901 Actuator adapter for bonnet nub stem design
An actuating apparatus for operating a valve assembly includes an actuator body that selectively couples to the valve assembly and an actuator stem that has an...
US-9,822,900 Pneumatic mixing valve
A pneumatic mixing valve is provided, which includes a housing that defines a first inlet, a second inlet and an outlet. The first inlet is coupled to a first...
US-9,822,899 Arrangement of an electromagnet for controlling a central valve
An arrangement of an electromagnet (6) for controlling a central valve (2) is provided. A thrust pin (4) is coupled to the electromagnet (6) and can be moved...
US-9,822,898 Systems and methods for long soft start time load switch control
A circuit may include a source input for receiving an input voltage, a load output for generating an output voltage, a load switch coupled at its source to the...
US-9,822,897 One-way valve cap
Improvements in a one-way valve cap to allow a homeowner to install the cap without requiring tools. This allows a homeowner to simply remove the existing cap...
US-9,822,896 Rigid piston valve incorporating a solenoid
A rigid piston assembly for use in a conventional flush valve includes a rigid piston and a solenoid configured to fixedly engage within the valve body. A flush...
US-9,822,895 Metal reinforced seal plate for pilot actuated spool valve
Upper and/or lower seal plates of a sub plate mounted, pilot actuated spool valve are reinforced with one or more metal rings. In a number of preferred...
US-9,822,894 Valve seats for use in fracturing pumps
A valve seat at least partially formed of a ceramic material for use in a fracturing pump includes a first body and a second body. The first body is configured...
US-9,822,893 Rapid opening gas valve
A pneumatically operated gas valve includes a piston positioned in a cylinder with one closed end so that the piston may seat against a gas outlet to close the...
US-9,822,892 Two-stage switch valve
A two-stage switch valve includes a valve body slidable in a flow passage of a fluid, and a spring urging the valve body upstream. The valve body includes a...
US-9,822,891 Pressure equalizing device and receptacle
Provided is a pressure equalizing device for facilitating drug reconstitution in a closed system. The pressure equalizing device includes a container for...
US-9,822,890 Method and system for pre-programmed self-power microfluidic circuits
A major challenge for the general use of "lab-on-a-chip" (LOAC) systems and point-of-care (POC) devices has been the generally complex and need for...
US-9,822,889 Flow limiting device with a back flow prevention
A flow limiting device with a back flow prevention mechanism includes a body that has an isolation board and a water-through cavity. The isolation board has a...
US-9,822,888 Diaphragm valve
A diaphragm valve includes a valve body, a diaphragm, a bonnet, an operation mechanism, and a fixing mechanism. The fixing mechanism includes a clamping member...
US-9,822,887 Two phase ball expansion valve for heat pump
A device for expansion of coolant having a housing with a flow channel. A ball-shaped valve element arranged to be integrated inside the housing. The valve...
US-9,822,886 Temperature controlled purge valve with washer/O-ring seal stack
In a valve having a body with a sealed working fluid chamber, a bore and a valved fluid chamber, the valved fluid chamber having an inlet and outlet and a seat...
US-9,822,885 Flow rib in valves
A valve can include a rib for improving flow, which can include improving a flow rating of the valve and improving the structural integrity of the valve. A...
US-9,822,884 Valve device and poppet
A valve device includes: a poppet that is formed in a hollow shaft shape except for a leading end, has a tapered closure part at the leading end and a side hole...
US-9,822,883 Load ring for seal assembly and seal assembly of machine
A load ring for a seal assembly includes an inner axial surface, an outer axial surface, a first frustoconical surface, a second frustoconical surface, and a...
US-9,822,882 Sealing device
A sealing device is provided with a seal lip which extends toward a sealing space side, a lip edge and an opposite sealing space side conical surface are formed...
US-9,822,881 Method and apparatus for handling a product
A method for handling a product, in particular a viscous, pasty product, with at least one rotating shaft (3, 11) in a product space (5), a driving spindle (11)...
US-9,822,880 Watertight seal design for vehicle evaporator tubes and valve
A seal for a heating, ventilation, and air conditioning (HVAC) system for a motor vehicle. The seal includes a first sealing portion, a second sealing portion,...
US-9,822,879 Flat seal having a solid bead
A metallic flat gasket with a solid bead has at least one metallic layer (2), wherein the metallic gasket comprises at least one solid bead (6), which is formed...
US-9,822,878 Master cylinder
In order to provide a master cylinder, in particular for a clutch system, an actuating system or a braking system of a vehicle, which enables secure sealing of...
US-9,822,877 Lightweight compressor piston with opening
A piston may be provided which includes a first piston body portion having an end wall extending radially about a central axis along which the piston...
US-9,822,876 Axial piston device
A housing of an axial piston device is provided with a drain port for discharging the retained oil to the outside and a supply oil passage for guiding...
US-9,822,875 Shifting control method for vehicle with DCT
A shifting control method for a vehicle with a Double Clutch Transmission (DCT), may include determining whether a manual range power-on up shift has been...
US-9,822,874 Gear shifting system and gear shifting element for a gear shifting system
A gear shifting device, by which an axial shift movement of a shift element into a shift position is triggered through interaction of a shift pin with an...
US-9,822,873 Gear engagement mechanism for transmissions and related methods
A position sensor system is useful for monitoring positions of shifters in transmissions and other applications. The position sensing system has an array of...
US-9,822,872 Hydraulic control system for automatic transmission of vehicle
A hydraulic control system of an automatic transmission may be applied to an automatic transmission in which a reverse speed stage is engaged by engagement of...
US-9,822,871 Fault determination system of button-type shifter
A fault determination system of a button-type shifter is provided. The system maximally guarantees the operation of a shift button while determining a failure...
US-9,822,870 Manufacturing technique for variator cooling technologies
A variator and methods for making the variator are disclosed. A method of making the variator includes forming a plurality of holes in a surface of a case that...
US-9,822,869 Speed regulated shaft oil flow controller
A shaft oil flow controller arrangement for pinion shaft bearings in a differential is provided, including a housing along with a pinion shaft supported therein...
US-9,822,868 Airflow vent for a transmission
A vent for a motor vehicle transmission includes a housing attached to a bell housing of the transmission. A plate is mounted in the housing, and the plate has...
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