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WO/2020/262760A1 |
According to the present invention, provided is a steam-tight container comprising: a container main body having a first extended part extended outwardly along the edge of the lateral wall thereof, and a container accommodation part exte...
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WO/2020/260077A1 |
The invention relates to an automatic valve for a reciprocating compressor, comprising a valve lamella (4) and a stroke limiter (2), wherein a channel in a valve plate (6) of the reciprocating compressor can be closed by means of the val...
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WO/2020/262244A1 |
This differential pressure valve has: valve chambers (141); circular valve bodies (94) that are provided in the valve chambers (141); inlets (106) which are formed in the bottoms (142) of the valve chambers (141) and through which air fr...
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WO/2020/262936A1 |
The present invention relates to an assemblable check valve. The assemblable check valve provided between an inflow pipe and a discharge pipe through which fluid is transferred, according to the present invention, comprises: a body part ...
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WO/2020/262308A1 |
Provided are a flow path structure, a check valve comprising the same, and a method for producing a check valve in which it is possible to ensure smooth flow of a fluid while reducing cost. A check valve 1 having a flow path structure th...
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WO/2020/254422A1 |
The invention relates to a valve device for an internal combustion engine, said valve device comprising: a pneumatically actuated actuator (10); a housing (20) having an inlet (22) and an outlet (24); a valve rod (32) which can be moved ...
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WO/2020/254801A1 |
A drain valve 1 adapted to be releasably retained in a pipe 100, includes a valve seat 2 and a valve body 3. The valve seat 2 and the valve body 3 define a non-return valve 4 that is at least partially deformable under fluid pressure fro...
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WO/2020/255477A1 |
The present invention achieves a pipe joint and a pipe joint set that can achieve a structure limiting the passing flow rate of a fluid that has passed through a flow aperture opened by a valve unit. An upstream-side choke hole of an u...
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WO/2020/248312A1 |
The present invention provides a multifunctional external inflating valve and a mounting method for a loading device. An inflating valve body of the inflating valve is provided with a three-way through main body, and the main body is thr...
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WO/2020/249570A1 |
The invention relates to a nozzle valve (1) for preventing a return flow of a fluid, comprising a base body (2) which has a deformable outflow region (3), into which a slit opening (5) formed by at least two sealing lips (4) is formed, w...
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WO/2020/251641A1 |
A valve poppet assembly comprising a valve stem, a poppet insert retainer, and a poppet seat, wherein, in an assembled configuration, the valve stem extends along a central axis through the poppet insert retainer and the poppet seat, and...
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WO/2020/252137A1 |
A nozzle for a viscous food dispensing system configured to dispense a viscous food product includes a nozzle passage extending from a nozzle inlet to a nozzle outlet, and a first port positioned proximate the nozzle outlet. A valve inse...
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WO/2020/244875A1 |
The present invention relates to a valve device for recirculating exhaust gas in the exhaust gas system of a motor vehicle which is powered by an internal combustion engine. In order to create a valve device which can be used as an EGR n...
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WO/2020/245578A1 |
A device (1) for controlling the flow of a fluid through a conduit from an upstream side of the device to a downstream side of the device. The device includes a valve housing (2) having defined therein a valve aperture (8), a valve membe...
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WO/2020/237390A1 |
A ball-type check valve is disclosed that is passively sealed by an embedded permanent magnet and a gasket. The permanent magnet is used to increase the strength of the valve seal while still allowing forward flow, and a position of the ...
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WO/2020/242072A1 |
An electronic brake system is disclosed. An electronic brake system according to an embodiment of the present invention comprises an integrated master cylinder having a simulation chamber, a first master chamber, and a second master cham...
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WO/2020/242070A1 |
An electronic brake system is disclosed. An electronic brake system according to an embodiment of the present invention may be provided to comprise: a reservoir in which a pressurization medium is stored; an integrated master cylinder co...
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WO/2020/242071A1 |
Disclosed is an electric brake system. An electric brake system, according to the present embodiment, may be provided by comprising: a reservoir in which a pressurizing medium is stored; an integrated master cylinder including a master c...
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WO/2020/237787A1 |
A valve core and a nitrogen spring, wherein the valve core comprises a core body (1), a through hole cavity is formed in the core body (1), and a stepped hole (12) is formed in the through hole cavity; a core rod (3), which is kept in th...
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WO/2020/237786A1 |
An elastic check valve, comprising a valve body (1), a valve cap (2), a valve plate (3), a sealing gasket (4), a spring (5), and pins (6), the valve body being arranged at the upper end of the valve cap, two bosses (7) being arranged sym...
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WO/2020/239169A1 |
The invention relates to an element for pressure compensation between a housing interior and an adjoining exterior region.
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WO/2020/242069A1 |
Disclosed is an electronic brake system. An electronic brake system according to an embodiment of the present invention comprises a liquid pressure supply device having a first pressure chamber and a second pressure chamber which are par...
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WO/2020/242068A1 |
Disclosed is an electronic brake system. An electronic brake system according to one embodiment of the present invention may be provided by comprising: a reservoir in which a pressurized medium is stored; a master chamber; an integrated ...
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WO/2019/016621A9 |
A valve for a positive displacement pump, a valve seat, a valve body for use therewith, and a pump comprising such a valve are described. The valve comprises a valve body and a valve seat each having engagement surfaces which are configu...
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WO/2020/236853A1 |
A check valve includes a valve body (210) and a valve element (230). The valve body includes an outer circumferential wall (223) extending between an inlet port (221) and an outlet port (222), an inner circumferential wall (245) defining...
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WO/2020/231497A1 |
A valve assembly comprising a valve seat, a valve body, a valve spring, and a valve guide, wherein the valve seat and/or a valve seat housing in which the valve seat is seated comprises a plurality of grooves; wherein the valve body comp...
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WO/2020/229653A1 |
This pump (2), for a system for applying a coating product, comprises a pump body (4) and an intake valve (6) attached to the pump body (4) and intended to be connected to a source of coating product, the intake valve (6) comprising a va...
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WO/2020/229811A1 |
A multiple stage rotary vacuum pump comprising: a stator comprising multiple pumping stages; at least one inter-stage divider separating two adjacent pumping stages; the at least one inter-stage divider comprising two walls defining a ca...
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WO/2020/227628A1 |
Ring disc nozzle check valve allows fluid flow in one direction and can act as a relief valve and comprises valve body which defines valve body fluid passageways therethrough; a primary seat disposed in valve body fluid passageways proxi...
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WO/2020/227187A1 |
A valve for use with a vessel drain tube includes a body extending along a longitudinal axis. The body has an outer surface and an inner surface defining a bore extending longitudinally from a first end to a second end. The valve include...
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WO/2020/222128A2 |
The present invention relates to a filling or loading device with automatic regulation of the pressure of a circuit and/or system, e.g. of a heating or conditioning system.
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WO/2020/222632A1 |
The invention relates to a diagonal check valve for controlling, in a single direction, the flow of a fluid, which comprises: an open-ended tubular body (1) having an internal wall (2), the entire length of which extends from the upper i...
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WO/2020/223513A1 |
A CO2 low-pressure shut-off system is described. The low-pressure shut-off system may include a low-pressure shut-off valve including a first valve inlet, a second valve inlet and at least one valve outlet, a solenoid valve including a v...
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WO/2020/223288A1 |
A pilot assembly is configured for use with various types of flow controls. These configurations include a manifold with an internal flow network that connects pilot valves and an adjustable orifice. The pilot valves may have a fixed and...
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WO/2020/222586A1 |
Provided is a vehicle hood or a vehicle panel, which are capable of protecting pedestrians in the event of collision. The vehicle hood according to the present invention has a sandwich structure in which cell structures are disposed betw...
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WO/2020/213231A1 |
A float check valve 1 comprises: a cylindrical holding member 10 that is fixed in a vertically extending manner in a portion where the float check valve 1 is to be installed and has an interior through which liquid circulates; and a valv...
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WO/2020/212313A1 |
Inhalation device for generation of an aerosol of a medically active liquid, said inhalation device comprising a check valve (4); a housing (1), inside this housing (1) a reservoir (2) for storing said medically active liquid (L), downst...
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WO/2020/209764A1 |
The utility model relates to hydroelectric engineering, in particular to hydraulic inlet valves for the metered supply of liquid into a fillable reservoir. The technical effect of the proposed utility model is to increase reliability and...
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WO/2020/205344A1 |
A sealable filler plug (100) for inserting into an opening (10) of a component of a vehicle has an outer part (110) which can be inserted into the opening (10); and an inner part (120) which can be inserted into the outer part (110) and ...
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WO/2020/204574A1 |
The present invention relates to a bidirectional flow control valve and a brain disease treatment system comprising same. The bidirectional flow control valve comprises a first flow control body and a second flow control body which are i...
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WO/2020/204490A1 |
A check valve for a brake system is disclosed. The check valve for a brake system according to an embodiment of the present invention comprises: a valve seat having an inner oil passage formed therein; an opening/closing member which ope...
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WO/2020/200992A1 |
The present invention relates to a reinfusion tube system (10) comprising a reinfusion fluid tubing comprising a pre-pump loop section (20), a post-pump loop section (30), and a pump loop section (40); and one of - a check valve (70) pos...
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WO/2020/200553A1 |
The invention relates to a valve assembly (1), comprising a valve body (3), in which a fluid channel (7) is formed that connects a fluid inlet (FE) to a fluid outlet (FA), wherein a preload force (FVS) is applied to a closing body (10), ...
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WO/2020/200736A1 |
The invention relates to a tank system for a motor vehicle (for example a truck or a bus) comprising a tank (1) for receiving a liquid operating fluid (for example motor fuel or diesel fuel), a removal chamber (4) which is arranged in th...
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WO/2020/201821A1 |
A duckbill valve includes a flexible and hollow body having a first shape upon being formed by injection molding. The body in the first shape has a first opening at a first end and a second opening at a second end. The body is configured...
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WO/2020/197589A1 |
A valve assembly includes a valve body that defines an internal flow passageway between an inlet and an outlet, and a valve seat disposed in the valve body with a sealing surface perpendicular to the flow passageway. The valve assembly f...
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WO/2020/194561A1 |
[Problem] To remove a valve member from a cylindrical body, one end section of which is attached to an attachment target, to the other end side. [Solution] This valve 10 is provided with: a cylindrical body 20 one end section of which is...
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WO/2020/193990A1 |
A check valve (1) which comprises an obturator (2) and a biasing mechanism, the biasing mechanism arranged to urge the obturator towards a closed condition, and the check valve further comprising an actuator assembly (5, 7a, 7b) which is...
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WO/2020/194471A1 |
[Problem] To reduce the number of parts in a valve. [Solution] A valve 10 comprises: a sleeve 20; a shaft 30 which is supported within the sleeve 20 so as to be capable of linear motion, one end thereof being positioned beyond a first en...
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WO/2020/197584A1 |
A fuel tank inerting system (100) includes a mechanically-operable over-temperature shutoff valve (10). The valve includes a shape memory actuator (18) that is configured to sense an over- temperature condition of fluid flowing through t...
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