mhurhangee/patent-ind-claim-en huggingface dataset:
A filter cartridge comprising: (a) a media pack including media and having a first end ; (b) a first end piece having a central aperture therethrough and an end of the media pack embedded therein; the end piece comprising: (i) an end cap section adjacent the media pack first end; and, (ii) a seal support section defining a seal recess ; (A) the seal support section projecting away from the media pack; and, (B) the seal support section defining a seal support wall that has a portion that slants radially in a direction of extension away from the end cap section, to define the seal recess; and, (iii) the end cap section and the seal support section being integral with one another; (c) a housing seal member non-removably secured within the seal recess and configured to form a radially directed seal with a housing component, when the filter cartridge is installed for use; (d) the seal support having a seal support wall that surrounds the seal recess; (e) the seal support wall slants radially inwardly in extension away from the end cap section; and, (f) the housing seal member is configured to form a radially inwardly directed seal with a housing component, when the filter cartridge is installed for use. (a) a media pack including media and having a first end ; (b) a first end piece having a central aperture therethrough and an end of the media pack embedded therein; the end piece comprising: (i) an end cap section adjacent the media pack first end; and, (ii) a seal support section defining a seal recess ; (A) the seal support section projecting away from the media pack; and, (B) the seal support section defining a seal support wall that has a portion that slants radially in a direction of extension away from the end cap section, to define the seal recess; and, (iii) the end cap section and the seal support section being integral with one another; (i) an end cap section adjacent the media pack first end; and, (ii) a seal support section defining a seal recess ; (A) the seal support section projecting away from the media pack; and, (B) the seal support section defining a seal support wall that has a portion that slants radially in a direction of extension away from the end cap section, to define the seal recess; and, (A) the seal support section projecting away from the media pack; and, (B) the seal support section defining a seal support wall that has a portion that slants radially in a direction of extension away from the end cap section, to define the seal recess; and, (iii) the end cap section and the seal support section being integral with one another; (c) a housing seal member non-removably secured within the seal recess and configured to form a radially directed seal with a housing component, when the filter cartridge is installed for use; (d) the seal support having a seal support wall that surrounds the seal recess; (e) the seal support wall slants radially inwardly in extension away from the end cap section; and, (f) the housing seal member is configured to form a radially inwardly directed seal with a housing component, when the filter cartridge is installed for use.
A vehicle system configured for injecting an aqueous solution into an air intake line upstream of a combustion chamber of an internal combustion engine, or in the combustion chamber of the internal combustion engine, said vehicle system comprising the following vehicle system constituents: a tank to store an aqueous solution; a pump ; an air intake line upstream of a combustion chamber of an internal combustion engine; one or more injectors to inject aqueous solution into the air intake line , into the combustion chamber or both; and a feed line configured for feeding said injector with aqueous solution pumped by the pump , characterized in that at least a portion of at least one of the vehicle system constituents or of a tank component is made of polymer material, the polymer material - comprising an effective amount of at least one antimicrobial agent, or - having on its surface a surface coating containing at least one antimicrobial agent, the surface coating comprising between 0.001 % by weight and 0.25 % by weight of the at least one antimicrobial agent, and the polymer material is high density polyethylene. a tank to store an aqueous solution; a pump ; an air intake line upstream of a combustion chamber of an internal combustion engine; one or more injectors to inject aqueous solution into the air intake line , into the combustion chamber or both; and a feed line configured for feeding said injector with aqueous solution pumped by the pump , characterized in that at least a portion of at least one of the vehicle system constituents or of a tank component is made of polymer material, the polymer material - comprising an effective amount of at least one antimicrobial agent, or - having on its surface a surface coating containing at least one antimicrobial agent, the surface coating comprising between 0.001 % by weight and 0.25 % by weight of the at least one antimicrobial agent, and the polymer material is high density polyethylene. - comprising an effective amount of at least one antimicrobial agent, or - having on its surface a surface coating containing at least one antimicrobial agent, the surface coating comprising between 0.001 % by weight and 0.25 % by weight of the at least one antimicrobial agent,
A photovoltaic array structure with independent modules, comprising a plurality of independent photovoltaic modules connected to one another by electromechanical connection means ; each of said independent photovoltaic modules comprising a prismatic body with a polygonal or circular base and having side faces provided with photovoltaic cells intended to provide electric power when illuminated by light radiation of any nature, direct, diffused and reflected; said independent photovoltaic modules comprising tubular elements made of plastic material constituting the support on the surfaces of which the photovoltaic cells are applied, the photovoltaic array structure further comprising linear electromechanical connection elements (124, 125; 1241, 1251) integrated in the ends of each said independent photovoltaic module , made in fibreglass or in any material capable of withstanding mechanical loads of the structure and the atmospheric agents as well as solar radiation, and provided with electrical connections capable of transferring the electrical energy produced to the outside of the independent photovoltaic modules , each said independent photovoltaic module comprising a layer of epoxy and/or polyurethane resin that encapsulates all of the elements that form the independent photovoltaic module , including the photovoltaic cells and the electric connections, so as to consolidate the electrical and mechanical connections of the system and to protect the photovoltaic cell from impacts and from atmospheric agents while guaranteeing transparency to solar radiation.
An excavating bucket comprising a bottom , side portions that extend upwards from opposite sides of the bottom , a bucket front and a bucket front fixing device comprising locking bolts that couples the bucket front to the side portions , the bucket front extending forwardly from the bottom and transversely between the side portions , wherein the bucket front forms a wear part in the excavating bucket , characterized in that each of the side portions are formed with a coupling piece comprising at least two projections , wherein the projections fit in a complementary manner into recesses in the bucket front or in a coupling part fixed to the bucket front , and wherein the bucket front is connected to the coupling piece by means of the locking bolt extending, in the direction of the side portion , through openings in the projections of the coupling piece and in the bucket front .
An exchangeable wearing part for an arc welding torch , namely a nozzle holder or contact nozzle or gas nozzle , which is intended to be arranged in the region of an end of the arc welding torch provided for carrying out a welding process, the wearing part being provided with a thread on an outer lateral surface and/or on a boundary wall of a recess, wherein, in the direction of a longitudinal axis of the wearing part, a first conical portion , having the thread provided for fastening the wearing part, of the lateral surface or of the boundary wall is followed on or at the same lateral surface or boundary wall by a thread-free second conical portion of the lateral surface or of the boundary wall, characterized by a thread-free cylindrical portion of constant diameter of the lateral surface or of the boundary wall, which cylindrical portion preferably adjoins the conical thread-free portion of the lateral surface or the boundary wall of the wearing part in the direction of the longitudinal axis such that the thread-free conical portion is located between the conical portion provided with the thread and the cylindrical portion .
A method of making a medical device for placement in a body lumen comprising: braiding a plurality of strands defining proximal strand ends to form a tubular structure ; and attaching a first end feature defining a proximal end and a distal end to the proximal strand ends via the proximal end of the first end feature, wherein the tubular structure comprises a disk shaped expanded volume portion proximate to the first end feature and a tapered transition portion extending between the expanded volume portion and the proximal end of the first end feature , wherein the proximal end of the first end feature substantially coincides with the proximal end of the medical device . braiding a plurality of strands defining proximal strand ends to form a tubular structure ; and attaching a first end feature defining a proximal end and a distal end to the proximal strand ends via the proximal end of the first end feature, wherein the tubular structure comprises a disk shaped expanded volume portion proximate to the first end feature and a tapered transition portion extending between the expanded volume portion and the proximal end of the first end feature , wherein the proximal end of the first end feature substantially coincides with the proximal end of the medical device .
Mobility assistance device, comprising: - a first element for securing the device to a user's foot and transmitting a thrust load to said foot, the first element being a first planar body having a top face, which is intended to be in contact with the user's foot, and a bottom face; and - a second element which is connected to the first element by connecting means and which is intended to be in contact with the ground, the second element being a second planar body having a top face which is opposite the first element and a bottom face which is intended to be in contact with the ground, and comprising attachment means on its bottom face for securing a ski to the second planar body, the bottom face of the first planar body being opposite the second element ; the device comprising means for transmitting a force to the first element and/or to the second element in order to move said elements apart, and being characterized in that the force comes from an upper limb of the user or from an electrical power source. - a first element for securing the device to a user's foot and transmitting a thrust load to said foot, the first element being a first planar body having a top face, which is intended to be in contact with the user's foot, and a bottom face; and - a second element which is connected to the first element by connecting means and which is intended to be in contact with the ground, the second element being a second planar body having a top face which is opposite the first element and a bottom face which is intended to be in contact with the ground, and comprising attachment means on its bottom face for securing a ski to the second planar body, the bottom face of the first planar body being opposite the second element ; the device comprising means for transmitting a force to the first element and/or to the second element in order to move said elements apart, and being characterized in that the force comes from an upper limb of the user or from an electrical power source.
A waste recovery system for a floor surface maintenance machine comprising: a squeegee assembly having a reservoir integrally defined therein, the reservoir comprising a fluid trap portion therein and adapted to retain backflow waste, characterized in that the squeegee assembly is configured such that the reservoir is positioned at a clearance distance from the floor surface in a direction normal to the floor surface such that the reservoir forms the lowest portion of the waste recovery system in the direction normal to the floor surface .
A clamping device for clamping an intake nipple , comprising a clamping element which is axially adjustable by a drive motor by way of a screw mechanism between an open position, in which the intake nipple can be introduced into a receiving opening of the clamping device and can be withdrawn therefrom, and a clamping position, in which the intake nipple introduced into the receiving opening is held therein, characterised in that the clamping device has a pulse unit with a rotary part which is mechanically coupled to the rotor of the drive motor , from which rotary part, for axial adjustment of the clamping element by way of the screw mechanism , a rotary pulse can be transmitted at least once per revolution to a pulse-receiving part of the pulse unit .
Piece of ophthalmic equipment comprising a frame , at least one ophthalmic lens having an external outline and arranged in the frame, and at least one electronic component , the frame and/or the ophthalmic lens(es) comprising a conductive material arranged, on the periphery of the external outline of the ophthalmic lens, in the form of at least one substantially closed turn , so as to form a supply inductor allowing the electronic component to be supplied with electrical power, and the supply inductor being supplied with power via mutual inductance with an inductive source magnetic circuit, wherein the ophthalmic lens comprises a peripheral groove , and the turn(s) of the supply inductor being arranged in said peripheral groove, wherein the frame comprises a continuous rim in which the ophthalmic lens is arranged, and a conductive material being arranged in the form of at least one substantially closed turn on and/or in the continuous rim of the frame so as to form an inductive source magnetic circuit configured to supply, via mutual inductance, the turn(s) of the supply inductor with power, the turn(s) being arranged peripherally on and/or in the ophthalmic lens, and the frame comprises two temples, a battery being placed in one of the temples in order to supply the inductive source magnetic circuit with power.
A method for producing a water-absorbent resin comprising mixing a monomer composition, which contains at least a monomer and a pyrolytic polymerization initiator, with an organic solvent, wherein a temperature of the organic solvent is not lower than 70°C at time of mixing, wherein the monomer composition is supplied continuously to mix with the organic solvent stored in a reaction portion of a reaction device, and a temperature of a reaction composition obtained after mixing is not lower than 70°C, wherein a lower limit of a ratio that is a monomer flow rate/an organic solvent flow rate, which is expressed as a ratio of the monomer flow rate (a monomer composition flow rate (mass/time) × monomer concentration (% by mass)) per the organic solvent flow rate in the reaction portion (volume/time), is 0.01 g/ml, and an upper limit is 0.2 g/ml, and wherein the monomer composition is dispersed in the organic solvent, wherein the monomer composition contains an internal crosslinking agent, wherein the monomer composition contains water as a solvent, and wherein the monomer composition is supplied to disperse in the organic solvent that moves within a reaction portion of a reaction device.
An induction heating fryer comprising: a case ; a cover unit disposed openably/closably on top of the case ; a frying container disposed inside the case ; a frying basket disposed inside the frying container ; a basket cap disposed on the center of the underside of the cover unit to open and close the frying basket ; and an induction heating unit disposed on the outer peripheral surface of the frying container , characterized in that a feed pipe is disposed on bodies (874 and 877) of a discharge pipe disposed on the inner bottom of the frying container in such a manner as to protrude from the bodies (874 and 877) in an upward direction from the ground so as to feed frying oil to the discharge pipe , and the discharge pipe has upper and lower panels (871 and 872) downwardly inclinedly disposed into the bodies (874 and 877), one end of the upper panel being brought into close contact with the left side surface of the bodies (874 and 877) and then mounted thereon, and one end of the lower panel being brought into close contact with the right side surface of the bodies (874 and 877) under the upper panel and then mounted thereon, and a hole for connecting the feed pipe and the bodies (874 and 877) with each other being formed on the right side of the bodies (874 and 877) at a position higher than the lower portion of the upper panel .
A suspension comprising: a shaft configured to be coupled to one of sprung mass and unsprung mass of a vehicle, the shaft having a screw groove and a spline groove formed thereon; a ball screw nut assembled to the shaft via a ball; a ball spline nut assembled to the shaft via a ball; a ball screw-specific motor connected to the ball screw nut; a ball spline-specific motor connected to the ball spline nut; and a case configured to be coupled to the other of the sprung mass and the unsprung mass of the vehicle, the case being configured to hold the ball screw-specific motor and the ball spline-specific motor, wherein the ball spline-specific motor rotates the ball spline nut and the shaft relative to the case. a shaft configured to be coupled to one of sprung mass and unsprung mass of a vehicle, the shaft having a screw groove and a spline groove formed thereon; a ball screw nut assembled to the shaft via a ball; a ball spline nut assembled to the shaft via a ball; a ball screw-specific motor connected to the ball screw nut; a ball spline-specific motor connected to the ball spline nut; and a case configured to be coupled to the other of the sprung mass and the unsprung mass of the vehicle, the case being configured to hold the ball screw-specific motor and the ball spline-specific motor, wherein the ball spline-specific motor rotates the ball spline nut and the shaft relative to the case.
A compressor system comprising: - at least a first compressor having a suction side and a delivery side ; - an anti-surge line having an inlet and an outlet ; - an anti-surge valve arranged along the anti-surge line and controlled for recirculating a gas flow from the delivery side to the suction side of the first compressor ; a gas temperature manipulation arrangement , functionally connected to the inlet of the anti-surge line , configured to reduce or prevent liquid phase in the anti-surge line when the anti-surge valve is open; wherein the gas temperature manipulation arrangement comprises: - a first gas cooler arranged downstream of the delivery side of the first compressor and fluidly coupled therewith; - a second gas cooler arranged downstream of the first gas cooler and fluidly coupled therewith; and wherein the inlet of the anti-surge line is arranged between the first gas cooler and the second gas cooler ; characterized by further comprising a quench valve , which is fluidly coupled to a reservoir containing a condensed gas separated from the gas processed by the first compressor and at a pressure higher than a gas pressure at the suction side of the first compressor ; wherein the quench valve is further fluidly coupled between the anti-surge valve and the suction side of the first compressor ; and wherein the quench valve is arranged and controlled for spraying a flow of said condensed gas in a gas stream flowing through the anti-surge line . - at least a first compressor having a suction side and a delivery side ; - an anti-surge line having an inlet and an outlet ; - an anti-surge valve arranged along the anti-surge line and controlled for recirculating a gas flow from the delivery side to the suction side of the first compressor ; a gas temperature manipulation arrangement , functionally connected to the inlet of the anti-surge line , configured to reduce or prevent liquid phase in the anti-surge line when the anti-surge valve is open; wherein the gas temperature manipulation arrangement comprises: - a first gas cooler arranged downstream of the delivery side of the first compressor and fluidly coupled therewith; - a second gas cooler arranged downstream of the first gas cooler and fluidly coupled therewith; - a first gas cooler arranged downstream of the delivery side of the first compressor and fluidly coupled therewith; - a second gas cooler arranged downstream of the first gas cooler and fluidly coupled therewith; and wherein the inlet of the anti-surge line is arranged between the first gas cooler and the second gas cooler ; characterized by further comprising a quench valve , which is fluidly coupled to a reservoir containing a condensed gas separated from the gas processed by the first compressor and at a pressure higher than a gas pressure at the suction side of the first compressor ; wherein the quench valve is further fluidly coupled between the anti-surge valve and the suction side of the first compressor ; and wherein the quench valve is arranged and controlled for spraying a flow of said condensed gas in a gas stream flowing through the anti-surge line .
A dispersion of a maleic anhydride grafted olefin (co)polymer; and optionally, a thermoplastic (co)polymer resin, in a polyol having a primary hydroxyl content of equal to or greater than 50 percent, wherein the dispersion comprises reaction products between any of the maleic anhydride grafted olefin (co)polymer, the polyol and/or optionally the thermoplastic (co)polymer resin, wherein the olefin (co)polymer is selected from a homopolymer of polyethylene or polypropylene, a random, block, or graft polyolefin copolymer comprising ethylene and one or more unsaturated monomer selected from a C 3 to C 12 α, β-unsaturated alkene, a substantially linear ethylene polymer, a linear ethylene polymer, an ethylene/alpha-olefin block copolymers, or combinations thereof. a maleic anhydride grafted olefin (co)polymer; and optionally, a thermoplastic (co)polymer resin,