mhurhangee/patent-ind-claim-en huggingface dataset:
A mudguard system for an agricultural working machine , in particular a tractor, comprising - a mudguard for surrounding at least part of a wheel of the working machine , - a mounting device for mounting the mudguard on the working machine , as well as - a locking device for locking the mounting device , wherein the mounting device has at least one fixed section for connection to the working machine and a mobile section which is associated with the mudguard , wherein the mobile section can be moved relative to the fixed section , wherein, at least when the mudguard is in a service position, the mobile section can be stopped relative to the fixed section by means of the locking device , wherein the locking device is configured as a self-locking system which, when the mudguard is in its service position, automatically stops the mobile section relative to the fixed section , characterized in that on one of the fixed section or mobile section , preferably on the fixed section , the locking device has a ball which is biased by a spring , and on the other of the fixed section or mobile section , preferably on the mobile section , the locking device has a recess which corresponds to the ball , and a diameter of the ball exceeds a diameter of the recess . - a mudguard for surrounding at least part of a wheel of the working machine , - a mounting device for mounting the mudguard on the working machine , as well as - a locking device for locking the mounting device , wherein the mounting device has at least one fixed section for connection to the working machine and a mobile section which is associated with the mudguard , wherein the mobile section can be moved relative to the fixed section , wherein, at least when the mudguard is in a service position, the mobile section can be stopped relative to the fixed section by means of the locking device , wherein the locking device is configured as a self-locking system which, when the mudguard is in its service position, automatically stops the mobile section relative to the fixed section , characterized in that on one of the fixed section or mobile section , preferably on the fixed section , the locking device has a ball which is biased by a spring , and on the other of the fixed section or mobile section , preferably on the mobile section , the locking device has a recess which corresponds to the ball , and a diameter of the ball exceeds a diameter of the recess .
A multi-cylinder reciprocating compressor for cooling systems and/or conditioning systems and/or heat pumps, comprising - a casing , in which at least one first group of at least three cylinders is provided, in which cylinders (14', 14", 14′′′) respective suction/compression pistons for sucking/compressing the cooling fluid in said cylinders being adapted to slide, and - at least one first head , tightly connected to said casing above said at least one first group of at least three cylinders (14', 14", 14"'), suction chambers and delivery chambers for the fluid being defined on said at least one head that are associated with the at least three cylinders (14', 14", 14′′′) of said at least one first group of cylinders, - at least one partialization device with at least one first valve and at least one second valve , said partialization device being provided for partializing the fluid sucked by said at least one first group of cylinders so as to vary the flow rate of the fluid sucked through the first head , with which the first group of cylinders is associated, characterised by : - said at least one first head comprising at least one first suction chamber and one second suction chamber , separated from each other and provided with respective suction ports , wherein each chamber is connected to a respective sub-group of cylinders of a respective first group (14', 14", 14′′′), wherein said at least one first valve and at least one second valve of said partialization device are adapted to close/to open the suction port of said first chamber and said second chamber respectively. - a casing , in which at least one first group of at least three cylinders is provided, in which cylinders (14', 14", 14′′′) respective suction/compression pistons for sucking/compressing the cooling fluid in said cylinders being adapted to slide, and - at least one first head , tightly connected to said casing above said at least one first group of at least three cylinders (14', 14", 14"'), suction chambers and delivery chambers for the fluid being defined on said at least one head that are associated with the at least three cylinders (14', 14", 14′′′) of said at least one first group of cylinders, - at least one partialization device with at least one first valve and at least one second valve , said partialization device being provided for partializing the fluid sucked by said at least one first group of cylinders so as to vary the flow rate of the fluid sucked through the first head , with which the first group of cylinders is associated, characterised by : - said at least one first head comprising at least one first suction chamber and one second suction chamber , separated from each other and provided with respective suction ports , wherein each chamber is connected to a respective sub-group of cylinders of a respective first group (14', 14", 14′′′),
A refrigerator comprising: a body ; an upper compartment provided in an upper portion of the body; a lower compartment provided in a lower portion of the body; a centre compartment provided between the upper compartment and the lower compartment; an upper door configured to open and close the upper compartment and the centre compartment at a same time; a lower door configured to open and close the lower compartment; a sealing member provided on a rear surface of the upper door to prevent air from being moved between the upper compartment and the center compartment when the upper door is closed; and characterized in that the refrigerator further comprises: a dispenser comprising a dispensing space configured to provide water or ice stored in the body, wherein the dispensing space comprises a first dispensing space recessed in a lower end of a front surface of the upper door and a second dispensing space recessed in an upper end of a front surface of the lower door. a body ; an upper compartment provided in an upper portion of the body; a lower compartment provided in a lower portion of the body; a centre compartment provided between the upper compartment and the lower compartment; an upper door configured to open and close the upper compartment and the centre compartment at a same time; a lower door configured to open and close the lower compartment; a sealing member provided on a rear surface of the upper door to prevent air from being moved between the upper compartment and the center compartment when the upper door is closed; and characterized in that the refrigerator further comprises: a dispenser comprising a dispensing space configured to provide water or ice stored in the body, wherein the dispensing space comprises a first dispensing space recessed in a lower end of a front surface of the upper door and a second dispensing space recessed in an upper end of a front surface of the lower door. a dispenser comprising a dispensing space configured to provide water or ice stored in the body, wherein the dispensing space comprises a first dispensing space recessed in a lower end of a front surface of the upper door and a second dispensing space recessed in an upper end of a front surface of the lower door.
A method for operating an active noise reduction system for a motor vehicle, where there is an active noise reduction system input signal that is related to the vehicle engine speed, and where the active noise reduction system comprises one or more adaptive filters that use a filter coefficient to modify the amplitude and/or phase of a noise cancellation reference signal and output noise reduction signals that are used to drive one or more transducers with their outputs together forming an output tone of the active noise reduction system and being directed to reduce engine noise, where the value of the coefficient is related to an adaptive filter leakage factor, the method comprising: monitoring changes in the engine speed based on the input signal that is related to the vehicle engine operation; and in response to changes in the engine speed, modifying the adaptive filter leakage factor, characterized in that the adaptive filter leakage factor is reduced to zero in response to a decrease in the engine speed, and the adaptive filter leakage factor is reduced at least until a level of the output tone of the active noise reduction system is below an estimated level of engine noise. monitoring changes in the engine speed based on the input signal that is related to the vehicle engine operation; and in response to changes in the engine speed, modifying the adaptive filter leakage factor, characterized in that the adaptive filter leakage factor is reduced to zero in response to a decrease in the engine speed, and the adaptive filter leakage factor is reduced at least until a level of the output tone of the active noise reduction system is below an estimated level of engine noise.
A resilient compressible roller (110; 120; 310; 320) rotatably engaged with an autonomous coverage robot, the resilient compressible roller comprising: a rigid drive shaft ; a resilient tubular member (150; 350) having a longitudinal axis and including an outer surface, one or more vanes (160; 360) extending outwardly from the outer surface, a hub disposed along the longitudinal axis of the resilient tubular member within the outer surface, the hub having one or more engagement elements formed therein for engaging securely with the rigid drive shaft, a plurality of resilient curvilinear spokes extending between an inner surface of the resilient tubular member and the hub. a rigid drive shaft ; a resilient tubular member (150; 350) having a longitudinal axis and including an outer surface, one or more vanes (160; 360) extending outwardly from the outer surface, a hub disposed along the longitudinal axis of the resilient tubular member within the outer surface, the hub having one or more engagement elements formed therein for engaging securely with the rigid drive shaft, a plurality of resilient curvilinear spokes extending between an inner surface of the resilient tubular member and the hub.
Chipping machining tool comprising a band-shaped tooth supporting body and a plurality of teeth each comprising a tooth tip which are covered with cutting particles to form a plurality of geometrically undefined cutting portions, wherein the tooth tip is covered with buffer particles of a different material than the cutting particles , the buffer particles being located between the cutting particles , characterized in that the buffer particles have been or are removed during the manufacturing process, by a separate initialising process or at the start of the chipping machining and the buffer particles do not cause the chipping machining of the workpiece.
Coating material comprising A) at least one aliphatic or cycloaliphatic polyisocyanate having an NCO functionality of at least 2, preferably 2.8 to 6, B) at least one binder, preferably a hydroxyl-containing binder, where the fraction of B), based on the sum of the components A), B) and C), is 20 to 60 weight per cent, C) at least one adduct of an isocyanatotrialkoxysilane and a polyhydric alcohol, where more than 90, more preferably more than 95, most preferably more than 99 per cent of the hydroxyl groups in the polyhydric alcohol have been converted by reaction with the isocyanatotrialkoxysilane, and less than 0.1 wt% of the isocyanate groups from the isocyanatotrialkoxysilane are reactive in the adduct, D) at least one catalyst selected from the group consisting of Lewis acids, phosphoric acid or phosphorous acid and also the esters thereof, blocked or non-blocked sulphonic acids, sulphuric acid, carboxylic acids having a melting point > 60°C and tetraalkylammonium carboxylates, E) optionally at least one auxiliary selected from the group consisting of isocyanate-free crosslinkers, additives, stabilizers and adjuvants, and F) optionally organic solvents. A) at least one aliphatic or cycloaliphatic polyisocyanate having an NCO functionality of at least 2, preferably 2.8 to 6, B) at least one binder, preferably a hydroxyl-containing binder, where the fraction of B), based on the sum of the components A), B) and C), is 20 to 60 weight per cent, C) at least one adduct of an isocyanatotrialkoxysilane and a polyhydric alcohol, where more than 90, more preferably more than 95, most preferably more than 99 per cent of the hydroxyl groups in the polyhydric alcohol have been converted by reaction with the isocyanatotrialkoxysilane, and less than 0.1 wt% of the isocyanate groups from the isocyanatotrialkoxysilane are reactive in the adduct, D) at least one catalyst selected from the group consisting of Lewis acids, phosphoric acid or phosphorous acid and also the esters thereof, blocked or non-blocked sulphonic acids, sulphuric acid, carboxylic acids having a melting point > 60°C and tetraalkylammonium carboxylates, E) optionally at least one auxiliary selected from the group consisting of isocyanate-free crosslinkers, additives, stabilizers and adjuvants, and F) optionally organic solvents.
A motor control device being a control device that controls a reluctance torque utilizing motor and comprising: a rotation angle detecting means (25, 53; 53A, 53B) that detects a rotor rotation angle of the motor , characterised in that the motor control device further comprises: a first setting portion that sets a motor torque command value that is a command value of a motor torque to be generated by the motor ; a table (61, 62; 111; 121, 122, 131, 132) in which a motor torque generated from the motor is stored for each rotor rotation angle with respect to a combination of an armature current command value and a current phase angle command value at which the motor torque is maximized for the armature current command value; a second setting portion (42; 92; 142; 142A, 142B) that sets, based on the table (61, 62; 111; 121, 122, 131, 132), an armature current command value and a current phase angle command value for making a motor torque that is in accordance with the motor torque command value set by the first setting portion to be generated from the motor at the detected rotor rotation angle detected by the rotation angle detecting means (25, 53; 53A, 53B). a first setting portion that sets a motor torque command value that is a command value of a motor torque to be generated by the motor ; a table (61, 62; 111; 121, 122, 131, 132) in which a motor torque generated from the motor is stored for each rotor rotation angle with respect to a combination of an armature current command value and a current phase angle command value at which the motor torque is maximized for the armature current command value; a second setting portion (42; 92; 142; 142A, 142B) that sets, based on the table (61, 62; 111; 121, 122, 131, 132), an armature current command value and a current phase angle command value for making a motor torque that is in accordance with the motor torque command value set by the first setting portion to be generated from the motor at the detected rotor rotation angle detected by the rotation angle detecting means (25, 53; 53A, 53B).
Fish farming tank for cultivating living fish, wherein the tank comprises: a bottom and a side wall defining an internal volume for holding water up to a maximal water fill level, and an active flow control system for generating a circulating flow of water within the tank , wherein the active flow control system has a first water inlet arrangement for injecting water into the internal volume and a first water outlet arrangement for removing water from the internal volume , wherein the first water inlet arrangement is configured for injecting water over more than 50%, specifically over more than 70%, and more specifically over more than 80%, of a maximal depth stretching from an interior surface of the bottom to the maximal water fill level, characterized in that the first water outlet arrangement is configured for sucking water over more than 50%, specifically over more than 70%, and more specifically over more than 80%, of the maximal depth . a bottom and a side wall defining an internal volume for holding water up to a maximal water fill level, and an active flow control system for generating a circulating flow of water within the tank , wherein the active flow control system has a first water inlet arrangement for injecting water into the internal volume and a first water outlet arrangement for removing water from the internal volume , wherein the first water inlet arrangement is configured for injecting water over more than 50%, specifically over more than 70%, and more specifically over more than 80%, of a maximal depth stretching from an interior surface of the bottom to the maximal water fill level, characterized in that the first water outlet arrangement is configured for sucking water over more than 50%, specifically over more than 70%, and more specifically over more than 80%, of the maximal depth .
An authentication method, in particular an access control method, for trusted seamless authentication, preferably for granting trusted seamless access to an asset, comprising: - obtaining, by an authentication device , position data of at least one mobile device , the position data of the at least one mobile device being indicative for the position of the at least one mobile device relative to the authentication device , - determining, by the authentication device , one mobile device of the at least one mobile device which is within a recording zone , - recording, by the authentication device , biometric identification data of a carrier person of the determined mobile device , - sending, by the authentication device , the recorded biometric identification data to the determined mobile device , - receiving, in response to sending the recorded identification data, by the authentication device , authentication confirmation data and/or credential data from the determined mobile device , wherein, in addition to obtaining position data of at least one mobile device, the method further comprises: - obtaining, by the authentication device , position data of at least one person , preferably using at least one optical sensor which may be a camera, the position data of the at least one person being indicative for the position of the at least one person relative to the authentication device , - correlating of the position data of the at least one mobile device and the position data of the at least one person and determining that the at least one person is a carrier person of the at least one mobile device . - obtaining, by an authentication device , position data of at least one mobile device , the position data of the at least one mobile device being indicative for the position of the at least one mobile device relative to the authentication device , - determining, by the authentication device , one mobile device of the at least one mobile device which is within a recording zone , - recording, by the authentication device , biometric identification data of a carrier person of the determined mobile device , - sending, by the authentication device , the recorded biometric identification data to the determined mobile device , - receiving, in response to sending the recorded identification data, by the authentication device , authentication confirmation data and/or credential data from the determined mobile device , - obtaining, by the authentication device , position data of at least one person , preferably using at least one optical sensor which may be a camera, the position data of the at least one person being indicative for the position of the at least one person relative to the authentication device , - correlating of the position data of the at least one mobile device and the position data of the at least one person and determining that the at least one person is a carrier person of the at least one mobile device .
Aluminium alloy having high post-braze strength at elevate temperatures for heat-exchangers, the aluminium alloy comprising, in wt.%, Mn 0.5% to 1.8%, Cu 0.4% to 2.2%, Sc 0.01% to 0.6%, Zr 0.01% to 0.4%, Ag up to 0.6%, optional one or both of 0.03% to 0.5% Cr and 0.01% to 0.6% Ti, Mg up to 0.6%, Fe up to 0.7%, Si up to 0.8%, Zn up to 0.5%, impurities each <0.05%, total <0.20%, and balance aluminium, wherein the combined addition of Sc and Zr is at least 0.22%.
A method of compiling intermediate code of an original application, said original application executing via a virtual machine, said method outputting a native application comprising a native binary code, said method comprising: a first step of constructing a function for each intermediate code operation according to the specification of the intermediate code; a second step of compiling the intermediate code of the application into a code , which calls the functions constructed in the first step, implements the intermediate code of the application and incorporates control flow management, in order to make the compiled application code independent of the interpreter of the virtual machine; a third step of compiling and optimizing the code obtained at the second step and the functions constructed in the first step by integrating the code of the execution runtime, outputting said optimized native application . a first step of constructing a function for each intermediate code operation according to the specification of the intermediate code; a second step of compiling the intermediate code of the application into a code , which calls the functions constructed in the first step, implements the intermediate code of the application and incorporates control flow management, in order to make the compiled application code independent of the interpreter of the virtual machine; a third step of compiling and optimizing the code obtained at the second step and the functions constructed in the first step by integrating the code of the execution runtime, outputting said optimized native application .