mhurhangee/patent-ind-claim-en huggingface dataset:
Reciprocating volumetric compressor structure comprising: - two opposite pistons fixed coaxially to each other to a same rigid translating body ; - two cylinders , one for each of said pistons ; - a connecting rod , hinged to said rigid translating body with first hinge means defining a first rotation axis (X1); - an electric motor with a drive shaft having a second rotation axis (X2); - an eccentric body fixed to said drive shaft and rotatably constrained to said connecting rod with second hinge means defining a third rotation axis (X3); - two heads , each configured and positioned to close a corresponding cylinder , each head having suction and delivery one-way valve means ; - two suction and compression chambers , each defined within a cylinder , between a corresponding piston and a facing head ; - at least one guide and sliding ring for each piston , said at least one guide and sliding ring being fixed to the respective piston so as to be in contact with the inner surface of the corresponding cylinder ; - a casing , on which said cylinders and said electric motor are fixed, said rigid translating body , said connecting rod and said eccentric body being positioned within said casing , wherein a first piston , further away from the first hinge means , comprises at least one first guide and sliding ring , and a second piston , closer to the first hinge means , comprises at least two second guide and sliding rings placed side by side, preferably three second guide and sliding rings , placed side by side, characterised in that at least one of said second guide and sliding rings is positioned so as to surround said first hinge means . - two opposite pistons fixed coaxially to each other to a same rigid translating body ; - two cylinders , one for each of said pistons ; - a connecting rod , hinged to said rigid translating body with first hinge means defining a first rotation axis (X1); - an electric motor with a drive shaft having a second rotation axis (X2); - an eccentric body fixed to said drive shaft and rotatably constrained to said connecting rod with second hinge means defining a third rotation axis (X3); - two heads , each configured and positioned to close a corresponding cylinder , each head having suction and delivery one-way valve means ; - two suction and compression chambers , each defined within a cylinder , between a corresponding piston and a facing head ; - at least one guide and sliding ring for each piston , said at least one guide and sliding ring being fixed to the respective piston so as to be in contact with the inner surface of the corresponding cylinder ; - a casing , on which said cylinders and said electric motor are fixed, said rigid translating body , said connecting rod and said eccentric body being positioned within said casing ,
Membrane roof for covering a container, such as the reaction chamber of a biomass reactor, a tank or a lagoon, comprising a gas-impermeable sealing film which is joined to the edge of the container in a gas-impermeable manner and the course of the sealing film spanning the container determines a sealing surface and the sealing film comprises at least one compensating element which has a wall consisting of a fluid-impermeable film, and wherein the wall surrounds a variable fluid volume in a fluid-impermeable manner, wherein the fluid volume can be varied via a filling opening in the compensating element , and the compensating element has an effective cover surface , which is continuously attached to the sealing surface and wherein the effective cover surface decreases with an increase of the fluid volume and increases with a reduction of the fluid volume .
A combustor for a turbomachine , the combustor comprising: an end cover ; a flange comprising an internal fluid passage defined within the flange , the flange coupled to an internal face of the end cover ; and a fuel port integrally joined with the flange , the fuel port extending through the end cover between the flange and an inlet positioned outside of the end cover , the inlet of the fuel port in fluid communication with the internal fluid passage of the flange , characterized by an orifice fitting coupled to an inlet of the internal fluid passage of the flange such that the inlet of the fuel port is in fluid communication with the internal fluid passage of the flange via the orifice fitting ; wherein the combustor further comprises a filter upstream of the orifice fitting such that the inlet of the fuel port is in fluid communication with the internal fluid passage of the flange via the filter and the orifice fitting , or a filter integrally joined with the orifice fitting , the filter positioned within the fuel port upstream of the orifice fitting such that the inlet of the fuel port is in fluid communication with the internal fluid passage of the flange via the filter and the orifice fitting . an end cover ; a flange comprising an internal fluid passage defined within the flange , the flange coupled to an internal face of the end cover ; and a fuel port integrally joined with the flange , the fuel port extending through the end cover between the flange and an inlet positioned outside of the end cover , the inlet of the fuel port in fluid communication with the internal fluid passage of the flange , characterized by an orifice fitting coupled to an inlet of the internal fluid passage of the flange such that the inlet of the fuel port is in fluid communication with the internal fluid passage of the flange via the orifice fitting ; wherein the combustor further comprises a filter upstream of the orifice fitting such that the inlet of the fuel port is in fluid communication with the internal fluid passage of the flange via the filter and the orifice fitting , or a filter integrally joined with the orifice fitting , the filter positioned within the fuel port upstream of the orifice fitting such that the inlet of the fuel port is in fluid communication with the internal fluid passage of the flange via the filter and the orifice fitting .
A dispenser comprising a dispenser container filled with a dispensing carrier gas fitted with an ingredient containing reservoir (110/150; 110/160) and a valve assembly comprising i) a mounting cup ; ii) one or more gaskets (42; 44); iii) a valve seat ; iv) a spring ; v) a housing ; and vi) a dip tube wherein the dispenser container is partly filled with activated carbon , or another adsorbent, and the carrier gas is at a pressure between 5 bar and 11 bar (4 and 10 barg) at room temperature, so as to generate a high velocity gas stream, and an ingredient for dispensing is contained in the ingredient containing reservoir (110/150; 110/160), and the ingredient containing reservoir (110/150) is operatively connected to the dispenser container and the dip tube via first and second tubes (82; 84) such that on actuation of the valve assembly the ingredient and carrier dispensing gas travel along the first tube and the second tube respectively, and mix in the valve assembly before exiting the dispenser container via an actuator spray nozzle to an environment or subject; or the carrier dispensing gas travels along the second tube into the ingredient containing reservoir (110/160) and carries the ingredient along the first tube where they mix in the valve assembly before exiting the dispenser container via an actuator spray nozzle to an environment or subject. i) a mounting cup ; ii) one or more gaskets (42; 44); iii) a valve seat ; iv) a spring ; v) a housing ; and vi) a dip tube wherein the dispenser container is partly filled with activated carbon , or another adsorbent, and the carrier gas is at a pressure between 5 bar and 11 bar (4 and 10 barg) at room temperature, so as to generate a high velocity gas stream, and an ingredient for dispensing is contained in the ingredient containing reservoir (110/150; 110/160), and the ingredient containing reservoir (110/150) is operatively connected to the dispenser container and the dip tube via first and second tubes (82; 84) such that on actuation of the valve assembly the ingredient and carrier dispensing gas travel along the first tube and the second tube respectively, and mix in the valve assembly before exiting the dispenser container via an actuator spray nozzle to an environment or subject; or the carrier dispensing gas travels along the second tube into the ingredient containing reservoir (110/160) and carries the ingredient along the first tube where they mix in the valve assembly before exiting the dispenser container via an actuator spray nozzle to an environment or subject.
An aircraft pitch control system comprising: a first actuator configured to actuate a movable stabilizer associated with a pitch of the aircraft ; a second actuator configured to actuate an elevator movably coupled to the stabilizer ; and one or more data processors operatively coupled to the first actuator and to the second actuator ; and machine-readable memory storing instructions executable by the one or more data processors and configured to cause the one or more data processors to: using data representative of a commanded stabilizer actuation amount and data representative of a gearing relationship between the stabilizer and the elevator , determine a corresponding elevator actuation amount associated with the commanded stabilizer actuation amount; and generate an output for causing the first actuator to actuate the stabilizer according to the commanded stabilizer actuation amount and for causing the second actuator to actuate the elevator according to the corresponding elevator actuation amount; characterised in that the instructions are configured to cause the one or more data processors to change the gearing relationship based on one or more operating parameters of the aircraft. a first actuator configured to actuate a movable stabilizer associated with a pitch of the aircraft ; a second actuator configured to actuate an elevator movably coupled to the stabilizer ; and one or more data processors operatively coupled to the first actuator and to the second actuator ; and machine-readable memory storing instructions executable by the one or more data processors and configured to cause the one or more data processors to: using data representative of a commanded stabilizer actuation amount and data representative of a gearing relationship between the stabilizer and the elevator , determine a corresponding elevator actuation amount associated with the commanded stabilizer actuation amount; and generate an output for causing the first actuator to actuate the stabilizer according to the commanded stabilizer actuation amount and for causing the second actuator to actuate the elevator according to the corresponding elevator actuation amount; using data representative of a commanded stabilizer actuation amount and data representative of a gearing relationship between the stabilizer and the elevator , determine a corresponding elevator actuation amount associated with the commanded stabilizer actuation amount; and generate an output for causing the first actuator to actuate the stabilizer according to the commanded stabilizer actuation amount and for causing the second actuator to actuate the elevator according to the corresponding elevator actuation amount; characterised in that the instructions are configured to cause the one or more data processors to change the gearing relationship based on one or more operating parameters of the aircraft.
An escalator monitoring system, comprising a data collection device disposed near parts of an escalator that need to be monitored for collecting data of the parts; a data transmittal device used to transmit data relevant to safe operation of the escalator; a local data processing device or cloud processors used to receive the data relevant to the safe operation of the escalator, to compare it against a threshold value stored therein and derived from the parts in normal operating conditions, and to respond to comparison result, characterized in that the data collection device is a people traffic sensor for detecting the people traffic entering the escalator in a unit time, and an power sensor for detecting the power consumption in a unit time, a data transferring unit transfers the people traffic detected in a unit time and the power consumption detected in a unit time to the local data processing device or the cloud processors , the local data processing device or the cloud processors determines the running condition of the escalator according to the relation between the people traffic in a unit time and the power consumption in a unit time to determine whether or not an alarm signal needs to be sent.
A variable π-attenuator, wherein each of the two shunt circuits of the π-attenuator is a switching circuit including a first switch connected in parallel with a circuit element and a second switch connected in series with a parallel circuit constituted by the circuit element and the first switch , wherein the first switch and the second switch alternately perform on-off operation so that in a first state, the second switch is on and the first switch is off, and in a second state, the second switch is off and the first switch is on, and the second switch has a parasitic capacitance or a parasitic inductance set in such a way that a parasitic capacitance or correspondingly a parasitic inductance occurring at the parallel circuit in a first state in which the first switch is controlled to be off and the second switch is controlled to be on and a parasitic capacitance or correspondingly a parasitic inductance occurring at the second switch in a second state in which the first switch is controlled to be on and the second switch is controlled to be off are equal to each other; wherein the circuit element of the switching circuit is a resistor , and wherein the first switches of each of the switching circuits of the two shunts are controlled to be off in the first state and to be on in the second state, and the second switches of each of the switching circuits of the two shunts are controlled to be on in the first state and to be off in the second state. each of the two shunt circuits of the π-attenuator is a switching circuit including a first switch connected in parallel with a circuit element and a second switch connected in series with a parallel circuit constituted by the circuit element and the first switch , wherein the first switch and the second switch alternately perform on-off operation so that in a first state, the second switch is on and the first switch is off, and in a second state, the second switch is off and the first switch is on, and the second switch has a parasitic capacitance or a parasitic inductance set in such a way that a parasitic capacitance or correspondingly a parasitic inductance occurring at the parallel circuit in a first state in which the first switch is controlled to be off and the second switch is controlled to be on and a parasitic capacitance or correspondingly a parasitic inductance occurring at the second switch in a second state in which the first switch is controlled to be on and the second switch is controlled to be off are equal to each other; wherein the circuit element of the switching circuit is a resistor , and wherein the first switches of each of the switching circuits of the two shunts are controlled to be off in the first state and to be on in the second state, and the second switches of each of the switching circuits of the two shunts are controlled to be on in the first state and to be off in the second state.
A drive train arrangement for a two-wheel drive utility vehicle comprising: - a transmission unit having on a first side a rotatably driven input adapted to couple to the output of a motive power unit of the vehicle, and on a second side opposed to the first an output shaft ; - a differential axle unit having an input coupled with the transmission unit output shaft and a pair of output shafts operationally coupled with the input via a plurality of planetary gear sets ; characterised in that the transmission unit output shaft extends outwardly of the transmission unit also on the first side, and in that a vehicle brake assembly , operable as one or both of a service brake and a parking brake, is mounted to the output shaft on the first side. - a transmission unit having on a first side a rotatably driven input adapted to couple to the output of a motive power unit of the vehicle, and on a second side opposed to the first an output shaft ; - a differential axle unit having an input coupled with the transmission unit output shaft and a pair of output shafts operationally coupled with the input via a plurality of planetary gear sets ;
A method for determining uplink transmission power of a terminal, the method comprising: receiving a maximum allowed transmission power per each of at least two serving cells; determining a higher limit of a first maximum transmission power per each of the at least two serving cells based on a power class of the terminal and the maximum allowed transmission power per each of the at least two serving cells; determining a lower limit of the first maximum transmission power per each of the at least two serving cells; determining the first maximum transmission power per each of the at least two serving cells and a second maximum transmission power; and determining uplink transmission power per each of the at least two serving cells based on the first maximum transmission power per each of the at least two serving cells and the second maximum transmission power, wherein a maximum power reduction, MPR, and a A-MPR, additive-MPR, are applied to each of the at least two serving cells commonly, when uplink transmissions of each of the at least two serving cells are operated on a same frequency band and uplink frequency bands of the at least two serving cells are adjacent to each other. receiving a maximum allowed transmission power per each of at least two serving cells; determining a higher limit of a first maximum transmission power per each of the at least two serving cells based on a power class of the terminal and the maximum allowed transmission power per each of the at least two serving cells; determining a lower limit of the first maximum transmission power per each of the at least two serving cells; determining the first maximum transmission power per each of the at least two serving cells and a second maximum transmission power; and determining uplink transmission power per each of the at least two serving cells based on the first maximum transmission power per each of the at least two serving cells and the second maximum transmission power, wherein a maximum power reduction, MPR, and a A-MPR, additive-MPR, are applied to each of the at least two serving cells commonly, when uplink transmissions of each of the at least two serving cells are operated on a same frequency band and uplink frequency bands of the at least two serving cells are adjacent to each other.
A glove made of a first material , wherein a portion of the first material is absent in a region of at least one digit (5-9) of the glove to define an aperture and at least a part of the aperture is disposed towards a tip of the at least one digit of the glove; and a portion of a second material is attached to the first material to cover the aperture; wherein the second material is compatible for use with a touch screen; and characterized in that the portion of second material extends over between 50% and 90% of the circumference of the digit of the glove. a portion of a second material is attached to the first material to cover the aperture; wherein the second material is compatible for use with a touch screen; and characterized in that the portion of second material extends over between 50% and 90% of the circumference of the digit of the glove.
A packaging apparatus for article groups, the article groups each comprising at least two articles , the packaging apparatus comprising at least one feeding transport device for the article groups and at least one first handling apparatus for the article groups, • wherein the first handling apparatus is configured to fit at least one packaging blank onto the articles of an article group in order to form a pack , • wherein the packaging apparatus comprises at least one first inspection device , • wherein the first inspection device is configured to detect a deficient securing of the packaging blank to the articles of the article group , • in which deficient securing only a part of the articles of the article group are gathered together by the packaging blank . • wherein the first handling apparatus is configured to fit at least one packaging blank onto the articles of an article group in order to form a pack , • wherein the packaging apparatus comprises at least one first inspection device , • wherein the first inspection device is configured to detect a deficient securing of the packaging blank to the articles of the article group , • in which deficient securing only a part of the articles of the article group are gathered together by the packaging blank .
A flow sensing ozone converter, comprising: an inlet housing having an inlet housing first end , an inlet extending from the inlet housing first end, and an inlet housing second end , the inlet housing defining a first pressure port ; an outlet housing having an outlet housing first end , an outlet housing second end , and an outlet extending from the outlet housing second end, the outlet housing defining a second pressure port ; and a central housing extending between the inlet housing second end and the outlet housing first end. an inlet housing having an inlet housing first end , an inlet extending from the inlet housing first end, and an inlet housing second end , the inlet housing defining a first pressure port ; an outlet housing having an outlet housing first end , an outlet housing second end , and an outlet extending from the outlet housing second end, the outlet housing defining a second pressure port ; and a central housing extending between the inlet housing second end and the outlet housing first end.