mhurhangee/patent-ind-claim-en huggingface dataset:
Handheld work apparatus, having a tool and having a drive motor for driving the tool ; having a handle , wherein the handle has a longitudinal axis ; having an actuating lever for operating the drive motor ; having a blocking lever for the actuating lever , wherein the blocking lever is mounted so as to be pivotable about a rotation axis of the blocking lever ; and having a longitudinal plane , wherein the longitudinal plane contains the longitudinal axis of the handle and runs parallel to the rotation axis of the blocking lever ; wherein the blocking lever in a blocking position blocks the actuating lever and releases the latter for actuating in at least one releasing position , characterized in that the blocking lever has three wing elements for actuating the blocking lever .
An optical fiber cable comprising: a core including a plurality of optical fibers , an inner filling , and a wrapping tube which wraps the plurality of optical fibers and the inner filling ; an outer filling that is disposed outside the core ; and a sheath that covers the core and the outer filling , wherein the wrapping tube is wound so as to have an overlapping area in which both edges of the wrapping tube overlap, the outer filling is disposed at a position not adjacent to the overlapping area , and wherein the outer filling is disposed between the core and the sheath . a core including a plurality of optical fibers , an inner filling , and a wrapping tube which wraps the plurality of optical fibers and the inner filling ; an outer filling that is disposed outside the core ; and a sheath that covers the core and the outer filling , wherein the wrapping tube is wound so as to have an overlapping area in which both edges of the wrapping tube overlap, the outer filling is disposed at a position not adjacent to the overlapping area , and wherein the outer filling is disposed between the core and the sheath .
An installation for manufacturing a velour, in which a non-woven is delivered from a first to a second transport belt , wherein between the transport belts a device is disposed, which is adapted to press individual fibres or pile loops out of one side of the non-woven , characterized in that , in the area of a first surface of the non-woven , the device comprises at least one water bar for generating a plurality of water jets , as well as at least one support surface for the second surface of the non-woven , wherein at least one portion of the support surface is formed at least as one brush , which cooperates with at least one suction device.
Installation for transmitting electrical power between a wind farm arranged in a sea or a lake and a land-based energy supply network having a land-based converter that can be connected to the energy supply network , a DC voltage connection , a lake-based or land-based coupling-in component , a lake-based additional inverter and a lake-based diode rectifier , wherein the land-based converter is connected to the lake-based diode rectifier via the DC voltage connection , wherein the diode rectifier is coupled to the wind farm via a lake-based AC voltage network , wherein energy supply means are provided for feeding electrical power into the lake-based AC voltage network , wherein the energy supply means have at least one energy supply line that extends at least partly into the sea and that connects the lake-based AC voltage network to the lake-based or land-based coupling-in component , which is configured to feed power into the energy supply line , characterized in that - the energy supply line is an additional auxiliary DC voltage connection that is connected to the coupling-in component and the lake-based additional inverter , and - the coupling-in component is an additional auxiliary converter . - the energy supply line is an additional auxiliary DC voltage connection that is connected to the coupling-in component and the lake-based additional inverter , and - the coupling-in component is an additional auxiliary converter .
Door for a household appliance , in particular for a household refrigeration appliance, wherein a handle insert is integrated into a least one side wall of the door, wherein the handle insert is divided into at least three parts in the longitudinal direction of the side walls, wherein the handle insert is assembled from at least one central part and at least two end pieces , characterised in that the at least one central part of the handle insert is designed as a piece of an extrusion profile.
A separately excited synchronous machine (1b...1k) with an excitation circuit on the rotor side, comprising an excitation winding , a power supply for the excitation winding , a switching element for connecting the power supply to the excitation winding , a first stator-side primary winding (5a...5f) and a first rotor-side secondary winding (6a...6f), which is coupled to the first stator-side primary winding (5a...5f) in order to form a first rotatory transformer and at least partially forms the power supply of the rotor circuit, with either a tap of the first rotor-side secondary winding connected to a control element of the switching element via a diode and a resistance or a second rotor-side secondary winding , which is coupled to the first stator-side primary winding (5a...5f) in order to form a second rotary transformer with the first stator-side primary winding and wherein the second rotor-side secondary winding is connected to a control element of the switching element , characterized in that the first stator-side primary winding (5a ... 5f) is used for the power supply of the excitation winding and for powering the control element of the switching element ; and a resistance is connected in parallel to the switching element . a tap of the first rotor-side secondary winding connected to a control element of the switching element via a diode and a resistance or a second rotor-side secondary winding , which is coupled to the first stator-side primary winding (5a...5f) in order to form a second rotary transformer with the first stator-side primary winding and wherein the second rotor-side secondary winding is connected to a control element of the switching element , characterized in that the first stator-side primary winding (5a ... 5f) is used for the power supply of the excitation winding and for powering the control element of the switching element ; and a resistance is connected in parallel to the switching element .
A heat-insulating material, in particular in the form of a solid foam, formed from silica particles, other than aerogel particles, with a submicron porosity, this material incorporating two different ranges of porosities, including a first range consisting of macropores with diameters of between 10 microns and 3 mm, and a second range consisting of submicron pores with diameters greater than 4 nm and less than 300 nm, the pore volume of said submicron pores being at least 1 cm 3 /g and the mass per unit volume of said insulating material being less than 300 kg/m 3 .
Device for generating gas bubbles in a liquid in a container comprising - at least one rotatable gas-permeable hollow shaft arranged in at least one container, - gassing discs arranged on the at least one hollow shaft and spacers arranged between the gassing discs , wherein gassing discs and spacers are arranged alternately on the hollow shaft in gas-tight contact with one another, - at least one supply line for at least one compressed gas into the interior of the at least one rotatable hollow shaft , characterised in that each of the spacers has at least one centred opening (O) for receiving the hollow shaft and at least two chambers (K1, K2), wherein the at least two chambers (K1, K2) are evenly spaced around the centred opening (O), wherein the centred opening (O) and the at least two chambers (K1, K2) at least partially overlap, wherein the centred opening (O) and the at least two chambers (K1, K2) are in open communication with each other at least in the overlap region, so that the compressed gas can flow from the hollow shaft into at least one of the chambers (K1, K2) of the spacer in each case and can enter the gassing discs from the at least one chamber (K1, K2) of the spacer . - at least one rotatable gas-permeable hollow shaft arranged in at least one container, - gassing discs arranged on the at least one hollow shaft and spacers arranged between the gassing discs , wherein gassing discs and spacers are arranged alternately on the hollow shaft in gas-tight contact with one another, - at least one supply line for at least one compressed gas into the interior of the at least one rotatable hollow shaft , characterised in that each of the spacers has at least one centred opening (O) for receiving the hollow shaft and at least two chambers (K1, K2), wherein the at least two chambers (K1, K2) are evenly spaced around the centred opening (O), wherein the centred opening (O) and the at least two chambers (K1, K2) at least partially overlap, wherein the centred opening (O) and the at least two chambers (K1, K2) are in open communication with each other at least in the overlap region, so that the compressed gas can flow from the hollow shaft into at least one of the chambers (K1, K2) of the spacer in each case and can enter the gassing discs from the at least one chamber (K1, K2) of the spacer . characterised in that each of the spacers has at least one centred opening (O) for receiving the hollow shaft and at least two chambers (K1, K2), wherein the at least two chambers (K1, K2) are evenly spaced around the centred opening (O), wherein the centred opening (O) and the at least two chambers (K1, K2) at least partially overlap, wherein the centred opening (O) and the at least two chambers (K1, K2) are in open communication with each other at least in the overlap region, so that the compressed gas can flow from the hollow shaft into at least one of the chambers (K1, K2) of the spacer in each case and can enter the gassing discs from the at least one chamber (K1, K2) of the spacer .
Connection device for connecting fluid-conducting lines , comprising: a line connection which is formed at a front side of the connection device , wherein the line connection comprises a wall , wherein the wall comprises a wall interior side which limits a receiving area , wherein the receiving area is configured to receive a fluid-conducting line , and wherein the wall comprises a wall exterior side ; and at least one fastening section (125-1, 125-2, 131) which is formed at the wall exterior side and which is connectable to at least one fastening element for fastening the connection device , wherein the at least one fastening section (125-1, 125-2, 131) comprises a first fastening section (125-1) which comprises a first fastening groove (127-1) which at least partially radially circulates the wall exterior side of the wall , and wherein a first fastening element is connectable to the first fastening groove (127-1) in a form fitting and/or force fitting manner, and wherein the at least one fastening section (125-1, 125-2, 131) comprises a second fastening section which extends from the wall exterior side of the wall away from the connection device , wherein the second fastening section comprises a receiving opening into which a second fastening element is insertable in order to connect the second fastening element to the second fastening section (125-2), and wherein the first fastening section (125-1) and the second fastening section (125-2) are arranged at opposite sides of the connection device . a line connection which is formed at a front side of the connection device , wherein the line connection comprises a wall , wherein the wall comprises a wall interior side which limits a receiving area , wherein the receiving area is configured to receive a fluid-conducting line , and wherein the wall comprises a wall exterior side ; and at least one fastening section (125-1, 125-2, 131) which is formed at the wall exterior side and which is connectable to at least one fastening element for fastening the connection device , wherein the at least one fastening section (125-1, 125-2, 131) comprises a first fastening section (125-1) which comprises a first fastening groove (127-1) which at least partially radially circulates the wall exterior side of the wall , and wherein a first fastening element is connectable to the first fastening groove (127-1) in a form fitting and/or force fitting manner, and wherein the at least one fastening section (125-1, 125-2, 131) comprises a second fastening section which extends from the wall exterior side of the wall away from the connection device , wherein the second fastening section comprises a receiving opening into which a second fastening element is insertable in order to connect the second fastening element to the second fastening section (125-2), and wherein the first fastening section (125-1) and the second fastening section (125-2) are arranged at opposite sides of the connection device .
An agent suitable for maintaining the thickness of gingiva, which comprises a gelatin having an amino acid sequence derived from a partial amino acid sequence of collagen, for use in a method to maintain the thickness of the gingiva after tooth extraction or tooth loss.
A method of characterizing an interior permanent magnet (IPM) machine , comprising: setting up a testing architecture, the testing architecture including a test IPM machine having a first output shaft coupled to a second output shaft of a secondary speed control machine ; characterized by : controlling the secondary speed control machine to drive the first output shaft of the test IPM machine at a first desired speed; determining a pair of desired direct and quadrature axis currents for each of a plurality of peak current magnitudes applied to the test IPM machine ; recording characterization data associated with each pair of desired direct and quadrature axis currents; repeating the controlling, determining and recording steps for each of a second through nth desired speeds. controlling the secondary speed control machine to drive the first output shaft of the test IPM machine at a first desired speed; determining a pair of desired direct and quadrature axis currents for each of a plurality of peak current magnitudes applied to the test IPM machine ; recording characterization data associated with each pair of desired direct and quadrature axis currents; repeating the controlling, determining and recording steps for each of a second through nth desired speeds.
An alignment mechanism for automatic charging, wherein the alignment mechanism comprises: a first substrate , disposed in a vertical direction; a second substrate , disposed opposite to the first substrate ; a first spring , both ends connected to surfaces of the first substrate and the second substrate which face each other, respectively; and a limiting assembly , disposed between the first substrate and the second substrate ; wherein the limiting assembly comprises at least two limiting plates which are disposed parallel to each other and are in a same horizontal plane, and each of the two limiting plates has both ends that are connected to the first substrate and the second substrate , respectively, in such a manner that the limiting plate is rotatable in the horizontal plane thereof; and a surface of the second substrate facing away from the first substrate is configured to connect a first connector, the first connector being a connector of a charging device; characterized in that the alignment mechanism comprises a guiding arm, wherein a lengthwise direction of the guiding arm is in a front-rear direction, a rear end of the guiding arm is connected to the surface of a third substrate facing away from the first substrate , and a front end of the guiding arm is configured to connect the first connector; wherein the third substrate is disposed opposite to the second substrate and is positioned on a side of the second substrate facing away from the first substrate and connected to the second substrate in such a manner that the third substrate is movable laterally relative to the second substrate . a first substrate , disposed in a vertical direction; a second substrate , disposed opposite to the first substrate ; a first spring , both ends connected to surfaces of the first substrate and the second substrate which face each other, respectively; and a limiting assembly , disposed between the first substrate and the second substrate ; wherein the limiting assembly comprises at least two limiting plates which are disposed parallel to each other and are in a same horizontal plane, and each of the two limiting plates has both ends that are connected to the first substrate and the second substrate , respectively, in such a manner that the limiting plate is rotatable in the horizontal plane thereof; and a surface of the second substrate facing away from the first substrate is configured to connect a first connector, the first connector being a connector of a charging device; characterized in that the alignment mechanism comprises a guiding arm, wherein a lengthwise direction of the guiding arm is in a front-rear direction, a rear end of the guiding arm is connected to the surface of a third substrate facing away from the first substrate , and a front end of the guiding arm is configured to connect the first connector; wherein the third substrate is disposed opposite to the second substrate and is positioned on a side of the second substrate facing away from the first substrate and connected to the second substrate in such a manner that the third substrate is movable laterally relative to the second substrate .
A connection apparatus for sealing to a pathway of a mounting structure, the connection apparatus comprising: a body ; and a port including a threaded portion extending from the body and a non-threaded portion extending from the threaded portion , the non-threaded portion carrying a gasket , the gasket positioned along the non-threaded portion such that the mounting structure to which the connection apparatus is mounted contacts the gasket prior to the threaded portion engaging a mating threaded portion of the mounting structure, the port providing fluid communication between the body and the pathway of the mounting structure. a body ; and a port including a threaded portion extending from the body and a non-threaded portion extending from the threaded portion , the non-threaded portion carrying a gasket , the gasket positioned along the non-threaded portion such that the mounting structure to which the connection apparatus is mounted contacts the gasket prior to the threaded portion engaging a mating threaded portion of the mounting structure, the port providing fluid communication between the body and the pathway of the mounting structure.
A power MOS field effect transistor (MOSFET), comprising a plurality of transistor cells, each cell comprising a source region and a drain region to be contacted through a surface of a silicon wafer die; a first dielectric layer disposed directly on the surface of the silicon wafer die ; a plurality of grooves in said first dielectric layer , each groove formed above the source regions and drain regions , respectively and being filled with a conductive material wherein the conductive material in each groove is in direct contact with a respective source or drain region (180; 170); a second dielectric layer disposed on a surface of the first dielectric layer and comprising openings to expose contact areas to said grooves ; a metal layer disposed on a surface of said second dielectric layer and filling said openings , wherein the metal layer is patterned and etched to form separate metal wires (110a,b) connecting each drain region and each source region of the plurality of transistor cells, respectively through said grooves , wherein the metal wires (110a,b) are running transversally to a length of said grooves , and wherein each groove covers at least a portion of a surface area of the underlying drain and source regions , respectively, wherein all transistor cells are connected in parallel, respectively such that all drains are electrically connected to each other and all sources are electrically connected to each other, the power MOSFET characterised in that : the conductive material in each groove is in direct contact with a respective contact area ; and wherein from a top view the length of each groove extends under two neighboring drain and source metal wires . the conductive material in each groove is in direct contact with a respective contact area ; and wherein from a top view the length of each groove extends under two neighboring drain and source metal wires .
A turbine , comprising: a casing defining a fluid pathway ; a rotor disposed in the fluid pathway ; and a valve circumscribing the rotor , the valve defining an aperture that forms a flow area through which fluid can flow between the valve and the rotor ; characterized in that the valve has a body member comprising a plurality of arcuate segments ; and wherein each of the plurality of arcuate segments is arranged to move independent relative to each other and to the rotor . a casing defining a fluid pathway ; a rotor disposed in the fluid pathway ; and a valve circumscribing the rotor , the valve defining an aperture that forms a flow area through which fluid can flow between the valve and the rotor ; characterized in that the valve has a body member comprising a plurality of arcuate segments ; and wherein each of the plurality of arcuate segments is arranged to move independent relative to each other and to the rotor .