Abstract: An injection-molded component for integrally constructing an insulator element and a plug-type connector housing for a plug-type connector has a first region which forms the insulator element, a second region which forms the plug-type connector housing and at least one connection region which connects the first region and the second region to each other. The first region and the second region are arranged relative to each other via the at least one connection region in such a manner that the insulator element is arranged in a leadthrough (opening) of the plug-type connector housing. The at least one connection region is in the form of a film hinge.

Abstract: A drilling tool for producing a bore with a cylindrical inner wall can be rotatable in a rotary movement with a predetermined rotational direction (VD) about a tool axis (A) extending through the drilling tool, and at the same time is movable in an axial forward movement (VB) in a forward direction axially to the tool axis. The drilling tool comprises at least one drilling area (3) arranged in a forwardly located region of the drilling tool at a forward or free end, but preferably not having a thread forming region. The drilling area has a number n of drilling edges which are arranged offset to each other in the rotational direction, and at least one chip divider is arranged on at least one or each of the n drill cutting edges, where the chip divider forms an interruption of the respective drill cutting edge.

Abstract: According to an embodiment, a security controller is described comprising a memory storing data elements of a data array and a processing circuit configured to determine a power of two such that number of data elements is higher than the power of two but at most equal to double the power of two, determine random first and second integers, change indices of a predefined sequence of indices, comprising performing a first change of the index according to a first permutation if it is lower than the power of two, performing a second change of the index by adding a third integer modulo data array length and performing a third change of the index by a second permutation if it is, following the second change, lower than the power of two, and process the data elements in an order of the changed indices.

Abstract: A ground assembly for an inductive charging device for inductively charging a motor vehicle parked on a surface may include a base plate, a flat coil, a core body, a lower hollow space, a support, and a heat-conducting jacket. The base plate may be formed as a cooling plate. The flat coil may include a helically wound conductor. The flat coil may be arranged spaced apart from the base plate. The lower hollow space may be defined between the core body and the base plate. The support may be disposed between the core body and the base plate, and may extend through the lower hollow space. The heat-conducting jacket may connect the core body and the base plate in a heat-transmitting manner, and may surround the at least one support in a jacket-like manner.

Abstract: A ground assembly for an inductive charging device for inductively charging a motor vehicle parked on a surface may include a base plate, a flat coil, a core arrangement, a lower hollow space, a support, and a heat conducting element. The flat coil may be arranged spaced apart from the base plate. The core arrangement may be arranged between and spaced apart from the base plate and a helically wound conductor of the flat coil. The support may be disposed between a core body of the core arrangement and the base plate, and may extend through the lower hollow space. The flat coil may include a stranded wire carrier, which may include a pressure pedestal arranged co-axially to the support. The heat conducting element may at least partially surround the pressure pedestal and may connect the stranded wire carrier with the core body in a heat-transmitting manner.

Abstract: A ground assembly for an inductive charging device for inductively charging a motor vehicle parked on a surface may include a base plate, a flat coil, a core body, a lower hollow space, a support, and a heat-conducting jacket. The base plate may be formed as a cooling plate. The flat coil may include a helically wound conductor. The flat coil may be arranged spaced apart from the base plate. The lower hollow space may be defined between the core body and the base plate. The support may be disposed between the core body and the base plate, and may extend through the lower hollow space. The heat-conducting jacket may connect the core body and the base plate in a heat-transmitting manner, and may surround the at least one support in a jacket-like manner.

Abstract: In a method for creating a through-thread, thread creation means is moved in a screw-in movement in an axial forward direction (VR) through a workpiece from a first workpiece side to a second workpiece side opposite the first workpiece side such that the end face projects out of the workpiece, wherein the thread creation means is moved through the workpiece, in particular along a first line which is a helical line, wherein then, to create at least one countersink, the thread creation means is moved in a countersinking movement, in particular along a second line that differs from the first line, and wherein, for subsequent withdrawal, the thread creation means is moved back through the workpiece in a screw-out movement in the axial backward direction (RR), in particular at least substantially along the first line.

Abstract: According to an embodiment, a security controller is described comprising a memory storing data elements of a data array and a processing circuit configured to determine a power of two such that number of data elements is higher than the power of two but at most equal to double the power of two, determine random first and second integers, change indices of a predefined sequence of indices, comprising performing a first change of the index according to a first permutation if it is lower than the power of two, performing a second change of the index by adding a third integer modulo data array length and performing a third change of the index by a second permutation if it is, following the second change, lower than the power of two, and process the data elements in an order of the changed indices.

Abstract: A tool for generating a threaded hole is rotatable in a rotational movement about a tool axis extending through the tool, and is movable in an axial forward direction axially of the tool axis. The tool comprises at least one thread generation area and at least one drilling area, which are rigidly motion-coupled to each other. The drilling area is provided for generating a core hole and is arranged axially offset to the tool axis with respect to the thread generation area. The thread generation area projects radially to the tool axis, runs along a helical line, and a predetermined winding sense of the thread to be generated, and has a working profile which corresponds to the thread profile of the thread to be generated. The drilling area has a drilling edge, and at least one chip divider is arranged on the drilling edge, interrupts the drilling edge.

Abstract: A ground assembly for an inductive charging device for inductively charging a motor vehicle parked on a subsurface is disclosed. The ground assembly includes a baseplate that extends transversely to a gap direction, a coil that includes at least one coil winding spaced apart from the baseplate in the gap direction, a core assembly spaced apart in the gap direction from the baseplate and the coil, and a mounting support for holding the core assembly. The mounting support includes a support structure that is spaced apart from the baseplate in the gap direction and positions at least one core body of the core assembly.

Abstract: A cooling device for an electromagnetic induction charging device for inductive charging of a motor vehicle with electrical energy. The cooling device may include a housing, an air path, a coolant path, a heat exchanger, and a fan. The housing may include an upper housing shell and a lower housing shell, which may surround a housing interior. The heat exchanger and the fan may be arranged in the housing interior. The air path and the coolant path may be arranged in the housing interior fluidically separated from one another. The coolant path and the air path may be directed through the heat exchanger such that, in the heat exchanger, heat is transferrable from coolant in the coolant path to air in the air path. The fan may be arranged upstream of the heat exchanger in the air path.

Abstract: A drilling tool for producing a bore with a cylindrical inner wall can be rotatable in a rotary movement with a predetermined rotational direction (VD) about a tool axis (A) extending through the drilling tool, and at the same time is movable in an axial forward movement (VB) in a forward direction axially to the tool axis. The drilling tool comprises at least one drilling area (3) arranged in a forwardly located region of the drilling tool at a forward or free end, but preferably not having a thread forming region. The drilling area has a number n of drilling edges which are arranged offset to each other in the rotational direction, and at least one chip divider is arranged on at least one or each of the n drill cutting edges, where the chip divider forms an interruption of the respective drill cutting edge.

Abstract: An inductive charging device for an electrically operated vehicle includes a housing, at least one induction coil and at least one magnetic conductor each arranged at least partially in the housing, and a supporting structure arranged at least partly in the housing. The housing includes a bottom and a cover. The support structure includes a first structure portion and a second structure portion. The second structure portion lies at least partly against a cover portion of the cover.

Abstract: An inductive charging device for an electrically operated vehicle includes a housing, at least one induction coil and at least one magnetic conductor each arranged at least partially in the housing, and a supporting structure arranged at least partly in the housing. The housing includes a bottom and a cover. The support structure includes a first structure portion and a second structure portion. The second structure portion lies at least partly against a cover portion of the cover.

Abstract: The application relates to thermoelectric temperature control units, for example for controlling the temperature of an energy storage device in a motor vehicle. An exemplary embodiment comprises a Peltier element, having a first and a second surface, wherein the second surface is substantially adjacent or opposite to the first. The first surface is connected in a thermally conductive manner to a first and/or second flow duct, through which a fluid can flow. The second surface is connected in a thermally conductive manner to a heat-producing element, wherein the first flow duct is in fluid communication at one of the ends thereof with a first header, and the second flow duct is in fluid communication at one of the ends thereof with a second header, and the first flow duct and the second flow duct are in fluid communication at the respective second ends thereof with a common reversing header.

Abstract: A thermoelectric temperature control unit having at least one first Peltier element, which includes a first surface and a second surface, wherein the first surface is disposed adjoining or opposite the second surface, wherein the first surface of the Peltier element is connected to a first cover plate and the second surface is connected to a second cover plate, wherein heat can be supplied at least via one of the cover plates and dissipated via the other cover plate, wherein at least one of the cover plates has a variable material thickness along one or both of the extension directions thereof, whereby at least one region having a maximal material thickness and one region having a minimal material thickness are formed.

Abstract: A thermoelectric temperature control unit with a first Peltier element and a second Peltier element, each of which has a first surface and a second surface, whereby the first surface is arranged adjacent or opposite to the second surface, whereby the Peltier elements are each connected with the first surface to a first cover plate and are connected with the respective second surface to a second cover plate, whereby heat can be supplied at least via one of the cover plates and heat can be removed via the other cover plate, whereby the first and/or the second cover plate have an expansion joint and/or a spring structure.

Abstract: A device for cooling a heat source of a motor vehicle, including a cooling body (7) which is in thermal contact with the heat source, a first fluid stream for the discharge of heat being capable of flowing to the cooling body (7), wherein at least one second fluid stream for the discharge of heat can flow selectably to the cooling body (7).

Abstract: A thermoelectric temperature control unit with a first Peltier element and a second Peltier element, each of which has a first surface and a second surface, whereby the first surface is arranged adjacent or opposite to the second surface, whereby the Peltier elements are each connected with the first surface to a first cover plate and are connected with the respective second surface to a second cover plate, whereby heat can be supplied at least via one of the cover plates and heat can be removed via the other cover plate, whereby the first and/or the second cover plate have an expansion joint and/or a spring structure.

Abstract: A thermoelectric temperature control unit having at least one first Peltier element, which includes a first surface and a second surface, wherein the first surface is disposed adjoining or opposite the second surface, wherein the first surface of the Peltier element is connected to a first cover plate and the second surface is connected to a second cover plate, wherein heat can be supplied at least via one of the cover plates and dissipated via the other cover plate, wherein at least one of the cover plates has a variable material thickness along one or both of the extension directions thereof, whereby at least one region having a maximal material thickness and one region having a minimal material thickness are formed.