Abstract: An enterprise network may be managed by enabling provision of a graphical user interface that shows IP address allocations for the network and that allows a user to configure DHCP scopes, receiving a DHCP scope request based on a user interaction with the graphical user interface, translating the request into a protocol for communicating with a DHCP control server, providing the translated request to the DHCP control server for processing at the DHCP control server, and updating configurations of multiple DHCP servers. The updated configurations may be sent from the DHCP control server to a configuration storage system and the multiple DHCP servers may be enabled to access the updated configurations from the configuration storage system.

Abstract: An enterprise network may be managed by enabling provision of a graphical user interface that shows IP address allocations for the network and that allows a user to configure DHCP scopes, receiving a DHCP scope request based on a user interaction with the graphical user interface, translating the request into a protocol for communicating with a DHCP control server, providing the translated request to the DHCP control server for processing at the DHCP control server, and updating configurations of multiple DHCP servers. The updated configurations may be sent from the DHCP control server to a configuration storage system and the multiple DHCP servers may be enabled to access the updated configurations from the configuration storage system.

Abstract: An enterprise network may be managed by enabling provision of a graphical user interface that shows IP address allocations for the network and that allows a user to configure DHCP scopes, receiving a DHCP scope request based on a user interaction with the graphical user interface, translating the request into a protocol for communicating with a DHCP control server, providing the translated request to the DHCP control server for processing at the DHCP control server, and updating configurations of multiple DHCP servers. The updated configurations may be sent from the DHCP control server to a configuration storage system and the multiple DHCP servers may be enabled to access the updated configurations from the configuration storage system.

Abstract: A brake booster for a brake master cylinder of a motor vehicle, including a drive motor, which is connected/is connectable via a transmission to a pressure piston for the brake master cylinder, the transmission including a rotatable spindle nut having an inner thread, and a rotatably fixed axially displaceable spindle rod having an outer thread, the threads engaging with one another in order to convert a rotational movement of the drive motor into a translational movement of the spindle rod, and the spindle nut including an outer toothing, which is engaged with a toothing of a drive wheel of the transmission. It is provided that the spindle nut is displaceable axially relative to the drive wheel.

Abstract: A brake booster for a main brake cylinder of a motor vehicle includes a drive motor connected or connectable to a pressure piston for the main brake cylinder via a gear unit, where the gear unit includes a rotatable spindle nut, including a female thread and an axially displaceable, but rotatably fixed, spindle rod that includes a male thread, the male and female threads engaging into each other in order to convert a rotary motion of the drive motor into a translational motion of the spindle rod for actuating the pressure piston. The spindle nut is formed as two pieces and includes an inner part including the female thread and an outer part including an outer toothing, the inner and outer parts being made of different materials.

Abstract: A shift element (4) for an automatic transmission having a hydraulically actuable piston; at least one hydraulic duct (10); an axially movable first shift element half (3, 7) operatively connected to the piston; a second shift element half (8); a bearing carrier (9); a ring-shaped component (1); and a Hall sensor (6) in the bearing carrier (9). The first shift element half (3) has a notch-like encoder contour (5) for the Hall sensor (6). The ring-shaped component (1) is composed of a non-magnetic material transparent to the Hall sensor (6). The ring-shaped component (1) is designed and arranged on the outer diameter of the first shift element half (3), such that an air gap between the notch-like encoder contour (5) and the Hall sensor (6) is filled by the ring-shaped component (1), and hydraulic oil flows in the remaining region along the circumference of the first shift element half (3).

Abstract: An enterprise network may be managed by enabling provision of a graphical user interface that shows IP address allocations for the network and that allows a user to configure DHCP scopes, receiving a DHCP scope request based on a user interaction with the graphical user interface, translating the request into a protocol for communicating with a DHCP control server, providing the translated request to the DHCP control server for processing at the DHCP control server, and updating configurations of multiple DHCP servers. The updated configurations may be sent from the DHCP control server to a configuration storage system and the multiple DHCP servers may be enabled to access the updated configurations from the configuration storage system.

Abstract: A brake booster for a main brake cylinder of a motor vehicle includes a drive motor connected or connectable to a pressure piston for the main brake cylinder via a gear unit, where the gear unit includes a rotatable spindle nut, including a female thread and an axially displaceable, but rotatably fixed, spindle rod that includes a male thread, the male and female threads engaging into each other in order to convert a rotary motion of the drive motor into a translational motion of the spindle rod for actuating the pressure piston. The spindle nut is formed as two pieces and includes an inner part including the female thread and an outer part including an outer toothing, the inner and outer parts being made of different materials.

Abstract: A brake booster for a brake master cylinder of a motor vehicle, including a drive motor, which is connected/is connectable via a transmission to a pressure piston for the brake master cylinder, the transmission including a rotatable spindle nut having an inner thread, and a rotatably fixed axially displaceable spindle rod having an outer thread, the threads engaging with one another in order to convert a rotational movement of the drive motor into a translational movement of the spindle rod, and the spindle nut including an outer toothing, which is engaged with a toothing of a drive wheel of the transmission. It is provided that the spindle nut is displaceable axially relative to the drive wheel.

Abstract: A rectifier circuit is described, which includes a cathode terminal, an anode terminal and, between the cathode terminal and the anode terminal, an electronic circuit which includes at least one MOSFET transistor including an integrated inverse diode, the drain-source breakdown voltage of the MOSFET transistor operated in the avalanche mode corresponding to the clamping voltage between the cathode terminal and the anode terminal of the rectifier circuit. In addition, a method is provided for operating a rectifier circuit which contains a cathode terminal, an anode terminal and, between the cathode terminal and the anode terminal, at least one MOSFET transistor including an integrated inverse diode, the drain-source breakdown voltage of the MOSFET transistor being selected in accordance with the clamping voltage between the cathode terminal and the anode terminal, and the MOSFET transistor being operated in the avalanche mode.

Abstract: A shift element (4) for an automatic transmission having a hydraulically actuable piston; at least one hydraulic duct (10); an axially movable first shift element half (3, 7) operatively connected to the piston; a second shift element half (8); a bearing carrier (9); a ring-shaped component (1); and a Hall sensor (6) in the bearing carrier (9). The first shift element half (3) has a notch-like encoder contour (5) for the Hall sensor (6). The ring-shaped component (1) is composed of a non-magnetic material transparent to the Hall sensor (6). The ring-shaped component (1) is designed and arranged on the outer diameter of the first shift element half (3), such that an air gap between the notch-like encoder contour (5) and the Hall sensor (6) is filled by the ring-shaped component (1), and hydraulic oil flows in the remaining region along the circumference of the first shift element half (3).

Abstract: An enterprise network may be managed by enabling provision of a graphical user interface that shows IP address allocations for the network and that allows a user to configure DHCP scopes, receiving a DHCP scope request based on a user interaction with the graphical user interface, translating the request into a protocol for communicating with a DHCP control server, providing the translated request to the DHCP control server for processing at the DHCP control server, and updating configurations of multiple DHCP servers. The updated configurations may be sent from the DHCP control server to a configuration storage system and the multiple DHCP servers may be enabled to access the updated configurations from the configuration storage system.

Abstract: A hybrid drive arrangement of a motor vehicle, which has a main transmission having an input shaft and housing. An electric machine, that can operate either as a motor and a generator, has a stator and rotor which, on the input side, is connected to the main transmission. A planetary gearset is arranged between the rotor and the transmission input shaft. The transmission input shaft has a central oil bore and transverse bores for supplying oil to the planetary gearset and the electric machine. The planetary gearset and the electric machine are accommodated in a hybrid housing. The hybrid housing is connected to the transmission housing of the main transmission by an oil return line. The oil stream passing into the oil return line is in heat-transferring connection, by way of a partition wall, with a coolant which flows through a cooling duct arranged radially outside the stator.

Abstract: A hybrid drive arrangement of a motor vehicle, which has a main transmission having an input shaft and housing. An electric machine, that can operate either as a motor and a generator, has a stator and rotor which, on the input side, is connected to the main transmission. A planetary gearset is arranged between the rotor and the transmission input shaft. The transmission input shaft has a central oil bore and transverse bores for supplying oil to the planetary gearset and the electric machine. The planetary gearset and the electric machine are accommodated in a hybrid housing. The hybrid housing is connected to the transmission housing of the main transmission by an oil return line. The oil stream passing into the oil return line is in heat-transferring connection, by way of a partition wall, with a coolant which flows through a cooling duct arranged radially outside the stator.

Abstract: A rectifier circuit is described, which includes a cathode terminal, an anode terminal and, between the cathode terminal and the anode terminal, an electronic circuit which includes at least one MOSFET transistor including an integrated inverse diode, the drain-source breakdown voltage of the MOSFET transistor operated in the avalanche mode corresponding to the clamping voltage between the cathode terminal and the anode terminal of the rectifier circuit. In addition, a method is provided for operating a rectifier circuit which contains a cathode terminal, an anode terminal and, between the cathode terminal and the anode terminal, at least one MOSFET transistor including an integrated inverse diode, the drain-source breakdown voltage of the MOSFET transistor being selected in accordance with the clamping voltage between the cathode terminal and the anode terminal, and the MOSFET transistor being operated in the avalanche mode.

Abstract: A device used to achieve a releasable connection between two components and at least one shaft on which the components are rotatably mounted. A switching element that is mounted on the shaft can be coupled to one of the components in a non-rotatable fashion by relative motion in the axial direction of the shaft between the components and the switching element. Toothing profiles of the components each comprise at least two spaced-apart teeth rows. A toothing profile of the switching element is provided with at least three spaced-apart rows of teeth, of which at least two teeth rows of the switching element can be brought into a position where they overlap/engage with the two teeth rows of the first component and also where this happens for at least two of the three teeth rows of the switching element with the two teeth rows of the second component.

Abstract: A method for activating a rectifier having active switching elements in the event of a load dump, the active switching elements being activated during the voltage clamping in such a way that the clamp voltage in at least one switching branch complies with a signal form predefined as a function of time within at least one half-period of the current to be rectified.

Abstract: Bacterial agents for preparing compositions which are for cosmetic, pharmaceutical or veterinary use and which are intended to stabilize and/or regulate the cutaneous ecosystem of mammals. These bacterial agents being an extract of a bacterium, or a bacterium, selected for their adhesion to skin cells and anti-adhesive to pathogens of the cutaneous system. The invention also relates to compositions containing such agents.

Abstract: Bacterial agents for preparing compositions which are for cosmetic, pharmaceutical or veterinary use and which are intended to stabilize and/or regulate the cutaneous ecosystem of mammals. These bacterial agents being an extract of a bacterium, or a bacterium, selected for their adhesion to skin cells and anti-adhesive to pathogens of the cutaneous system. The invention also relates to compositions containing such agents.

Abstract: A generator, for example a three-phase generator including an associated rectifier system, is used, for example for the electrical voltage supply of a motor vehicle. The AC voltage produced by the generator is rectified by the rectifier system having a plurality of rectifying elements 2, 7. Rectifying elements 2 of the rectifier have a plurality of series connections of a self-conducting n-channel JFET and a self-conducting p-channel JFET, the gate terminals being connected to the outer source or drain terminals of the other transistor. Alternatively, the self-conducting JFETS of the rectifying element 2 in FIG. 1 may be replaced by self-conducting MOS field effect transistors (depletion mode MOSFET). The p-channel JFET of the exemplary embodiment according to FIG. 1 is replaced by a self-conducting p-channel MOSFET and the n-channel JFET is replaced by a self-conducting n-channel MOSFET. Furthermore, the gate terminals are connected to the diametrically opposed outer terminals.