Abstract: A brake disk includes a friction ring, a brake disk hat and a securing ring. The friction ring has an inner side, on which a plurality of projections and intermediate spaces for connecting the friction ring to the brake disk hat are disposed. The brake disk hat has, on its outer side, intermediate spaces and projections which correspond with the projections and intermediate spaces of the friction ring and are shaped to engage in a positively locking manner into the projections and intermediate spaces of the friction ring, with the result that the friction ring is connected fixedly to the brake disk hat so as to rotate therewith. The securing ring secures the friction ring on the brake disk hat in the axial direction. The securing ring includes a number of spring elements which are spaced apart from one another in the circumferential direction of the securing ring.

Abstract: A front end arrangement of a motor vehicle has a front end module (4) that is fastened directly or indirectly to vehicle longitudinal carriers of a vehicle body arrangement which delimit an engine compartment (10). At least one cooling apparatus (12) is mounted in a floating manner on that side of the front end module (4) that is directed toward the engine compartment (10). At least one air guide duct is fastened to the front end module (4) and is provided with at least one air guide arrangement (18). The air guide arrangement (18) is connected via fastening means (19) to the cooling apparatus (12).

Abstract: The present invention relates to oxa-azaspiro compounds having pharmacological activity towards the sigma (?) receptor, to processes of preparation of such compounds, to pharmaceutical compositions comprising them, and to their use in therapy, in particular for the treatment of pain.

Abstract: An installation for charging electric cars includes the following features: charging columns, direct-current lines, rectifiers, three-phase alternating-current lines, a single-phase alternating-current line and a cooling arrangement. The direct-current lines electrically connect the charging columns to the rectifiers. The three-phase alternating-current lines electrically connect the rectifiers to a medium-voltage transformer. The single-phase alternating-current line electrically connects the medium-voltage transformer to the cooling arrangement.

Abstract: A charging cable unit for a charging column of an electric filling station has a cooling unit and a charging cable which is preferably provided with cable shoes. The coding unit includes a heat exchanger with first connections and second connections. The charging cable has a secondary coolant circuit that is fluidically connected to the second connections. The cooling unit is designed to cool the secondary coolant circuit if the first connections are fluidically connected to a common primary coolant circuit of the electric filling station. Also described is a mounting method using such a charging cable unit.

Abstract: A device for charging at least one battery has an electronics module and at least one charging pillar with a charging point. The electronics module has at least one power electronics unit having an AC/DC converter and a DC/DC converter, wherein the electronics module and the at least one charging pillar are spatially separate from one another.

Abstract: A method and device or electrically charging electric vehicles, wherein a cooling unit makes available a cooling medium, wherein the cooling unit is designed to cool, with the cooling medium, at least two electric charging devices and at least two power electronics apparatuses which are designed to electrically charge electric vehicles.

Abstract: A power electronics installation having electrically active parts and a measuring sensor for measuring a water level within the installation. The power electronics installation is configured in such a way that the installation switches off automatically when the measuring sensor senses the water level.

Abstract: A cooling unit for a charging column includes a heat exchanger with first connections and second connections and that is set up for cooling a closed secondary coolant circuit of the charging column if the first connections are fluidically connected to a common primary coolant circuit of the electric filling station and the second connections are fluidically connected to the secondary coolant circuit. Also described herein is a corresponding charging column.

Abstract: A mounting rack is described for a power electronics installation, including busbars for electrically connecting a plurality of assemblies, which busbars are arranged on the rear side of the mounting rack. A corresponding power electronics installation is also described.

Abstract: A sensor for identifying a mechanical deformation of a housing of a charging column configured to charge an electrical energy store of an electrically driven vehicle. The sensor includes an elongated arm having a first end portion arranged in the longitudinal orientation and a second end portion opposite the first end portion in the longitudinal orientation. The arm is connected at its first end portion to a base of the charging column and runs in the longitudinal orientation approximately parallel to a part of the charging column that is sensitive to deformations of the housing, in particular to a side wall of the housing. An electrical probe element is arranged on the second end portion of the arm. An activation element is connected to the part of the charging column that is sensitive to deformations of the housing and is configured to activate the electrical probe element.

Abstract: A housing for an electricity charging station includes a base frame having a mounting rack, a cover connected to the base frame, two doors hinged on the base frame, a base connected to the base frame, two faceplates inserted into the base and two cable panels embedded in the base. A corresponding electricity charging station and a corresponding method for producing or assembling such a housing are disclosed.

Abstract: A control device for an inverter has a first inverter terminal, a second inverter terminal and a plurality of bridge branches, which bridge branches each comprise a first semiconductor, a winding terminal and a second semiconductor switch. The winding terminals are connected to a winding arrangement. The control device is configured to output a control signal which enables a first bridge branch state and a second bridge branch state in the case of at least two of the bridge branches in a first operating state, wherein, in the first bridge branch state, the second semiconductor switch assigned to the bridge branch is switched on, and wherein, in the second bridge branch state, the second semiconductor switch assigned to the bridge branch is switched off. At least two of the bridge branches are occasionally simultaneously in the first bridge branch state, and a change of said at least two bridge branches into the second bridge branch state is subsequently carried out at different points in time.

Abstract: A concrete base for fastening a metal housing includes a baseplate, two side parts and two intermediate panels. Also described is a corresponding use method and a corresponding metal housing.

Abstract: The present invention provides a method (100) for removal of metals from aqueous solutions comprising the steps of treating (102) the aqueous solutions with an adsorbent, allowing (104) the aqueous solutions and the adsorbent to be in contact for a predetermined time to obtain treated aqueous solutions, collecting (106) the treated aqueous solutions, filtering (108) the treated aqueous solutions and discharging (110) the filtered aqueous solutions. The adsorbent comprising plurality of natural biomaterials. Further, the plurality of natural biomaterials are capable of adsorbing the metals from the aqueous solutions.

Abstract: An autophage activating resveratrol topical composition includes a ceramide or a pseudoceramide, a fatty acid, a phytosterol, and a resveratrol. The ceramide or pseudoceramide, the fatty acid, the phytosterol, and the resveratrol form a multi-layered encapsulation system. A method of inducing autophagy in skin includes applying the autophage activating resveratrol topical composition to a skin, and inducing autophagy in the skin to improve skin barrier function and skin self-purification function.

Abstract: A method for the switched division of a high-voltage battery of a vehicle, which, for the purpose of charging the high-voltage battery, is connected to a charging column supplying a charging voltage of a specific voltage level, wherein the voltage level of the high-voltage battery results from a number M of series-connected modules of the same rated voltage, wherein the voltage level of the high-voltage battery corresponds to an integer multiple N of the voltage level of the charging voltage of the charging column, wherein the high-voltage battery is subdivided into N parallel-interconnected segments consisting of an equal number of modules by means of a first switch position of a number of power semiconductors.

Abstract: The invention relates to the use of a group of sigma receptor ligands of formula (I) for the potentiation of the analgesic effect of opioids and opiates and at the same time for decreasing the dependency induced by them.

Abstract: A contact rail device for an at least partly electrically driven motor vehicle. The contact rail device comprises at least one busbar for electrical contact-connection of an electric machine to a supply device for the electric machine In this case, the busbar comprises at least one compensation bow for compensation of temperature-dependent changes in length.

Abstract: The present invention relates to polymorphs and solvates of the hydrochloride salt of 4-[2-[[5-methyl-1-(2-naphthalenyl)-1H-pyrazol-3-yl]oxy]ethyl]morpholine (P027), processes for their preparation, and to pharmaceutical compositions comprising them.