Abstract: The disclosure is directed to a wheel having a rim that is at least partially made from several layers of fiber-reinforced plastic, and a wheel center having multiple spokes extending from a wheel hub, which constitutes an axis of rotation, to the rim in a radial direction. According to the disclosure the rim comprises a rim well extending in transversal direction between an inboard flange and an outboard flange suitable to receive a tire to be mounted thereon. The wheel includes a circumferential collar that extends from the outboard flange radially inwards towards the axis of rotation and that has an outboard collar face that constitutes an aerodynamic surface.

Abstract: A method to reinforce a built structure, wherein an impregnation resin including a resin component including at least one epoxy resin and hardener component including at least one amine of the formula (I) is used to impregnate woven or stitched fabric, which is wrapped around and/or adhered onto built structure. The inventive method preferably serves to improve earthquake safety of buildings, as replacement for missing reinforcement inside concrete, for improvement of strength and ductility or for increase of payload of a built structure. It enables the application of an emission-free impregnation resin with low odour, which has a long open time and good penetration into the fabric, shows fast and reliable curing without tendency to blushing, and forms a dry, non-sticky surface. The cured impregnation resin has a high strength, a high glass transition temperature and good adhesion properties, enabling a good durability and long-term stability of the reinforced structure.

Abstract: An epoxy resin adhesive including at least one epoxy resin in the resin component, at least one adduct AD including primary amino groups which is free-flowing at room temperature and is formed from (i) at least one polyepoxide and (ii) at least one amine of the formula (I) and optionally further amines, and additionally at least one accelerator B having at least one dimethylamino group in the hardener component, and a total of at least 50% by weight of at least one inorganic filler. The epoxy resin adhesive has low odor and good processibility, rapidly builds up strength at room temperature and under cold conditions and, after curing, has high strengths, especially particularly high compressive strengths, and high bonding forces to substrates such as steel, carbon fiber composites (CRP) and concrete.

Abstract: A method for strengthening metal structure, including steps: i) mixing two-component epoxy resin composition; ii) applying composition to metal structure surface, or onto strengthening element, or both; iii) contacting applied epoxy resin composition with strengthening element surface and/or metal structure surface wherein composition forms interlayer between metal structure and strengthening element, and iv) curing epoxy resin composition at 100° C. or below; wherein two-component epoxy resin composition contains: first component between 10-50 wt.-% of at least one epoxy resin contains on average more than one epoxy group per molecule; second component between 5-30 wt.-% of hardener for epoxy resins; between 3-25 wt.-% of at least one impact strength modifier in one or both components; between 15-80 wt.-% of at least one filler in one or both components; and wherein two-component epoxy resin composition exhibits after curing Elastic Modulus at least 2500 MPa, and Impact Peel Strength at least 15 N/mm.

Abstract: An internal rotor for an electric motor has a laminated rotor core with a multiplicity of rotor plates, and multiple pockets in each of which pocket a rotor magnet is at least partially arranged. The rotor plates have first recesses for forming the pockets and at least a first rotor plate which has at least a second recess associated with a first recess. A sprung web-shaped clamping element is formed between the second recess and the associated first recess, and tensioned toward the second recess by the associated rotor magnet to apply a force to the associated rotor magnet toward the first recess in order to hold the associated rotor magnet in the pocket. A rotor plate holds a rotor magnet in a pocket of a laminated rotor core.

Abstract: A two-component epoxy resin composition includes a first component K1 including at least one epoxy resin A that contains on average more than one epoxy group per molecule; and a second component K2 including a hardener B for epoxy resins; wherein the two-component epoxy resin composition contains between 2 and 35 wt.-%, based on the total weight of the composition, of at least one impact modifier I in either one or both of components K1 and K2; wherein the impact modifier I is a reaction product of at least one polymeric diol, at least one polyisocyanate, and cardanol.

Abstract: A method, system, and computer-readable medium, including receiving a request to process a business object including an indication of at least one feature that can be invoked in the processing of the business object; determining the at least one feature associated with the business object based on the indication thereof included with the business object; determining whether the at least one feature associated with the business object can be executed by a second application based on an indication of a set of features supported by the second application; processing, in response to a determination that the at least one feature can be executed by the second application, the business object by the second application; and processing, in response to a determination that the at least one feature is not supported by the second application, the business object by a first application that supports a first set of features.

Abstract: The disclosure is directed to a wheel having a rim that is at least partially made from several layers of fiber-reinforced plastic, and a wheel center having multiple spokes extending from a wheel hub, which constitutes an axis of rotation, to the rim in a radial direction. According to the disclosure the rim comprises a rim well extending in transversal direction between an inboard flange and an outboard flange suitable to receive a tire to be mounted thereon. The wheel includes a circumferential collar that extends from the outboard flange radially inwards towards the axis of rotation and that has an outboard collar face that constitutes an aerodynamic surface.

Abstract: A method for strengthening metal structure, including steps: i) mixing two-component epoxy resin composition; ii) applying composition to metal structure surface, or onto strengthening element, or both; iii) contacting applied epoxy resin composition with strengthening element surface and/or metal structure surface wherein composition forms interlayer between metal structure and strengthening element, and iv) curing epoxy resin composition at 100° C. or below; wherein two-component epoxy resin composition contains: first component between 10-50 wt.-% of at least one epoxy resin contains on average more than one epoxy group per molecule; second component between 5-30 wt.-% of hardener for epoxy resins; between 3-25 wt.-% of at least one impact strength modifier in one or both components; between 15-80 wt.-% of at least one filler in one or both components; and wherein two-component epoxy resin composition exhibits after curing Elastic Modulus at least 2500 MPa, and Impact Peel Strength at least 15 N/mm.

Abstract: An internal rotor for an electric motor has a laminated rotor core with a multiplicity of rotor plates, and multiple pockets in each of which pocket a rotor magnet is at least partially arranged. The rotor plates have first recesses for forming the pockets and at least a first rotor plate which has at least a second recess associated with a first recess. A sprung web-shaped clamping element is formed between the second recess and the associated first recess, and tensioned toward the second recess by the associated rotor magnet to apply a force to the associated rotor magnet toward the first recess in order to hold the associated rotor magnet in the pocket. A rotor plate holds a rotor magnet in a pocket of a laminated rotor core.

Abstract: An epoxy resin adhesive including at least one epoxy resin in the resin component, at least one adduct AD including primary amino groups which is free-flowing at room temperature and is formed from (i) at least one polyepoxide and (ii) at least one amine of the formula (I) and optionally further amines, and additionally at least one accelerator B having at least one dimethylamino group in the hardener component, and a total of at least 50% by weight of at least one inorganic filler. The epoxy resin adhesive has low odor and good processibility, rapidly builds up strength at room temperature and under cold conditions and, after curing, has high strengths, especially particularly high compressive strengths, and high bonding forces to substrates such as steel, carbon fiber composites (CRP) and concrete.

Abstract: A method, system, and computer-readable medium, including receiving a request to process a business object including an indication of at least one feature that can be invoked in the processing of the business object; determining the at least one feature associated with the business object based on the indication thereof included with the business object; determining whether the at least one feature associated with the business object can be executed by a second application based on an indication of a set of features supported by the second application; processing, in response to a determination that the at least one feature can be executed by the second application, the business object by the second application; and processing, in response to a determination that the at least one feature is not supported by the second application, the business object by a first application that supports a first set of features.

Abstract: Inverter for converting a DC voltage to an AC voltage, comprising an inverter controller which is connected to a programming interface of the inverter via which inverter software components can be downloaded.

Abstract: A method and circuit for converting the image format of three-dimensional electronic images produced with line polarization wherein, given that television pictures are transmitted with different line resolution and displayed on devices whose line resolution does not coincide with the line resolution of the transmitted images, lines are not only respectively inserted or skipped, but also transposed with one another.

Abstract: A notebook computer has a basic body comprising a bottom shell and a top shell. A display unit is arranged in a pivotable lid housing and a keyboard is detachably mounted on the top shell. A cutout is provided in the top shell and an outwardly directed electrical contact configuration is secured on an assembly that is attached to the basic body such that the contact configuration is secured in the cutout. The contact configuration is for electrically contacting the keyboard, which has a corresponding mating contact configuration.

Abstract: The invention relates to a method for the manufacture of a composite of continuous fibers (11) and plastic. The fibers are present as a unidirectional fiber arrangement (1) or in the form of strand-like, multi-fibrous threads (1), with these threads forming a textile thread arrangement (10), in particular a fabric or braided fabric. The fibers are embedded into a plastic matrix, wherein a polymer or different polymers are provided for the manufacture of the matrix. The fiber arrangement or thread arrangement (1, 10) is draw off from a supply point, in particular a supply reel (100), and impregnated with particles of plastic, with subsequently at least a part of the particles being converted by melting into the matrix. A mean diameter of the particles is not substantially larger than the diameter of the fibers (11). The fiber arrangement or thread arrangement (1, 10) is transported without deflecting elements and guided in one plane.

Abstract: For three-dimensional image representation on a large-screen projection surface by means of a multimode or, respectively, monomode laser projector, in the first case it is proposed to direct the multimode laser beam onto a polygonal mirror with layers that alternatively polarize light in two different directions, from which lines of the one direction of polarization and lines of the other direction of polarization and lines of the other direction of polarization are then plotted on the large-screen projection surface in alternating fashion. In the second case, the monomade laser beam is directed by a partially transparent mirror and only then onto the polygonal mirror. A partial beam derived from the partially transparent mirror is rotated in its direction of polarization and directed onto the polygonal mirror from another direction.

Abstract: A method and circuit for converting the image format of three-dimensional electronic images produced with line polarization wherein, given that television pictures are transmitted with different line resolution and displayed on devices whose line resolution does not coincide with the line resolution of the transmitted images, lines are not only respectively inserted or skipped, but also transposed with one another.