Abstract: A motor vehicle roof shell having a rigid composite component having an inner side facing a vehicle interior, and an acoustic insulation layer disposed on the inner side of the composite component. The panel-type rigid composite component has at least one tray-like recess on its inner side, said recess being filled with an open-pored foam material which forms the acoustic insulation layer and whose surface is flush with a surface of the composite component surrounding the recess. A motor vehicle roof shell motor vehicle having a panel-type rigid composite component having an inner side, which faces the vehicle interior, and an acoustic insulation layer disposed on the inner side of the composite component, wherein the acoustic insulation layer is formed by at least one rigid-foam or semi-rigid-foam plate which is bonded to the inner side of the composite component and compressed that its volume is reduced compared to preassembly state.

Abstract: A method for operating a motor vehicle having an internal combustion engine, a service brake, a brake booster, a parking brake, a wheel-speed sensor and an inclination sensor is disclosed. The method including measuring the speed of motor vehicle using the wheel-speed sensor to create a speed signal. An inclination of the motor vehicle with respect to the direction the motor vehicle is sensed and an angle signal is created. The internal combustion engine is started when the speed measured is greater than zero and the inclination of the motor vehicle is greater than a predetermined value, such that the internal combustion engine creates a partial vacuum to power the brake booster to assist with the operation of the service brake.

Abstract: A motor vehicle includes a tailgate that is upwardly pivotable in a rearward upward manner and on which a load compartment cover is pivotably held around a pivot axis by way of the rear end region of the load compartment cover that faces the tailgate. The load compartment cover, in a region that is spaced apart from the pivot axis by way of at least one force transmission element, is held on a vehicle body. The force transmission element, when the tailgate is upwardly pivoted, pivots the load compartment cover toward the tailgate so as to expose an access to the load compartment. At least one hook connection connects the tailgate to the load compartment cover and establishes the pivot axis.

Abstract: A method for actuating an electric vacuum pump of a brake booster including indirectly ascertaining a negative pressure in the brake booster. Depending on the indirectly ascertained negative pressure, and on a pumping capacity of the vacuum pump, ascertaining at least one activation parameter for the vacuum pump. Activating the vacuum pump in accordance with the activation parameter, when the indirectly ascertained negative pressure drops below a predefined minimum value.

Abstract: An internal tube for tanks, particularly fuel tanks of automobiles, wherein the tube has a fluid channel and a tube wall that encloses the fluid channel, wherein the tube wall has a multilayer design and is composed of at least three layers, with one inner layer based on at least one polyolefin being provided, with at least one central layer based on at least one polyamide being present, and with one outer layer based on at least one polyolefin being provided.

Abstract: A motor vehicle includes a tailgate that can be pivoted up to the rear and to which a luggage compartment cover for a luggage compartment, which is located behind a seat and situated within a passenger compartment, is fastened so as to be pivotable by its rear end region about a pivot axis. The luggage compartment cover is held, at a region spaced apart from the pivot axis, on a vehicle body via at least one force transmission feature which, upon pivoting up of the tailgate, pivots the luggage compartment cover so as to free access to the luggage compartment. The force transmission feature is deflected on a force deflection feature mounted on the tailgate.

Abstract: A motor vehicle roof shell having a rigid composite component having an inner side facing a vehicle interior, and an acoustic insulation layer disposed on the inner side of the composite component. The panel-type rigid composite component has at least one tray-like recess on its inner side, said recess being filled with an open-pored foam material which forms the acoustic insulation layer and whose surface is flush with a surface of the composite component surrounding the recess. A motor vehicle roof shell motor vehicle having a panel-type rigid composite component having an inner side, which faces the vehicle interior, and an acoustic insulation layer disposed on the inner side of the composite component, wherein the acoustic insulation layer is formed by at least one rigid-foam or semi-rigid-foam plate which is bonded to the inner side of the composite component and compressed that its volume is reduced compared to preassembly state.

Abstract: A method for operating a hydraulic brake system of a motor vehicle having a brake booster and a hydraulic brake boost wherein a brake pressure is detected and an underpressure, prevailing in an underpressure chamber of the brake booster is estimated on the basis of the detected brake pressure. The hydraulic brake boost controlled based on the estimated underpressure, with the estimated underpressure taking into account an actuation of the hydraulic brake boost.

Abstract: The present invention is related to an antagonist of CCL2 for use in a method for the treatment and/or prevention of a disease, wherein the method comprises administering the antagonist to a subject, wherein the subject is suffering from proteinuria.

Abstract: A method for actuating an electric vacuum pump of a brake booster including indirectly ascertaining a negative pressure in the brake booster. Depending on the indirectly ascertained negative pressure, and on a pumping capacity of the vacuum pump, ascertaining at least one activation parameter for the vacuum pump. Activating the vacuum pump in accordance with the activation parameter, when the indirectly ascertained negative pressure drops below a predefined minimum value.

Abstract: A method and system for determining the pressure in a brake booster used to actuate a brake system having at least one main brake cylinder. The brake booster connected in a fluid-conducting manner by a non-return valve to an intake manifold of an internal combustion engine. A reduced pressure loss in the brake booster resulting from actuation of the main brake cylinder is balanced with the reduced pressure gain in the brake booster as a result of a pressure difference between the brake booster pressure and the intake manifold pressure. The reduced pressure gain in the brake booster is determined based on time the air mass flow between the brake booster and the intake manifold.

Abstract: Multi-layered fuel feed pipe, wherein the feed pipe comprises at least five layers with the following layer structure from the inside to the outside: an innermost layer consisting of at least one polymer from the group “polyamide, fluoropolymer, polyphenylene sulfide, polybutylene naphthalate”, a first support layer consisting of polyamide, a barrier layer, a second support layer consisting of polyamide, an outer layer consisting of at least one polymer from the group “polyamide, polyphenylene sulfide, polyphthalamide”.

Abstract: A method for operating a motor vehicle having an internal combustion engine, a service brake, a brake booster, a parking brake, a wheel-speed sensor and an inclination sensor is disclosed. The method including measuring the speed of motor vehicle using the wheel-speed sensor to create a speed signal. An inclination of the motor vehicle with respect to the direction the motor vehicle is sensed and an angle signal is created. The internal combustion engine is started when the speed measured is greater than zero and the inclination of the motor vehicle is greater than a predetermined value, such that the internal combustion engine creates a partial vacuum to power the brake booster to assist with the operation of the service brake.

Abstract: Multi-layered fuel feed pipe, wherein the feed pipe comprises at least five layers with the following layer structure from the inside to the outside: an innermost layer consisting of at least one polymer from the group “polyamide, fluoropolymer, polyphenylene sulfide, polybutylene naphthalate”, a first support layer consisting of polyamide, a barrier layer, a second support layer consisting of polyamide, an outer layer consisting of at least one polymer from the group “polyamide, polyphenylene sulfide, polyphthalamide”.

Abstract: The present invention relates to a method for manufacturing a shaft-hub component (1) having a shaft (2), a hub component (3; 10; 11; 12) and a shaft-hub connection for an armature of an electrical machine, comprising the steps: hardening of the shaft (2) at least on the outer lateral surface (6) of said shaft (2), shaping of the hardened shaft (2) such that a partial region (L1; L2; L3; L4) of said shaft (2) is shaped in such a manner that at least one radially projecting section (4) and one radially indented section (5) are produced and joining of said shaped shaft (2) and the hub component (3, 10, 11, 12) to the shaft-hub component so that said shaft-hub connection includes an interference fit at the projecting section (4), a hardness of said hub component (3; 10; 11; 12) being less than a surface layer hardness of said shaft (2). The invention further relates to a shaft-hub component for an armature of an electrical machine.

Abstract: The present invention relates to a method for manufacturing a shaft-hub component (1) having a shaft (2), a hub component (3; 10; 11; 12) and a shaft-hub connection for an armature of an electrical machine, comprising the steps: hardening of the shaft (2) at least on the outer lateral surface (6) of said shaft (2), shaping of the hardened shaft (2) such that a partial region (L1; L2; L3; L4) of said shaft (2) is shaped in such a manner that at least one radially projecting section (4) and one radially indented section (5) are produced and joining of said shaped shaft (2) and the hub component (3, 10, 11, 12) to the shaft-hub component so that said shaft-hub connection includes an interference fit at the projecting section (4), a hardness of said hub component (3; 10; 11; 12) being less than a surface layer hardness of said shaft (2). The invention further relates to a shaft-hub component for an armature of an electrical machine.

Abstract: The present invention relates to pyrimidine derivatives, methods for their synthesis, and the use of said pyrimidine derivatives as pharmaceutically active agents, especially for the prophylaxis and/or treatment of cell proliferation disorders, cancer, leukemia, erectile dysfunction, cardiovascular diseases and disorders, inflammatory diseases, transplant rejection, immunological diseases, neuroimmunological diseases, autoimmune diseases, infective diseases including opportunistic infections, prion diseases and/or neuro-degeneration. Furthermore, the present invention relates to pharmaceutical compositions containing at least one pyrimidine derivative and/or pharmaceutically acceptable salts thereof as an active ingredient together with at least one pharmaceutically acceptable carrier, excipient or diluents as well as to methods for prophylaxis and/or treatment of the above-mentioned diseases and disorders.

Abstract: The invention relates to a method for testing the functioning of a driving dynamics control sensor system of a vehicle, said sensor comprising a yaw rate sensor, a transverse acceleration sensor and/or a steering angle sensor. According to the invention, the measuring signal values supplied by the driving dynamics control sensor system in the momentary test starting state of the vehicle are established as the starting values at the beginning of a testing operation. The measuring signal values that are supplied continuously throughout a subsequent test drive, which includes driving around a bend at a predetermined longitudinal speed, are compared with said starting values during said test drive. An error by the sensor system is detected depending on the results of the comparison of the measuring signal values supplied during the test drive with the corresponding starting values. The invention also relates to the use of the inventive method for e.g.

Abstract: The present invention relates to a method of assembling a vehicle. The method comprises providing an open-top cab module comprising a metallic base frame, a plurality of exterior body panels secured to the base frame, and interior cab module trim component. A roof assembly is then provided. The roof assembly comprises a light metallic roof frame, at least one roof panel supported on the roof frame, glass components comprising at least a front windshield supported on the roof frame, and interior roof assembly trim components supported on the roof frame. The roof assembly is then secured to the cab module.

Abstract: The invention relates to the use of G-CSF in combination with a chemotherapeutic agent (in particular, cyclophosphamide) to produce a pharmaceutical preparation for boosting the mobilization of hematopoietic stem cells from bone marrow in the treatment of diseases requiring peripheral stem cell transplantation. The claimed combination results in more efficient leukapheresis, e.g. before myeloblative or myelotoxic therapy.