Abstract:
A heating device for a vehicle and a method for operating the heating device includes a flow path for a heat transport medium and an electrical heating arrangement for heating the heat transport medium on a heating section of the flow path. The heating section has at least two channels running in a serpentine pattern, through which the heat transport medium can flow in parallel.
Abstract:
An arrangement with a cover for a vehicle roof, which can be raised for opening by way of deployment means in the rear region thereof and which cover can be displaced toward the rear over the vehicle roof into an open position. The deployment means have a displaceable sliding carriage and a rear deployment lever which is pivotably coupled to the cover and which is pivotably coupled to a bearing which is stationary fixed with respect to the guide rail and which has a first coupling element. Furthermore, the deployment means have a deployment rod for the deployment of the rear deployment lever. The stationary fixed bearing is arranged such that a pivot axis of the stationary fixed bearing is arranged above a base of the guide rail.
Abstract:
A metal gear cover 43, which is provided so as to cover a worm wheel housing 36b, is disposed between a worm wheel 41d and a circuit board 51 and grounded, thereby quickly introducing exogenous noise “ON” such as static electricity to the outside of the sunroof motor 21, even if exogenous noise “ON” enters the sunroof motor 21 and reaches the gear cover 43. Therefore, it is possible to surely prevent exogenous noise “ON” from being reflected to the circuit board 51, and causing the circuit board 51 to malfunction and the like. Furthermore, it is possible to improve reliability of the sunroof motor 21.
Abstract:
A motor vehicle comprises an assembly for charging an energy store, which assembly has: an element for converting radiation energy into electrical energy, a further element for providing electrical energy, the energy store, a control device which is coupled to the conversion element, to the further element and to the energy store, in order to control the charging of the energy store by the conversion element and the further element, as a function of prediction data which comprises weather data, and as a function of a predefined value of the state of charge of the energy store.
Abstract:
A vehicle sunroof device in which a movable panel is supported by a panel support member and the movable panel is capable of being moved in a tilted manner, the movable panel is prevented from being detached due to an upward load without increasing the thickness and the weight of the cored bar of the panel support member in a low-cost structure. A portion of the cored bar of the panel support member, which is located under cam grooves is bent to form first and second protrusions which protrude laterally in the thickness direction of the cored bar. The first protrusion is formed by notching multiple parts of the cored bar and bending the notched parts.
Abstract:
A sunroof structure for a vehicle has a left side frame disposed on a left side of a vehicle body roof, extending along a vehicle front-rear direction, a right side frame disposed on a right side of the vehicle body roof, extending along the vehicle front-rear direction, a roof panel disposed between the left side frame and the right side frame, having a sunroof opening, a sunroof disposed in the sunroof opening and having at least two glass panels arranged next to each other in the vehicle front-rear direction, in which at least a foremost glass panel of the at least two glass panels is configured to be openable and closeable, and a sunroof side rail disposed below a peripheral portion of the sunroof opening, extending along the vehicle front-rear direction, and having a drain groove and a drain portion configured to discharge water accumulated in the drain groove.
Abstract:
An electrical heating unit for a heating device for a vehicle is provided comprising a heating layer and a heat conducting body. The heating layer may comprise at least one heating resistor, and the heat conducting body may comprise a heat absorbing face for absorbing heat from the heating layer and a heat releasing face for releasing heat to a heat carrier fluid. The heat conducting body may comprise a base body and at least two heat releasing bodies, wherein the base body and the heat releasing body may be connected to each other by substance bonding or integrally formed, wherein the heat absorbing face is a surface of the base body facing the heating layer and extending parallel to the heating layer, and the heat releasing face is a surface of the heat releasing bodies. A heating device and method for producing a heating unit is provided.
Abstract:
A flat composite component, in particular a vehicle body part, comprising a material composite having an outer layer, a barrier layer adjoining the outer layer and a carrier structure on which the barrier layer is arranged and which comprises a core which has a first cover layer on the side facing the barrier layer and a second cover layer on the side facing away from the barrier layer. According to the invention, the barrier layer and the carrier structure have thermal expansion coefficients which are selected such that a deformation of the material composite in the case of a temperature change at least largely stops in a range between −50° C. and +80° C.
Abstract:
The invention relates to a vehicle sliding roof device with a cover unit that comprises a cover and a cover frame and that is shiftably supported on guides of the sliding roof device by a support device and that can be adjusted between a closed position covering a roof opening and at least one open position, whereby it is provided in accordance with the invention that the cover is detachably attached on the cover frame, that is shiftably supported on the guides, and can be removed for freeing a roof opening from the cover frame arranged in particular in the closed position.
Abstract:
The invention proposes a shading arrangement having a first look-through region and a second look-through region, having a first shading unit for the first look-through region and a second shading unit for the second look-through region, wherein the two shading units include one shading element, respectively, on which a drive means either directly or indirectly acts on both sides, respectively at a lateral guide rail in relation to a vertical longitudinal center plane of the roof. On both sides, in relation to the vertical longitudinal center plane of the roof, one coupling tube is arranged, respectively, said coupling tube connecting the guide rails of the two shading units to one another, which are respectively arranged on one side of the vertical longitudinal center plane, and guiding the drive means of the second shading unit, which is driven by the drive means of the first shading unit.