Abstract: A printed circuit board and a method for the production thereof. The printed circuit board can include a shaped part made of an electrically conducting material and can be used to manage the currents and heat volumes that occur in the field of power electronics.

Abstract: The invention relates to a printed circuit board (1) with at least two connection points (3) and at least one precision resistor (2) for measuring a current flowing between the connection points. The aim of the invention is to inexpensively produce a printed circuit board of the type mentioned in the introduction such that the printed circuit board has a reduced installation space while simultaneously having a preferably long service life. According to the invention, this is achieved in that the precision resistor extends between the connection points in the printed circuit board (11). The invention additionally relates to a corresponding method for producing said printed circuit board.

Abstract: The invention relates to an angle-adjustable and/or printed circuit board structure having at least two printed circuit board sections arrangeable or arranged angularly with respect to one another, wherein the printed circuit board structure contains at least one conduction element which is embedded at least predominantly in the printed circuit board structure and which extends between two contact pads and is electrically conductively connected to said contact pads, wherein the two contact pads are situated on different printed circuit board sections, wherein the printed circuit board sections are angle-adjustable and/or angled relative to one another with maintenance of the connections between the contact pads and the at least one conduction element and with bending of the at least one conduction element via a bending edge between the printed circuit board sections.

Abstract: The invention relates to a printed circuit board (1) with at least two connection points (3) and at least one precision resistor (2) for measuring a current flowing between the connection points. The aim of the invention is to inexpensively produce a printed circuit board of the type mentioned in the introduction such that the printed circuit board has a reduced installation space while simultaneously having a preferably long service life. According to the invention, this is achieved in that the precision resistor extends between the connection points in the printed circuit board (11). The invention additionally relates to a corresponding method for producing said printed circuit board.

Abstract: An angle-adjustable printed circuit board structure having two printed circuit board sections arranged angularly with respect to one another. The printed circuit board structure contains at least one conduction element which is embedded at least predominantly in the printed circuit board structure and which extends between two contact pads and is electrically conductively connected to said contact pads. The two contact pads are situated on different printed circuit board sections. The printed circuit board sections are angle-adjustable and/or angled relative to one another with maintenance of the connections between the contact pads and the at least one conduction element and with bending of the at least one conduction element via a bending edge between the printed circuit board sections. The conduction element has a larger extent along the bending edge than perpendicularly thereto, as viewed in cross section.

Abstract: A method for producing a circuit board element, and a corresponding circuit board element, with which it is possible to suppress the risk of delamination in the region of a component (e.g. a wire or a plate-like shaped part) that is embedded in the circuit board element. To this end, the present invention suggests that the surface of the component should be roughened, at least partially, in order to ensure a better adhesive bond with the surrounding cover layer (e.g. a prepreg made of an insulating material compound). The component surface can be roughened by chemical methods such as etching or by purely mechanical methods such as sand blasting.

Abstract: A printed circuit board or card (1) has an electric circuit (1a) and at least one electrically insulated conductive heating wire (2), the heating wire (2) being wire-printed on or in the printed circuit board or card. Heating wire (2) can be connected at connection points (4) to a voltage source (not shown) to be provided on or in the printed circuit board or card (1).

Abstract: The invention relates to a wire-printed circuit board or card (1) comprising etched strip conductors (2) and wire conductors (6), which wire conductors run on and/or in the circuit board or card (1) between connection points (4). At least one of the wire conductors (6) has an essentially rectangular, for example, a square, cross-section.

Abstract: A method provides for welding a conductor to a conductive film which is suited for connection to a circuit board support in order to produce a printed circuit board. The depth or diameter of the conductor is preferably greater than the thickness of the conductive film. At least during the welding process, the conductive film is maintained in contact with a thermal isolation plate having a thermal conductivity less than that of the conductive film. After being placed on the circuit board support, the conductive film is partly etched away to electrically isolate electrical contact points.