Abstract: The invention relates to a cuboid-shaped housing (1) for receiving a plurality of cuboid-shaped batteries (2) which are intended as an energy source for the traction drive of motor vehicles, in particular automobiles, the housing (1) having a bottom wall (3), first and second side walls (4, 5) peripherally connected to said bottom wall, and a top (6) connected detachably to the free ends of the side walls (4, 5), wherein: the housing (1) is a sheet metal component folded from a sheet metal panel; the side walls (4, 5) are folded in the same orientation at right angles to the bottom wall (3), the free ends of which are folded outwardly at right angles oriented away from the housing interior, and a narrow edge region is turned in the opposite direction such that a double layer (7) is formed; the exposed upper edge region (8) of the double layer (7) is connected in a sealed manner to the top (6); and the cut edge (10) of the edge region lies within the sealed housing region.

Abstract: The invention relates to a cuboid-shaped housing (1) for receiving a plurality of cuboid-shaped batteries (2) which are intended as an energy source for the traction drive of motor vehicles, in particular automobiles, the housing (1) having a bottom wall (3), first and second side walls (4, 5) peripherally connected to said bottom wall, and a top (6) connected detachably to the free ends of the side walls (4, 5), wherein: the housing (1) is a sheet metal component folded from a sheet metal panel; the side walls (4, 5) are folded in the same orientation at right angles to the bottom wall (3), the free ends of which are folded outwardly at right angles oriented away from the housing interior, and a narrow edge region is turned in the opposite direction such that a double layer (7) is formed; the exposed upper edge region (8) of the double layer (7) is connected in a sealed manner to the top (6); and the cut edge (10) of the edge region lies within the sealed housing region.

Abstract: A reciprocating internal combustion engine having a line of cylinders arranged in parallel which are joined via connecting rods and pistons by means of a crank drive that is jointly mounted in a crankshaft bearing, whereby the crankshaft bearing of the crank drive can have been offset relative to the cylinder axis.

Abstract: Described is an internal combustion engine, in particular including a dual-circuit water cooling system, including a crankcase and at least one inlet and/or outlet rail which is/are situated upstream from the crankcase and receives a coolant communicating with this crankcase, at least one coolant-conducting cylinder head, and at least one outlet and/or inlet rail downstream from the cylinder head receiving a coolant communicating with the cylinder head.

Abstract: A sheet-metal workpiece is prepared for coating by first trimming or punching a sheet-metal workpiece to give it an edge with sharp corners. Then the edge is rounded such that the corners are no longer sharp and merge into adjacent faces of the workpiece. Finally, and coating at least the rounded edge of the workpiece with an anticorrosive agent with a matrix of organic binders or with predominantly organic components.

Abstract: A reciprocating internal combustion engine having a line of cylinders arranged in parallel which are joined via connecting rods and pistons by means of a crank drive that is jointly mounted in a crankshaft bearing, whereby the crankshaft bearing of the crank drive can have been offset relative to the cylinder axis.

Abstract: The invention relates to an aqueous pigment preparation comprising (A) at least one organic and/or inorganic pigment, (B) dispersants and/or surfactants, (C) a trihydric or higher polyhydric alkoxylated alcohol, (D) a polyglycol alkyl ether, (E) if desired, hydrotropic oligomers and/or polymers, (F) if desired, fats, oils or fatty acids, (G) if desired, further additives typical in the preparation of aqueous pigment dispersions, and (H) water.

Abstract: The invention relates to an aqueous pigment preparation comprising (A) at least one organic and/or inorganic pigment, (B) dispersants and/or surfactants, (C) a trihydric or higher polyhydric alkoxylated alcohol, (D) a polyglycol alkyl ether, (E) if desired, hydrotropic oligomers and/or polymers, (F) if desired, fats, oils or fatty acids, (G) if desired, further additives typical in the preparation of aqueous pigment dispersions, and (H) water.

Abstract: The invention relates to a fuel tank (1) for a motor vehicle, the upper section of which is provided with at least one opening (4) of a ventilation system. According to the invention, at least one chamber (5, 6) for receiving fuel (2) when the fuel tank (1) is in an inclined position, is configured in the upper section (8) of the fuel tank (1).