Bayerische Motoren Werke Aktiengesellschaft

Fritz Winter Eisengiesserei Gmbh & Co. Kg

Lasag Ag

Clemens Luchner

Franz Malischew

Rudolf Wimmer

Horst Henkel

Wolfgang Hundt

Franz Kreil

Karl Mayr

Franz Bonauer

Bernhard Krasser

Albert Hoerl

Herbert Klausnitzer

Marc Kronenberg

Helmut Hochsteiner

Helmut Poellath

Johann Wiesemann

Christian Landerl

Thomas Eidenbock

Ralf Kowollik

Rolf Koring

Michael Mäurer

Jürgen Mittrach

Christian Betzmeier

Helmut Pöllath

A method for producing a fracture-divided component, in particular a connecting rod, with an at least partially coated bore includes the steps of: providing an unfinished component; applying a coating of a bearing material to a bore surface; and working the coating, in order to compensate internal tensile stresses in the coating, before fracture division of the component. Alternatively, the method for producing a fracture-divided component, in particular a connecting rod, having an at least partially coated bore includes the steps of: providing an unfinished component; applying a coating of a bearing material to a bore surface before fracture division of the component; and forming a counter-hardness zone before the application of the coating in order to generate compressive stresses which oppose the internal tensile stresses of the coating.

Method for producing a fracture-divided component, and component produced according to the method

For an electrical rotating machine, it is suggested for the non-rotatable connection of a bundle of laminations with a rotor or a stator that the respective bundle of laminations have a profiled contact surface for an assigned rotor hub or an assigned stator housing, in which case, by an electromagnetic forming of the rotor hub or of the stator housing, which is effective at least in areas, its form-locking contact on the profiled contact surface of the respective bundle of laminations is achieved by plastic

Electrical rotating machine having a rotor and a stator each having a non-rotatable connection between carrying element and laminations, and method of making same

A split bearing arrangement in a machine housing, particularly a crankshaft journal bearing for piston machines. The split bearing arrangement including a bearing block and a bearing cover that are made of materials of different hardnesses. In order to provide a material anchoring between the bearing cover and the bearing block that can be subjected to high loads and is cost-effective to produce, the bearing arrangement provides the bearing cover, which is made of an iron material, with cutting-edge like projections protruding above its clamping faces and, furthermore, provides grooves in the corresponding clamping faces of the bearing cover and the bearing block. These grooves in an initial mounting of the bearing cover with the required force serve to receive the material of the bearing block that is displaced in the pressing-in process when the projections are pressed into the opposite clamping faces of the bearing block, which is made of a light metal.

Split bearing arrangement and method of making same

For an arrangement with an electromagnetic actuator for actuation of a gas exchange valve of a combustion engine, for gas exchange valves that are basically aligned with a row of cylinders in the combustion engine, actuators are arranged in a joint, strip-shaped housing, which is split into two parts by notched separation for assembling the actuators.

Electromagnetic assembly actuator for operating gas exchange valves of a combustion engine and method of making same

Manufacturing for a cast engine part having a bearing arrangement shaped

Arrangement for break-separating bearing covers of aligned bearing bores

Method for the formation of a frangible zone for the fracture separation

Process for fracture separating the bearing cover of a multi-part

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Baldham, Germany

Clemens Luchner