Bayerische Motoren Werke Aktiengesellschaft

Marcus Knechtel

Ulrich Koestler

Anton Kieferl

Stefan Mieslinger

Markus Springsklee

Walter Widl

Andreas Laemmerhofer

Manuel Wernicke

A hinge device is provided for a front hood of a motor vehicle. The front hood can be opened and closed by way of the hinge device, and the front hood can be adjusted from a normal position into a protective position in the event of a collision. The hinge device has a single front hood control link and a force introducing element which are connected in a rotatable manner relative to each other. The front hood control link and the force introducing element are arranged relative to each other in the protective position such that a first connection line from the first to the second rotational point and a second connection line from the first to the third rotational point form an angle which ranges from 150 degrees to 180 degrees in order to minimize vibrations of the front hood produced by the movement from the normal position into the protective position.

Hinge device for a front hood of a motor vehicle, and protective system for protecting a person located outside of a motor vehicle

A door drive for a motor vehicle door has a lever element which can be mounted on the body work side of the motor vehicle and which can be connected to an adjustable drive element of a drive device arranged on the motor vehicle door. The adjustable drive element is designed as a rocker element which can be mounted about a bearing axis and which includes a first lever arm by which the rocker element is at least indirectly connected to an actuator of the drive device, and also includes a second lever element by which the rocker element is connected at least indirectly to the lever element.

Door drive for a motor vehicle door

A vehicle includes at least one vehicle door or vehicle flap which forms a first body, a vehicle bodyshell which forms a second body, and an impact damper arrangement. The impact damper arrangement is configured such that, when the vehicle door or vehicle flap moves toward the vehicle bodyshell, a first movement section is passed through first, and then a second movement section is passed through. The first movement section is arranged such that movement along the first movement section comes to an end when a lock and closing element come into contact with one another.

Vehicle with an impact damping arrangement between the vehicle body and a vehicle door or vehicle panel

Growing community of inventors

Kirchheim, Germany

Marcus Knechtel