Mercedes-benz Aktiengesellschaft

Kiekert Ag

Armin Kleinmann

Martin Lindmayer

Josef Schumacher

Thomas Heide

The invention relates to fastening elements for connecting transmission means such as tie rods, Bowden cables or the like to lever elements, in particular for motor vehicle locks, and to connecting arrangements equipped with such fastening elements. In order to allow reliable mounting and a structurally simple manufacture of the fastening elements, the fastening element is provided with a bayonet contour in such a manner that the fastening element, when mounted, is hinged to the lever element so as to be swiveled about a swivel axis. Owing to the swivelability and secure fastening to the lever element, the fastening element is particularly suitable for use in an actuation-force transmission chain between a motor vehicle lock and an actuating element for actuating said motor vehicle lock.

Fastening element for connecting transmission means to a lever element

A method for the overload protection of devices which cannot endure continuous running on account of heat loss, to avoid a complex, cost-intensive direct coupling of the device to be protected to a temperature measuring element. The inside temperature within the housing of the device is merely measured and, on the basis of device-specific characteristics stored in an evaluation circuit, a permissible operating period assigned to the inside temperature is calculated. The permissible operating period is then used as a basis for the preset operating period cycle time.

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Haigerloch, Germany

Armin Kleinmann