Electricity: motive power systems – Plural diverse motor controls – Motor-reversing
Reexamination Certificate
2006-11-28
2010-11-30
Leykin, Rita (Department: 2837)
Electricity: motive power systems
Plural diverse motor controls
Motor-reversing
C318S466000, C318S467000, C318S468000, C318S469000, C318S432000, C318S437000, C318S255000, C318S256000, C318S434000, C323S274000, C323S284000, C701S036000, C701S049000
Reexamination Certificate
active
07843153
ABSTRACT:
A control system for controlling an adjustment device which is operated by electric motor in a motor vehicle includes an indirect anti-trapping system for detecting a trapping situation between an adjustment element, which is moved by the adjustment device in an adjustment movement along an adjustment path, and a vehicle element. The anti-trapping system stops or reverses the adjustment movement of the adjustment element if a defined threshold value for a mechanical running parameter—which results from the adjustment movement is exceeded. The anti-trapping system operates with an analysis unit for analyzing the adjustment movement of the adjustment element, wherein the control system is configured and embodied in such a way that by means of the analysis unit, in an analysis mode, the running parameters of the adjustment device can be checked for mechanical functional faults of the adjustment device.
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Buhlheller Jürgen
Held Jochen
Kalb Roland
Schlesiger Markus
Zellmer Rene
Brose Fahrzeugteile GmbH & Co KG, Coburg
Christie Parker & Hale LLP
Leykin Rita
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