Electricity: motive power systems – Automatic and/or with time-delay means – Plural – diverse conditions or with time-delay means
Reexamination Certificate
2005-04-21
2008-11-11
Ip, Paul (Department: 2837)
Electricity: motive power systems
Automatic and/or with time-delay means
Plural, diverse conditions or with time-delay means
C318S283000, C318S466000, C318S565000, C318S286000
Reexamination Certificate
active
07449855
ABSTRACT:
The present invention relates to an electronic controlling device with a computer unit installed to control a regulating device especially a window lifter of a motor vehicle. The computer unit stops or initiates the stop of a regulating motion of the window lifter drive if a signal correlating to the rotary moment of the window lifter drive exceeds a response level. In the setting range of a starting motion from standstill of the window lifter drive, the response level is a setting range dependant and/or time-related dependant preset function with at least one parameter determining the course of this function. The parameter value is modified in dependence from the starting motion of the window lifter drive.
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Derwent Abstract—Leopold Kostal GMBH & Co Kg; Jul. 11, 1996; Title: Method of monitoring motion of objects wirh motorised adjustment, esp. motor car windows and sun roofs involves comparing a stored period threshold value with the current period value during the motor run-up phase, switching motor off it threshold exceeded.
Delphion Abstract for DE19514257C1, indicating patent family Jul. 11, 1996.
PCT International Preliminary Report for PCT/EP2004/011698, Oct. 16, 2004.
Held Jochen
Kalb Roland
Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Cobur
Eisenberg Jacob
Ip Paul
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