Brose Fahrzeugteile Gmbh & Co. Kg
Brose Fahrzeugteile Gmbh & Co. Kg Hallstadt US
Patent application number | Description | Published |
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20130271058 | PRECISE ASCERTAINMENT OF ACTUATING POSITION FOR A MOTOR-DRIVEN VEHICLE PART - A method is specified for ascertaining an actuating position of a vehicle part that can be moved by an electric actuating motor. The speed of an actuating motor correlated therewith is acquired in a time-resolved manner during an actuation process. An initial no-load phase of the actuation process is identified, during which the actuating motor rotates while overcoming the system tolerance of the actuating mechanism without motion of the vehicle part. An actuating position measure for the actuating position of the vehicle part is ascertained from the motor rotation, with this measure being corrected during the no-load phase. By averaging over time, a test quantity is ascertained from the second derivative or the measured quantity correlating herewith. The end of the initial no-load phase is identified in this process when the test quantity exceeds a predetermined limit. | 10-17-2013 |
Brose Fahrzeugteile Gmbh & Co. Kg Wuerzburg US
Patent application number | Description | Published |
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20130242484 | ADJUSTING DRIVE OF A MOTOR VEHICLE ADJUSTING ELEMENT - An electronics and/or gearing housing, in particular for a worm wheel of a window lifting drive, of a motor vehicle is provided. The electronics and/or gearing housing has a housing body, within which an electronic assembly is arranged, and a cover, which is joined to the housing body via ultrasonic welding. | 09-19-2013 |
Brose Fahrzeugteile Gmbh & Co. Kg WĂśrzburg US
Patent application number | Description | Published |
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20140199933 | VEHICLE VENTILATION MODULE AND DEVICE - A vehicle ventilation module for allowing air to exhaust from the inside of a vehicle compartment, comprising a carrier element to be mounted to the vehicle, the carrier element comprising: | 07-17-2014 |
20140232303 | DRIVE UNIT AND METHOD FOR OPERATING THE DRIVE UNIT - A drive unit for operating a device, in particular a device in a vehicle and a method for operating a drive unit are provided. An electrical drive assembly and a break assembly are combined and arranged together in a common housing. The breaking assembly could be a mechanical breaking assembly or an electrical break assembly. The break assembly automatically locks the shaft of the electrical drive assembly and thus provides self-locking capabilities. | 08-21-2014 |