| Patent Number |
Title Of Patent |
Date Issued |
| 6357012 |
Microcontroller with auto-alarm device |
March 12, 2002 |
| A microcontroller with a self-prompting (self-wake-up) device, particularly for use in electrical adjusting drives, having a control device for specifying an active and an inactive operating state to economize on supply power, contains an oscillator for emitting a prompting signal or a |
| 6194855 |
Variable drive with protection against jamming for movable parts |
February 27, 2001 |
| In a displacement drive that provides an obstruction prevention function for movable parts, in particular such as windows and sunroofs in motor vehicles, a decrease in the rotation speed or velocity of the drive is provided in order to achieve a predefined spring rate in specific dis |
| 6111330 |
Arrangement for sensing the temperature of the armature of a direct current motor |
August 29, 2000 |
| An arrangement for the determination of the temperature of a direct-current motor. The temperature is determined in an indirect manner from the temperature-dependent armature resistance, with the armature resistance being determined as the quotient of the voltage being applied to and |
| 5977735 |
Tracking detection system of electrical servomotors |
November 2, 1999 |
| The invention relates to a tracking detection system of electrical servomotors with incremental position detection in particular for servomotors in motor vehicles. To determine the position, said tracking detection system is provided with a microcontroller with an autoalarm device. S |
| 5545961 |
Electric motor drive |
August 13, 1996 |
| An electric motor drive having a first section and a second section offset with respect to the first section. A control arrangement and an evaluation arrangement are arranged in the first section, and an electric motor and a sensor arrangement are arranged in the second section. The cont |
