Device and method for controlling a parking lock holding magnet
AssigneeLuK Lamellen und Kupplungsbau Beteiligungs KG
InventorsChristoph Lindenschmidt, Reinhard Berger, Alexander Schweizer, Martin Zimmermann
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Abstract
A device for controlling an electrically-operated holding magnet of a parking lock of a motor vehicle transmission in which a holding magnet supplied with power via a transmission control resettable to a basic setting holds the parking lock in the disengaged state, an apparatus for bridging a reset of the transmission control that maintains the power supply of the holding magnet during the reset being provided.
Claims9
A device for controlling an electrically-operated holding magnet of a parking lock of a motor vehicle transmission, the holding magnet being supplied with power via a transmission control resettable to a basic setting and for holding the parking lock in a disengaged state, the device comprising:
- an apparatus for bridging a reset operation of the transmission control, the apparatus maintaining a power supply of the holding magnet during the reset operation.
A method for controlling an electrically-operated holding magnet of a parking lock of a motor vehicle transmission, the holding magnet being supplied with power via a transmission control resettable to a basic setting and for holding the parking lock in a disengaged state, the method comprising the step of:
- maintaining the power supply of the holding magnet during a reset of the transmission control.
Dependencies are inferred from the claim text.