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AssigneeBrose Fahrzeugtelle SE & Co. Kommanditgesellschaft, Bamberg
InventorsMichael Schneiderbanger, Detlev Mathes, Andreas Buehner, Frank Haelbig
Estimating the term…
A drive unit for a drive for adjusting an adjusting element of a motor vehicle along a geometric drive axis, wherein the drive unit has a dynamic unit having a drive motor, a cable module having a motor circuit board as well as a drive unit housing for receiving at least the drive motor and the cable module, wherein the cable module for fixing the motor circuit board has a circuit board holder and a cable module cover, into which one or multiple cables for electrical connection to the drive motor and/or the motor circuit board are routed, and a first drive connection which is connected to the cable module cover, and a geometric cable module axis, wherein the dynamic unit is connected to the cable module in an axially fixed manner. It is proposed that the cable module can be designed as a pre-assembled functional unit.
A drive unit for a drive for adjusting an adjusting element of a motor vehicle along a geometric drive axis, wherein the drive unit comprises a dynamic unit comprising a drive motor, a cable module comprising a motor circuit board, as well as a drive unit housing for receiving at least the drive motor and the cable module, wherein the cable module for fixing the motor circuit board comprises a circuit board holder and a cable module cover, into which one or multiple cables for electrical connection to the drive motor and/or the motor circuit board are routed, and a first drive connection, which is connected to the cable module cover, and a geometric cable module axis, wherein the dynamic unit is connected to the cable module in an axially fixed manner, wherein, the cable module is designed as a pre-assembled functional unit, the pre-assembled cable module is configured to be brought together with the dynamic unit by an assembly movement during assembly of the drive unit, by the assembly movement the cable module is configured to be brought from an assembly state, in which the cable module cover is connected to the circuit board holder in an axially fixed manner, into a decoupling state, in which the cable module cover is decoupled from the circuit board holder.
A method for assembling a drive unit for a drive for adjusting an adjusting element of a motor vehicle along a geometric drive axis, wherein in the assembled state the drive unit comprises a dynamic unit comprising a drive motor, a cable module comprising a motor circuit board as well as a drive unit housing for receiving at least the drive motor and the cable module, wherein the cable module for fixing the motor circuit board comprises a circuit board holder and a cable module cover, into which one or multiple cables for electrical connection to the drive motor and/or the motor circuit board are routed, and a first drive connection which is connected to the cable module cover and a geometric cable module axis, wherein the dynamic unit is connected to the cable module in an axially fixed manner, wherein the cable module is pre-assembled as a functional unit, in the pre-assembled state of the cable module the cable module cover is connected to a circuit board holder in an axially fixed and, in particular, rotationally fixed manner, the pre-assembled cable module is brought together with the dynamic unit by an assembly movement and the drive motor is electrically connected to the motor circuit board and/or to the one or the multiple cables and the cable module cover is decoupled from the circuit board holder.
Dependencies are inferred from the claim text.