Robert Boschgmbh

Robert Bosch Mexico Sistemas Automotrices S.a. De C.v.

Allan Dassaev Cadena Lopez

Ivan Colin Nunez

Luis Angel Ramirez Ortiz

Christof Angerer

Gilles Peter

Markus Riedinger

Andreas Stock

An actuator provides linear motion between two points, and includes a motor, a spindle assembly and a gear assembly that connects the motor to a spindle of the spindle assembly and drives the spindle to rotate about a spindle axis. The gear assembly includes a gear housing that encloses gears and a portion of the spindle. The gear assembly including the gear housing is modular in that it includes features that allow it to be easily adapted by a rearrangement of components, and/or by substitution of certain components, to accommodate the requirements of multiple different applications.

Modular actuator for providing relative motion between two points

An actuator is suitable for providing linear motion between two points, and may be used, for example, in motorized positioning of an automobile steering column. The actuator includes a threaded spindle connected to a drive motor via a gear set, a first connection interface mounted on the spindle and engaged with the spindle thread, and a second connection interface mounted on the spindle and engaged with the spindle thread. The second connection interface is moveable along the spindle axis relative to the first connection interface when the spindle is driven by the drive motor. The actuator is arranged such that the first and second connection interfaces are disposed on the same side of the gear set.

Actuator for providing relative motion between two points

A transmission drive unit of a seat adjusting device, comprising an electrical drive motor (), a spindle drive () comprising a spindle () which is able to be driven by the drive motor (), a nut () which is connected to a first seat component, and a housing (), wherein the housing () is produced from a plastic material, the housing () comprises a first interface () for attaching to a second seat component, and the housing () comprises a first bearing surface () for bearing the spindle () of the spindle drive ().

Transmission drive unit of a seat adjusting device

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Toluca, Mexico

Allan Dassaev Cadena Lopez