LINEAR DRIVE, LONGITUDINAL ADJUSTMENT UNIT OF A SEAT, AND MOTOR VEHICLE

The present invention relates to a linear drive (1) comprising at least one rail (10) which is oriented along a longitudinal axis (L) and has at least one slotted link (20) which forms a tooth profile (21) and comprises two profile surfaces (25, 26) facing one another, at least one slider (30) which...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	NIETZEL, Kenny, WERSCHLER, Marco, MREWED, Wassem, MITTELBACH, Marcel
Format:	Patent
Sprache:	eng
Schlagworte:	PERFORMING OPERATIONS SEATS SPECIALLY ADAPTED FOR VEHICLES TRANSPORTING VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDEDFOR VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	The present invention relates to a linear drive (1) comprising at least one rail (10) which is oriented along a longitudinal axis (L) and has at least one slotted link (20) which forms a tooth profile (21) and comprises two profile surfaces (25, 26) facing one another, at least one slider (30) which is movable transversely to the longitudinal axis (L) and engages the at least one slotted link (20), and a drive shaft (50), wherein the at least one slider (30) is coupled to the drive shaft (50) in such a way that the respective slider (30) performs at least one cyclical movement in the course of one revolution of the drive shaft (50) and can thereby alternately push itself off the profile surfaces (25, 26) facing one another in the at least one slotted link (20) to generate propulsion in a direction of the longitudinal axis (L).