Longitudinal adjuster and vehicle seat

A longitudinal adjuster for a vehicle seat may have a first rail and a second rail. The rails may mutually engage around each other to form an inner channel. A spindle nut may be supported by the second rail and a spindle, operationally connected to the spindle nut, may be arranged in the inner chan...

Full description

Saved in:
Bibliographic Details
Main Authors Kuzma, Martin, Sulak, Andrej
Format Patent
LanguageEnglish
Published 08.10.2024
Subjects
PERFORMING OPERATIONS
SEATS SPECIALLY ADAPTED FOR VEHICLES
TRANSPORTING
VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDEDFOR
VEHICLES IN GENERAL
Online AccessGet full text

Cover

More Information
Summary:A longitudinal adjuster for a vehicle seat may have a first rail and a second rail. The rails may mutually engage around each other to form an inner channel. A spindle nut may be supported by the second rail and a spindle, operationally connected to the spindle nut, may be arranged in the inner channel. In one end region of the first rail, a screw drive driven by a motor and interacting with the spindle may be arranged. The screw drive may be enclosed by a housing. The housing may have at least one cylindrical bearing portion for bearing a worm wheel connected to the spindle. The housing may also at least one step adjoining the cylindrical bearing portion. The step may be designed to support the worm wheel in the event of a crash. A vehicle seat having the longitudinal adjuster is also provided.
Bibliography:Application Number: US202117796718