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TeslaPatent applicationCars & transportInterest 6/10

Tesla patents seat suspension that slides instead of pivoting

Patent drawing
Patent drawing from the official filing.

Tesla describes a car seat suspension that uses a sliding inner and outer element instead of traditional pivoting joints. A spring inside the sliding part controls the up-and-down movement, which the filing says improves side-to-side stability and reduces bending during crashes.

Why it mattersIt could make car seats feel more solid and stable during driving or accidents, which is a practical improvement for passenger comfort and safety.

In the filing’s own words

Vehicular seat suspension systems that do not include scissor mechanisms or pivotjoints to improve lateral stability and substantially eliminate deflection during operation, testing and/or crashes. In particular, the seat suspension systems include an inner element that is able to slide within a static outer element, allowing the system to bear high loads while ensuring lateral stability and substantially eliminating deflection experienced by convention seat suspension systems.

What exactly they claim (claim 1)

1. A vehicular seat suspension system, comprising: an outer element adapted to be coupled to a floor of a vehicle; an inner element adapted to be coupled to a seat pan, the inner element configured to be slideably engaged within the outer element; and a spring housed within and coupled to the inner element, the spring being adapted to control vertical displacement of the inner element and the seat pan.

Facts

Company
Tesla (Tesla, Inc.)
Official title
VEHICULAR SEAT SUSPENSION SYSTEM FOR BELTED SEATS
Publication number
US20260316642A1
Application number
19640234
Filed
Apr 6, 2026
Published
Oct 15, 2026
Inventors
3
Claims
1

Classified under

B60N 2/509 Operations & transportB60N 2/501 Operations & transportB60N 2/502 Operations & transportB60N 2/525 Operations & transportB60R 22/26 Operations & transportA47C 3/20 Human necessities
Read the full filing (official PDF) ↗ Open in the Patent Tracker

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Summaries are simplified from the filing’s own abstract and first claim. A patent filing is not a product announcement.
Patent data and drawings: U.S. Patent and Trademark Office (USPTO). Nebula is not affiliated with or endorsed by the USPTO.