A head restraint for a vehicle passenger seat for a vehicle. The head restraint includes an outer surface of the head restraint defining a shape of the head restraint, a core support extending into the outer surface, a foam surrounding the core support, and a substantially air impermeable material defining an internal volume and an opening controllably limiting the flow of air into and out of the internal volume.
Head restraint for vehicle passenger seat
2020-03-03
Patent
Elektronische Ressource
Englisch
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
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