SEAT CUSHION FOR VEHICLE SEAT AND VEHICLE SEAT

To improve a vibration absorption characteristic. A seat cushion 100 includes a seat cushion base layer 120 which biases two base support parts 1210 in directions approaching each other, and has base support part elastic members 1220 which are elastically deformed in an up-down direction, thereby ca...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	KUROMOTO, Masahiro, FUJITA, Etsunori, HIRAMOTO, Yuta, NAKAMURA, Minoru, KAWASAKI, Seiji
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BEDS CHAIRS COFFEE MILLS DOMESTIC ARTICLES OR APPLIANCES FURNITURE HUMAN NECESSITIES PERFORMING OPERATIONS SEATS SPECIALLY ADAPTED FOR VEHICLES SOFAS SPICE MILLS SUCTION CLEANERS IN GENERAL TRANSPORTING VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDEDFOR VEHICLES IN GENERAL
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	To improve a vibration absorption characteristic. A seat cushion 100 includes a seat cushion base layer 120 which biases two base support parts 1210 in directions approaching each other, and has base support part elastic members 1220 which are elastically deformed in an up-down direction, thereby causing the seat cushion 100 to have a configuration having a high spring characteristic. In the seat cushion 100 and the seat back 200, the seat cushion 100 is configured to be set to be larger than the seat back 200 regarding a range of connecting an origin, a maximum displacement point, and a maximum load point, and a ratio of an area of a range including an inward curve to an area of a range including an outward curve in a predetermined load-deflection characteristic (load characteristic area ratio).