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...

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Hauptverfasser: KUROMOTO, Masahiro, FUJITA, Etsunori, HIRAMOTO, Yuta, NAKAMURA, Minoru, KAWASAKI, Seiji
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creator KUROMOTO, Masahiro
FUJITA, Etsunori
HIRAMOTO, Yuta
NAKAMURA, Minoru
KAWASAKI, Seiji
description 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).
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language eng ; fre ; ger
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subjects 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
title SEAT CUSHION FOR VEHICLE SEAT AND VEHICLE SEAT
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