Seat mounting part structure



PROBLEM TO BE SOLVED: To provide a seat mounting structure capable of improving seat mounting rigidity and rigidity of a vehicle body lower part while preventing the weight from being increased. SOLUTION: A seat mount bracket 3 is mounted to right and left side walls 2A, 2B of a floor tunnel 2, the rear part is extended to the rear part of the vehicle, and both ends of a tunnel stay 4 provided on the lower part of the floor tunnel 2 along the vehicle width direction are attached from the lower side over the right and left lower surfaces of the rear part of the seat mount bracket 3. Therefore, rigidity of the lower part of the vehicle is secured by the tunnel stay 4 while preventing the weight from being increased caused by the increase in the number of parts, sound vibration performance and stability and controllability are improved, and seat mounting strength can be secured.
(57)【要約】 【課題】 重量増加を防止しつつ、シート取付剛性や、 車体下部の剛性を向上することのできるシート取付部構 造の提供を図る。 【解決手段】 シートマウントブラケット3を、フロア トンネル2の左右側壁2A,2Bに取り付けると共に、 その後部を車両後方に向けて延設し、前記フロアトンネ ル2の下方に車幅方向に沿って設けたトンネルステー4 の両端部を、前記シートマウントブラケット3の後部の 左右下面に亘って下側から取り付けて、部品点数増加に よる重量増を防ぎつつ、該トンネルステー4により、車 体下部の剛性を確保し、音振性能及び操縦安定性を向上 すると共に、シートの取付強度を確保することができ る。




Download Full PDF Version (Non-Commercial Use)

Patent Citations (0)

    Publication numberPublication dateAssigneeTitle

NO-Patent Citations (0)


Cited By (0)

    Publication numberPublication dateAssigneeTitle