发明名称 Vehicle seat with a deformable S-shaped backrest
摘要 A vehicle seat with a backrest and a seat part. The backrest includes a backrest frame and S-shaped rod elements arranged therebetween so as to form an S-shaped backrest having a shoulder region which can be deformed in the forward and backward direction and a lumbar spine region which can be deformed in the forward and backward direction. The rod elements, which extend in the longitudinal direction of the backrest, are pivotably mounted by their lower and upper ends on the backrest frame such that they can be pivoted about an imaginary axis which extends in the longitudinal direction of the backrest. The rod elements are mounted on the backrest frame such that they can be displaced in the longitudinal direction of the backrest.
申请公布号 US7354107(B2) 申请公布日期 2008.04.08
申请号 US20060279226 申请日期 2006.04.10
申请人 GRAMMER AG 发明人 KOHL JOSEF;ERKER CHRISTIAN
分类号 A47C7/14;A47C7/46 主分类号 A47C7/14
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