Chair with saddle shaped seat and members externally transversely therefrom

作者: Peter Opsvik

DOI:

关键词: SittingSimulationSaddle shapeSitting postureSaddle-shapedOrthodonticsRest (physics)EngineeringUpper thigh

摘要: A chair provided with a seat and back rest, said (1) having general saddle shape, saddle-like member (2,3 ) projecting out from mid part of each longitudinal side shaped to support the rear, upper thigh portion user. The rest (4) has comparatively narrow, upwardly directed (5), two branches (6, 7) laterally therefrom, intended be used for elbow and/or forearm support. can sitting posture in both directions, i.e. facing away or rest. In either these postures, occupant assume large open angle between body section, then approaching that kneeling-like posture.

参考文章(2)
Couetoux Rene, Selle de bicyclette ,(1905)