To provide a seat cushion test load piece and a replacement component for a load piece capable of suppressing cost burden.SOLUTION: A seat cushion test load piece 10 comprises: a skeleton part 40 comprising a pelvis part 42 resembling a pelvis of a seated occupant, and a pair of right and left femur parts 44 resembling a femur, thus forming an inside part; and a muscle part 12 comprising a pair of right and left thigh parts 18 which are integrally formed from an upper body side end part to a lower body side end part, are detachably provided from outside with respect to the right and left pair of femur parts 44 and resembles a contour of a thigh of the occupant seated, and a lumbar part 14 which is formed on an upper-body side of the right and left pair of thigh parts 18, is detachably provided from outside with respect to the pelvis part 42, and resembles a contour of a lumbar of the seated occupant, thus forming an outside part.SELECTED DRAWING: Figure 1
【課題】コスト的負担を抑えることができるシートクッション試験用負荷子及び負荷子用取替部品を提供する。【解決手段】シートクッション試験用負荷子10として、着座乗員の骨盤を模擬した骨盤部42と大腿骨を模擬した左右一対の大腿骨部44とを含んで内側部分を構成する骨格部40と、上体側端部から下体側端部にかけて一体に形成され、外側から左右一対の大腿骨部44に対して着脱可能に設けられ、着座乗員の大腿の外形が模擬された左右一対の大腿部18と、左右一対の大腿部18の上体側に形成され、外側から骨盤部42に対して着脱可能に設けられ、着座乗員の腰の外形が模擬された腰部14と、を含んで外側部分を構成する筋肉部12と、を備える。【選択図】図1
SEAT CUSHION TEST LOAD PIECE AND REPLACEMENT COMPONENT FOR LOAD PIECE
シートクッション試験用負荷子及び負荷子用取替部品
2020-03-19
Patent
Electronic Resource
Japanese