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US09564069B2 Flexible surrogate spine assembly for crash test dummy 有权
灵活的替代脊柱装配用于碰撞试验

Flexible surrogate spine assembly for crash test dummy
Abstract:
A flexible surrogate spine assembly for a crash test dummy includes a plurality of vertebra discs, a plurality of ligament joints disposed between the vertebra discs, the ligament joints having a joint element with varying joint angles that can replicate Kyphosis and Lordosis angles of a human spine.
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