Leg shocking device for pedestrian protection test
First Claim
1. A leg shocking device for pedestrian protection test to determine from a state of load applied to a pedestrian which an automobile collides against a degree of assault on a leg of said pedestrian, characterized by comprising a bendable knee part, a thigh part and a lower thigh part, both of which have a predetermined length and are connected to said knee part, said thigh part and said lower thigh part formed of a bend-deformable cylindrical body having a plurality of annular bone outer members connected to each other in a longitudinal direction and a bend-deformable bone core member inserted into and secured to the deformable cylindrical body of each of said thigh part and said lower thigh part and having a plurality of distortion gauges mounted thereon in a longitudinal direction and each of said bone outer members having an accelerometer provided thereon for measuring an acceleration occurring on said corresponding bone outer member.
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Accused Products
Abstract
A leg shocking device for pedestrian protection test comprising a bendable knee part, a thigh part and a lower thigh part, both of which have a predetermined length connected to the knee part, the thigh part and the lower thigh parts formed of a deformable cylindrical body having a plurality of bone outer members connected to each other in a longitudinal direction and a bend-deformable bone core member inserted into and secured to the deformable cylindrical body of each of the thigh part and lower thigh part and having a plurality of distortion gauges mounted thereon and each of the bone outer members having an accelerometer provided thereon for measuring the acceleration occurring on the corresponding bone outer member whereby the bending characteristic of a person can be faithfully provided.
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Citations
4 Claims
- 1. A leg shocking device for pedestrian protection test to determine from a state of load applied to a pedestrian which an automobile collides against a degree of assault on a leg of said pedestrian, characterized by comprising a bendable knee part, a thigh part and a lower thigh part, both of which have a predetermined length and are connected to said knee part, said thigh part and said lower thigh part formed of a bend-deformable cylindrical body having a plurality of annular bone outer members connected to each other in a longitudinal direction and a bend-deformable bone core member inserted into and secured to the deformable cylindrical body of each of said thigh part and said lower thigh part and having a plurality of distortion gauges mounted thereon in a longitudinal direction and each of said bone outer members having an accelerometer provided thereon for measuring an acceleration occurring on said corresponding bone outer member.
Specification