公开(公告)号：US09243966B2

公开(公告)日：2016-01-26

申请号：US14351587

申请日：2012-10-12

Applicant: INSTITUT FRANCAIS DES SCIENCES ET TECHNOLOGIES DES TRANSPORTS

Inventor： Philippe Beillas ,  Francois Alonzo

IPC: G01L1/02 ,  G01M7/08 ,  G01L7/00 ,  G09B23/30

CPC classification number: G01L7/00 ,  G01L1/02 ,  G01L5/0052 ,  G01M7/08 ,  G09B23/30

Abstract: The present invention relates to a pressure sensor for measuring the pressures experienced by an anthropomorphic dummy in an abdominal or thoracic section of the trunk of said dummy. This sensor comprises at least two fluid-tight flexible pressure-measurement chambers (4) arranged in the abdominal or thoracic section of the trunk of said dummy on each side of a sagittal median plane of said abdominal or thoracic section, said pressure-measurement chambers (4) being filled with an incompressible fluid and each comprising at least one pressure-measurement cell (5) able at output thereof to deliver an electric signal indicative of the pressure of said fluid in said pressure-measurement chambers.

Abstract translation: 压力传感器本发明涉及一种压力传感器，用于测量所述假人的躯干的腹部或胸部中的拟人假人经受的压力。 该传感器包括至少两个流体密封的柔性压力测量室（4），其布置在所述腹部或胸廓的矢状中间平面的每侧上的所述假体的躯干的腹部或胸部，所述压力测量室 （4）填充有不可压缩流体，并且每个包括至少一个能够输出的压力测量单元（5），以输送指示所述压力测量室中的所述流体的压力的电信号。