公开(公告)号：US20140145725A1

公开(公告)日：2014-05-29

申请号：US13688895

申请日：2012-11-29

Applicant: AUTOLIV ASP, INC.

Inventor： David Eiswerth ,  Vincent Colarossi ,  Stuart Andrew Koch

IPC: B60R21/017

CPC classification number: B60R21/017 ,  B60R21/0173 ,  G01R31/025

Abstract: A method of measuring squib loop resistance including non-linear elements in a restraint control module is disclosed by the present invention. The squib loop resistance is comprised of both linear and non-linear elements. The non-linear elements are linearized into resistive components about the bias points used to make the squib loop resistance measurement. The calculation of the linear squib loop resistance is provided by comparing the complete squib loop resistance and the linearized value of the non-linear elements.

Abstract translation: 通过本发明公开了一种在约束控制模块中测量包括非线性元件的爆管回路电阻的方法。 爆管回路电阻由线性和非线性元件组成。 非线性元件被线性化成关于用于进行点火回路电阻测量的偏置点的电阻分量。 通过比较完整的爆管回路电阻和非线性元件的线性化值来提供线性爆管回路电阻的计算。

公开(公告)号：US09018957B2

公开(公告)日：2015-04-28

申请号：US13688895

申请日：2012-11-29

Applicant: Autoliv ASP, Inc.

Inventor： David Eiswerth ,  Vincent Colarossi ,  Stuart Andrew Koch

IPC: G01R31/00 ,  G01R31/08 ,  G01R27/08 ,  B60R21/017 ,  G01R31/02

CPC classification number: B60R21/017 ,  B60R21/0173 ,  G01R31/025

Abstract: A method of measuring squib loop resistance including non-linear elements in a restraint control module is disclosed by the present invention. The squib loop resistance is comprised of both linear and non-linear elements. The non-linear elements are linearized into resistive components about the bias points used to make the squib loop resistance measurement. The calculation of the linear squib loop resistance is provided by comparing the complete squib loop resistance and the linearized value of the non-linear elements.

Abstract translation: 通过本发明公开了一种在约束控制模块中测量包括非线性元件的爆管回路电阻的方法。 爆管回路电阻由线性和非线性元件组成。 非线性元件被线性化成关于用于进行点火回路电阻测量的偏置点的电阻分量。 通过比较完整的爆管回路电阻和非线性元件的线性化值来提供线性爆管回路电阻的计算。