公开(公告)号：US20160049270A1

公开(公告)日：2016-02-18

申请号：US14461859

申请日：2014-08-18

Applicant: CIRCOR AEROSPACE, INC.

Inventor： David GASS ,  Brent SALAMONE ,  Corey C. JORDAN

IPC: H01H35/14 ,  H01H11/04

CPC classification number: H01H35/141 ,  H01H9/04 ,  H01H11/04 ,  H01H35/145

Abstract: A spring contact, an inertia switch, and a method of manufacturing an inertia switch are provided. The spring contact includes a conductive body portion having an outer edge and an inner edge partially surrounding an open area, a split in the conductive body portion, the split extending between the outer edge and the inner edge, and a conductive contact finger extending from the inner edge into the open area. The inertia switch includes a shell; a mass movably positioned within the shell; the spring contact positioned within the mass; a biasing member positioned between the spring contact and the header; and a conductive member extending through the header. The biasing member provides a bias between the spring contact within the mass and the conductive member. The method includes at least partially closing the split in the spring contact during insertion of the spring contact within the mass.

Abstract translation: 提供弹簧触点，惯性开关和制造惯性开关的方法。 弹簧触点包括具有外边缘和部分围绕开口区域的内边缘的导电本体部分，导电本体部分中的分开，在外边缘和内边缘之间延伸的分开，以及从该边缘延伸的导电接触指 内边缘进入开放区域。 惯性开关包括壳体; 移动地定位在壳体内的质量块; 弹簧触点定位在质量块内; 位于所述弹簧接头和所述集管之间的偏置构件; 以及延伸穿过头部的导电构件。 偏置构件在质量块内的弹簧接触件和导电构件之间提供偏压。 该方法包括在将弹簧接触件插入质量块期间至少部分地闭合弹簧接触中的分裂。