公开(公告)号：US06735999B2

公开(公告)日：2004-05-18

申请号：US10302877

申请日：2002-11-25

申请人： Alan George Smithson ,  Paul Ian Henderson

发明人： Alan George Smithson ,  Paul Ian Henderson

IPC分类号： G01L2500

CPC分类号： F16F1/12 ,  B60R21/0155 ,  B60R21/01556 ,  B60R22/48 ,  B60R2021/01317 ,  B60R2022/4841

摘要： A calibration spring tension adjuster for a seat belt tension sensor has a calibration spring, and a holder. The fixed part and the movable part are adjacent to each other and comprise mutually facing stepped helical faces arranged so that the movable part can be rotated relative to the fixed part causing the steps to slide over each other causing a gap between the stepped faces to increase and compressing the spring. The steps can be arranged so that movement of the movable part in one direction is resisted. The holder is arranged to attach to the fixed part and the spring is held between an abutment face of the holder and a non-stepped face of the movable part.

摘要翻译： 用于安全带张力传感器的校准弹簧张力调节器具有校准弹簧和保持器。 固定部分和可移动部分彼此相邻并且包括相互面对的阶梯形螺旋面，其被布置成使得可移动部分能够相对于固定部分旋转，使得台阶彼此滑动，导致阶梯面之间的间隙增加 并压缩弹簧。 这些台阶可以被布置成使得可移动部件沿一个方向的运动被抵抗。 保持器被布置成附接到固定部分，并且弹簧被保持在保持器的邻接面和可移动部件的非阶梯面之间。