公开(公告)号：US09099796B2

公开(公告)日：2015-08-04

申请号：US14568670

申请日：2014-12-12

Applicant: TYCO ELECTRONICS CORPORATION

Inventor： John Mark Myer ,  Hurley Chester Moll ,  Paul Eric Wittensoldner ,  Michael P. Witmer

IPC: H01R4/48 ,  H01R13/11 ,  H01R13/187 ,  H01R43/16

CPC classification number: H01R4/4809 ,  H01R13/113 ,  H01R13/115 ,  H01R13/187 ,  H01R43/16 ,  Y10T29/49117

Abstract: A receptacle contact includes a resilient contact arm having at least one contact area for contacting a mating contact. A support arm is stamped and formed from an area of a wall of the receptacle contact. The support arm cooperates with the resilient contact arm to support the resilient contact arm. An overstress member is provided on the wall of the receptacle contact. The overstress member is formed to extend into the area of the wall from which the support arm was formed. The overstress member cooperates with the support arm to prevent the support arm from being moved beyond the overstress member and beyond the area of the wall from which the support arm was formed, thereby ensuring that the resilient contact arm and the support arm will provide sufficient normal force to maintain a mechanical and electrical engagement with a mating contact.

Abstract translation: 插座触点包括具有至少一个用于接触配合触点的接触区域的弹性接触臂。 支撑臂由插座触点的壁的区域冲压成形。 支撑臂与弹性接触臂配合以支撑弹性接触臂。 插座触点的壁上设有过应力部件。 该过应力构件形成为延伸到形成支撑臂的壁的区域中。 过应力构件与支撑臂配合以防止支撑臂移动超过过应力构件并超出形成支撑臂的壁的区域，从而确保弹性接触臂和支撑臂将提供足够的正常 以保持与配合接触件的机械和电接合。