DIAPHRAGM ASSEMBLY INCLUDING PULLER WITH RETAINING LEDGE

The invention discloses a diaphragm assembly including a flexible diaphragm and a puller. The diaphragm has a front face and an opposing back face, and a top opening formed through the diaphragm and abottom opening. The puller has a diaphragm end, a cam end, a puller body extending between the diaphragm end and the cam end along a puller longitudinal axis, and a first retaining ledge extending laterally from the puller body with respect to the puller longitudinal axis. The puller body is disposed through the top opening with the diaphragm disposed between the diaphragm end and the first retaining ledge and with the diaphragm end disposed adjacent the front face and the first retaining ledge disposed adjacent the back face. A method of assembly of the diaphragm assembly is provided. 一种隔膜组件包括柔性隔膜以及拉出器。柔性隔膜具有正面、相反的背面、穿过隔膜形成的顶部开口、和底部开口。拉出器具有隔膜端、凸轮端、在隔膜端与凸轮端之间沿着拉出器纵向轴线延伸的拉出器主体以及相对于拉出器纵向轴线从拉出器主体沿横向延伸的第一保持突出物。拉出器主体布置成穿过顶部开口，使得隔膜布置在隔膜端与第一保持突出物之间，并且使得隔膜端布置在所述正面附近，且第一保持突出物布置在背面附近。本文提供了一种隔膜组件的组装方法。