| 摘要 |
<p>The invention provides a reed valve or reed valve assembly having thin reed plate thickness and a structure that can withstand excessive pressure and has high followability. <??>In the invention, a reed valve 20 comprises a plate shaped support substrate 21 with a valve hole 22 formed in a central section passing through in a plate thickness direction, and a flexible plate-shaped reed 24 covering the valve hole 22 at one surface of the support substrate 21 and having one end in a longitudinal direction that is fixed to the support substrate, and the support substrate 21 has a rib 27 extending along a center line in a longitudinal direction of the inside of the valve hole 22, to divide the valve hole 22 into two spaces (22a, 22b). A surface of the rib opposite to the reed is positioned on substantially the same plane as a surface of the support substrate to which the rib is attached, or inside the valve hole, and is adjacent to the reed. <IMAGE></p> |
