公开(公告)号：US20090141101A1

公开(公告)日：2009-06-04

申请号：US12325524

申请日：2008-12-01

申请人： Yuki Takagi

发明人： Yuki Takagi

IPC分类号： B41J2/175

CPC分类号： B41J2/17596

摘要： A valve mechanism includes a particular wall having a first opening formed therethrough, and a tube member including a particular surface which contacts the particular wall, and a central axis. The valve mechanism also includes a lid member configured to selectively cover and uncover the first opening, and a flexible inner wall positioned in an interior of the tube member. The flexible inner wall extends from the tube member to the lid member in a direction which intersects the central axis, and the flexible inner wall has a second opening formed therethrough. Moreover, a cross-sectional shape of the flexible inner wall in a particular plane is bent, and the central axis lies on the particular plane.

摘要翻译： 阀机构包括具有穿过其形成的第一开口的特定壁和包括接触特定壁的特定表面的管构件和中心轴线。 阀机构还包括构造成选择性地覆盖和露出第一开口的盖构件以及定位在管构件的内部中的柔性内壁。 柔性内壁沿着与中心轴线相交的方向从管构件延伸到盖构件，并且柔性内壁具有穿过其形成的第二开口。 此外，特定平面中的柔性内壁的横截面形状弯曲，中心轴位于特定平面上。