公开(公告)号：US20120267946A1

公开(公告)日：2012-10-25

申请号：US13455629

申请日：2012-04-25

申请人： Masato OGAWA ,  Ayumi YAMAMURA ,  Masayuki HIJIKATA ,  Koji YANAI

发明人： Masato OGAWA ,  Ayumi YAMAMURA ,  Masayuki HIJIKATA ,  Koji YANAI

IPC分类号： B60T13/68 ,  F16J15/02

CPC分类号： B60T8/3685 ,  B60T8/368

摘要： An annular seal member includes: an annular base part; and a seal edge, which is provided on both end faces of the annular base part to protrude in opposite directions, wherein the seal edge is configured to closely contact with a opposing face of a seal target such that an inner periphery side of the base part and an outer periphery side of the base part are fluid-tightly partitioned, wherein a plurality of the seal edges is provided in parallel with each other in at least one area of the base part, and wherein the number of the seal edges in the at least one area of the base part is larger than the number of the seal edges in the other area of the base part.

摘要翻译： 环形密封构件包括：环形基部; 以及密封边缘，其设置在所述环形基部的两个端面上以相反方向突出，其中所述密封边缘被构造成与所述密封对象的相对面紧密接触，使得所述基部的内周侧 并且所述基部的外周侧被流体密封地分隔，其中在所述基部的至少一个区域中彼此平行地设置有多个所述密封边缘，并且其中所述密封边缘在所述基部 基部的至少一个区域大于基部的另一区域中的密封边缘的数量。