会员体验
专利管家（专利管理）
工作空间（专利管理）
风险监控（情报监控）
数据分析（专利分析）
侵权分析（诉讼无效）
联系我们
交流群
官方交流：
QQ群： 891211   
微信请扫码    >>>
现在联系顾问~
下载
著录项
PDF全文
热词
    • 61. 发明授权
      US06708985B1 Ring seal and retainer assembly 有权
    • Ring seal and retainer assembly
    • 环形密封和保持器组件
    • US06708985B1
    • 2004-03-23
    • US10187129
    • 2002-06-28
    • Michael Doyle
    • Michael Doyle
    • F16L1700
    • F16L19/0218
    • The ring seal and retainer assembly includes an annularly shaped ring seal defining a radial inner surface, a radial outer surface, first and second axial end surfaces and a central bore for fluid or gas passage. A retainer is provided for affixing and positioning a ring seal in a sealing assembly. The retainer includes a circular sidewall sized and positioned to engage and cover the ring seal's radial outer surface. The retainer further includes a means for affixing the circular sidewall to the ring seal. In a first embodiment, the retainer includes an inwardly projecting ridge for projecting into a groove formed on the ring seal's radial outer surface. In an additional embodiment, the retainer includes a plurality of ridge segments which project into the ring seal's groove. In still an additional embodiment, the circular sidewall includes upper and lower inwardly projecting edges forming a “C” shaped cross-section. The recess of the “C” is sized and positioned to receive the outer edge of the ring seal to affix the ring seal to the retainer. Also preferably, the retainer includes one or more detents sized and configured to reside within a recess formed in the sealing assembly to affix the ring seal and retainer assembly in place between two axially opposed sealing surfaces.
    • 环形密封件和保持器组件包括限定径向内表面，径向外表面，第一和第二轴向端表面以及用于流体或气体通道的中心孔的环形形状的环形密封件。 提供了用于将密封件固定和定位在密封组件中的保持器。 保持器包括一个圆形的侧壁，其尺寸和定位成与环形密封件的径向外表面接合和覆盖。 保持器还包括用于将圆形侧壁固定到环形密封件的装置。 在第一实施例中，保持器包括向内突出的脊，用于突出到形成在环形密封件的径向外表面上的凹槽中。 在另外的实施例中，保持器包括突出到环形密封件的凹槽中的多个脊段。 在又一个实施例中，圆形侧壁包括形成“C”形横截面的上部和下部向内突出的边缘。 “C”的凹槽的尺寸和定位以接收环形密封件的外边缘以将环形密封件固定到保持器。 还优选地，保持器包括一个或多个棘爪，其尺寸和构造成位于形成在密封组件中的凹部内，以将环形密封件和保持器组件固定在两个轴向相对的密封表面之间的适当位置。
    • 基本信息 添加关注 加入工作空间 PDF全文 PDF下载 全文下载 相似专利 双屏查看 权利要求书 说明书全文 Espacenet 法律信息 同族专利 专利引用
    • 62. 发明授权
      US06357760B1 Ring seal 有权
    • Ring seal
    • US06357760B1
    • 2002-03-19
    • US09574822
    • 2000-05-19
    • Michael Doyle
    • Michael Doyle
    • F16L21025
    • F16L17/08 , F16J15/0881 , F16J15/0893
    • The improved ring seal includes an annularly shaped body element having a radial inner surface, a radial outer surface, a first axial end surface and a second axial end surface. The ring seal also includes a plurality of bores which project radially inward from the radial outer surface toward the radial inner surface. The projection of the bores through the ring seal form sidewalls which project between the axial end surfaces and radially from the ring seal's radial outer surface towards the ring seal's radial inner surface. The addition of the bores to the ring seal increases the ring seal's deformation during sealing compression, while the sidewalls provide elastic recovery of the ring seal during repeated cycles of compression and decompression. The ring seal also includes a circular ridge axially projecting from both axial end surfaces. The axial ridges separate the end surfaces into inner axial end surfaces and outer axial end surfaces. The inner axial end surfaces are recessed relative to the outer axial end surfaces such that the thickness of the ring seal as measured at the inner axial end surfaces is thinner than as measured at the outer axial end surfaces.
    • 基本信息 添加关注 加入工作空间 PDF全文 PDF下载 全文下载 相似专利 双屏查看 权利要求书 说明书全文 Espacenet 法律信息 同族专利 专利引用
每页展示10个专利
每页展示10个专利
每页展示20个专利
每页展示50个专利
每页展示100个专利

IPRDB

最新中国发明专利 最新美国发明专利 技术领域 专利库 专利分类库 国际专利分类库

热门服务

会员版试用 API 数据接口 找代理 知嘟嘟专利交易 排行榜 大学排行榜 专利百科

关于我们

平台介绍 战略合作 网站地图

友情链接

知嘟嘟专利交易 国家知识产权局 中国商标网

联系方式


©2019-2023 上海吉码数字技术有限公司 版权所有，并保留所有权利 沪ICP备20016256号-6 沪公网安备31011702005475号