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1. 发明授权

US08215894B2 Dual configuration seal assembly for a rotational assembly 有权
标题翻译：用于旋转组件的双重配置密封组件
公开(公告)号：US08215894B2
公开(公告)日：2012-07-10
申请号：US11939048
申请日：2007-11-13
申请人： Jonathan Logan Miller , Brian P. Cigal
发明人： Jonathan Logan Miller , Brian P. Cigal
IPC分类号： F04D27/02
CPC分类号： F01D11/003 , F01D25/183 , F02C7/28 , F05D2240/55 , F16J15/3484
摘要： A seal assembly for a rotational assembly includes a first seal, a second seal and a crossover support. The crossover support includes a first geometry that interacts with the first seal and a second, different geometry that interacts with the second seal.
摘要翻译：用于旋转组件的密封组件包括第一密封件，第二密封件和交叉支撑件。交叉支撑件包括与第一密封件相互作用的第一几何形状和与第二密封件相互作用的第二不同几何形状。

2. 发明申请

US20090121441A1 DUAL CONFIGURATION SEAL ASSEMBLY FOR A ROTATIONAL ASSEMBLY 有权
标题翻译：双重配置密封大会为旋转装配
公开(公告)号：US20090121441A1
公开(公告)日：2009-05-14
申请号：US11939048
申请日：2007-11-13
申请人： Jonathan Logan Miller , Brian P. Cigal
发明人： Jonathan Logan Miller , Brian P. Cigal
IPC分类号： F16J15/34
CPC分类号： F01D11/003 , F01D25/183 , F02C7/28 , F05D2240/55 , F16J15/3484
摘要： A seal assembly for a rotational assembly includes a first seal, a second seal and a crossover support. The crossover support includes a first geometry that interacts with the first seal and a second, different geometry that interacts with the second seal.
摘要翻译：用于旋转组件的密封组件包括第一密封件，第二密封件和交叉支撑件。交叉支撑件包括与第一密封件相互作用的第一几何形状和与第二密封件相互作用的第二不同几何形状。

3. 发明授权

US09359912B2 Runner for circumferential seals 有权
标题翻译：圆周密封圈
公开(公告)号：US09359912B2
公开(公告)日：2016-06-07
申请号：US12987984
申请日：2011-01-10
申请人： M. Rifat Ullah , Jonathan Logan Miller , Leslie Charles Kurz
发明人： M. Rifat Ullah , Jonathan Logan Miller , Leslie Charles Kurz
IPC分类号： F01D5/20 , F01D25/18 , F01D11/00 , F02C7/28 , F16J15/32
CPC分类号： F01D25/183 , F01D11/003 , F02C7/28 , F05D2260/38 , F05D2300/21 , F05D2300/224 , F16J15/3264 , F16J15/3464
摘要： A runner assembly for a circumferential seal assembly includes a runner defined about an axis. The runner has an inwardly extending runner mounting flange. A radially flexible clamp is engaged with the inwardly extending mounting flange. An axial spring is trapped between an axial retainer and the runner. The runner, the radially flexible clamp, the axial spring, and the axial retainer are co-rotatable about the axis. The axial retainer is radially inline with the runner and spaced from a radially inner surface of the runner such that there is a radial gap between the axial retainer and the radially inner surface of the runner permitting radial movement of the runner.
摘要翻译：用于周向密封组件的流道组件包括围绕轴线限定的流道。转轮具有向内延伸的转轮安装法兰。径向柔性夹具与向内延伸的安装凸缘接合。轴向弹簧被夹在轴向保持器和转轮之间。转子，径向柔性夹具，轴向弹簧和轴向保持器可绕轴线共同旋转。轴向保持器与流道径向成直线并与流道的径向内表面间隔开，使得在轴向保持器和流道的径向内表面之间存在径向间隙，允许流道径向移动。

4. 发明授权

US09410556B2 Ring seal midplate 有权
标题翻译：环形密封中板
公开(公告)号：US09410556B2
公开(公告)日：2016-08-09
申请号：US13493629
申请日：2012-06-11
申请人： Jonathan Logan Miller , Alexander J. Maret
发明人： Jonathan Logan Miller , Alexander J. Maret
IPC分类号： F04D29/10 , F04D29/12 , F16J15/44 , F01D11/00 , F01D25/18 , F16J15/34
CPC分类号： F04D29/122 , F01D11/001 , F01D11/003 , F01D25/183 , F16J15/441
摘要： A seal assembly for a rotary machine which includes a rotor assembly having a rotatable rotor shaft is disclosed. The seal assembly may comprise a spacer, a seal plate, a ring seal, and a ring seal midplate. The spacer, the seal plate, and the ring seal midplate may be rotatable with the shaft and extend outwardly from the shaft. The ring seal is free and provides a seal for a bearing compartment of the rotary machine. The ring seal midplate is not attached to the spacer or the seal plate during a hardface process which is applied to any component of the seal assembly. The ring seal midplate may be longitudinally located between the spacer and the seal plate and be radially spaced between the ring seal and the shaft.
摘要翻译：公开了一种用于旋转机器的密封组件，其包括具有可旋转的转子轴的转子组件。密封组件可以包括间隔件，密封板，环形密封件和环形密封中板。间隔件，密封板和环形密封中板可以与轴一起旋转并且从轴向外延伸。环形密封是免费的，并为旋转机器的轴承室提供密封。在施加到密封组件的任何部件的硬表面处理过程中，环形密封中板不连接到间隔件或密封板。环形密封中板可以纵向位于间隔件和密封板之间并且在环形密封件和轴之间径向间隔开。

5. 发明申请

US20130330171A1 Ring Seal Midplate 有权
标题翻译：环密封中盘
公开(公告)号：US20130330171A1
公开(公告)日：2013-12-12
申请号：US13493629
申请日：2012-06-11
申请人： Jonathan Logan Miller , Alexander J. Maret
发明人： Jonathan Logan Miller , Alexander J. Maret
IPC分类号： F04D29/10 , F16J15/34
CPC分类号： F04D29/122 , F01D11/001 , F01D11/003 , F01D25/183 , F16J15/441
摘要： A seal assembly for a rotary machine which includes a rotor assembly having a rotatable rotor shaft is disclosed. The seal assembly may comprise a spacer, a seal plate, a ring seal, and a ring seal midplate. The spacer, the seal plate, and the ring seal midplate may be rotatable with the shaft and extend outwardly from the shaft. The ring seal is free and provides a seal for a bearing compartment of the rotary machine. The ring seal midplate is not attached to the spacer or the seal plate during a hardface process which is applied to any component of the seal assembly. The ring seal midplate may be longitudinally located between the spacer and the seal plate and be radially spaced between the ring seal and the shaft.
摘要翻译：公开了一种用于旋转机器的密封组件，其包括具有可旋转的转子轴的转子组件。密封组件可以包括间隔件，密封板，环形密封件和环形密封中板。间隔件，密封板和环形密封中板可以与轴一起旋转并且从轴向外延伸。环形密封是免费的，并为旋转机器的轴承室提供密封。在施加到密封组件的任何部件的硬表面处理过程中，环形密封中板不连接到间隔件或密封板。环形密封中板可以纵向位于间隔件和密封板之间并且在环形密封件和轴之间径向间隔开。

6. 发明申请

US20120177486A1 RUNNER FOR CIRCUMFERENTIAL SEALS 有权
标题翻译：循环密封圈
公开(公告)号：US20120177486A1
公开(公告)日：2012-07-12
申请号：US12987984
申请日：2011-01-10
申请人： M. Rifat Ullah , Jonathan Logan Miller , Leslie Charles Kurz
发明人： M. Rifat Ullah , Jonathan Logan Miller , Leslie Charles Kurz
IPC分类号： F01D11/00
CPC分类号： F01D25/183 , F01D11/003 , F02C7/28 , F05D2260/38 , F05D2300/21 , F05D2300/224 , F16J15/3264 , F16J15/3464
摘要： A runner assembly for a circumferential seal assembly includes a runner having an inwardly extending runner mounting flange, a flexible mounting structure and a retainer assembly therefore.
摘要翻译：用于周向密封组件的流道组件包括具有向内延伸的流道安装凸缘，柔性安装结构和保持器组件的流道。

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