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1. 发明授权

US07806410B2 Damping device for a stationary labyrinth seal 有权
标题翻译：用于固定迷宫式密封件的阻尼装置
公开(公告)号：US07806410B2
公开(公告)日：2010-10-05
申请号：US11708287
申请日：2007-02-20
申请人： Yehia M. El-Aini , William S. Mitchell , Lawrence P. Roberts , Stuart K. Montgomery , Gary A. Davis
发明人： Yehia M. El-Aini , William S. Mitchell , Lawrence P. Roberts , Stuart K. Montgomery , Gary A. Davis
IPC分类号： F16J15/447
CPC分类号： F16J15/4472 , F01D11/02 , F05D2240/40 , F05D2260/96 , F05D2300/13 , F05D2300/171
摘要： A stationary labyrinth seal system includes a seal housing having an annular cavity, a plurality of damping devices, and a retaining ring. The damping devices are positioned within the annular cavity and are maintained within the annular cavity by the retaining ring.
摘要翻译：固定迷宫式密封系统包括具有环形空腔，多个阻尼装置和保持环的密封壳体。阻尼装置位于环形空腔内并通过保持环保持在环形空腔内。

2. 发明申请

US20080197575A1 Damping device for a stationary labryinth seal 有权
标题翻译：用于固定式密封圈的阻尼装置
公开(公告)号：US20080197575A1
公开(公告)日：2008-08-21
申请号：US11708287
申请日：2007-02-20
申请人： Yehia M. El-Aini , William S. Mitchell , Lawrence P. Roberts , Stuart K. Montgomery , Gary A. Davis
发明人： Yehia M. El-Aini , William S. Mitchell , Lawrence P. Roberts , Stuart K. Montgomery , Gary A. Davis
IPC分类号： F16J15/447
CPC分类号： F16J15/4472 , F01D11/02 , F05D2240/40 , F05D2260/96 , F05D2300/13 , F05D2300/171
摘要： A stationary labyrinth seal system includes a seal housing having an annular cavity, a plurality of damping devices, and a retaining ring. The damping devices are positioned within the annular cavity and are maintained within the annular cavity by the retaining ring.
摘要翻译：固定迷宫式密封系统包括具有环形空腔，多个阻尼装置和保持环的密封壳体。阻尼装置位于环形空腔内并通过保持环保持在环形空腔内。

3. 发明授权

US08105039B1 Airfoil tip shroud damper 有权
标题翻译：翼型护罩阻尼器
公开(公告)号：US08105039B1
公开(公告)日：2012-01-31
申请号：US13078567
申请日：2011-04-01
申请人： Yehia M. El-Aini , Stuart K. Montgomery
发明人： Yehia M. El-Aini , Stuart K. Montgomery
IPC分类号： F01D5/26
CPC分类号： F01D5/225 , F01D11/008 , Y10S416/50
摘要： A turbine disk includes a rotor and a plurality of turbine blades, each comprising a root at a proximal end secured to the rotor and a tip having a shroud at a distal end. The shroud includes a inner diameter surface, an outer diameter surface and a segmented sidewall surface separating the inner and outer diameter surfaces. The shrouds of adjacent turbine blades are separated by a tip shroud damper, and which includes a retention rail that cooperates with the outer diameter surface to maintain a positional relationship of the damper, a inner flange that engages the segmented sidewall surface, and a web that separates the retention rail and the inner flange. The tip shroud damper reduces the vibratory responses of modes involving axial and radial shroud motion to prevent high cycle fatigue (HCT).
摘要翻译：涡轮盘包括转子和多个涡轮机叶片，每个涡轮叶片包括固定在转子上的近端处的根部和在远端具有护罩的尖端。护罩包括内径表面，外径表面和分隔内径和外径表面的分段侧壁表面。相邻涡轮机叶片的护罩由尖端护罩阻尼器隔开，并且其包括与外径表面配合以保持阻尼器的接合位置关系的保持轨道，接合分段侧壁表面的内凸缘和与分段侧壁表面接合的腹板分离保持轨和内凸缘。尖端护罩减震器减少涉及轴向和径向护罩运动的模式的振动响应，以防止高循环疲劳（HCT）。

4. 发明授权

US5344453A Thyroplasty implant 失效
标题翻译：成形植入物
公开(公告)号：US5344453A
公开(公告)日：1994-09-06
申请号：US707704
申请日：1991-05-30
申请人： William W. Montgomery , Stuart K. Montgomery
发明人： William W. Montgomery , Stuart K. Montgomery
IPC分类号： A61B17/24 , A61F2/02 , A61F2/20
CPC分类号： A61F2/20
摘要： A thyroplasty implant having a tiered base for anchoring in a window cut through a thyroid lamina and a projecting member for causing medial displacement of a vocal cord. The tiered base has a bottom tier, a middle tier, and an upper tier, the bottom tier and upper tier being larger in area than the middle tier so as to facilitate anchoring the base in the window. The base is made of a firm biocompatible material to facilitate firm anchoring of the implant, and the projecting member being made of softer, biocompatible material that is sufficiently soft to avoid damage to the vocal cord. The projecting member is generally triangular in shape and has a portion that extends in a posterior direction from the base. A measuring tool having a projecting member of similar shape to that of the implant and a movable stop member is used to measure the optimum size implant.
摘要翻译：一种甲状腺植入物，具有用于锚定在穿过甲状腺层的窗口中的分层基座和用于引起声带内侧位移的突出构件。分层基层具有底层，中间层和上层，底层和上层的面积大于中层，以便于将基座固定在窗口中。基座由坚固的生物相容性材料制成，以便于固定植入物，并且突出构件由较柔软的生物相容性材料制成，该材料足够柔软以避免损伤声带。突出构件的形状大致为三角形，并且具有从基部向后方延伸的部分。具有与植入物相似形状的突出构件的测量工具和可移动止动构件用于测量最佳尺寸植入物。

5. 发明授权

US5197465A Gauge for measuring tracheotomy stoma 失效
标题翻译：用于测量气管切开术造口的量规
公开(公告)号：US5197465A
公开(公告)日：1993-03-30
申请号：US809728
申请日：1991-12-17
申请人： Stuart K. Montgomery
发明人： Stuart K. Montgomery
IPC分类号： A61B19/00 , A61M16/04
CPC分类号： A61M16/0472 , A61B2090/034 , A61B2090/062
摘要： A tool for measuring a tracheotomy stoma for proper fitting of a tracheotomy tube including an integral member having a plurality of legs and a shaft that extend from it, each leg having a free end and a base end secured to other legs, each leg being sufficiently long to extend from the outside of a patient's skin to inside the tracheal passage, each leg being spaced from other legs by at least about 90.degree. or more so as to not interfere with insertion into the tracheotomy stoma, each leg being generally cylindrical over most of its length and having a diameter that corresponds to a tracheal tube diameter and is different than the diameter of other legs, the shaft having a bent end for engaging the inside surface of the tracheal passage and length indicia along its length indicating the distance to the bent end, and a ring sized and shaped to releasably engage the shaft at various positions along said shaft so as to indicate a particular length indicia when pushed up against the patient's skin when the bent end engages the inside surface of a tracheal passage.
摘要翻译：一种用于测量气管造口用于适当装配气管切开管的工具，其包括具有多个腿的整体构件和从其延伸的轴，每个腿具有固定到其他腿的自由端和基端，每个腿足够从患者皮肤外部延伸到气管通道内部，每条腿与其他腿间隔开至少约90度以上，以便不干扰插入气管切开术造口，每条腿大致圆柱形其长度和直径对应于气管管直径并且不同于其他腿的直径，所述轴具有用于接合气管通道内表面的弯曲端和沿其长度的长度标记，指示距离弯曲的端部以及尺寸和形状适于在沿着所述轴的各种位置处可释放地接合轴的环，以便当向上推靠在皮带上时指示特定的长度标记当弯曲的端部接合气管通道的内表面时，t的皮肤。

6. 发明授权

US5358522A Thyroplasty implant 失效
公开(公告)号：US5358522A
公开(公告)日：1994-10-25
申请号：US93259
申请日：1993-07-16
申请人： William W. Montgomery , Stuart K. Montgomery
发明人： William W. Montgomery , Stuart K. Montgomery
IPC分类号： A61B17/24 , A61F2/02 , A61F2/20
CPC分类号： A61F2/20
摘要： A thyroplasty implant having a tiered base for anchoring in a window cut through a thyroid lamina and a projecting member for causing medial displacement of a vocal cord. The tiered base has a bottom tier, a middle tier, and an upper tier, the bottom tier and upper tier being larger in area than the middle tier so as to facilitate anchoring the base in the window. The base is made of a firm biocompatible material to facilitate firm anchoring of the implant, and the projecting member being made of softer, biocompatible material that is sufficiently soft to avoid damage to the vocal cord. The projecting member is generally triangular in shape and has a portion that extends in a posterior direction from the base. A measuring tool having a projecting member of similar shape to that of the implant and a movable stop member is used to measure the optimum size implant.

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