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1. 发明申请

US20100327535A1 Fiber seal for ceramic matrix composite components 审中-公开
标题翻译：陶瓷基复合材料的纤维密封
公开(公告)号：US20100327535A1
公开(公告)日：2010-12-30
申请号：US12659706
申请日：2010-03-17
申请人： Christopher Grace , Mark Stewart Schroder , Paul Stephen Dimascio
发明人： Christopher Grace , Mark Stewart Schroder , Paul Stephen Dimascio
IPC分类号： F16J15/44 , B32B15/14
CPC分类号： F16J15/3288 , Y10T428/249927
摘要： A fiber brush seal attached with metallic structure, suitable for use with SiC-SiC ceramic matrix composite (CMC) components. The fibers may be selected from oxides, carbides and nitrides of silicon, tungsten, chromium, iron, titanium, boron, zirconium and aluminum, and may optionally be coated with a boron nitride based coating.
摘要翻译：附有金属结构的纤维刷密封，适用于SiC-SiC陶瓷基复合材料（CMC）组件。纤维可以选自硅，钨，铬，铁，钛，硼，锆和铝的氧化物，碳化物和氮化物，并且可以任选地涂覆有氮化硼基涂层。

2. 发明申请

US20080128996A1 Silicon carbide fiber seal for ceramic matrix composite components 审中-公开
标题翻译：陶瓷基复合材料用碳化硅纤维密封件
公开(公告)号：US20080128996A1
公开(公告)日：2008-06-05
申请号：US12010801
申请日：2008-01-30
申请人： Christopher Grace , Mark Stewart Schroder , Paul Stephen Dimascio
发明人： Christopher Grace , Mark Stewart Schroder , Paul Stephen Dimascio
IPC分类号： F16J15/44
CPC分类号： F16J15/3288
摘要： A silicon carbide fiber brush seal, suitable for use with SiC—SiC CMC components. The seal may be coated with a boron nitride based coating.
摘要翻译：碳化硅纤维刷密封，适用于SiC-SiC CMC组件。密封件可以涂覆有氮化硼基涂层。

3. 发明授权

US06884030B2 Methods and apparatus for securing multi-piece nozzle assemblies 有权
标题翻译：用于固定多件式喷嘴组件的方法和装置
公开(公告)号：US06884030B2
公开(公告)日：2005-04-26
申请号：US10325085
申请日：2002-12-20
申请人： Toby George Darkins, Jr. , Daniel Gene Dunn , Christopher Grace , Gregory Scot Corman , Mark Stewart Schroder
发明人： Toby George Darkins, Jr. , Daniel Gene Dunn , Christopher Grace , Gregory Scot Corman , Mark Stewart Schroder
IPC分类号： F01D9/04
CPC分类号： F01D9/042 , F05B2260/301 , F05D2240/10 , Y10T29/49323
摘要： A method for securing a nozzle for a turbine is provided. The nozzle includes an airfoil having a suction side and a pressure side connected at a leading edge and a trailing edge such that a cooling cavity is defined within the airfoil, the airfoil extending between an inner band and an outer band. The method includes extending at least one member through the airfoil, and at least one of the inner band and the outer band. The method further includes securing the nozzle assembly in position with at least one fastener such that the at least one member is coupled adjacent to at least one of the inner band and the outer band.
摘要翻译：提供一种用于固定涡轮喷嘴的方法。喷嘴包括具有吸入侧和连接在前缘和后缘处的压力侧的翼型，使得在翼型内限定冷却腔，翼型件在内带和外带之间延伸。该方法包括使至少一个构件延伸穿过翼型，以及内带和外带中的至少一个。该方法还包括用至少一个紧固件固定喷嘴组件就位，使得至少一个构件与内带和外带中的至少一个相邻地连接。

4. 发明授权

US06830437B2 Assembly containing a composite article and assembly method therefor 失效
标题翻译：包含复合制品的装配及其装配方法
公开(公告)号：US06830437B2
公开(公告)日：2004-12-14
申请号：US10248055
申请日：2002-12-13
申请人： Ronald Ralph Cairo , Paul Stephen Dimascio , Christopher Grace
发明人： Ronald Ralph Cairo , Paul Stephen Dimascio , Christopher Grace
IPC分类号： F01D2508
CPC分类号： B32B18/00 , B32B2315/02 , C04B2237/365 , C04B2237/368 , C04B2237/38 , C04B2237/62 , C04B2237/66 , C04B2237/704 , C04B2237/76 , Y10T428/24273
摘要： An assembly that includes a CMC article, and a method of forming the assembly, so as to reduce the likelihood during a transient thermal condition of the CMC article becoming interlocked with the worn shank of a fastener used to secure the article to its support structure. The CMC article has oppositely-disposed first and second surfaces, a hole through the article and intersecting the first and second surfaces so as to define oppositely-disposed first and second openings at the first and second surfaces, respectively, and continuous chamfers along the entirety of the first and second openings. The assembly further includes a support structure adjacent the article, and a fastener received in the hole of the CMC article and securing the CMC article to the support structure. The location of the chamfers at the perimeter of each opening eliminates a relatively sharp edge that could interlock with the worn shank of the fastener during a thermal excursion.
摘要翻译：包括CMC制品的组件和形成组件的方法，以便降低在CMC制品的瞬态热状态期间与用于将制品固定到其支撑结构的紧固件的磨损柄互锁的可能性。 CMC制品具有相对设置的第一和第二表面，穿过物品的孔并与第一和第二表面相交，以分别在第一和第二表面处限定相对设置的第一和第二开口，并且沿着整体形成连续的倒角的第一和第二开口。组件还包括邻近物品的支撑结构以及容纳在CMC制品的孔中并将CMC制品固定到支撑结构上的紧固件。在每个开口的周边处，倒角的位置消除了在热偏移期间可以与紧固件的磨损的柄部互锁的相对尖锐的边缘。

5. 发明授权

US07434670B2 Support apparatus and method for ceramic matrix composite turbine bucket shroud 有权
标题翻译：陶瓷基复合材料涡轮桶护罩支撑装置及方法
公开(公告)号：US07434670B2
公开(公告)日：2008-10-14
申请号：US11504673
申请日：2006-08-16
申请人： Randall Richard Good , Kevin Leon Bruce , Gregory Scot Corman , David Joseph Mitchell , Mark Stewart Schroder , Christopher Grace
发明人： Randall Richard Good , Kevin Leon Bruce , Gregory Scot Corman , David Joseph Mitchell , Mark Stewart Schroder , Christopher Grace
IPC分类号： F16F7/10
CPC分类号： F01D25/005 , F01D9/04 , F01D11/08 , F01D25/04 , F01D25/246
摘要： A shroud support method and apparatus for a ceramic component of a gas turbine having: an outer shroud block having a coupling to a casing of the gas turbine; a spring mass damper attached to the outer shroud block and including a spring biased piston extending through said outer shroud block, wherein the spring mass damper applies a load to the ceramic component; and the ceramic component has a forward flange and an aft flange each attachable to the outer shroud block.
摘要翻译：一种用于燃气轮机的陶瓷部件的护罩支撑方法和装置，其具有：外护罩块，其具有与所述燃气轮机的壳体的联接; 弹簧质量阻尼器附接到所述外护罩块并且包括延伸穿过所述外护罩块的弹簧偏置活塞，其中所述弹簧质量阻尼器对所述陶瓷部件施加负载; 并且陶瓷部件具有前凸缘和后凸缘，每个凸缘和后翼缘可附接到外护罩块。

6. 发明授权

US07117983B2 Support apparatus and method for ceramic matrix composite turbine bucket shroud 有权
标题翻译：陶瓷基复合材料涡轮桶护罩支撑装置及方法
公开(公告)号：US07117983B2
公开(公告)日：2006-10-10
申请号：US10793051
申请日：2004-03-05
申请人： Randall Richard Good , Kevin Leon Bruce , Gregory Scot Corman , David Joseph Mitchell , Mark Stewart Schroder , Christopher Grace
发明人： Randall Richard Good , Kevin Leon Bruce , Gregory Scot Corman , David Joseph Mitchell , Mark Stewart Schroder , Christopher Grace
IPC分类号： F16F7/10 , F01D5/20
CPC分类号： F01D25/005 , F01D9/04 , F01D11/08 , F01D25/04 , F01D25/246
摘要： A shroud support apparatus for a ceramic component of a gas turbine having: an outer shroud block having a coupling to a casing of the gas turbine; a spring mass damper attached to the outer shroud block and including a spring biased piston extending through said outer shroud block, wherein the spring mass damper applies a load to the ceramic component; and the ceramic component has a forward flange and an aft flange each attachable to the outer shroud block.
摘要翻译：一种用于燃气轮机的陶瓷部件的护罩支撑装置，其具有：外护罩块，其具有与所述燃气轮机的壳体的联接; 弹簧质量阻尼器附接到所述外护罩块并且包括延伸穿过所述外护罩块的弹簧偏置活塞，其中所述弹簧质量阻尼器对所述陶瓷部件施加负载; 并且陶瓷部件具有前凸缘和后凸缘，每个凸缘和后翼缘可附接到外护罩块。

7. 发明申请

US20080202877A1 SUPPORT APPARATUS AND METHOD FOR CERAMIC MATRIX COMPOSITE TURBINE BUCKET SHROUD 有权
标题翻译：陶瓷基体复合涡轮机底座支撑装置及方法
公开(公告)号：US20080202877A1
公开(公告)日：2008-08-28
申请号：US11504673
申请日：2006-08-16
申请人： Randall Richard Good , Kevin Leon Bruce , Gregory Scot Corman , David Joseph Mitchell , Mark Stewart Schroder , Christopher Grace
发明人： Randall Richard Good , Kevin Leon Bruce , Gregory Scot Corman , David Joseph Mitchell , Mark Stewart Schroder , Christopher Grace
IPC分类号： F01D25/26
CPC分类号： F01D25/005 , F01D9/04 , F01D11/08 , F01D25/04 , F01D25/246
摘要： A shroud support method and apparatus for a ceramic component of a gas turbine having: an outer shroud block having a coupling to a casing of the gas turbine; a spring mass damper attached to the outer shroud block and including a spring biased piston extending through said outer shroud block, wherein the spring mass damper applies a load to the ceramic component; and the ceramic component has a forward flange and an aft flange each attachable to the outer shroud block.
摘要翻译：一种用于燃气轮机的陶瓷部件的护罩支撑方法和装置，其具有：外护罩块，其具有与所述燃气轮机的壳体的联接; 弹簧质量阻尼器附接到所述外护罩块并且包括延伸穿过所述外护罩块的弹簧偏置活塞，其中所述弹簧质量阻尼器对所述陶瓷部件施加负载; 并且陶瓷部件具有前凸缘和后凸缘，每个凸缘和后翼缘可附接到外护罩块。

8. 发明授权

US06942203B2 Spring mass damper system for turbine shrouds 有权
标题翻译：涡轮罩的弹簧质量阻尼器系统
公开(公告)号：US06942203B2
公开(公告)日：2005-09-13
申请号：US10700251
申请日：2003-11-04
申请人： Mark Stewart Schroder , Ronald Ralph Cairo , Christopher Grace , Todd Garrett Wetzel , Kevin Leon Bruce , Andrew William Miller , Ronald Phillip Nimmer
发明人： Mark Stewart Schroder , Ronald Ralph Cairo , Christopher Grace , Todd Garrett Wetzel , Kevin Leon Bruce , Andrew William Miller , Ronald Phillip Nimmer
IPC分类号： F01D11/08 , F01D9/04 , F01D25/04 , F01D25/24 , F02C7/18 , F02C7/24 , F02C7/28 , F16F1/18
CPC分类号： F01D25/005 , F01D9/04 , F01D11/08 , F01D25/04 , F01D25/246
摘要： The damper system includes a ceramic composite shroud in part defining the hot gas path of a turbine and a spring-biased piston and damper block which bears against the backside surface of the shroud to tune the vibratory response of the shroud relative to pressure pulses of the hot gas path in a manner to avoid near or resonant frequency response. The damper block has projections specifically located to bear against the shroud to dampen the frequency response of the shroud and provide a thermal insulating layer between the shroud and the damper block.
摘要翻译：阻尼器系统包括部分限定涡轮机的热气体路径的陶瓷复合护罩，以及弹簧偏置的活塞和阻尼器块，其抵靠护罩的后侧表面以调节护罩相对于压力脉冲的压力脉冲的振动响应热气路以避免接近或谐振频率响应的方式。阻尼器块具有突出部分，该突出部具体地定位成抵靠护罩，以抑制护罩的频率响应，并且在护罩和阻尼器块之间提供隔热层。

9. 发明申请

US20080091216A1 Device For The Romoval Of Unsightly Skin 有权
标题翻译：设备不舒服的皮肤的Romoval
公开(公告)号：US20080091216A1
公开(公告)日：2008-04-17
申请号：US11720948
申请日：2004-12-21
申请人： Christopher Grace , Louis Chalfant
发明人： Christopher Grace , Louis Chalfant
IPC分类号： A61B17/32
CPC分类号： A61B17/54 , A61B17/322 , A61B2017/00761 , A61B2017/320008
摘要： A device for the removal of unwanted excess skin from an area of the human body to be treated in which a carrier encases a planing blade. The blade body is formed from a blank and co planer uniform opposed cutting edges protrude upwardly in a uniform transition beyond the plane of the blank in order to contact the skin to be removed while the device is moved to and fro across the area of the skin to be treated.
摘要翻译：一种用于从待处理的人体的区域去除不需要的多余皮肤的装置，其中载体包围刨刀。刀片主体由坯件形成，并且平面相对的均匀的相对的切割边缘以均匀的过渡向上突出超过坯料的平面，以便在穿过皮肤区域移动装置的同时接触要移除的皮肤待处理

10. 外观设计

USD470665S1 Folding mirror with sliding door storage compartment 失效
标题翻译：带滑动门储物间的折叠镜
公开(公告)号：USD470665S1
公开(公告)日：2003-02-25
申请号：US29155614
申请日：2002-02-13
申请人： David Harris , Rudy Woodard , Steven Schwartz , Christopher Grace
设计人： David Harris , Rudy Woodard , Steven Schwartz , Christopher Grace

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