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1. 发明授权

US06879081B1 Stator coil assembly for superconducting rotating machines 失效
标题翻译：用于超导旋转机的定子线圈组件
公开(公告)号：US06879081B1
公开(公告)日：2005-04-12
申请号：US09632601
申请日：2000-08-04
申请人： Raymond T. Howard , Bruce B. Gamble , Peter M. Winn , William T. Sand , Swarn S. Kalsi
发明人： Raymond T. Howard , Bruce B. Gamble , Peter M. Winn , William T. Sand , Swarn S. Kalsi
IPC分类号： H02K3/24 , H02K3/47 , H02K9/22 , H02K55/02 , H02K1/12
CPC分类号： H02K55/04 , H02K3/24 , H02K3/47 , H02K9/22 , Y02E40/625
摘要： A stator support system for supporting a stator coil assembly includes a inner support tube having an outer surface; spaced windings supported on the inner support tube with spaces between adjacent windings defining gaps; support members, each disposed within one of the gaps and having a first and second edge configured to mechanically engage the outer surface of the inner support tube; and a cross support positioned over the spaced winding and extending perpendicular to a longitudinal axis of the stator coil assembly. The cross support having a first edge configured to mechanically engage the second edge of the support members. The stator coil assembly can include a stator coil having at least one conductive winding; an electrically insulating material disposed around the stator coil; at least one cooling conduit for receiving a coolant from an outside source, the at least one cooling conduit disposed adjacent a first portion of an outer surface of the stator coil; and a thermally conductive member including graphite and disposed around the at least one cooling conduit and a second portion of the outer surface of the stator coil to transfer heat from the second portion to the at least one cooling conduit, thereby reducing the temperature gradient in the electrically insulating material.
摘要翻译：用于支撑定子线圈组件的定子支撑系统包括具有外表面的内支撑管; 支撑在内部支撑管上的间隔的绕组，在相邻的绕组之间限定间隙; 支撑构件，每个支撑构件设置在一个间隙内，并且具有构造成机械地接合内部支撑管的外表面的第一和第二边缘; 以及位于所述间隔开的绕组上并且垂直于所述定子线圈组件的纵向轴线延伸的十字支架。交叉支撑件具有被配置为机械地接合支撑构件的第二边缘的第一边缘。定子线圈组件可以包括具有至少一个导电绕组的定子线圈; 设置在定子线圈周围的电绝缘材料; 至少一个用于从外部源接收冷却剂的冷却管道，所述至少一个冷却管道邻近所述定子线圈的外表面的第一部分设置; 以及包括石墨并且设置在所述至少一个冷却导管周围的导热构件和所述定子线圈的外表面的第二部分，以将热量从所述第二部分传递到所述至少一个冷却导管，从而降低所述定子线圈中的温度梯度电绝缘材料。

2. 发明授权

US06597082B1 HTS superconducting rotating machine 有权
标题翻译： HTS超导旋转机
公开(公告)号：US06597082B1
公开(公告)日：2003-07-22
申请号：US09632776
申请日：2000-08-04
申请人： Raymond T. Howard , Swarn S. Kalsi , Gregory L. Snitchler , Bruce B. Gamble , William T. Sand , Peter M. Winn , John P. Voccio
发明人： Raymond T. Howard , Swarn S. Kalsi , Gregory L. Snitchler , Bruce B. Gamble , William T. Sand , Peter M. Winn , John P. Voccio
IPC分类号： H02K900
CPC分类号： H02K3/47 , H02K19/14 , H02K55/04 , Y02E40/625
摘要： A superconducting machine of the type having a stator assembly and a rotor assembly that rotates within the stator assembly and is spaced from the stator assembly by a gap is disclosed. This arrangement can be used, for example, to produce a superconducting motor or generator. In one aspect of the invention, the superconducting rotating machine includes at least one HTS superconducting winding assembly which, in operation, generates a magnetic flux linking the stator assembly and rotor assembly, a refrigeration system for cooling the at least one superconducting winding of the rotor assembly and the superconducting rotating machine has a torque density of approximately 75 Nm/Kg or more at 500 RPM or less.
摘要翻译：公开了一种具有定子组件和转子组件的超导机器，转子组件在定子组件内旋转并且与定子组件间隔开间隙。这种布置可以用于例如生产超导电动机或发电机。在本发明的一个方面，超导旋转机器包括至少一个HTS超导绕组组件，其在操作中产生连接定子组件和转子组件的磁通量，用于冷却转子的至少一个超导绕组的制冷系统组件和超导旋转机械在500RPM或更小时具有大约75Nm / Kg或更大的扭矩密度。

3. 发明授权

US06888286B2 Stator coil assembly for superconducting rotating machines 失效
标题翻译：用于超导旋转机的定子线圈组件
公开(公告)号：US06888286B2
公开(公告)日：2005-05-03
申请号：US10061103
申请日：2002-02-01
申请人： Raymond T. Howard , Bruce B. Gamble , Peter M. Winn , William T. Sand , Swarn S. Kalsi
发明人： Raymond T. Howard , Bruce B. Gamble , Peter M. Winn , William T. Sand , Swarn S. Kalsi
IPC分类号： H02K3/24 , H02K3/47 , H02K9/22 , H02K55/02 , H02K1/12 , H02K3/14 , H02K55/04
CPC分类号： H02K55/04 , H02K3/24 , H02K3/47 , H02K9/22 , Y02E40/625
摘要： A stator support system for supporting a stator coil assembly includes an inner support tube having an outer surface; spaced windings supported on the inner support tube with spaces between adjacent windings defining gaps; support members, each disposed within one of the gaps and having a first and second edge configured to mechanically engage the outer surface of the inner support tube; and a cross support positioned over the spaced winding and extending perpendicular to a longitudinal axis of the stator coil assembly. The cross support having a first edge configured to mechanically engage the second edge of the support members. The stator coil assembly can include a stator coil having at least one conductive winding; an electrically insulating material disposed around the stator coil; at least one cooling conduit for receiving a coolant from an outside source, the at least one cooling conduit disposed adjacent a first portion of an outer surface of the stator coil; and a thermally conductive member including graphite and disposed around the at least one cooling conduit and a second portion of the outer surface of the stator coil to transfer heat from the second portion to the at least one cooling conduit, thereby reducing the temperature gradient in the electrically insulating material.
摘要翻译：用于支撑定子线圈组件的定子支撑系统包括具有外表面的内支撑管; 支撑在内部支撑管上的间隔的绕组，在相邻的绕组之间限定间隙; 支撑构件，每个支撑构件设置在一个间隙内，并且具有构造成机械地接合内部支撑管的外表面的第一和第二边缘; 以及位于所述间隔开的绕组上并且垂直于所述定子线圈组件的纵向轴线延伸的十字支架。交叉支撑件具有被配置为机械地接合支撑构件的第二边缘的第一边缘。定子线圈组件可以包括具有至少一个导电绕组的定子线圈; 设置在定子线圈周围的电绝缘材料; 至少一个用于从外部源接收冷却剂的冷却管道，所述至少一个冷却管道邻近所述定子线圈的外表面的第一部分设置; 以及包括石墨并且设置在所述至少一个冷却导管周围的导热构件和所述定子线圈的外表面的第二部分，以将热量从所述第二部分传递到所述至少一个冷却导管，从而降低所述定子线圈中的温度梯度电绝缘材料。

4. 发明授权

US07119644B2 Mounting structure for superconducting windings 失效
公开(公告)号：US07119644B2
公开(公告)日：2006-10-10
申请号：US10085471
申请日：2002-02-28
申请人： Gregory L. Snitchler , Raymond T. Howard , John P. Voccio , Peter M Winn , James F. Maguire , Bruce B. Gamble , Swarn S. Kalsi
发明人： Gregory L. Snitchler , Raymond T. Howard , John P. Voccio , Peter M Winn , James F. Maguire , Bruce B. Gamble , Swarn S. Kalsi
IPC分类号： H01F6/00 , H02K3/46
CPC分类号： H01F6/06 , H02K55/04 , Y02E40/625 , Y10S505/705 , Y10S505/879
摘要： A superconducting coil assembly is of the type mounted to a rotor assembly of an electric rotating machine and, in operation, is maintained at cryogenic temperatures while the portion of the rotor assembly is maintained above cryogenic temperatures. The superconducting coil assembly includes at least one superconducting winding wound about a longitudinal axis of the coil assembly and having an inner radial surface defining a bore extending through the coil assembly. The coil assembly also includes at least one support member extending across the bore and mechanically coupled to the portion of the rotor assembly and to opposing portions of the inner radial surface of the at least one superconducting winding.

5. 发明授权

US06700274B2 Torque transmission assembly for use in superconducting rotating machines 有权
标题翻译：用于超导旋转机械的扭矩传动组件
公开(公告)号：US06700274B2
公开(公告)日：2004-03-02
申请号：US09909412
申请日：2001-07-19
申请人： Bruce B. Gamble , Raymond T. Howard , John Mirageas , John P. Voccio , Dariusz Antoni Bushko , Peter M. Winn , Gregory L. Snitchler , Ronald A. Malzone
发明人： Bruce B. Gamble , Raymond T. Howard , John Mirageas , John P. Voccio , Dariusz Antoni Bushko , Peter M. Winn , Gregory L. Snitchler , Ronald A. Malzone
IPC分类号： H02K900
CPC分类号： H02K55/04 , Y02E40/625
摘要： A rotor assembly includes at least one superconducting winding assembly positioned within a cryogenic region of the rotor assembly, and a cantilevered member, mechanically coupled between the at least one superconducting winding assembly and the shaft. The cantilevered member extends between the non-cryogenic region and cryogenic region of the rotor assembly. The at least one superconducting winding assembly, in operation, generates a magnetic flux linking the stator assembly.
摘要翻译：转子组件包括定位在转子组件的低温区域内的至少一个超导绕组组件，以及悬臂构件，机械地联接在至少一个超导绕组组件和轴之间。悬臂构件在转子组件的非低温区域和低温区域之间延伸。所述至少一个超导绕组组件在操作中产生连接定子组件的磁通量。

6. 发明申请

US20100028214A1 TUBE PICKING MECHANISM FOR AN AUTOMATED, ULTRA-LOW TEMPERATURE STORAGE AND RETRIEVAL SYSTEM 有权
标题翻译：用于自动超低温储存和检索系统的管道拾取机构
公开(公告)号：US20100028214A1
公开(公告)日：2010-02-04
申请号：US12184025
申请日：2008-07-31
申请人： Raymond T. Howard , Julian Warhurst , Behrouz Zandi , Michael A. Carman , James O'Toole
发明人： Raymond T. Howard , Julian Warhurst , Behrouz Zandi , Michael A. Carman , James O'Toole
IPC分类号： B01L3/00 , F25D25/00 , B65G1/00
CPC分类号： F25D13/06 , A01N1/0252 , B01L7/50 , G01N1/42 , G01N2035/00445
摘要： A tube picking mechanism is designed for use in an automated, ultra-low temperature (e.g., −80° C.) storage and retrieval systems which stores biological or chemical samples. The samples are contained in storage tubes held in SBS footprint storage racks that are loaded into trays located within an ultra-low temperature freezer compartment (−80° C.). A tube picking mechanism resides in a tube picking chamber that is located adjacent the freezer compartment. The tube picking chamber is maintained at about −20° C. when the tube picking mechanism is in operation. The tube picking mechanism includes a cache within the tube picking chamber to facilitate fast paced shuttling of the tube racks from the freezer compartment into the tube picking chamber. The shuttle has a clamping mechanism to secure a tube rack in place when a gripper head picks a tube from the rack. The system also includes a push pin that pushes on the bottom of the respective tube as it is being picked from the tube rack. A one-dimensional bar code reader is included within the tube picking chamber. The gripper head is able to move vertically and rotate within the field of view of the one-dimensional bar code reader in order to facilitate identification and reading of one-dimensional bar codes located on the sidewall of picked storage tubes. The system also uses fans to facilitate efficient cooling of the tube picking chamber.
摘要翻译：管拾取机构被设计用于存储生物或化学样品的自动化，超低温（例如-80℃）的储存和检索系统。样品包含在保存在SBS足迹存储架中的储存管中，其装载到位于超低温冷冻室（-80℃）内的托盘中。管拾取机构位于邻近冷冻室的管采摘室中。当管采摘机构运行时，管采摘室保持在-20℃左右。管拾取机构包括管采摘室内的高速缓存器，以便将管架从冷冻室快速往复运动到管采集室中。梭子具有夹紧机构，用于在夹头从机架拾取管时将管架固定到位。该系统还包括一个推销，当它从管架上被拾取时，其推动相应管子的底部。管采摘室中包括一维条形码阅读器。夹持头能够在一维条形码读取器的视野内垂直移动并旋转，以便于识别和读取位于拾取的存储管的侧壁上的一维条形码。该系统还使用风扇来促进管采摘室的有效冷却。

7. 发明授权

US06693504B1 Internal support for superconductor windings 有权
标题翻译：内部支持超导绕组
公开(公告)号：US06693504B1
公开(公告)日：2004-02-17
申请号：US09481480
申请日：2000-01-11
申请人： Gregory L. Snitchler , Raymond T. Howard , John P. Voccio
发明人： Gregory L. Snitchler , Raymond T. Howard , John P. Voccio
IPC分类号： H01F700
CPC分类号： H01F6/06 , H02K55/04 , Y02E40/625 , Y10S505/705 , Y10S505/879
摘要： The invention features an internally supported superconducting coil assembly. The invention includes several superconducting windings and at least one internal coil support member that forms a laminate stack alternating between an internal support member and a superconducting winding.
摘要翻译：本发明的特征在于内部支撑的超导线圈组件。本发明包括几个超导绕组和至少一个内部线圈支撑构件，其形成在内部支撑构件和超导绕组之间交替的叠层叠层。

8. 发明授权

US08176747B2 Tube picking mechanism for an automated, ultra-low temperature storage and retrieval system 有权
标题翻译：用于自动化，超低温存储和检索系统的管拾取机构
公开(公告)号：US08176747B2
公开(公告)日：2012-05-15
申请号：US12184025
申请日：2008-07-31
申请人： Raymond T. Howard , Julian Warhurst , Behrouz Zandi , Michael A. Carman , James O'Toole
发明人： Raymond T. Howard , Julian Warhurst , Behrouz Zandi , Michael A. Carman , James O'Toole
IPC分类号： F25D25/00
CPC分类号： F25D13/06 , A01N1/0252 , B01L7/50 , G01N1/42 , G01N2035/00445
摘要： A tube picking mechanism is designed for use in an automated, ultra-low temperature (e.g., −80° C.) storage and retrieval systems which stores biological or chemical samples. The samples are contained in storage tubes held in SBS footprint storage racks that are loaded into trays located within an ultra-low temperature freezer compartment (−80° C.). A tube picking mechanism resides in a tube picking chamber that is located adjacent the freezer compartment. The tube picking chamber is maintained at about −20° C. when the tube picking mechanism is in operation. The tube picking mechanism includes a cache within the tube picking chamber to facilitate fast paced shuttling of the tube racks from the freezer compartment into the tube picking chamber. The shuttle has a clamping mechanism to secure a tube rack in place when a gripper head picks a tube from the rack. The system also includes a push pin that pushes on the bottom of the respective tube as it is being picked from the tube rack. A one-dimensional bar code reader is included within the tube picking chamber. The gripper head is able to move vertically and rotate within the field of view of the one-dimensional bar code reader in order to facilitate identification and reading of one-dimensional bar codes located on the sidewall of picked storage tubes. The system also uses fans to facilitate efficient cooling of the tube picking chamber.
摘要翻译：管拾取机构被设计用于存储生物或化学样品的自动化，超低温（例如-80℃）的储存和检索系统。样品包含在保存在SBS足迹存储架中的储存管中，其装载到位于超低温冷冻室（-80℃）内的托盘中。管拾取机构位于邻近冷冻室的管采摘室中。当管采摘机构运行时，管采摘室保持在-20℃左右。管拾取机构包括管采摘室内的高速缓存器，以便将管架从冷冻室快速往复运动到管采集室中。梭子具有夹紧机构，用于在夹头从机架拾取管时将管架固定到位。该系统还包括一个推销，当它从管架上被拾取时，其推动相应管子的底部。管采摘室中包括一维条形码阅读器。夹持头能够在一维条形码读取器的视野内垂直移动并旋转，以便于识别和读取位于拾取的存储管的侧壁上的一维条形码。该系统还使用风扇来促进管采摘室的有效冷却。

9. 发明授权

US07282832B2 Axially-expandable EM shield 失效
标题翻译：轴向膨胀EM屏蔽
公开(公告)号：US07282832B2
公开(公告)日：2007-10-16
申请号：US09956328
申请日：2001-09-19
申请人： Raymond T. Howard
发明人： Raymond T. Howard
IPC分类号： H02K1/22 , H02K9/00
CPC分类号： H02K55/04 , H02K11/01 , Y02E40/625 , Y10S505/878
摘要： A superconducting rotating machine includes a stator assembly having at least one stator coil assembly. A rotor assembly, which includes an axial shaft, is configured to rotate within the stator assembly. The rotor assembly includes at least one superconducting winding assembly. A first and second end plate are rigidly attached to the axial shaft at distal ends of the at least one superconducting winding assembly. An asynchronous field filtering shield surrounds the at least one superconducting winding assembly. A first interconnection assembly connects the shield to the first end plate. The first interconnection assembly allows for axial movement between the shield and the first end plate but restricts tangential movement between the same.
摘要翻译：超导旋转机器包括具有至少一个定子线圈组件的定子组件。包括轴向的转子组件构造成在定子组件内旋转。转子组件包括至少一个超导绕组组件。第一和第二端板在至少一个超导绕组组件的远端处刚性地附接到轴向轴。异步场滤波屏蔽围绕至少一个超导绕组组件。第一互连组件将屏蔽件连接到第一端板。第一互连组件允许屏蔽件和第一端板之间的轴向运动，但限制其间的切向运动。

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