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1. 发明授权

US08107584B2 Apparatuses and methods for damping nuclear reactor components 有权
标题翻译：用于阻尼核反应堆部件的装置和方法
公开(公告)号：US08107584B2
公开(公告)日：2012-01-31
申请号：US12149642
申请日：2008-05-06
申请人： Michael S. Defilippis , James P. Carneal
发明人： Michael S. Defilippis , James P. Carneal
IPC分类号： G21C19/00
CPC分类号： F16F9/19 , F16F2224/00 , G21D1/00 , G21Y2002/104 , G21Y2002/206 , G21Y2002/303 , G21Y2002/304 , G21Y2004/10 , G21Y2004/30 , Y02E30/40
摘要： Example embodiment damping devices may include a housing capturing a piston. The housing may be filled and/or able to be filled with a damping fluid compatible with the nuclear reactor coolant, so that a leak from the housing or coolant passing into the housing does not damage the reactor or example embodiment devices. Example embodiments may further include one or more springs that provide an elastic force opposing movement between the piston and housing. A shaft of the piston and an end of the housing may be connected to two nuclear reactor components with relative motion or vibration to be damped. Example methods may use example embodiment damping devices to reduce and/or prevent relative motion and vibration among components of a nuclear reactor.
摘要翻译：示例性实施例阻尼装置可以包括捕获活塞的壳体。壳体可以被填充和/或能够填充与核反应堆冷却剂相容的阻尼流体，使得从壳体或冷却剂通过壳体的泄漏不会损坏反应堆或示例性实施例装置。示例性实施例可以进一步包括提供相对于活塞和壳体之间的运动的弹性力的一个或多个弹簧。活塞的轴和壳体的端部可以连接到具有相对运动或振动的两个核反应堆部件以被阻尼。示例性方法可以使用示例性实施例的阻尼装置来减少和/或防止核反应堆的部件之间的相对运动和振动。

2. 发明授权

US08105022B2 Vane configurations for steam dryers 有权
标题翻译：蒸汽干燥机的叶片配置
公开(公告)号：US08105022B2
公开(公告)日：2012-01-31
申请号：US12385024
申请日：2009-03-30
申请人： Khaled M. Ewida , Michael S. Defilippis , James P. Carneal
发明人： Khaled M. Ewida , Michael S. Defilippis , James P. Carneal
IPC分类号： F26B11/02
CPC分类号： B01D45/08 , F22B37/268 , Y10T29/53
摘要： A vane configuration for a steam dryer according to an example embodiment of the invention may include a plurality of primary vanes arranged in a radial pattern around (and spaced apart from) a center line. Each of the plurality of primary vanes may be a primary corrugated sheet having alternating primary ridges and primary furrows. As a result, adjacent primary vanes may define a winding flow path, the flow path having an entrance and an exit relative to the center line. The cross-sectional area of the flow path may decrease, increase, or remain constant from the entrance to the exit.
摘要翻译：根据本发明的示例性实施例的用于蒸汽干燥器的叶片构造可以包括以径向图案布置在中心线周围（并且间隔开）的多个主叶片。多个主叶片中的每一个可以是具有交替的初级脊和初级沟的初级波纹片。结果，相邻的主叶片可以限定绕组流动路径，该流动路径具有相对于中心线的入口和出口。流路的横截面积可以从入口到出口减小，增加或保持恒定。

3. 发明申请

US20090279656A1 Apparatuses and methods for damping nuclear reactor components 有权
标题翻译：用于阻尼核反应堆部件的装置和方法
公开(公告)号：US20090279656A1
公开(公告)日：2009-11-12
申请号：US12149642
申请日：2008-05-06
申请人： Michael S. Defilippis , James P. Carneal
发明人： Michael S. Defilippis , James P. Carneal
IPC分类号： G21C19/00
CPC分类号： F16F9/19 , F16F2224/00 , G21D1/00 , G21Y2002/104 , G21Y2002/206 , G21Y2002/303 , G21Y2002/304 , G21Y2004/10 , G21Y2004/30 , Y02E30/40
摘要： Example embodiment damping devices may include a housing capturing a piston. The housing may be filled and/or able to be filled with a damping fluid compatible with the nuclear reactor coolant, so that a leak from the housing or coolant passing into the housing does not damage the reactor or example embodiment devices. Example embodiments may further include one or more springs that provide an elastic force opposing movement between the piston and housing. A shaft of the piston and an end of the housing may be connected to two nuclear reactor components with relative motion or vibration to be damped. Example methods may use example embodiment damping devices to reduce and/or prevent relative motion and vibration among components of a nuclear reactor.
摘要翻译：示例性实施例阻尼装置可以包括捕获活塞的壳体。壳体可以被填充和/或能够填充与核反应堆冷却剂相容的阻尼流体，使得来自壳体或冷却剂的泄漏进入壳体不会损坏反应堆或示例性实施例装置。示例性实施例可以进一步包括提供相对于活塞和壳体之间的运动的弹性力的一个或多个弹簧。活塞的轴和壳体的端部可以连接到具有相对运动或振动的两个核反应堆部件以被阻尼。示例性方法可以使用示例性实施例的阻尼装置来减少和/或防止核反应堆的部件之间的相对运动和振动。

4. 发明申请

US20100247305A1 Vane configurations for steam dryers 有权
标题翻译：蒸汽干燥机的叶片配置
公开(公告)号：US20100247305A1
公开(公告)日：2010-09-30
申请号：US12385024
申请日：2009-03-30
申请人： Khaled M. Ewida , Michael S. Defilippis , James P. Carneal
发明人： Khaled M. Ewida , Michael S. Defilippis , James P. Carneal
IPC分类号： F04D29/44 , B23P19/04
CPC分类号： B01D45/08 , F22B37/268 , Y10T29/53
摘要： A vane configuration for a steam dryer according to an example embodiment of the invention may include a plurality of primary vanes arranged in a radial pattern around (and spaced apart from) a center line. Each of the plurality of primary vanes may be a primary corrugated sheet having alternating primary ridges and primary furrows. As a result, adjacent primary vanes may define a winding flow path, the flow path having an entrance and an exit relative to the center line. The cross-sectional area of the flow path may decrease, increase, or remain constant from the entrance to the exit.
摘要翻译：根据本发明的示例性实施例的用于蒸汽干燥器的叶片构造可以包括以径向图案布置在中心线周围（并且间隔开）的多个主叶片。多个主叶片中的每一个可以是具有交替的初级脊和初级沟的初级波纹片。结果，相邻的主叶片可以限定绕组流动路径，该流动路径具有相对于中心线的入口和出口。流路的横截面积可以从入口到出口减小，增加或保持恒定。

5. 发明申请

US20120032064A1 METHOD AND APPARATUS FOR A BWR JET PUMP SUPPORT SYSTEM 审中-公开
标题翻译： BWR喷气泵支撑系统的方法和装置
公开(公告)号：US20120032064A1
公开(公告)日：2012-02-09
申请号：US12850218
申请日：2010-08-04
申请人： Michael S. Defilippis , James P. Carneal , Norbert Wroblewski
发明人： Michael S. Defilippis , James P. Carneal , Norbert Wroblewski
IPC分类号： F16B2/02
CPC分类号： F16B2/12 , F16B7/0433 , G21C15/25 , Y02E30/31
摘要： A method and apparatus for applying a lateral restraining force to a diffuser or an inlet mixer of a Boiling Water Reactor (BWR) jet pump restrainer assembly, to pull the diffuser or inlet mixer toward a centerline of a riser pipe. The lateral restraining force may be applied to just a diffuser, or just an inlet mixer, or both. Clamps are attached to the diffuser or inlet mixer, and alternatively to the riser pipe, and draw bolts are connected to the clamps to provide the necessary restraining force. The lateral restraining force either mitigates damage and repair to a conventional jet pump restrainer assembly, or alternatively is used in lieu of a jet pump restrainer assembly.
摘要翻译：将侧向约束力施加到沸水反应堆（BWR）喷射泵限制器组件的扩散器或入口混合器的方法和装置，以将扩散器或入口混合器朝着提升管的中心线拉动。侧向约束力可以仅施加在扩散器上，或仅适用于入口混合器，或两者。夹具连接到扩散器或入口混合器，或者连接到提升管，并且牵引螺栓连接到夹具以提供必要的限制力。侧向约束力可以减轻对常规喷射泵限制器组件的损坏和修复，或者替代地用于代替喷射泵限制器组件。

6. 发明申请

US20120189090A1 Tiered Tie Plates and Fuel Bundles Using the Same 失效
标题翻译：分层铁板和燃料组使用相同
公开(公告)号：US20120189090A1
公开(公告)日：2012-07-26
申请号：US13311215
申请日：2011-12-05
申请人： Michael S. Defilippis
发明人： Michael S. Defilippis
IPC分类号： G21C3/322 , G21C3/356 , G21C3/344
CPC分类号： G21C3/3305 , G21C3/322 , G21C3/3315 , G21C3/332 , Y02E30/38
摘要： Example embodiments are directed to tiered tie plates and fuel bundles that use tiered tie plates. Example embodiment tie plates may include upper and lower tiered tie plates. Example embodiment tiered tie plates may have a plurality of bosses divided into groups, or tiers, having differing vertical (axial) displacement. Example embodiment fuel bundles may use tiered tie plates such that fuel rods in example bundles may originate and terminate at different vertical displacements, based upon the vertical displacement of the bosses receiving the fuel rods into the tiered tie plates. Optionally, shanks may be used to further vary fuel rod axial displacement and diameter.
摘要翻译：示例性实施例涉及使用分层连接板的分层连接板和燃料束。示例性实施例的连接板可以包括上层和下层的连接板。示例性实施例分层连接板可以具有分成具有不同垂直（轴向）位移的组或多个层的多个凸起。示例性实施例燃料束可以使用分层连接板，使得基于将接收燃料棒的凸台垂直移位到分层连接板中的示例性束中的燃料棒可以以不同的垂直位移起始和终止。可选地，可以使用柄来进一步改变燃料棒的轴向位移和直径。

7. 发明授权

US08819911B2 Method and apparatus for jet pump restrainer assembly repair 有权
标题翻译：喷射泵限制器装配维修的方法和装置
公开(公告)号：US08819911B2
公开(公告)日：2014-09-02
申请号：US12385041
申请日：2009-03-30
申请人： Robin D. Sprague , Michael S. Defilippis , Mark O. Lenz
发明人： Robin D. Sprague , Michael S. Defilippis , Mark O. Lenz
IPC分类号： B23Q7/04
CPC分类号： G21C15/25 , G21C19/207 , Y02E30/31 , Y10T29/49238 , Y10T29/53991
摘要： A method and apparatus for repairing and/or preventatively maintaining a jet pump restrainer assembly used in a Boiling Water Reactor (BWR), the repair including attaching a bearing plate or plates to a horizontal surface of a jet pump restrainer assembly bracket, the bearing plate or plates acting to supplement and/or replace an existing contact surface between a mixer wedge and the jet pump restrainer assembly bracket of a jet pump restrainer assembly.
摘要翻译：一种用于修复和/或预防性地维持在沸水反应器（BWR）中使用的喷射泵限制器组件的方法和装置，所述修复包括将支承板或板附接到喷射式泵限制器组件支架的水平表面，所述支承板或用于补充和/或替换混合器楔与喷射泵限制器组件的喷射泵限制器组件支架之间的现有接触表面的板。

8. 发明授权

US08180014B2 Tiered tie plates and fuel bundles using the same 有权
标题翻译：分层连接板和使用其的燃料束
公开(公告)号：US08180014B2
公开(公告)日：2012-05-15
申请号：US12003145
申请日：2007-12-20
申请人： Michael S. Defilippis
发明人： Michael S. Defilippis
IPC分类号： G21C3/06
CPC分类号： G21C3/3305 , G21C3/322 , G21C3/3315 , G21C3/332 , Y02E30/38
摘要： Example embodiments are directed to tiered tie plates and fuel bundles that use tiered tie plates. Example embodiment tie plates may include upper and lower tiered tie plates. Example embodiment tiered tie plates may have a plurality of bosses divided into groups, or tiers, having differing vertical (axial) displacement. Example embodiment fuel bundles may use tiered tie plates such that fuel rods in example bundles may originate and terminate at different vertical displacements, based upon the vertical displacement of the bosses receiving the fuel rods into the tiered tie plates. Optionally, shanks may be used to further vary fuel rod axial displacement and diameter.
摘要翻译：示例性实施例涉及使用分层连接板的分层连接板和燃料束。示例性实施例的连接板可以包括上层和下层的连接板。示例性实施例分层连接板可以具有分成具有不同垂直（轴向）位移的组或多个层的多个凸起。示例性实施例燃料束可以使用分层连接板，使得基于将接收燃料棒的凸台垂直移位到分层连接板中的示例性束中的燃料棒可以以不同的垂直位移起始和终止。可选地，可以使用柄来进一步改变燃料棒的轴向位移和直径。

9. 发明申请

US20120093275A1 TIERED TIE PLATES AND FUEL BUNDLES USING THE SAME 有权
标题翻译：使用相同的TIER板和燃料套件
公开(公告)号：US20120093275A1
公开(公告)日：2012-04-19
申请号：US12003145
申请日：2007-12-20
申请人： Michael S. Defilippis
发明人： Michael S. Defilippis
IPC分类号： G21C3/332 , G21C3/356
CPC分类号： G21C3/3305 , G21C3/322 , G21C3/3315 , G21C3/332 , Y02E30/38
摘要： Example embodiments are directed to tiered tie plates and fuel bundles that use tiered tie plates. Example embodiment tie plates may include upper and lower tiered tie plates. Example embodiment tiered tie plates may have a plurality of bosses divided into groups, or tiers, having differing vertical (axial) displacement. Example embodiment fuel bundles may use tiered tie plates such that fuel rods in example bundles may originate and terminate at different vertical displacements, based upon the vertical displacement of the bosses receiving the fuel rods into the tiered tie plates. Optionally, shanks may be used to further vary fuel rod axial displacement and diameter.
摘要翻译：示例性实施例涉及使用分层连接板的分层连接板和燃料束。示例性实施例的连接板可以包括上层和下层的连接板。示例性实施例分层连接板可以具有分成具有不同垂直（轴向）位移的组或多个层的多个凸起。示例性实施例燃料束可以使用分层连接板，使得基于将接收燃料棒的凸台垂直移位到分层连接板中的示例性束中的燃料棒可以以不同的垂直位移起始和终止。可选地，可以使用柄来进一步改变燃料棒的轴向位移和直径。

10. 发明授权

US06517187B1 Method and apparatus for cleaning residual ink from printhead nozzle faces 失效
标题翻译：从打印头喷嘴面清除残留墨水的方法和设备
公开(公告)号：US06517187B1
公开(公告)日：2003-02-11
申请号：US09951316
申请日：2001-09-14
申请人： Steven J. Dietl , David Cipolla , Michael S. Defilippis
发明人： Steven J. Dietl , David Cipolla , Michael S. Defilippis
IPC分类号： B41J2165
CPC分类号： B41J2/16538
摘要： A positionable wiper blade is positioned by a translatable carriage contact and clean a printhead nozzle face. The carriage translates a removable ink tank support structure with an attached ink jet printhead from a printing location to a non-printing location where the positionable wiper blade is located. A replaceable ink supply tank is installed on the support structure and replaced when the ink is depleted. The wiper blade is moved into wiping position by movement of the carriage and when the carriage is translated away from the non-printing location towards the printing location, the wiper blade cleans the printhead nozzle face and flicks the ink removed from the nozzle face into a backstop receptacle. Continued translation by the carriage moves the wiper blade into contact with the backstop receptacle, which then cleans the wiper blade, and subsequently positions the wiper blade away from the wiping position when the carriage returns to the non-printing location, so that the wiper blade does not contact the backstop receptacle until after it cleans the printhead nozzle face.
摘要翻译：可定位的刮水片通过可平移的托架接触定位，并清洁打印头喷嘴面。托架将可拆卸的油墨罐支撑结构与附着的喷墨打印头从打印位置转移到可定位的刮水片所在的非打印位置。更换的墨水供应罐安装在支撑结构上，当墨水耗尽时更换。刮水片通过托架的移动而移动到擦拭位置中，并且当滑架从非打印位置朝向打印位置移开时，刮水器刮板清洁打印头喷嘴面并将从喷嘴面移除的墨水轻轻地打开止回插座。通过托架的继续平移将雨刮器与逆止器插座接触，然后清洁刮水器叶片，并且随后当滑架返回到非打印位置时，擦拭器刮片远离擦拭位置，使得刮水片直到清洁打印头喷嘴面后才会接触到止回插座。

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