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1. 发明申请

WO2018027196A3 MULTI-AXIS ROTARY PISTON ACTUATOR 审中-公开
公开(公告)号：WO2018027196A3
公开(公告)日：2018-02-08
申请号：PCT/US2017/045631
申请日：2017-08-04
申请人： SHAHROUDI, Kamran Eftekhari , GENDRON, Tom , SNYDER, Larry , POLLEY, Nolan , BRINKS, Barry , KIM, Joseph H. , SOBOLEWSKI, Pawel A. , GERHART, Robert A. , NICHOLAS, Paul
发明人： SHAHROUDI, Kamran Eftekhari , GENDRON, Tom , SNYDER, Larry , POLLEY, Nolan , BRINKS, Barry , KIM, Joseph H. , SOBOLEWSKI, Pawel A. , GERHART, Robert A. , NICHOLAS, Paul
IPC分类号： F15B15/12
摘要： The subject matter of this specification can be embodied in, among other things, a multi-axis rotary actuator that includes a first rotary piston actuator configured to controllably actuate a first pivotal joint between a first linkage to a second linkage about a first axis, and a second rotary piston actuator configured to controllably actuate a second pivotal joint connecting the second linkage to a third linkage about a second axis.

2. 发明申请

WO2012174540A1 SYSTEM AND METHOD FOR THERMAL ENERGY STORAGE AND POWER GENERATION 审中-公开
标题翻译：用于热能储存和发电的系统和方法
公开(公告)号：WO2012174540A1
公开(公告)日：2012-12-20
申请号：PCT/US2012/042969
申请日：2012-06-18
申请人： Woodward, Inc. , AMBROSEK, James, W. , ANDERSON, Mark, H. , BROOKS, Paul , RILEY, Michael, B. , FIELD, Greg, W. , SHAHROUDI, Kamran, Eftekhari , NELEN, Richard, JJ , GENDRON, Thomas, A. , KAISER, Gary, F.
发明人： AMBROSEK, James, W. , ANDERSON, Mark, H. , BROOKS, Paul , RILEY, Michael, B. , FIELD, Greg, W. , SHAHROUDI, Kamran, Eftekhari , NELEN, Richard, JJ , GENDRON, Thomas, A. , KAISER, Gary, F.
IPC分类号： B63H11/00
CPC分类号： F01K3/00 , F02C1/05 , F02C6/10 , F05D2260/42 , F22B1/028 , F28D20/021 , F28F13/00 , Y02E60/145
摘要： A thermal energy storage system (100) is proposed in which the latent heat of fusion of common salts is used to store energy within a selectable temperature range, extending both above and below the melting/freezing temperature zone of the salt mixture. The salt mixture (432) occupies interstitial void spaces in a solid endostructure (534). The solid material remains in the solid state throughout the thermal cycling of the energy storage system, and preferably has properties of thermal conduction and specific heat that enhance the behavior of the salt mixture alone, while being chemically compatible with all materials in the storage system (100). The storage system (100) is capable of accepting and delivering heat at high rates, thereby allowing power generation using a suitable energy transfer media (544) to power a turbine (110) of an electric generator (112) or a process heat need to provide a relatively local, dispatchable, rechargeable thermal storage system (402), combined with a suitably sized generator (112).
摘要翻译：提出了一种热能储存系统（100），其中常用盐的熔化潜热用于将能量储存在可选择的温度范围内，在盐混合物的熔融/冷冻温度区域的上方和下方延伸。盐混合物（432）占据固体内部结构中的间隙空隙（534）。固体材料在能量储存系统的整个热循环过程中保持固态，并且优选地具有热传导和比热特性，其仅在盐混合物的作用下与化学兼容的方式（与存储系统中的所有材料化学相容） 100）。存储系统（100）能够以高速率接收和传递热量，从而允许使用合适的能量传递介质（544）发电来为发电机（112）的涡轮机（110）供电或需要过程热提供与适当大小的发电机（112）组合的相对本地的，可分配的可再充电热存储系统（402）。

3. 发明申请

WO2007081420A1 APPARATUS FOR ELIMINATION OF TRANSIENT PRESSURE SPIKES ON STIFF FLUID SYSTEMS 审中-公开
标题翻译：消除流体系统瞬态压力的装置
公开(公告)号：WO2007081420A1
公开(公告)日：2007-07-19
申请号：PCT/US2006/041629
申请日：2006-10-24
申请人： WOODWARD GOVERNOR COMPANY , SHAHROUDI, Kamran Eftekhari , GREEB, Kevin E.
发明人： SHAHROUDI, Kamran Eftekhari , GREEB, Kevin E.
IPC分类号： F02C1/00 , F02C9/00
CPC分类号： F02C7/22 , F02C9/263 , F02C9/28 , F05D2260/60 , F16L55/04
摘要： An apparatus for reducing pressure spikes in a fuel line having a shut-off valve is provided. The apparatus comprises a body housing a biasing member and a moveable separation member. The body has first, second, and third chambers. The first and second chambers are coupled to upstream and downstream sides of the fuel line, respectively. The third chamber is coupled to a return line. When the shut-off valve is open, the separation member is biased toward the first chamber and separates the first and second chambers. When the shut-off valve is closed, the separation member expands the first chamber and places it and the third chamber in fluid communication once the separation member has gained a significant speed. The expanded first chamber accumulates fuel and the third chamber accumulates and vents the fuel such that transient pressure spikes are reduced and unlikely to damage a turbine system.
摘要翻译：提供一种用于减少具有截止阀的燃料管路中的压力尖峰的装置。该装置包括容纳偏置构件和可移动分离构件的主体。身体有第一，第二和第三腔。第一和第二腔室分别联接到燃料管路的上游侧和下游侧。第三室耦合到回流管线。当截止阀打开时，分离构件被朝向第一室偏压，并分离第一和第二室。当关闭阀关闭时，一旦分离构件已经获得了显着的速度，分离构件使第一室膨胀并使其和第三室流体连通。膨胀的第一室积聚燃料，第三室积聚并排出燃料，使得瞬时压力尖峰降低并且不太可能损坏涡轮机系统。

4. 发明申请

WO2018027196A2 MULTI-AXIS ROTARY PISTON ACTUATOR 审中-公开
标题翻译：多轴旋转活塞执行器
公开(公告)号：WO2018027196A2
公开(公告)日：2018-02-08
申请号：PCT/US2017/045631
申请日：2017-08-04
申请人： SHAHROUDI, Kamran Eftekhari , GENDRON, Tom , SNYDER, Larry , POLLEY, Nolan , BRINKS, Barry , KIM, Joseph H. , SOBOLEWSKI, Pawel A. , GERHART, Robert A. , NICHOLAS, Paul
发明人： SHAHROUDI, Kamran Eftekhari , GENDRON, Tom , SNYDER, Larry , POLLEY, Nolan , BRINKS, Barry , KIM, Joseph H. , SOBOLEWSKI, Pawel A. , GERHART, Robert A. , NICHOLAS, Paul
IPC分类号： F15B15/12
摘要： The subject matter of this specification can be embodied in, among other things, a multi-axis rotary actuator that includes a first rotary piston actuator configured to controllably actuate a first pivotal joint between a first linkage to a second linkage about a first axis, and a second rotary piston actuator configured to controllably actuate a second pivotal joint connecting the second linkage to a third linkage about a second axis.
摘要翻译：本说明书的主题可以包括多轴旋转致动器，该多轴旋转致动器包括第一旋转活塞致动器，该第一旋转活塞致动器构造成可控制地致动第一连杆与第一连杆之间的第一枢转接头围绕第一轴线的第二连杆以及配置成可控制地致动将第二连杆连接到第三连杆的第二枢轴连接关于第二轴线的第二旋转活塞致动器。

5. 发明申请

WO2018027194A3 MULTI-CHAMBER ROTARY PISTON ACTUATOR 审中-公开
公开(公告)号：WO2018027194A3
公开(公告)日：2018-02-08
申请号：PCT/US2017/045628
申请日：2017-08-04
申请人： SHAHROUDI, Kamran Eftekhari , GENDRON, Tom , SNYDER, Larry , POLLEY, Nolan , BRINKS, Barry , KIM, Joseph H. , SOBOLEWSKI, Pawel A. , GERHART, Robert A. , NICHOLAS, Paul
发明人： SHAHROUDI, Kamran Eftekhari , GENDRON, Tom , SNYDER, Larry , POLLEY, Nolan , BRINKS, Barry , KIM, Joseph H. , SOBOLEWSKI, Pawel A. , GERHART, Robert A. , NICHOLAS, Paul
IPC分类号： F15B15/12
摘要： The subject matter of this specification can be embodied in, among other things, a fluid actuator including a housing defining a first chamber having a first cavity and a first open end, a first piston assembly including a tubular first piston defining a second chamber having a second cavity and a second open end, disposed in said first housing for reciprocal movement in the first chamber through the first open end, wherein a first seal, the first cavity, and the first piston define a first pressure chamber, and a second piston assembly having an second piston disposed in said first piston assembly for reciprocal movement in the second chamber through the second open end, wherein a second seal, the second cavity, and the second piston define a second pressure chamber, and a first portion of the second piston contacts a first end effector.

6. 发明申请

WO2018027194A2 MULTI-CHAMBER ROTARY PISTON ACTUATOR 审中-公开
标题翻译：多室旋转活塞执行机构
公开(公告)号：WO2018027194A2
公开(公告)日：2018-02-08
申请号：PCT/US2017/045628
申请日：2017-08-04
申请人： SHAHROUDI, Kamran Eftekhari , GENDRON, Tom , SNYDER, Larry , POLLEY, Nolan , BRINKS, Barry , KIM, Joseph H. , SOBOLEWSKI, Pawel A. , GERHART, Robert A. , NICHOLAS, Paul
发明人： SHAHROUDI, Kamran Eftekhari , GENDRON, Tom , SNYDER, Larry , POLLEY, Nolan , BRINKS, Barry , KIM, Joseph H. , SOBOLEWSKI, Pawel A. , GERHART, Robert A. , NICHOLAS, Paul
IPC分类号： F15B15/12
摘要： The subject matter of this specification can be embodied in, among other things, a fluid actuator including a housing defining a first chamber having a first cavity and a first open end, a first piston assembly including a tubular first piston defining a second chamber having a second cavity and a second open end, disposed in said first housing for reciprocal movement in the first chamber through the first open end, wherein a first seal, the first cavity, and the first piston define a first pressure chamber, and a second piston assembly having an second piston disposed in said first piston assembly for reciprocal movement in the second chamber through the second open end, wherein a second seal, the second cavity, and the second piston define a second pressure chamber, and a first portion of the second piston contacts a first end effector.
摘要翻译：本说明书的主题可以体现为流体致动器，流体致动器包括限定具有第一空腔和第一开口端的第一腔室的壳体，包括管状的第一活塞组件第一活塞限定具有第二空腔和第二开口端的第二腔室，所述第二腔室设置在所述第一壳体中，用于通过所述第一开口端在所述第一腔室中往复运动，其中第一密封件，所述第一腔室和所述第一活塞限定第一所述第二活塞组件具有布置在所述第一活塞组件中的第二活塞，用于通过所述第二开口端在所述第二腔室中往复运动，其中第二密封件，所述第二腔室和所述第二活塞限定第二压力腔室，并且第二活塞的第一部分接触第一端部执行器。

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