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公开(公告)号：US07787646B2
公开(公告)日：2010-08-31
申请号：US11829915
申请日：2007-07-29
IPC分类号： H04R25/00
CPC分类号： H04R17/005 , B64C3/48 , B64C23/005 , H01H57/00 , H01L41/0986 , H02N2/021 , Y02T50/14
摘要： The present invention provides electroactive polymer transducers that produce out-of-plane deflections. The transducers form a set of surface features based on deflection of an electroactive polymer. The set of surface features may include elevated polymer surface features and/or depressed electrode surface features. Actuation of an active area may produce the polymer deflection that creates one or more surface features. A passive layer may operably connect to a polymer. The passive layer may comprise a thicker and softer material to amplify polymer thickness changes and increase surface feature visibility.
摘要翻译： 本发明提供了产生平面外偏转的电活性聚合物换能器。 换能器基于电活性聚合物的挠曲形成一组表面特征。 该组表面特征可以包括升高的聚合物表面特征和/或凹陷的电极表面特征。 活性区域的致动会产生产生一个或多个表面特征的聚合物偏转。 钝化层可以可操作地连接到聚合物。 钝化层可以包括较厚和较软的材料，以扩大聚合物厚度变化并增加表面特征可视性。
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公开(公告)号：US07773363B2
公开(公告)日：2010-08-10
申请号：US11830814
申请日：2007-07-30
IPC分类号： H01L21/683
CPC分类号： H02N13/00
摘要： Described herein is electroadhesion technology that permits controllable adherence between two objects. Electroadhesion uses electrostatic forces of attraction produced by an electrostatic adhesion voltage, which is applied using electrodes in an electroadhesive device. The electrostatic adhesion voltage produces an electric field and electrostatic adherence forces. When the electroadhesive device and electrodes are positioned near a surface of an object such as a vertical wall, the electrostatic adherence forces hold the electroadhesive device in position relative to the surface and object. This can be used to increase traction or maintain the position of the electroadhesive device relative to a surface. Electric control of the electrostatic adhesion voltage permits the adhesion to be controllably and readily turned on and off.
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公开(公告)号：US07567681B2
公开(公告)日：2009-07-28
申请号：US10933113
申请日：2004-09-01
IPC分类号： H04R25/00
CPC分类号： H04R17/005 , B64C3/48 , B64C23/005 , H01H57/00 , H01L41/0986 , H02N2/021 , Y02T50/14
摘要： The present invention provides electroactive polymer transducers that produce out-of-plane deflections. The transducers form a set of surface features based on deflection of an electroactive polymer. The set of surface features may include elevated polymer surface features and/or depressed electrode surface features. Actuation of an active area may produce the polymer deflection that creates one or more surface features. A passive layer may operably connect to a polymer. The passive layer may comprise a thicker and softer material to amplify polymer thickness changes and increase surface feature visibility.
摘要翻译： 本发明提供了产生平面外偏转的电活性聚合物换能器。 换能器基于电活性聚合物的挠曲形成一组表面特征。 该组表面特征可以包括升高的聚合物表面特征和/或凹陷的电极表面特征。 活性区域的致动会产生产生一个或多个表面特征的聚合物偏转。 钝化层可以可操作地连接到聚合物。 钝化层可以包括较厚和较软的材料，以扩大聚合物厚度变化并增加表面特征可视性。
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公开(公告)号：US07557456B2
公开(公告)日：2009-07-07
申请号：US11684423
申请日：2007-03-09
申请人： Roy D. Kornbluh , Ronald E. Pelrine , Harsha Prahlad , Seiki Chiba , Joseph S. Eckerle , Bryan Chavez , Scott E. Stanford , Thomas Low
发明人： Roy D. Kornbluh , Ronald E. Pelrine , Harsha Prahlad , Seiki Chiba , Joseph S. Eckerle , Bryan Chavez , Scott E. Stanford , Thomas Low
CPC分类号： F03B13/20 , F03B13/1845 , F05B2260/50 , H01L41/113 , H02N2/181 , Y02E10/38
摘要： Described herein are systems and methods that use an electroactive polymer transducer to convert mechanical energy, originally contained in one or more waves, to electrical energy. Marine devices described herein may employ a mechanical energy conversion system that transfers mechanical energy in a wave into mechanical energy suitable for input to the electroactive polymer transducer.
摘要翻译： 本文描述的是使用电活性聚合物换能器将最初包含在一个或多个波中的机械能转换成电能的系统和方法。 本文描述的船用装置可以采用机械能转换系统，其将波中的机械能转换成适于输入到电活性聚合物换能器的机械能。
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公开(公告)号：US20080289952A1
公开(公告)日：2008-11-27
申请号：US11829915
申请日：2007-07-29
IPC分类号： H05F3/00
CPC分类号： H04R17/005 , B64C3/48 , B64C23/005 , H01H57/00 , H01L41/0986 , H02N2/021 , Y02T50/14
摘要： The present invention provides electroactive polymer transducers that produce out-of-plane deflections. The transducers form a set of surface features based on deflection of an electroactive polymer. The set of surface features may include elevated polymer surface features and/or depressed electrode surface features. Actuation of an active area may produce the polymer deflection that creates one or more surface features. A passive layer may operably connect to a polymer. The passive layer may comprise a thicker and softer material to amplify polymer thickness changes and increase surface feature visibility.
摘要翻译： 本发明提供了产生平面外偏转的电活性聚合物换能器。 换能器基于电活性聚合物的挠曲形成一组表面特征。 该组表面特征可以包括升高的聚合物表面特征和/或凹陷的电极表面特征。 活性区域的致动会产生产生一个或多个表面特征的聚合物偏转。 钝化层可以可操作地连接到聚合物。 钝化层可以包括较厚和较软的材料，以扩大聚合物厚度变化并增加表面特征可视性。
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公开(公告)号：US20070257491A1
公开(公告)日：2007-11-08
申请号：US11684426
申请日：2007-03-09
申请人： Roy D. Kornbluh , Ronald E. Pelrine , Harsha Prahlad , Seiki Chiba , Joseph S. Eckerle , Bryan Chavez , Scott E. Stanford , Thomas Low
发明人： Roy D. Kornbluh , Ronald E. Pelrine , Harsha Prahlad , Seiki Chiba , Joseph S. Eckerle , Bryan Chavez , Scott E. Stanford , Thomas Low
IPC分类号： F03B13/10
CPC分类号： F03B13/20 , F03B13/1845 , F05B2260/50 , Y02E10/38
摘要： Described herein are marine devices and methods that convert mechanical energy in one or more waves to mechanical energy that is better suited for conversion into electrical energy. The marine devices employ a mechanical energy conversion system that harnesses wave energy and converts it into limited motion that is suitable for input to an electrical energy generator.
摘要翻译： 这里描述的是将一个或多个波中的机械能转换成更适合于转换成电能的机械能的船用装置和方法。 海洋装置采用机械能量转换系统，其利用波能并将其转换成适合于输入到电能发生器的有限运动。
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公开(公告)号：US09186709B2
公开(公告)日：2015-11-17
申请号：US14004726
申请日：2012-03-23
申请人： Harsha Prahlad , Ronald E. Pelrine , Philip A. Von Guggenberg , Roy D. Kornbluh , Brian K. McCoy , Youssef Iguider
发明人： Harsha Prahlad , Ronald E. Pelrine , Philip A. Von Guggenberg , Roy D. Kornbluh , Brian K. McCoy , Youssef Iguider
CPC分类号： B08B6/00 , A47L13/40 , A47L25/005 , B03C7/023 , B08B7/00
摘要： An active electroadhesive cleaning device or system includes electrode(s) that produce electroadhesive forces from an input voltage to adhere dust or other foreign objects against an interactive surface, from which the foreign objects are removed when the forces are controllably altered. User inputs control the input voltage and/or designate the size of foreign objects to be cleaned. An active power source provides the input voltage, and the interactive surface can be a continuous track across one or more rollers to move the device across a dirty foreign surface. Electrodes can be arranged in an interdigitated pattern having differing pitches that can be actuated selectively to clean foreign objects of different sizes. Sensors can detect the amount of foreign particles adhered to the interactive surface, and reversed polarity pulses can help repel items away from the interactive surface in a timely and controlled manner.
摘要翻译： 活性电粘附清洁装置或系统包括从输入电压产生电粘附力以将灰尘或其它异物粘附到相互作用表面的电极，当可控地改变力时异物被去除。 用户输入控制输入电压和/或指定待清洁的异物的大小。 有源电源提供输入电压，并且交互式表面可以是穿过一个或多个辊子的连续轨迹，以使装置移动穿过脏的外来表面。 电极可以布置成具有不同间距的交错图案，其可选择性地被致动以清洁不同尺寸的异物。 传感器可以检测附着在交互式表面上的外来颗粒的数量，并且反向的极性脉冲可以有助于以及时和受控的方式将物品从交互式表面上排除。
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公开(公告)号：US07977923B2
公开(公告)日：2011-07-12
申请号：US12043776
申请日：2008-03-06
IPC分类号： H01M10/46
CPC分类号： H02N11/002 , H02N2/181
摘要： Described herein is a generator with an electroactive polymer transducer. The transducer has a capacitance that varies with deflection of a polymer included in the transducer. The generator also includes a generator circuit, coupled to the electroactive polymer transducer, that includes a capacitor. The generator circuit is configured such that the capacitor collects electrical energy from the electroactive polymer transducer in response to a change in capacitance of the polymer.
摘要翻译： 这里描述的是具有电活性聚合物换能器的发生器。 换能器具有随包含在换能器中的聚合物的挠曲而变化的电容。 发生器还包括耦合到电活性聚合物换能器的发生器电路，其包括电容器。 发电机电路被配置为使得电容器响应于聚合物的电容变化而从电活性聚合物换能器收集电能。
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公开(公告)号：US07895985B2
公开(公告)日：2011-03-01
申请号：US12346616
申请日：2008-12-30
申请人： Ronald E. Pelrine , Scott E. Stanford , Harsha Prahlad , Seajin Oh , Jonathan Heim , Roy D. Kornbluh
发明人： Ronald E. Pelrine , Scott E. Stanford , Harsha Prahlad , Seajin Oh , Jonathan Heim , Roy D. Kornbluh
CPC分类号： F02B75/36
摘要： Combustion devices described herein comprise a compliant combustion chamber wall or segment. The compliant segment deforms during combustion in the combustion chamber. Some devices may include a compliant wall configured to stretch responsive to pressure generated by combustion of a fuel in the combustion chamber. A coupling portion translates deformation of the compliant segment or wall into mechanical output. One or more ports are configured to inlet an oxygen source and fuel into the combustion chamber and to outlet exhaust gases from the combustion chamber.
摘要翻译： 本文所述的燃烧装置包括顺应性燃烧室壁或段。 在燃烧室内的燃烧过程中，柔性段变形。 一些装置可以包括被配置为响应于燃烧室中的燃料燃烧产生的压力而拉伸的柔性壁。 联接部分将柔性段或壁的变形转换成机械输出。 一个或多个端口被配置为将氧源和燃料引入燃烧室并排出来自燃烧室的废气。
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公开(公告)号：US20100271746A1
公开(公告)日：2010-10-28
申请号：US12830239
申请日：2010-07-02
IPC分类号： H01L21/683
CPC分类号： H02N13/00
摘要： Described herein is electroadhesion technology that permits controllable adherence between two objects. Electroadhesion uses electrostatic forces of attraction produced by an electrostatic adhesion voltage, which is applied using electrodes in an electroadhesive device. The electrostatic adhesion voltage produces an electric field and electrostatic adherence forces. When the electroadhesive device and electrodes are positioned near a surface of an object such as a vertical wall, the electrostatic adherence forces hold the electroadhesive device in position relative to the surface and object. This can be used to increase traction or maintain the position of the electroadhesive device relative to a surface. Electric control of the electrostatic adhesion voltage permits the adhesion to be controllably and readily turned on and off.
摘要翻译： 这里描述的是允许两个物体之间可控的粘附的电粘附技术。 电粘附使用通过电粘合装置中的电极施加的静电粘附电压产生的静电吸引力。 静电粘附电压产生电场和静电附着力。 当电粘合装置和电极位于诸如垂直壁的物体的表面附近时，静电附着力将电粘合装置保持在相对于表面和物体的适当位置。 这可以用于增加牵引力或者保持电子粘合装置相对于表面的位置。 静电粘附电压的电控制允许粘附被可控地容易地打开和关闭。
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