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41. 发明申请

US20080252176A1 ELECTROACTIVE POLYMER TORSIONAL DEVICE 有权
标题翻译：电动聚合物扭曲装置
公开(公告)号：US20080252176A1
公开(公告)日：2008-10-16
申请号：US12108324
申请日：2008-04-23
申请人： Ronald E. Pelrine , Roy D. Kornbluh , Jonathan Heim
发明人： Ronald E. Pelrine , Roy D. Kornbluh , Jonathan Heim
IPC分类号： H02N2/12
CPC分类号： H01L41/0986 , H02N2/101 , Y10S310/80
摘要： The present invention relates to mechanical-electrical power conversion systems. The systems comprise one or more electroactive polymers that convert between electrical and mechanical energy. When a voltage is applied to electrodes contacting an electroactive polymer, the polymer deflects. This deflection may be converted into rotation of a power shaft included in a motor. Repeated deflection of the polymer may then produce continuous rotation of the power shaft.
摘要翻译：本发明涉及机电电力转换系统。该系统包括一种或多种在电和机械能之间转化的电活性聚合物。当电压施加到与电活性聚合物接触的电极时，聚合物偏转。该偏转可以转换为包括在电动机中的动力轴的旋转。聚合物的重复偏转然后可以产生动力轴的连续旋转。

42. 发明申请

US20080211341A1 WALL CRAWLING DEVICES 有权
标题翻译：壁挂装置
公开(公告)号：US20080211341A1
公开(公告)日：2008-09-04
申请号：US11757913
申请日：2007-06-04
申请人： Ronald E. Pelrine , Harsha Prahlad , Roy D. Kornbluh , Patrick D. Lincoln , Scott Stanford
发明人： Ronald E. Pelrine , Harsha Prahlad , Roy D. Kornbluh , Patrick D. Lincoln , Scott Stanford
IPC分类号： H02N1/00
CPC分类号： B62D57/024 , B62D57/00 , 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。

43. 发明授权

US07166953B2 Electroactive polymer rotary clutch motors 有权
标题翻译：电动聚合物旋转离合器马达
公开(公告)号：US07166953B2
公开(公告)日：2007-01-23
申请号：US10090231
申请日：2002-02-28
申请人： Jon Heim , Ronald E. Pelrine , Roy D. Kornbluh , Joseph Stephen Eckerle
发明人： Jon Heim , Ronald E. Pelrine , Roy D. Kornbluh , Joseph Stephen Eckerle
IPC分类号： H01L41/08
CPC分类号： H01L41/0986 , H02N2/101 , Y10S310/80
摘要： The present invention relates to mechanical-electrical power conversion systems. The systems comprise one or more electroactive polymers that convert between electrical and mechanical energy. When a voltage is applied to electrodes contacting an electroactive polymer, the polymer deflects. This deflection may be converted into rotation of a power shaft included in a motor. Repeated deflection of the polymer may then produce continuous rotation of the power shaft.
摘要翻译：本发明涉及机电电力转换系统。该系统包括一种或多种在电和机械能之间转化的电活性聚合物。当电压施加到与电活性聚合物接触的电极时，聚合物偏转。该偏转可以转换为包括在电动机中的动力轴的旋转。聚合物的重复偏转然后可以产生动力轴的连续旋转。

44. 发明授权

US07062055B2 Elastomeric dielectric polymer film sonic actuator 有权
公开(公告)号：US07062055B2
公开(公告)日：2006-06-13
申请号：US10047485
申请日：2001-10-26
申请人： Ronald E. Pelrine , Roy D. Kornbluh , Joseph S. Eckerle
发明人： Ronald E. Pelrine , Roy D. Kornbluh , Joseph S. Eckerle
IPC分类号： H04R25/00
CPC分类号： H04R5/02 , F02G2243/52 , F04B35/045 , F04B43/043 , H04R17/005 , H04R17/08 , H04R19/02 , H04R23/00 , H04R2499/13
摘要： A sonic actuator including a multi-layer membrane having a non-metallic elastomeric dielectric polymer layer with a first surface and a second surface, a first compliant electrode layer contacting the first surface of the polymer layer, and a second compliant electrode layer contacting the second surface of the polymer layer. The actuator further includes a support structure in contact with the sonic actuator film. Preferably, the non-metallic dielectric polymer is selected from the group consisting essentially of silicone, fluorosilicone, fluoroelastomer, natural rubber, polybutadiene, nitrile rubber, isoprene, and ethylene propylene diene. Also preferably, the compliant electrode layer is made from the group consisting essentially of graphite, carbon, and conductive polymers. The support structure can take the form of grid having a number of circular apertures. When a voltage is applied to the electrodes, portions of the film held at the aperture of the support structure can bulge due to the electrostriction phenomenon. The resultant “bubbles” can be modulated to generate sonic vibrations, or can be used to create a variable surface for airflow control.

45. 发明授权

US06876135B2 Master/slave electroactive polymer systems 有权
标题翻译：主/从电活性聚合物体系
公开(公告)号：US06876135B2
公开(公告)日：2005-04-05
申请号：US10161574
申请日：2002-05-31
申请人： Ronald E. Pelrine , Roy D. Kornbluh
发明人： Ronald E. Pelrine , Roy D. Kornbluh
IPC分类号： H01L41/04 , H01L41/08 , H01L41/193
CPC分类号： A43B3/0005 , H01L41/042 , H01L41/0825 , H01L41/193 , Y10S310/80
摘要： The present invention relates to improved devices, systems and methods that convert between electrical and mechanical energy. An electroactive polymer transducer converts between electrical and mechanical energy. An active area is a portion of an electroactive polymer transducer. The active area comprises a portion of an electroactive polymer and at least two electrodes that provide or receive electrical energy to or from the portion. The present invention relates to transducers and devices comprising multiple active areas that are in electrically communication. More specifically, the present invention relates to master/slave arrangements for multiple active areas disposed on one or more electroactive polymers. In a master/slave arrangement, a first active area deflects (a ‘master’), and a second active area reacts (a ‘slave’). Communication electronics in electrical communication with electrodes for the first active area and in electrical communication with electrodes for the second active area transfer electrical energy between the two active areas.
摘要翻译：本发明涉及在电和机械能之间转换的改进的装置，系统和方法。电活性聚合物换能器在电和机械能之间转换。活性区域是电活性聚合物换能器的一部分。活性区域包括一部分电活性聚合物和至少两个电极，其向该部分提供或接收电能。本发明涉及包括电连接的多个有效区域的换能器和装置。更具体地说，本发明涉及设置在一个或多个电活性聚合物上的多个有效区域的主/从设备。在主/从设备中，第一有效区偏转（“主”），第二活动区域反应（“从”）。与用于第一有源区域的电极电连通并与第二有源区域的电极电连通的通信电子器件在两个有效区域之间传输电能。

46. 发明授权

US06809462B2 Electroactive polymer sensors 有权
标题翻译：电动聚合物传感器
公开(公告)号：US06809462B2
公开(公告)日：2004-10-26
申请号：US10007705
申请日：2001-12-06
申请人： Ronald E. Pelrine , Roy D. Kornbluh , Qibing Pei , Joseph Stephen Eckerle
发明人： Ronald E. Pelrine , Roy D. Kornbluh , Qibing Pei , Joseph Stephen Eckerle
IPC分类号： H02N200
CPC分类号： A63H3/365 , A61B5/1135 , H01L41/1132 , Y10S310/80
摘要： The invention provides sensors that comprise a transducer that converts between mechanical energy and electrical energy. The transducer comprises an electroactive polymer in electrical communication with at least two electrodes. When a relatively small voltage difference is applied between the electrodes, deflection of the polymer results in a measurable change in electrical energy for the transducer. The change in electrical energy may correspond to a change in resistance, capacitance, or a combination thereof. Sensing electronics circuits in electrical communication with electrodes detect the electrical energy change.
摘要翻译：本发明提供了包括在机械能和电能之间转换的换能器的传感器。该换能器包括与至少两个电极电连通的电活性聚合物。当在电极之间施加相对小的电压差时，聚合物的偏转导致换能器的电能的可测量的变化。电能的变化可以对应于电阻，电容或其组合的变化。与电极电气通信的感应电子电路检测电能变化。

47. 发明授权

US06543110B1 Electroactive polymer fabrication 有权
标题翻译：电聚合物制造
公开(公告)号：US06543110B1
公开(公告)日：2003-04-08
申请号：US09619845
申请日：2000-07-20
申请人： Ronald E. Pelrine , Roy D. Kornbluh , Seajin Oh , Jose P. Joseph
发明人： Ronald E. Pelrine , Roy D. Kornbluh , Seajin Oh , Jose P. Joseph
IPC分类号： H04R1700
CPC分类号： H04R19/02 , F02G2243/52 , F04B35/00 , F04B35/045 , F04B43/043 , F05C2225/08 , H01L41/0536 , H01L41/0986 , H01L41/45 , H04R5/02 , H04R17/005 , H04R17/08 , H04R23/00 , H04R2499/13 , Y10S977/742 , Y10S977/788 , Y10S977/842 , Y10T29/42 , Y10T29/49005 , Y10T29/49007
摘要： Pre-strained electroactive polymers are described that improve conversion from electrical to mechanical energy. When a voltage is applied to electrodes contacting a pre-strained polymer, the polymer deflects. This deflection may be used to do mechanical work. The pre-strain improves the mechanical response of an electroactive polymer. Also described herein are actuators that include an electroactive polymer and mechanical coupling to convert deflection of the polymer into mechanical work. Further described are compliant electrodes that conform to the shape of a polymer. Methods for fabricating electromechanical devices including one or more electroactive polymers are also described.
摘要翻译：描述了预应变电活性聚合物，其改善从电到机械能的转化。当电压施加到与预应变聚合物接触的电极时，聚合物偏转。该偏转可用于进行机械作业。预应变改善了电活性聚合物的机械响应。本文还描述了包括电活性聚合物和机械耦合以将聚合物的偏转转换成机械功的致动器。进一步描述符合聚合物形状的顺应性电极。还描述了制造包括一种或多种电活性聚合物的机电装置的方法。

48. 发明授权

US06376971B1 Electroactive polymer electrodes 有权
标题翻译：电聚合物电极
公开(公告)号：US06376971B1
公开(公告)日：2002-04-23
申请号：US09619843
申请日：2000-07-20
申请人： Ronald E. Pelrine , Roy D. Kornbluh , Qibing Pei , Jose P. Joseph
发明人： Ronald E. Pelrine , Roy D. Kornbluh , Qibing Pei , Jose P. Joseph
IPC分类号： H01L41047
CPC分类号： F04B35/00 , F02G2243/52 , F04B35/045 , F04B43/043 , F05C2225/08 , H01L41/0477 , H01L41/0478 , H01L41/0986 , H04R5/02 , H04R17/005 , H04R17/08 , H04R19/02 , H04R23/00 , H04R2499/13 , Y10S310/80 , Y10S977/742 , Y10S977/753 , Y10S977/788 , Y10S977/809 , Y10S977/842 , Y10S977/899
摘要： The present invention relates to electroactive polymers that are pre-strained to improve conversion from electrical to mechanical energy. When a voltage is applied to electrodes contacting a pre-strained polymer, the polymer deflects. This deflection may be used to do mechanical work. The pre-strain improves the mechanical response of an electroactive polymer. The present invention also relates to actuators including an electroactive polymer and mechanical coupling to convert deflection of the polymer into mechanical work. The present invention further relates to compliant electrodes that conform to the shape of a polymer. The present invention provides methods for fabricating electromechanical devices including one or more electroactive polymers.
摘要翻译：本发明涉及预应变以提高从电到机械能的转化的电活性聚合物。当电压施加到与预应变聚合物接触的电极时，聚合物偏转。该偏转可用于进行机械作业。预应变改善了电活性聚合物的机械响应。本发明还涉及包括电活性聚合物和机械耦合以将聚合物的偏转转化为机械加工的致动器。本发明还涉及符合聚合物形状的顺应性电极。本发明提供了制造包括一种或多种电活性聚合物的机电装置的方法。

49. 发明授权

US08508109B2 Electroactive polymer manufacturing 有权
公开(公告)号：US08508109B2
公开(公告)日：2013-08-13
申请号：US13042863
申请日：2011-03-08
申请人： Ronald E. Pelrine , Roy D. Kornbluh , Oibing Pei , Seajin Oh , Jose P. Joseph
发明人： Ronald E. Pelrine , Roy D. Kornbluh , Oibing Pei , Seajin Oh , Jose P. Joseph
IPC分类号： H01L41/04 , H01L41/193 , H01L41/047
CPC分类号： H01L41/047 , F02G1/043 , F02G2243/52 , F04B35/00 , F04B35/045 , F04B43/043 , F05C2225/08 , F25B9/14 , H01G5/16 , H01L41/0478 , H01L41/094 , H01L41/0986 , H01L41/113 , H01L41/1138 , H01L41/193 , H01L41/45 , H02N2/023 , H04R19/02 , H04R23/00 , Y10S310/80 , Y10T29/49826
摘要： Described herein are transducers and their fabrication. The transducers convert between mechanical and electrical energy. Some transducers of the present invention include a pre-strained polymer. The pre-strain improves the conversion between electrical and mechanical energy. The present invention provides methods for fabricating electromechanical devices including one or more electroactive polymers.

50. 发明申请

US20120120544A1 ELECTROADHESIVE DEVICES 有权
标题翻译：电子设备
公开(公告)号：US20120120544A1
公开(公告)日：2012-05-17
申请号：US13354293
申请日：2012-01-19
申请人： Ronald E. PELRINE , Harsha Prahlad , Joseph S. Eckerle , Roy D. Kornbluh , Scott E. Stanford
发明人： Ronald E. PELRINE , Harsha Prahlad , Joseph S. Eckerle , Roy D. Kornbluh , Scott E. Stanford
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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