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1. 发明申请

WO2005124797A2 BISTABLE MINIATURE VALVE 审中-公开
标题翻译：双向微型阀门
公开(公告)号：WO2005124797A2
公开(公告)日：2005-12-29
申请号：PCT/US2005/020901
申请日：2005-06-13
申请人： THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY , ACCOTO, Dino , PRINZ, Friedrich, B. , FABIEN, Tibor , RYU, WonHyoung , SASAHARA, Jun , TSURU, Hideaki , BRASSEUR, Georg
发明人： ACCOTO, Dino , PRINZ, Friedrich, B. , FABIEN, Tibor , RYU, WonHyoung , SASAHARA, Jun , TSURU, Hideaki , BRASSEUR, Georg
IPC分类号： H01F7/08
CPC分类号： F16K99/0001 , F16K99/0005 , F16K99/0046 , F16K99/0051 , F16K2099/0069 , F16K2099/0074 , F16K2099/0076 , F16K2099/0078 , H01F7/1638 , H01F2007/068
摘要： A bistable minivalve includes a movable component, an actuator that is elcetrostatically, magnetically, or mechanically coupled to the movable component for controllably switching the movable component between open and closed states, and a casing providing structural support. The movable component has an actuation surface (300) movably positioned in the valve conduit and a bistable element attached to the actuation surface providing mechanical stability to the open and closed states of the movable component. The bistable element may be realized as a pair of elastic buckling beams (302, 304) attached at their midpoints to opposite sides of the actuation surface. Optionally, there may also be elastic support beams (306, 308) attached at their endpoints to the actuation surface and attached at their midpoints to the elastic buckling beams.
摘要翻译：双稳态小型装置包括可移动部件，致动器，其致动器，磁性地或机械地联接到可移动部件，用于可控地切换可动部件在打开和关闭状态之间，以及壳体提供结构支撑。可移动部件具有可移动地定位在阀导管中的致动表面（300）和附接到致动表面的双稳态元件，为可移动部件的打开和关闭状态提供机械稳定性。双稳态元件可以被实现为在它们的中点处附接到致动表面的相对侧的一对弹性屈曲梁（302,304）。可选地，还可以存在弹性支撑梁（306,308），它们在其端点处附接到致动表面并且在其中点附接到弹性屈曲梁。

2. 发明公开

EP1766642A2 BISTABLE MINIATURE VALVE 审中-公开
标题翻译：双稳态微型管
公开(公告)号：EP1766642A2
公开(公告)日：2007-03-28
申请号：EP05761438.0
申请日：2005-06-13
申请人： The Board of Trustees of the Leland Stanford Junior University
发明人： ACCOTO, Dino , PRINZ, Friedrich B. , FABIEN, Tibor , RYU, WonHyoung , SASAHARA, Jun , TSURU, Hideaki , BRASSEUR, Georg
IPC分类号： H01F7/08
CPC分类号： F16K99/0001 , F16K99/0005 , F16K99/0046 , F16K99/0051 , F16K2099/0069 , F16K2099/0074 , F16K2099/0076 , F16K2099/0078 , H01F7/1638 , H01F2007/068
摘要： A bistable minivalve includes a movable component, an actuator that is elcetrostatically, magnetically, or mechanically coupled to the movable component for controllably switching the movable component between open and closed states, and a casing providing structural support. The movable component has an actuation surface (300) movably positioned in the valve conduit and a bistable element attached to the actuation surface providing mechanical stability to the open and closed states of the movable component. The bistable element may be realized as a pair of elastic buckling beams (302, 304) attached at their midpoints to opposite sides of the actuation surface. Optionally, there may also be elastic support beams (306, 308) attached at their endpoints to the actuation surface and attached at their midpoints to the elastic buckling beams.

3. 发明申请

WO2008062377A2 MINIATURISED GENERATOR FOR THE PRODUCTION OF ELECTRICAL ENERGY FROM VIBRATIONS 审中-公开
标题翻译：用于从振动产生电能的微型发电机
公开(公告)号：WO2008062377A2
公开(公告)日：2008-05-29
申请号：PCT/IB2007/054753
申请日：2007-11-22
申请人： ENCREA S.R.L. , ACCENT S.P.A. , STEFANINI, Cesare , CASTRATARO, Piero , ACCOTO, Dino , SABATINI, Marco , PELLEGRINI, Aurelio , MONTAGNA, Giampiero , SCARFOGLIERO, Umberto
发明人： STEFANINI, Cesare , CASTRATARO, Piero , ACCOTO, Dino , SABATINI, Marco , PELLEGRINI, Aurelio , MONTAGNA, Giampiero , SCARFOGLIERO, Umberto
IPC分类号： H02K35/02 , H02M7/217
CPC分类号： H02J7/32 , H02K35/02 , Y02B40/90
摘要： A device for converting into electrical energy the mechanical energy associated with vibrations generated by vibrating means (18) to which the device is connected, comprising at least one ferromagnetic stator (14) with a coaxial winding (15) and a magnetic mass (1 1) mobile in relation to the stator, the magnetic mass and the stator with the relative winding forming a magnetic circuit. The magnetic mass (11) is movable perpendicularly to the axis of the winding (15) in response to vibrations generated by the vibrating means (18), whereby the magnetic circuit has a correspondingly variable gap width. Elastic means (16,17) are provided at the ends of stroke of the mobile magnetic mass, the winding being electrically connected a system (20) for storing the energy produced via a conditioning circuit (19).
摘要翻译：一种用于转换成电能的装置，与由所述装置连接的振动装置（18）产生的振动相关的机械能包括至少一个具有同轴绕组（15）的铁磁定子（14）和磁性体）相对于定子，磁性质量和定子移动，相对绕组形成磁路。响应于由振动装置（18）产生的振动，磁性体（11）能够垂直于绕组（15）的轴线移动，由此磁路具有相应可变的间隙宽度。弹性装置（16,17）设置在可移动磁性体的行程末端，线圈电连接到用于存储通过调节电路（19）产生的能量的系统（20）。

4. 发明申请

WO2010041186A1 MINIATURIZED GENERATOR WITH OSCILLATING MAGNETS FOR THE PRODUCTION OF ELECTRIC ENERGY FROM VIBRATIONS 审中-公开
标题翻译：具有振动磁铁的微型发电机，用于从振动中产生电能
公开(公告)号：WO2010041186A1
公开(公告)日：2010-04-15
申请号：PCT/IB2009/054337
申请日：2009-10-05
申请人： ENCREA S.R.L. , STEFANINI, Cesare , CASTRATARO, Piero , ACCOTO, Dino
发明人： STEFANINI, Cesare , CASTRATARO, Piero , ACCOTO, Dino
IPC分类号： H02K35/02
CPC分类号： H02K35/02
摘要： An electric energy generator from a vibrational field comprising a body (7) of non-ferromagnetic material, at least one pair of permanent magnets (3, 4) pivotally hung from said body in such a way that it is arranged therebetween. The magnets have faces of equal magnetic polarity turned to each other from opposite sides of the body, whereby a repulsive force is established between the magnets tending to keep them spread apart in an equilibrium position. A plurality of electric coils (8, 9, 10) is arranged on the surface of the body so as to intercept the magnetic field generated by the magnets. The body is configured to be connectable to a vibration source, said vibration contrasting the repulsive force and causing an oscillation of the magnets about the equilibrium position, thereby generating a magnetic flux variation and thus an electric power production as an output from the electric coils.
摘要翻译：一种来自振动场的电能发生器，包括非铁磁材料的本体（7），至少一对永磁体（3,4），其以所述主体的方式枢转地悬挂在所述主体之间。磁体具有相同磁极性的面从主体的相对侧相互转动，由此在磁体之间建立排斥力，倾向于使它们在平衡位置上分开。多个电线圈（8,9,10）被布置在主体的表面上以截取由磁体产生的磁场。所述主体构造成可连接到振动源，所述振动与排斥力相反，并使磁体围绕平衡位置发生振荡，由此产生磁通量变化，从而产生电力作为电线圈的输出。

5. 发明申请

WO2005082248A1 TELEOPERATED ENDOSCOPIC CAPSULE EQUIPPED WITH ACTIVE LOCOMOTION SYSTEM 审中-公开
标题翻译：带有活动位置系统的远端内窥镜胶囊
公开(公告)号：WO2005082248A1
公开(公告)日：2005-09-09
申请号：PCT/IB2005/000398
申请日：2005-02-17
申请人： DARIO, Paolo , MENCIASSI, Arianna , STEFANINI, Cesare , GORINI, Samuele , PERNORIO, Giuseppe , ACCOTO, Dino
发明人： DARIO, Paolo , MENCIASSI, Arianna , STEFANINI, Cesare , GORINI, Samuele , PERNORIO, Giuseppe , ACCOTO, Dino
IPC分类号： A61B5/07
CPC分类号： A61B1/00156 , A61B1/041 , A61B34/72
摘要： A teleoperated endoscopic capsule for diagnostic and therapeutic purposes inside an animal body cavity, comprising a body (1) with a plurality of locomotion modules (5) placed on its surface, suitable for moving said body in the body cavity. The capsule also comprises an energy source inside said body and a microcontroller in the body (1) for actuating the locomotion modules (5) on the basis of commands teletransmitted by an operator. A video camera is then provided for capturing images controlled by said microcontroller and a transceiver system for receiving the commands teletransmitted by the operator and for transmitting the images gained through the video camera.
摘要翻译：一种用于诊断和治疗目的的远程操作的内窥镜胶囊，其在动物体腔内，包括具有放置在其表面上的多个运动模块（5）的主体（1），适于在体腔中移动所述身体。所述胶囊还包括在所述主体内的能量源和所述主体（1）中的微控制器，用于基于由操作员发送的命令来致动所述移动模块（5）。然后提供摄像机用于捕获由所述微控制器控制的图像和收发器系统，用于接收由操作员发送的命令，并用于发送通过摄像机获得的图像。

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