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    • 2. 发明授权
    • Position sensor comprising elastomeric material
    • 位置传感器包括弹性材料
    • US07104146B2
    • 2006-09-12
    • US10499413
    • 2002-12-17
    • Mohamed Yahia BenslimanePeter Gravesen
    • Mohamed Yahia BenslimanePeter Gravesen
    • G01L1/14
    • G01D5/24
    • The present invention relates to transducers for converting the spatial position of an object into an electrical signal, more specific to a novel position sensor which has advantages of simplicity, long-term stability and durability. According to the invention, a position sensor comprises at least one body of an elastomeric material, mounting means for mounting a first part of the body to a support, and movable means joined to a second part of the body at a distance from the first part, the movable means being movable to stretch a third part of the body located between the mounting means and the movable means. The sensor has opposed first and second surfaces on the third part, a first electrode on the first surface, and a second electrode on the second surface.
    • 本发明涉及用于将物体的空间位置转换为电信号的换能器,更具体地涉及具有简单性,长期稳定性和耐用性的优点的新型位置传感器。 根据本发明,位置传感器包括至少一个弹性材料体,用于将主体的第一部分安装到支撑件的安装装置,以及连接到主体的第二部分的活动装置,其距离第一部分 可移动装置可移动以拉伸位于安装装置和可移动装置之间的本体的第三部分。 该传感器具有相对于第三部分上的第一和第二表面,第一表面上的第一电极和第二表面上的第二电极。
    • 6. 发明授权
    • Tactile sensor element and sensor array
    • 触觉传感器元件和传感器阵列
    • US07481120B2
    • 2009-01-27
    • US10538260
    • 2003-12-10
    • Peter GravesenMohamed Yahia Benslimane
    • Peter GravesenMohamed Yahia Benslimane
    • G01D7/00
    • G06F3/044G06F3/03547
    • A tactile sensor element includes a first pressure transfer layer and a second pressure transfer layer, an elastomeric body arranged between the first and second pressure transfer layers, the body having a first and a second surface opposed to each other, the first and second surfaces having corrugations to allow displacement of elastomeric body material in a predetermined direction perpendicular to the corrugations when exposed to a contact pressure on at least one of the surfaces, a first electrode arranged on the first surface and a second electrode arranged on the second surface, the first and the second electrodes being connectable to external means for determining the capacitance of a capacitor formed by the elastomeric body and the electrodes, where at least one pressure transfer layer has at least one portion of increased thickness. Further disclosed is a tactile sensor array comprising a plurality of sensor elements.
    • 触敏传感器元件包括第一压力转移层和第二压力转移层,布置在第一和第二压力转移层之间的弹性体,主体具有彼此相对的第一和第二表面,第一和第二表面具有 波纹,以允许弹性体材料在暴露于至少一个表面上的接触压力时垂直于波纹的预定方向移位,布置在第一表面上的第一电极和布置在第二表面上的第二电极, 并且第二电极可连接到外部装置,用于确定由弹性体和电极形成的电容器的电容,其中至少一个压力传递层具有增加厚度的至少一部分。 还公开了一种包括多个传感器元件的触觉传感器阵列。
    • 10. 发明授权
    • Dielectric actuator or sensor structure and method of making it
    • 介质致动器或传感器结构及其制作方法
    • US07573064B2
    • 2009-08-11
    • US10499429
    • 2002-12-17
    • Mohamed Yahia BenslimanePeter Gravesen
    • Mohamed Yahia BenslimanePeter Gravesen
    • H01L23/58
    • H01L41/0986G01L1/142H01L41/333H02N1/002
    • The present invention relates to dielectric actuators or sensors of the kind wherein electrostatic attraction between two electrodes located on an elastomeric body leads to a compression of the body in a first direction and a corresponding extension of the body in a second direction. The dielectric actuator/sensor structure comprises a first sheet of elastomeric material having at least one smooth surface and a second surface and a second sheet of elastomeric material having at least one smooth surface and a second surface. The sheets are laminated together with their second surfaces exposed, and there is provided a first electrode on the second surface of the first sheet and second electrode on the second surface of the second sheet.
    • 本发明涉及这样的介质致动器或传感器,其中位于弹性体上的两个电极之间的静电引力导致主体在第一方向上的压缩以及在第二方向上对应的本体延伸。 电介质致动器/传感器结构包括具有至少一个光滑表面的第一弹性体材料片和具有至少一个光滑表面和第二表面的第二表面和第二弹性材料片。 将片材层叠在一起,其第二表面被暴露,并且在第一片材的第二表面上和第二片材的第二表面上设置第一电极。