公开(公告)号：WO2015023340A3

公开(公告)日：2015-04-16

申请号：PCT/US2014039383

申请日：2014-05-23

Applicant: UNIV CARNEGIE MELLON

Inventor： CHOSET HOWIE ,  ROLLINSON DAVID ,  FORD STEVEN ,  BROWN BEN

IPC: B25J9/00 ,  B23Q1/34 ,  B25J9/08 ,  B25J9/10

CPC classification number: B25J9/12 ,  B25J9/065 ,  B25J19/068 ,  F16F1/00 ,  H02K7/003 ,  H02P21/20 ,  Y10S901/23 ,  Y10T74/20317

Abstract: An example actuator is provided to be used in robots and robotic devices. The actuator includes: a first plate, a second plate, and an elastic element disposed between the first plate and the second plate and including a center portion and an edge portion, the center portion corresponding to a first thickness and the edge portion corresponding to a second thickness larger than the first thickness, a first shear stress associated with the center portion being approximately equal to a second shear stress associated with the edge portion.

公开(公告)号：WO2015023340A2

公开(公告)日：2015-02-19

申请号：PCT/US2014039383

申请日：2014-05-23

Applicant: UNIV CARNEGIE MELLON

Inventor： CHOSET HOWIE ,  ROLLINSON DAVID ,  FORD STEVEN ,  BROWN BEN

IPC: F16H35/12

CPC classification number: B25J9/12 ,  B25J9/065 ,  B25J19/068 ,  F16F1/00 ,  H02K7/003 ,  H02P21/20 ,  Y10S901/23 ,  Y10T74/20317

Abstract: An example actuator is provided to be used in robots and robotic devices. The actuator includes: a first plate, a second plate, and an elastic element disposed between the first plate and the second plate and including a center portion and an edge portion, the center portion corresponding to a first thickness and the edge portion corresponding to a second thickness larger than the first thickness, a first shear stress associated with the center portion being approximately equal to a second shear stress associated with the edge portion.

Abstract translation: 提供了用于机器人和机器人设备的示例性致动器。 致动器包括：第一板，第二板以及布置在第一板和第二板之间并且包括中央部分和边缘部分的弹性元件，该中央部分对应于第一厚度并且边缘部分对应于第一板 第二厚度大于第一厚度，与中心部分相关的第一剪切应力近似等于与边缘部分相关的第二剪切应力。