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公开(公告)号：WO2015102490A1
公开(公告)日：2015-07-09
申请号：PCT/NL2014/050919
申请日：2014-12-30
Applicant: UNIVERSITEIT TWENTE
Inventor： STRAMIGIOLI, Stefano , GROOTHUIS, Stefan Sebastiaan
IPC: F16H35/02
CPC classification number: B25J19/068 , F16H21/365 , F16H35/02
Abstract: The invention relates to a coupling system for transmitting torque around a central axis of the coupling system, wherein the coupling system comprises; - a stator, - a hypocycloid transmission system rotatably supported by the stator, - an output member for transmitting torque, which output member is rotatably coupled with the stator through the hypocycloid transmission system, wherein, the hypocycloid transmission system comprises a planetary wheel member provided with a drive cam, the output member comprises a bending member at one end thereof coupled with the output member at an outer circumference thereof which bending member extends from the outer circumference of the output member towards the central axis, the drive cam contacts the bending member for driving the output member, and the radial position of the drive cam with respect to the bending member is adjustable through the hypocycloid transmission system,between an outer position proximate the circumference of the output member and an inner position proximate the central axis, for adjusting a desired stiffness of the coupling system.
Abstract translation: 本发明涉及一种用于在联接系统的中心轴线附近传递扭矩的联接系统，其中该联接系统包括： - 定子， - 由所述定子可旋转地支撑的下摆式传动系统， - 用于传递扭矩的输出构件，所述输出构件通过所述低回线传动系统与所述定子可旋转地联接，其中，所述低频摆线传动系统包括提供的行星轮构件 所述输出构件包括一个弯曲构件，所述弯曲构件的一端在其外周与所述输出构件联接，所述弯曲构件从所述输出构件的外周朝向所述中心轴线延伸，所述驱动凸轮接触所述弯曲构件 用于驱动输出构件，并且驱动凸轮相对于弯曲构件的径向位置可以通过下摆式传动系统在靠近输出构件的圆周的外部位置和靠近中心轴线的内部位置之间调节，以便调节 耦合系统的期望刚度。
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公开(公告)号：WO2012177125A1
公开(公告)日：2012-12-27
申请号：PCT/NL2012/050421
申请日：2012-06-15
Applicant: UNIVERSITEIT TWENTE , STICHTING VOOR DE TECHNISCHE WETENSCHAPPEN , KOOPMAN, Hubertus Franciscus Julianus Maria , BEHRENS, Sebastiaan Maria , CARLONI, Raffaella , HEKMAN, Edsko Evert Geert , STRAMIGIOLI, Stefano , ÜNAL, Ramazan , VELTINK, Petrus Hermanus
Inventor： KOOPMAN, Hubertus Franciscus Julianus Maria , BEHRENS, Sebastiaan Maria , CARLONI, Raffaella , HEKMAN, Edsko Evert Geert , STRAMIGIOLI, Stefano , ÜNAL, Ramazan , VELTINK, Petrus Hermanus
CPC classification number: A61F2/60 , A61F2/64 , A61F2/6607 , A61F5/0102 , A61F2002/5006 , A61F2002/5007 , A61F2002/5021 , A61F2002/503 , A61F2002/5033 , A61F2002/5072
Abstract: A prosthetic or orthotic device comprises an upper leg portion (505), a lower leg portion (510), a foot portion (520), a knee joint (515) and an ankle joint (525). The device further comprises an elastic element (550), which elastically interconnects the upper leg portion and the foot portion. The elastic element is movably (1105, 1105a, 1105b) connected to the foot portion and/or movably connected to the upper leg portion. During performing a gait cycle with the device, the elastic element actually moves according to said movability or movabilities. At least during a swing phase of said gait cycle, the elastic element absorbs energy.
Abstract translation: 假体或矫形装置包括上腿部分（505），小腿部分（510），足部分（520），膝关节（515）和踝关节（525）。 该装置还包括弹性元件（550），其弹性地互连上腿部和脚部。 所述弹性元件可移动地连接到所述脚部和/或可移动地连接到所述大腿部分上的1105,1105a，1105b。 在与装置执行步态循环期间，弹性元件实际上根据所述可移动性或移动性移动。 至少在步态循环的摆动阶段，弹性元件吸收能量。
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Patent Agency Ranking
公开(公告)号：WO2022064059A1
公开(公告)日：2022-03-31
申请号：PCT/EP2021/076651
申请日：2021-09-28
Applicant: INSTITUT HOSPITALO-UNIVERSITAIRE DE STRASBOURG , UNIVERSITEIT TWENTE , INRIA INSTITUT NATIONAL DE RECHERCHE EN INFORMATIQUE ET EN AUTOMATIQUE , UNIVERSITÉ DE STRASBOURG
Inventor： STRAMIGIOLI, Stefano , COTIN, Stéphane , VAN AS, David , BESSARD DUPARC, Rémi , PERRETTA, Silvana
IPC: G09B23/28
Abstract: The present invention relates to a device (10) for simulating the movement of an endoscope in an environment, comprising. a. a tube modelling an endoscope tube, b. a tracking module (14) comprising a housing (29) into which the tube (22) is insertable and movable, the tracking module (14) comprising means (30) for detecting movements of the tube in the housing and means for communicating the detected movements to a controller (16), the controller (16) being configured to generate, at each instant, an image of a portion of an environment based on the movements of the tube (22) detected by the detecting means (30) so as to simulate the movement of an endoscope in the environment, characterized in that the tracking module (14) comprises fastening means adapted to fasten the tracking module (14) in a releasable manner onto a support.
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公开(公告)号：EP4204211A1
公开(公告)日：2023-07-05
申请号：EP21772702.3
申请日：2021-08-27
Applicant: UNIVERSITEIT TWENTE , Neuvel, Patrick
Inventor： STRAMIGIOLI, Stefano , DIJKSHOORN, Alexander , KRIJNEN, Gijsbertus Jacobus Maria , NEUVEL, Patrick
IPC: B29C64/393 , B29C64/30 , B29C64/194 , B33Y40/00 , B33Y50/00 , B22F10/22 , B22F10/30 , B22F10/85 , G01N27/02
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公开(公告)号：EP3090194A1
公开(公告)日：2016-11-09
申请号：EP14828362.5
申请日：2014-12-30
Applicant: Technische Universiteit Twente
Inventor： STRAMIGIOLI, Stefano , GROOTHUIS, Stefan Sebastiaan
IPC: F16H35/02
CPC classification number: B25J19/068 , F16H21/365 , F16H35/02
Abstract: The invention relates to a coupling system for transmitting torque around a central axis of the coupling system, wherein the coupling system comprises; - a stator, - a hypocycloid transmission system rotatably supported by the stator, - an output member for transmitting torque, which output member is rotatably coupled with the stator through the hypocycloid transmission system, wherein, the hypocycloid transmission system comprises a planetary wheel member provided with a drive cam, the output member comprises a bending member at one end thereof coupled with the output member at an outer circumference thereof which bending member extends from the outer circumference of the output member towards the central axis, the drive cam contacts the bending member for driving the output member, and the radial position of the drive cam with respect to the bending member is adjustable through the hypocycloid transmission system,between an outer position proximate the circumference of the output member and an inner position proximate the central axis, for adjusting a desired stiffness of the coupling system.
Abstract translation: 本发明涉及一种用于在联接系统的中心轴线附近传递扭矩的联接系统，其中该联接系统包括： - 定子， - 由所述定子可旋转地支撑的下摆式传动系统， - 用于传递扭矩的输出构件，所述输出构件通过所述下摆式传动系统与所述定子可旋转地联接，其中，所述下摆式传动系统包括行星轮构件， 所述输出构件包括一弯曲构件，所述弯曲构件的一端在所述输出构件的外圆周处与所述输出构件联接，所述弯曲构件从所述输出构件的外周朝向所述中心轴线延伸，所述驱动凸轮接触所述弯曲构件 用于驱动输出构件，并且驱动凸轮相对于弯曲构件的径向位置可通过下摆式传动系统在靠近输出构件的圆周的外部位置与靠近中心轴的内部位置之间调节，以便调节 耦合系统的期望刚度。
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公开(公告)号：EP3090194B1
公开(公告)日：2017-10-04
申请号：EP14828362.5
申请日：2014-12-30
Applicant: Technische Universiteit Twente
Inventor： STRAMIGIOLI, Stefano , GROOTHUIS, Stefan Sebastiaan
IPC: F16H35/02
CPC classification number: B25J19/068 , F16H21/365 , F16H35/02
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公开(公告)号：EP4217993A1
公开(公告)日：2023-08-02
申请号：EP21786139.2
申请日：2021-09-28
Applicant: Institut Hospitalo-Universitaire De Strasbourg , UNIVERSITEIT TWENTE , INRIA - Institut National de Recherche en Informatique et en Automatique , Université de Strasbourg
Inventor： STRAMIGIOLI, Stefano , COTIN, Stéphane , VAN AS, David , BESSARD DUPARC, Rémi , PERRETTA, Silvana
IPC: G09B23/28
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