公开(公告)号：EP3262312A1

公开(公告)日：2018-01-03

申请号：EP16754704.1

申请日：2016-02-25

申请人： Société de commercialisation des produits de la recherche appliquée SOCPRA Sciences Santé et Humaines s.e.c.

发明人： PLANTE, Jean-Sébastien ,  DENNINGER, Marc ,  CHOUINARD, Patrick ,  JULIO, Guifré ,  VIAU, Joel ,  LAROSE, Pascal

IPC分类号： F16D29/00 ,  F16D37/02

CPC分类号： B25J9/104 ,  B25J9/0078 ,  B25J19/068 ,  F16D37/02 ,  F16D48/06 ,  F16D2037/001 ,  F16D2037/004 ,  F16D2500/10475 ,  F16D2500/70426

摘要： A tensioning set comprises an output member. A magnetorheological fluid clutch apparatus is configured to receive a degree of actuation (DOA) and connected to the output member, the magnetorheological fluid clutch apparatus being actuatable to selectively transmit the received DOA through the output member by controlled slippage. A tensioning member is connected to the output member so as to be pulled by the output member upon actuation of the magnetorheological fluid clutch apparatus, a free end of the tensioning member adapted to exert a pulling action transmitted to an output when being pulled by the output member. The tensioning set, or a comparable compressing set, may be used in systems and robotic arms. A method for controlling movements of an output driven by the tensioning set or compressing set is also provided.

公开(公告)号：EP3099954A1

公开(公告)日：2016-12-07

申请号：EP15742733.7

申请日：2015-02-02

申请人： Société de commercialisation des produits de la recherche appliquée SOCPRA Sciences Santé et Humaines s.e.c.

发明人： PLANTE, Jean-Sébastien ,  DENNINGER, Marc ,  CHOUINARD, Patrick ,  JULIÓ, Guifré ,  LUCKING BIGUÉ, Jean-Philippe ,  HUPPÉ, Nicolas ,  DESROSIERS, Jean-François

IPC分类号： F16D37/02 ,  F16D27/00

摘要： In some embodiments, a rotorcraft flight control actuator includes a driving member configured to receive mechanical energy from a power source, a driven member, a magnetorheological (MR) fluid disposed between the driving member and the driven member and configured to transmit a variable amount of mechanical energy from the driving member to the driven member, an output member configured to be coupled between the driven member and a flight control device of a rotor system, and a magnetic circuit configured to deliver a magnetic field towards the MR fluid, the magnetic circuit configured to vary the strength of the magnetic field in response to inputs.

摘要翻译： 在一些实施例中，旋翼航空器飞行控制致动器包括驱动构件，其构造成从动力源，从动构件，设置在驱动构件和从动构件之间的磁流变（MR）流体接收机械能，并且构造成传递可变量的 从驱动构件到从动构件的机械能，构造成联接在从动构件和转子系统的飞行控制装置之间的输出构件，以及被配置为向MR流体输送磁场的磁路，磁路 被配置为响应于输入而改变磁场的强度。