公开(公告)号：US20130055708A1

公开(公告)日：2013-03-07

申请号：US13698621

申请日：2011-05-02

申请人： Atsushi Sakuma ,  Sayo Kusumi

发明人： Atsushi Sakuma ,  Sayo Kusumi

IPC分类号： F03G7/06

CPC分类号： F03G7/06

摘要： An actuator using a superelastic material characterized by a low heating temperature, excellent durability, and no necessity of composition adjustment is provided.An actuator (1) according to the invention includes a movable member operable in two directions, one direction and the other direction, and a pair of wire-like members made of a superelastic alloy and so attached to the movable member that the pair of wire-like members extend in the two respective directions and the same tensile force is applied thereto. The movable member is moved from a neutral position and left stationary in a predetermined position located along the one direction by applying a load to the movable member in the one direction and then removing the load, and the movable member is moved back from the predetermined position located along the one direction to the neutral position by applying a load to the movable member in the other direction and then removing the load.

摘要翻译： 提供了使用超弹性材料的致动器，其特征在于加热温度低，耐久性优异，并且不需要组合物调节。 根据本发明的致动器（1）包括可在一个方向和另一个方向上沿两个方向操作的可移动部件，以及由超弹性合金制成的一对线状部件，并且附接到可动部件上， 样构件在两个相应的方向上延伸并且施加相同的张力。 可移动部件从中立位置移动并通过沿一个方向向可动部件施加载荷而将其沿着一个方向静止在预定位置，然后移除负载，并且可移动部件从预定位置移回 通过在另一方向上向可动构件施加负载，然后移除负载，沿着一个方向位于中立位置。

公开(公告)号：US09016057B2

公开(公告)日：2015-04-28

申请号：US13698621

申请日：2011-05-02

申请人： Atsushi Sakuma ,  Sayo Kusumi

发明人： Atsushi Sakuma ,  Sayo Kusumi

IPC分类号： F01B29/10 ,  F03G7/06

CPC分类号： F03G7/06

摘要： An actuator using a superelastic material characterized by a low heating temperature, excellent durability, and no necessity of composition adjustment is provided.An actuator (1) according to the invention includes a movable member operable in two directions, one direction and the other direction, and a pair of wire-like members made of a superelastic alloy and so attached to the movable member that the pair of wire-like members extend in the two respective directions and the same tensile force is applied thereto. The movable member is moved from a neutral position and left stationary in a predetermined position located along the one direction by applying a load to the movable member in the one direction and then removing the load, and the movable member is moved back from the predetermined position located along the one direction to the neutral position by applying a load to the movable member in the other direction and then removing the load.

摘要翻译： 提供了使用超弹性材料的致动器，其特征在于加热温度低，耐久性优异，并且不需要组合物调节。 根据本发明的致动器（1）包括可在一个方向和另一个方向上沿两个方向操作的可动构件，以及由超弹性合金制成的一对线状构件，并且附接到可动构件， 样构件在两个相应的方向上延伸并且施加相同的张力。 可移动部件从中立位置移动并通过沿一个方向向可动部件施加载荷而将其沿着一个方向静止在预定位置，然后移除负载，并且可移动部件从预定位置移回 通过在另一方向上向可动构件施加负载，然后移除负载，沿着一个方向位于中立位置。