公开(公告)号：EP1041186A2

公开(公告)日：2000-10-04

申请号：EP00100345.8

申请日：2000-01-07

申请人： ELTEK S.p.A.

发明人： Belfiore, Stefano ,  Pivetta, Fiorenzo

IPC分类号： D06F37/30

CPC分类号： D06F37/302

摘要： An actuation device is described, comprising:

an actuator (1) having a movable actuation element (3,8);
at least a transmission element (23) being capable of moving from a respective first operating condition to a respective second operating condition under the action of said actuation element (3,8).

According to the invention, actuating means (21F,23D,24,26) are provided, which are made operative by said actuation element (3,8) during a displacement of the latter, for inducing to said transmission element (23) a movement which occurs at least in part with a speed being higher than the speed of said displacement of said actuation element (3,8).
The device has an advantageous use in the realization of systems for blocking in a determined position the drum of a machine for washing and/or drying laundry.

摘要翻译： 描述了致动装置，包括：具有可动致动元件（3,8）的致动器（1）; 至少一个传动元件（23）能够在所述致动元件（3,8）的作用下从相应的第一操作状态移动到相应的第二操作状态。 根据本发明，提供致动装置（21F，23D，24,26），其在所述致动元件（3,8）的移位期间由所述致动元件（3,8）操作，以便向所述传动元件（23）引导运动 其至少部分地以高于所述致动元件（3,8）的所述位移的速度的速度发生。 该装置在实现用于在确定位置阻塞用于洗涤和/或干燥衣物的机器的滚筒的系统中具有有利的用途。

公开(公告)号：EP1041186A3

公开(公告)日：2002-07-03

申请号：EP00100345.8

申请日：2000-01-07

申请人： ELTEK S.p.A.

发明人： Belfiore, Stefano ,  Pivetta, Fiorenzo

IPC分类号： D06F37/30

CPC分类号： D06F37/302

摘要： An actuation device is described, comprising: an actuator (1) having a movable actuation element (3,8); at least a transmission element (23) being capable of moving from a respective first operating condition to a respective second operating condition under the action of said actuation element (3,8). According to the invention, actuating means (21F,23D,24,26) are provided, which are made operative by said actuation element (3,8) during a displacement of the latter, for inducing to said transmission element (23) a movement which occurs at least in part with a speed being higher than the speed of said displacement of said actuation element (3,8). The device has an advantageous use in the realization of systems for blocking in a determined position the drum of a machine for washing and/or drying laundry.

公开(公告)号：EP0781920B1

公开(公告)日：2001-11-21

申请号：EP96120874.1

申请日：1996-12-24

申请人： ELTEK S.p.A.

发明人： Gadini, Costanzo ,  Pivetta, Fiorenzo

IPC分类号： F03G7/06 ,  G05D23/19

CPC分类号： F03G7/06 ,  G05D23/1921

公开(公告)号：EP0781920A1

公开(公告)日：1997-07-02

申请号：EP96120874.1

申请日：1996-12-24

申请人： ELTEK S.p.A.

发明人： Gadini, Costanzo ,  Pivetta, Fiorenzo

IPC分类号： F03G7/06 ,  G05D23/19

CPC分类号： F03G7/06 ,  G05D23/1921

摘要： A simple, low-cost, reliable thermoactuator device, is described, being capable of taking a plurality of stable working positions besides its rest position.
According to the invention, one same body (2) is associated with at least two thermoactuators (3,5) whose arrangement is such to make a movable actuation element (7) capable of taking at least three stable working positions, which are obtained as a function of an electric signal to the supply terminals (15,16) of either one (3) or the other (5) or both said thermoactuators (3,5).

摘要翻译： 描述了一种简单，低成本，可靠的热致动器装置，除了其静止位置之外，能够承受多个稳定的工作位置。 根据本发明，一个相同的主体（2）与至少两个热致动器（3,5）相关联，所述至少两个热致动器（3,5）的布置使得能够进行至少三个稳定的工作位置的可动致动元件（7） 一个（3）或另一个（5）的供电端子（15,16）或两个所述热致动器（3,5）的电信号的功能。