03-12-2020 дата публикации
Номер: US20200381199A1
Принадлежит:
The invention relates to a bistable device which comprises a fixed baseplate (), at least two levers (2), a tappet () which is associated with each lever (), is rigidly secured to the lever () in question, is arranged between the lever () and the baseplate (), and is aligned substantially in a first direction (T), wherein a lever () is capable of displacement relative to the baseplate () so as to displace the associated tappet () substantially in translation in the first direction (T), and a member () that is able to take two positions, said device additionally comprising a rocker () which is associated with each lever (), is arranged between the baseplate () and the associated tappet (), and comprises two V-shapes which face the associated tappet (), wherein a touch of the associated tappet () in the first V-shape tends to turn the associated rocker () in a first direction (R) and a touch of the associated tappet () in the second V-shape tends to turn the associated rocker () in a second direction (R) opposite to the first direction (R), all the rockers () being synchronised in rotation and said rockers () being synchronised with the member (). 11223322222211221331544221336733336441337441144445a,ba,ba,ba,ba,ba,ba,ba,ba,ba,ba,ba,ba,ba,ba,ba,ba,b. Bistable device comprising a fixed baseplate () , at least two levers () , a tappet () associated with each lever () , integral with said lever () , disposed between the lever () and the baseplate () , substantially aligned in a first direction (T) , a lever () able to be displaced , relative to the baseplate () , so as to displace the associated tappet () substantially in translation in the first direction (T) and a member () able to take two positions , characterised in that it further comprises a rocker () associated with each lever () , disposed between the baseplate () and the associated tappet () , comprising two V-shapes ( , ) which face the associated tappet () , a touch of the associated tappet () in the first V- ...
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