Door assembly, in particular for a helicopter, pro

专利名称：Door assembly, in particular for a helicopter,

provided with an emergency release device

发明人：Gorgoglione, Giorgio申请号：EP111837.4申请日：20101006公开号：EP2441667A1公开日：20120418

专利附图：

摘要：A door assembly (1), in particular for a helicopter, has a post (6); a door (8)fitted to the post by a first and second hinge (28,27) arranged on an outer wall (31) of thepost (6), so as to rotate about a hinge axis (9) to open and close a door opening (3); and

an emergency release device (50) having a release handle (51), and a stem (44) whichextends through the post (6) along a release axis (45) substantially perpendicular to thehinge axis (9), rotates axially, in response to operation of the release handle (51), from afirst to a second angular position to detach the door (8) from the post (6), and is fixed atone axial end (43) to the first hinge (28); the release handle (51) being connected to thestem (44) to rotate together with the stem (44) about its release axis (45). The stem (44)is connected to the post (6) by first positioning means (57) comprising at least oneeccentric component.

申请人：AGUSTAWESTLAND S.p.A.

地址：Via Giovanni Agusta 520 Frazione Cascina Costa 21017 Samarate (Varese) IT

国籍：IT

代理机构：Jorio, Paolo

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