公开(公告)号：US07794203B2

公开(公告)日：2010-09-14

申请号：US12017486

申请日：2008-01-22

申请人： Godefroy Francis Frederic Drelon ,  Philippe Jean-Pierre Pabion ,  Sebastien Jean Laurent Prestel ,  Jean-Luc Soupizon

发明人： Godefroy Francis Frederic Drelon ,  Philippe Jean-Pierre Pabion ,  Sebastien Jean Laurent Prestel ,  Jean-Luc Soupizon

IPC分类号： F04D29/44

CPC分类号： F01D25/162 ,  F05B2260/301 ,  Y10T403/32221 ,  Y10T403/32893 ,  Y10T403/32918

摘要： A joining device including a clevis and a connecting member is disclosed. The connecting member includes a through hole which is housed between a first and a second lug of the clevis. These lugs respectively have a first clevis hole and a second clevis hole. The device further includes a shear pin system passing through each of the holes and includes a threaded end collaborating with a nut system which abuts against the second lug. The shear pin system includes a widened portion passing through the first hole and forming a shoulder situated between the two lugs. The member is situated away from the first lug. A first side of the member is pressed against the shoulder and a second side of the member is pressed against the second lug.

摘要翻译： 公开了一种包括U形夹和连接件的接合装置。 连接构件包括容纳在U形夹的第一和第二凸耳之间的通孔。 这些凸耳分别具有第一U形夹孔和第二U形夹孔。 该装置还包括穿过每个孔的剪切销系统，并且包括与与第二凸耳抵接的螺母系统协作的螺纹端。 剪切销系统包括穿过第一孔的加宽部分，并且形成位于两个凸耳之间的肩部。 该构件远离第一个凸耳。 构件的第一侧被压靠在肩部上，并且构件的第二侧被压靠在第二凸耳上。

公开(公告)号：US08142152B2

公开(公告)日：2012-03-27

申请号：US12259630

申请日：2008-10-28

申请人： Godefroy Francis Frederic Drelon ,  Sebastien Jean Laurent Prestel ,  Jean-Luc Soupizon

发明人： Godefroy Francis Frederic Drelon ,  Sebastien Jean Laurent Prestel ,  Jean-Luc Soupizon

IPC分类号： F01D1/00 ,  F01D1/02

CPC分类号： F01D25/162 ,  F01D25/246 ,  F05B2260/301 ,  F05D2230/64

摘要： The connection assembly of an arm to a sleeve is carried out substantially by parts of axes crossing the arm and the spacers between the parts of axes and the sleeve and the assembly bolts. The assembly and the disassembly are easy, even with highly reduced encumbrance, as the connection is light and devoid of high internal efforts, and a good position precision is obtained. The assembly may be applied to stators with an exterior sleeve and, an interior hub and radial link arms, which are encountered in certain turbomachines.

摘要翻译： 臂与套筒的连接组件基本上由轴的一部分轴线和轴与套筒部件之间的间隔件和组装螺栓进行。 组装和拆卸很容易，即使高度减少的产品负担，连接轻，内部缺乏，并且获得良好的位置精度。 组件可以应用于具有外部套筒和在某些涡轮机中遇到的内部毂和径向连杆臂的定子。

公开(公告)号：US08303246B2

公开(公告)日：2012-11-06

申请号：US12250768

申请日：2008-10-14

申请人： Godefroy Francis Frederic Drelon ,  Sebastien Jean Laurent Prestel ,  Jean-Luc Soupizon

发明人： Godefroy Francis Frederic Drelon ,  Sebastien Jean Laurent Prestel ,  Jean-Luc Soupizon

IPC分类号： F01D25/24

CPC分类号： F01D9/042 ,  F01D25/162 ,  F01D25/246 ,  F05B2260/301 ,  F05D2230/64 ,  Y02T50/673 ,  Y10T403/7075

摘要： Assembly of the connection of an arm to a ferrule is done by imbricating a side wing protruding from the end of the arm and keys bolted to the ferrule. The assembly may be supplemented with positioning pins.

摘要翻译： 通过将从臂的端部突出的侧翼和用螺栓连接到套圈上的钥匙组合来将臂连接到套圈的装配是完成的。 组件可以用定位销补充。