公开(公告)号：US5610364A

公开(公告)日：1997-03-11

申请号：US497277

申请日：1995-06-30

申请人： David W. Endicott, Jr. ,  Ross W. Guymon ,  James R. Kaminska

发明人： David W. Endicott, Jr. ,  Ross W. Guymon ,  James R. Kaminska

IPC分类号： F42B4/26 ,  F42B12/70 ,  F42C19/08 ,  F42B12/48 ,  F42B4/04

CPC分类号： F42C19/0807 ,  F42B12/70 ,  F42B4/26

摘要： A decoy flare is disclosed which includes illuminant disposed within a housing. A shroud is slidably attached to the housing for deployment from a retracted position to an extended position. A plug is attached to the aft end of the shroud and is configured with a radially beveled, nozzle-contacting surface. The plug is positioned and configured to sealingly engage the nozzle when the shroud is in the retracted position and to disengage the nozzle upon deployment of the shroud to the extended position. The plug is configured with a plume-contacting surface positioned at an angle to the path of the plume when the shroud is in the extended position for enhancing the cross-sectional area of the plume of the flare.

摘要翻译： 公开了一种引诱装置，其包括设置在壳体内的发光体。 护罩可滑动地附接到壳体，用于从缩回位置展开到延伸位置。 插头附接到护罩的后端，并且构造为具有径向倾斜的喷嘴接触表面。 塞子定位和构造成当护罩处于缩回位置时密封地接合喷嘴，并且在将护罩展开到延伸位置时使塞子脱离接头。 当护罩处于延伸位置时，塞子构造有与羽流的路径成一定角度的羽流接触表面，以增强火炬的羽流的横截面积。