公开(公告)号：US20100269726A1

公开(公告)日：2010-10-28

申请号：US12747204

申请日：2008-12-09

Applicant: Christian Jung ,  Thomas kapfelsperger

Inventor： Christian Jung ,  Thomas kapfelsperger

IPC: C06D5/00

CPC classification number: B60R21/272 ,  B60R21/274 ,  B60R2021/2642

Abstract: An inflator has an elongate outer housing (110) which has at least one discharge opening (126) and which contains a compressed gas container (112) and an igniting unit (116) provided at a first axial end (114) of the compressed gas container (112). The igniting of said igniting unit generates a shock wave which, in a shock wave direction (S), enters the compressed gas container (112) at the first axial end thereof and which passes at least through some sections of the compressed gas container (112). The discharge opening (126) is arranged away from the first axial end of the compressed gas container (112) and is closed by a bursting membrane (128) which can be destroyed by the shock wave, wherein the bursting membrane (128) is not oriented perpendicularly to the shock wave direction (S). The compressed gas container (112) has a deflecting device (138; 338; 438) which deflects the shock wave running through the compressed gas container (112) from the shock wave direction (S) in the direction of the bursting membrane (128).

Abstract translation: 充气机具有细长的外壳（110），其具有至少一个排出口（126）并且包含压缩气体容器（112）和设置在压缩气体的第一轴向端（114）处的点火单元（116） 容器（112）。 所述点火单元的点燃产生冲击波，其在冲击波方向（S）处在其第一轴向端部处进入压缩气体容器（112），并且至少穿过压缩气体容器（112）的某些部分 ）。 排放口126被布置成远离压缩气体容器112的第一轴向端部，并且被冲击波破坏的破裂膜128闭合，其中破裂膜128不是 定向垂直于冲击波方向（S）。 压缩气体容器（112）具有偏转装置（138; 338; 438），该偏转装置使冲击波方向（S）沿冲击膜（128）的方向偏转穿过压缩气体容器（112）的冲击波， 。