公开(公告)号：US08800672B2

公开(公告)日：2014-08-12

申请号：US11899587

申请日：2007-09-06

申请人： Vincent Cerfeuillet ,  Patrick Fernandes

发明人： Vincent Cerfeuillet ,  Patrick Fernandes

IPC分类号： A62C35/00 ,  A62C2/00 ,  A62C25/00 ,  A62C37/00 ,  A62C37/50 ,  A62C13/22 ,  A62C35/58

CPC分类号： A62C35/023 ,  A62C13/003 ,  A62C13/66

摘要： A propulsion device for an agent, such as an extinguishing or cooling agent, contained in a cavity has at least a cap and a port configured to open above a calibrated pressure inside the cavity. A pressure generator is fastened to the cap and triggers the propulsion of the agent. The pressure generator has at least two containers, each having an exit ending inside the cavity and releasing a propulsion gas. At least one container is pressurized with an inert-type gas, such as helium, suited for minimal temperature fluctuations induced inside the cavity during a relief of pressure of the gas from at least one of the containers. When the gas expands it is the direct mechanical propellant of the agent.

摘要翻译： 包含在空腔中的用于诸如灭火或冷却剂的试剂的推进装置具有至少一个盖和端口，该端口和端口构造成在空腔内的校准压力之上打开。 压力发生器固定在盖上并触发试剂的推进。 压力发生器具有至少两个容器，每个容器具有终止于腔内的出口并释放推进气体。 至少一个容器用诸如氦气的惰性气体加压，适于在从至少一个容器释放气体的压力的同时在腔内引起的最小温度波动。 当气体膨胀时，它是药剂的直接机械推进剂。

公开(公告)号：US20090133885A1

公开(公告)日：2009-05-28

申请号：US11899587

申请日：2007-09-06

申请人： Vincent Cerfeuillet ,  Patrick Fernandes

发明人： Vincent Cerfeuillet ,  Patrick Fernandes

IPC分类号： A62C35/00

CPC分类号： A62C35/023 ,  A62C13/003 ,  A62C13/66

摘要： A propulsion device for an agent, such as an extinguishing or cooling agent, contained in a cavity has at least a cap and a port configured to open above a calibrated pressure inside the cavity. A pressure generator is fastened to the cap and triggers the propulsion of the agent. The pressure generator has at least two containers, each having an exit ending inside the cavity and releasing a propulsion gas. At least one container is pressurized with an inert-type gas, such as helium, suited for minimal temperature fluctuations induced inside the cavity during a relief of pressure of the gas from at least one of the containers. When the gas expands it is the direct mechanical propellant of the agent.

摘要翻译： 包含在空腔中的用于诸如灭火或冷却剂的试剂的推进装置具有至少一个盖和端口，该端口和端口构造成在空腔内的校准压力之上打开。 压力发生器固定在盖上并触发试剂的推进。 压力发生器具有至少两个容器，每个容器具有终止于腔内的出口并释放推进气体。 至少一个容器用诸如氦气的惰性气体加压，适于在从至少一个容器释放气体的压力的同时在腔内引起的最小温度波动。 当气体膨胀时，它是药剂的直接机械推进剂。