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公开(公告)号：US20180372461A1
公开(公告)日：2018-12-27
申请号：US16120553
申请日：2018-09-04
Applicant: Excelitas Technologies Corp.
Inventor： Barry Neyer , Daniel Raymond Knick , Paul Thomas Moore , Robert Tomasoski
Abstract: An initiator including a housing adapted to be received in an igniter or rocket motor, at least one charge at a distal end of the housing, an electro-explosive device behind the charge for detonating the charge when subject to a voltage HV, and a pressure bulkhead behind the electro-explosive device. An electronic subsystem in the housing is connected to the electro-explosive device through the bulkhead and includes a lead for providing the voltage HV to the electro-explosive device to initiate it, and a switch in the lead which does not conduct if errant voltages are present on the lead to prevent initiation of the electro-explosive device until the correct voltage HV is present.
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公开(公告)号：US20170059289A1
公开(公告)日：2017-03-02
申请号：US15352652
申请日：2016-11-16
Applicant: Excelitas Technologies Corp.
Inventor： Barry Neyer , Daniel Raymond Knick , Paul Thomas Moore , Robert Tomasoski
Abstract: An initiator including a housing adapted to be received in an igniter or rocket motor, at least one charge at a distal end of the housing, an electro-explosive device behind the charge for detonating the charge when subject to a voltage HV, and a pressure bulkhead behind the electro-explosive device. An electronic subsystem in the housing is connected to the electro-explosive device through the bulkhead and includes a lead for providing the voltage HV to the electro-explosive device to initiate it, and a switch in the lead which does not conduct if errant voltages are present on the lead to prevent initiation of the electro-explosive device until the correct voltage HV is present.
Abstract translation: 一种启动器，包括适于被接收在点火器或火箭发动机中的壳体，在壳体的远端处的至少一个电荷，在经受电压HV时引爆电荷的电荷之后的电炸药装置，以及压力 电击爆炸装置后面的舱壁。 壳体中的电子子系统通过隔板连接到电炸药装置，并包括用于向电爆炸装置提供电压HV以引发电压的引线，以及引线中的开关，如果错误的电压为 存在导线，以防止电爆炸装置的启动，直到存在正确的电压HV。
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公开(公告)号：US10161725B1
公开(公告)日：2018-12-25
申请号：US16120553
申请日：2018-09-04
Applicant: Excelitas Technologies Corp.
Inventor： Barry Neyer , Daniel Raymond Knick , Paul Thomas Moore , Robert Tomasoski
Abstract: An initiator including a housing adapted to be received in an igniter or rocket motor, at least one charge at a distal end of the housing, an electro-explosive device behind the charge for detonating the charge when subject to a voltage HV, and a pressure bulkhead behind the electro-explosive device. An electronic subsystem in the housing is connected to the electro-explosive device through the bulkhead and includes a lead for providing the voltage HV to the electro-explosive device to initiate it, and a switch in the lead which does not conduct if errant voltages are present on the lead to prevent initiation of the electro-explosive device until the correct voltage HV is present.
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