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1. 发明授权

US06588342B2 Frequency addressable ignitor control device 有权
公开(公告)号：US06588342B2
公开(公告)日：2003-07-08
申请号：US09957087
申请日：2001-09-20
申请人： James W. Griggs, III , Scott D. Gagnon , Clinton Boyd , J B Canterberry
发明人： James W. Griggs, III , Scott D. Gagnon , Clinton Boyd , J B Canterberry
IPC分类号： F42D105
CPC分类号： B60R21/017 , B60R2021/01075
摘要： A frequency addressable ignitor control device utilizes electronic bandpass filters tuned to a unique center frequency and bandwidth for each ignitor. Energy generated by the system's controller comprises one or more narrow pulses whose center frequency corresponds to one or more bandpass filter/ignitor assemblies and sufficient energy for activation. A plurality of bandpass filter/ignitor assemblies are connected in parallel in the system. The controller generates electrical pulses of different frequencies transferred to the plurality of bandpass filter/ignitor assemblies via a two wire ignitor bus. Bandpass filter/ignitor assemblies whose filter allows sufficient energy to pass to an ignitor bridge element initiates the ignitor's explosive charge. The controller generates energy to the ignitor with appropriate sequence of frequencies and delays resulting in the desired detonation of appropriate individual bandpass filter/ignitor assemblies in the desired sequential order each with the desired delays.

2. 发明授权

US06564715B2 Frequency addressable ignitor control device 有权
标题翻译：可寻址点火器控制装置
公开(公告)号：US06564715B2
公开(公告)日：2003-05-20
申请号：US10259581
申请日：2002-09-30
申请人： James W. Griggs, III , Scott D. Gagnon , Clinton Boyd , J B Canterberry
发明人： James W. Griggs, III , Scott D. Gagnon , Clinton Boyd , J B Canterberry
IPC分类号： F42C1500
CPC分类号： B60R21/017 , B60R2021/01075
摘要： A frequency addressable ignitor control device utilizes electronic bandpass filters tuned to a unique center frequency and bandwidth for each ignitor. Energy generated by the system's controller comprises one or more narrow pulses whose center frequency corresponds to one or more bandpass filter/ignitor assemblies and sufficient energy for activation. A plurality of bandpass filter/ignitor assemblies are connected in parallel in the system. The controller generates electrical pulses of different frequencies transferred to the plurality of bandpass filter/ignitor assemblies via a two wire ignitor bus. Bandpass filter/ignitor assemblies whose filter allows sufficient energy to pass to an ignitor bridge element initiates the ignitor's explosive charge. The controller generates energy to the ignitor with appropriate sequence of frequencies and delays resulting in the desired detonation of appropriate individual bandpass filter/ignitor assemblies in the desired sequential order each with the desired delays.
摘要翻译：频率寻址点火器控制装置利用针对每个点火器调谐到唯一的中心频率和带宽的电子带通滤波器。由系统控制器产生的能量包括一个或多个窄脉冲，其中心频率对应于一个或多个带通滤波器/点火器组件和足够的用于激活的能量。多个带通滤波器/点火器组件在系统中并联连接。控制器通过双线点火器总线产生传输到多个带通滤波器/点火器组件的不同频率的电脉冲。带通滤波器/点火器组件，其滤波器允许足够的能量传递到点火器桥元件，启动点火器的爆炸电荷。控制器以适当的频率和延迟的顺序向点火器产生能量，导致以期望的顺序顺序以期望的延迟所需的相应单独的带通滤波器/点火器组件的期望的引爆。

3. 发明授权

US06275756B1 Smart ignitor control system 有权
标题翻译：智能点火器控制系统
公开(公告)号：US06275756B1
公开(公告)日：2001-08-14
申请号：US09598860
申请日：2000-06-21
申请人： James W. Griggs , Clinton Boyd , Michael Sutherland , Scott D. Gagnon
发明人： James W. Griggs , Clinton Boyd , Michael Sutherland , Scott D. Gagnon
IPC分类号： B60R2116
CPC分类号： B60R21/017 , B60R21/0173 , B60R2021/26029
摘要： A smart ignitor control system has communications output electronic circuitry and communications input electronic circuitry. The communications output electronic circuitry generates output serial clock, data, and handshaking signals for communication with a master ASIC that is adapted to communicate with a smart ignitor. The communications input electronic circuitry inputs data and handshaking signals from a master ASIC. Smart ignitors are in circuit communication with the master ASIC via an ignitor bus. Optionally, additional circuitry digitizes analog voltages and waveforms from the ignitor bus and transmits the digitized data to an electronic information processor.
摘要翻译：智能点火器控制系统具有通信输出电子电路和通信输入电子电路。通信输出电子电路产生用于与主ASIC通信的输出串行时钟，数据和握手信号，该主ASIC适于与智能点火器通信。通信输入电子电路从主ASIC输入数据和握手信号。智能点火器通过点火器总线与主ASIC进行电路通信。可选地，额外的电路将来自点火器总线的模拟电压和波形数字化，并将数字化数据发送到电子信息处理器。

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