专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2007050201A3 METHOD AND SYSTEM FOR CONTROLLING PULSE WIDTH IN A NIGHT VISION SYSTEM POWER SYSTEM 审中-公开
标题翻译：在夜视系统电力系统中控制脉冲宽度的方法和系统
公开(公告)号：WO2007050201A3
公开(公告)日：2007-07-05
申请号：PCT/US2006035338
申请日：2006-09-13
申请人： ITT DEFENSE MFG ENTPR INC , MARSHALL PAUL NEIL , BOUCHER CRAIG
发明人： MARSHALL PAUL NEIL , BOUCHER CRAIG
IPC分类号： H02M3/335
CPC分类号： H02M3/157 , H02M1/08
摘要： A night vision system comprising a power system having a low voltage unit coupled to a high voltage unit; the low voltage unit including a low voltage controller generating a pulse width code; the high voltage unit including an opto-isolator for receiving the pulse width code from the low voltage controller, a high voltage controller operative in response to the pulse width code to generate an output pulse, a pulse shaping module receiving the output pulse and generating a control pulse; and power electronics operative in response to the control pulse.
摘要翻译：一种夜视系统，包括具有耦合到高压单元的低电压单元的电力系统; 所述低压单元包括产生脉冲宽度码的低压控制器; 所述高压单元包括用于从所述低压控制器接收脉冲宽度码的光隔离器，响应于所述脉冲宽度码而产生输出脉冲的高电压控制器，接收所述输出脉冲的脉冲整形模块，控制脉冲; 并且电力电子器件响应于控制脉冲而工作。

2. 发明申请

WO2005056735A3 GAS GENERATION ARRANGEMENT AND METHOD FOR GENERATING GAS AND POWER SOURCE UTILIZING GENERATED GAS 审中-公开
标题翻译：气体发电装置和生成气体和电源的方法
公开(公告)号：WO2005056735A3
公开(公告)日：2007-06-14
申请号：PCT/US2004040337
申请日：2004-12-02
申请人： ENSIGN BICKFORD AEROSPACE & DE , BOUCHER CRAIG J , MECCA LEONARD J , MALLERY CARL
发明人： BOUCHER CRAIG J , MECCA LEONARD J , MALLERY CARL
IPC分类号： C25B9/00 , C01B3/24 , C10J20060101 , C10J3/00 , F17C11/00 , F28D1/00 , H01M8/04 , H01M8/06
CPC分类号： F17C11/005 , C01B3/04 , C01B3/065 , C01B2203/066 , H01M8/04089 , H01M8/04201 , H01M8/0438 , H01M8/04626 , H01M8/04753 , H01M2250/30 , Y02B90/18 , Y02E60/321 , Y02E60/362 , Y02E60/364
摘要： Disclosed herein is a gas generation arrangement. The arrangement includes an initiating element in operable communication with a heat generating material. The heat generating material is positioned so that thermal energy causes the gas evolution material to decompose to evolve a target gas. Further disclosed herein is a portable power source having a gas evolution arrangement and a fuel cell in operable communication therewith. A control having at least one sensor is in operable communication with both the gas evolution arrangement and the fuel cell.
摘要翻译：本文公开了一种气体发生装置。该装置包括与发热材料可操作地连通的启动元件。定位发热材料使得热能导致气体放出材料分解以放出目标气体。本文进一步公开的是具有气体排放装置和与其可操作地连通的燃料电池的便携式电源。具有至少一个传感器的控制器与气体排放装置和燃料电池都可操作地连通。

3. 发明申请

WO2005056735A2 GAS GENERATION ARRANGEMENT AND METHOD FOR GENERATING GAS AND POWER SOURCE UTILIZING GENERATED GAS 审中-公开
标题翻译：气体发电装置和生成气体和电源的方法
公开(公告)号：WO2005056735A2
公开(公告)日：2005-06-23
申请号：PCT/US2004/040337
申请日：2004-12-02
申请人： ENSIGN-BICKFORD AEROSPACE & DEFENSE COMPANY , BOUCHER, Craig, J. , MECCA, Leonard, J. , MALLERY, Carl
发明人： BOUCHER, Craig, J. , MECCA, Leonard, J. , MALLERY, Carl
IPC分类号： C10J
CPC分类号： F17C11/005 , C01B3/04 , C01B3/065 , C01B2203/066 , H01M8/04089 , H01M8/04201 , H01M8/0438 , H01M8/04626 , H01M8/04753 , H01M2250/30 , Y02B90/18 , Y02E60/321 , Y02E60/362 , Y02E60/364
摘要： Disclosed herein is a gas generation arrangement. The arrangement includes an initiating element in operable communication with a heat generating material. The heat generating material is positioned so that thermal energy causes the gas evolution material to decompose to evolve a target gas. Further disclosed herein is a portable power source having a gas evolution arrangement and a fuel cell in operable communication therewith. A control having at least one sensor is in operable communication with both the gas evolution arrangement and the fuel cell.
摘要翻译：本文公开了一种气体发生装置。该装置包括与发热材料可操作地连通的启动元件。定位发热材料使得热能导致气体放出材料分解以放出目标气体。本文进一步公开的是具有气体排放装置和与其可操作地连通的燃料电池的便携式电源。具有至少一个传感器的控制器与气体排放装置和燃料电池都可操作地连通。

4. 发明申请

WO2004010554A2 TIMER-CONTROLLED CLAMP FOR INITIATION ELEMENTS 审中-公开
标题翻译：用于启动元件的定时器控制夹
公开(公告)号：WO2004010554A2
公开(公告)日：2004-01-29
申请号：PCT/US2003/022723
申请日：2003-07-21
申请人： ENSIGN-BICKFORD AEROSPACE & DEFENSE COMPANY , BOUCHER, Craig, J.
发明人： BOUCHER, Craig, J.
IPC分类号： H02H
CPC分类号： F42B3/182 , F42C11/06 , F42C15/40
摘要： This invention relates to protective circuitry (12) for electrical initiation elements (10) and finds utility in preventing inadvertent functioning of electrical bridge-initiation elements, such as semiconductor bridges (SCBs), bridgewires, etc., by transient environmental electrical signals. The protective circuitry (12) of this invention comprises a timer portion (14) and a clamping portion (16) and is designed to divert from the electrical initiation element (10) at least a portion of an electrical signal received at the input nodes (10a, 10b) thereof for a suitable time interval that corresponds to the duration of an expected transient signal, which is typically significantly smaller than the duration of a proper initiation signal.
摘要翻译：本发明涉及用于电启动元件（10）的保护电路（12），并且用于通过瞬态环境电信号来防止诸如半导体桥（SCB），桥接器等的电桥起始元件的无意功能。本发明的保护电路（12）包括定时器部分（14）和夹持部分（16），并且被设计成从电启动元件（10）转移到在输入节点处接收的电信号的至少一部分 10a，10b），其适当的时间间隔对应于期望的瞬态信号的持续时间，其通常明显小于适当起始信号的持续时间。

5. 发明申请

WO2008045026A3 METHOD AND SYSTEM FOR COMMUNICATING PULSE WIDTH IN A NIGHT VISION SYSTEM POWER SYSTEM 审中-公开
标题翻译：用于在夜视系统电力系统中通信脉冲宽度的方法和系统
公开(公告)号：WO2008045026A3
公开(公告)日：2008-10-16
申请号：PCT/US2006035342
申请日：2006-09-13
申请人： ITT MFG ENTERPRISES INC , MARSHALL PAUL NEIL , BOUCHER CRAIG
发明人： MARSHALL PAUL NEIL , BOUCHER CRAIG
IPC分类号： G02F1/01
CPC分类号： H04N5/33 , H04N5/23241
摘要： A night vision system including a power system having a low voltage unit coupled to a high voltage unit. The low voltage unit includes a low voltage controller and a low voltage table correlating step values to pulse widths, the low voltage controller obtaining a desired pulse width and accessing the table to obtain a step value. The high voltage unit including an opto-isolator for receiving the step value from the low voltage controller, a high voltage controller response to the step value accessing a high voltage table correlating step values to pulse width to obtain a pulse width, the high voltage controller generating a control pulse in response to the pulse width.
摘要翻译：一种夜视系统，包括具有耦合到高电压单元的低电压单元的电力系统。低电压单元包括低电压控制器和低电压表将步长值与脉冲宽度相关联，低电压控制器获得期望的脉冲宽度并访问表以获得步进值。高电压单元包括用于从低电压控制器接收步进值的光隔离器，高电压控制器响应于步进值访问高电压表，将步长值与脉冲宽度相关以获得脉冲宽度，高电压控制器响应于脉冲宽度产生控制脉冲。

6. 发明申请

WO2007098271A3 SOLID HYDROGEN FUEL ELEMENTS AND METHODS OF MAKING THE SAME 审中-公开
公开(公告)号：WO2007098271A3
公开(公告)日：2007-08-30
申请号：PCT/US2007/004996
申请日：2007-02-27
申请人： ENSIGN-BICKFORD AEROSPACE & DEFENSE COMPANY , BOUCHER, Craig , MALLERY, Carl , MECCA, Leonard , KORCSMAROS, Robert
发明人： BOUCHER, Craig , MALLERY, Carl , MECCA, Leonard , KORCSMAROS, Robert
IPC分类号： C06B47/10
摘要： A hydrogen fuel element (10, 110, 210) includes a heat-generating pyrotechnic charge (12) which comprises any suitable pyrotechnic material and an ammonia borane encasement (16, 116). The encasement partly (encasement 16) or wholly (encasement 116) encases the pyrotechnic charge (12). An ignition train (14) is powered by electrical leads (28a, 28b) to ignite pyrotechnic charge (12) to heat both the ammonia borane binder it contains and the encasement (16, 116), which itself includes or is made entirely of ammonia borane. Hydrogen is evolved from the heated ammonia borane binder and encasement. The hydrogen fuel element (10, 110) may be encased within a suitable housing (30) which may be made of a carbon open-cell foam.

7. 发明申请

WO2008060264A2 METHOD AND SYSTEM FOR IMPLEMENTING POWER REDUCTION ALGORITHMS IN A NIGHT VISION SYSTEM POWER SYSTEM 审中-公开
标题翻译：在夜视系统电力系统中实现功率降低算法的方法和系统
公开(公告)号：WO2008060264A2
公开(公告)日：2008-05-22
申请号：PCT/US2006/035339
申请日：2006-09-13
申请人： ITT MANUFACTURING ENTERPRISES, INC. , MARSHALL, Paul, Neil , BOUCHER, Craig
发明人： MARSHALL, Paul, Neil , BOUCHER, Craig
IPC分类号： H02J7/00
CPC分类号： H04N5/33 , G02B23/12 , H04N5/23241
摘要： A night vision system comprising a power system having a low voltage unit coupled to a high voltage unit. The low voltage unit includes a low voltage controller and a low voltage table correlating step values to pulse widths, the low voltage controller obtaining a desired pulse width and accessing the table to obtain a step value. The low voltage unit transmits the step value to the high voltage unit using a pulse count modulation format. The high voltage unit includes an opto-isolator for receiving the step value from the low voltage controller and a high voltage controller demodulating the step value. In response to the step value, the high voltage controller accesses a high voltage table correlating step values to pulse width to obtain a pulse width, the high voltage controller generating a control pulse in response to the pulse width.
摘要翻译：一种夜视系统，包括具有耦合到高压单元的低电压单元的电力系统。低电压单元包括低电压控制器和低电压表将步长值与脉冲宽度相关联，低电压控制器获得期望的脉冲宽度并访问表以获得步进值。低电压单元使用脉冲计数调制格式将步进值发送到高电压单元。高压单元包括用于从低压控制器接收步进值的光隔离器和解调步进值的高压控制器。响应于步进值，高压控制器访问将步进值与脉冲宽度相关联的高电压表，以获得脉冲宽度，高电压控制器响应于脉冲宽度产生控制脉冲。

8. 发明申请

WO2007050200A1 METHOD AND SYSTEM FOR MODULATING FREQUENCY IN A NIGHT VISION SYSTEM POWER SYSTEM 审中-公开
标题翻译：在夜视系统电力系统中调制频率的方法和系统
公开(公告)号：WO2007050200A1
公开(公告)日：2007-05-03
申请号：PCT/US2006/035337
申请日：2006-09-13
申请人： ITT MANUFACTURING ENTERPRISES, INC. , MARSHALL, Paul, Neil , BOUCHER, Craig
发明人： MARSHALL, Paul, Neil , BOUCHER, Craig
IPC分类号： H05B39/00
CPC分类号： H04N5/232 , G02B23/12 , H01J31/50 , H02M2001/0012 , H02M2001/007 , H04N5/23241
摘要： A night vision system including a power system having a low voltage unit coupled to a high voltage unit. The low voltage unit includes a low voltage controller and a low voltage table correlating pulse widths to step values. The low voltage unit transmits the step value to the high voltage unit in a pulse train having a period corresponding to a frequency. The high voltage unit including an opto-isolator for receiving the step value from the low voltage controller, a high voltage controller accessing a high voltage table correlating step value to pulse width and threshold. The high voltage controller generates control pulses at the frequency in response to the pulse width and the threshold.
摘要翻译：一种夜视系统，包括具有耦合到高电压单元的低电压单元的电力系统。低电压单元包括低电压控制器和将脉冲宽度与步进值相关联的低电压表。低电压单元在具有对应于频率的周期的脉冲串中将步进值发送到高电压单元。高电压单元包括用于从低电压控制器接收步进值的光隔离器，高电压控制器访问高电压表将步长值与脉冲宽度和阈值相关联。高电压控制器根据脉冲宽度和阈值产生频率处的控制脉冲。

9. 发明申请

WO2004010554A3 TIMER-CONTROLLED CLAMP FOR INITIATION ELEMENTS 审中-公开
标题翻译：用于启动元件的定时器控制的钳位
公开(公告)号：WO2004010554A3
公开(公告)日：2004-07-08
申请号：PCT/US0322723
申请日：2003-07-21
申请人： ENSIGN BICKFORD AEROSPACE & DE , BOUCHER CRAIG J
发明人： BOUCHER CRAIG J
IPC分类号： F42B3/12 , F42B3/18 , F42B3/182 , F42C15/40 , H01H3/00
CPC分类号： F42B3/182 , F42C11/06 , F42C15/40
摘要： This invention relates to protective circuitry (12) for electrical initiation elements (10) and finds utility in preventing inadvertent functioning of electrical bridge-initiation elements, such as semiconductor bridges (SCBs), bridgewires, etc., by transient environmental electrical signals. The protective circuitry (12) of this invention comprises a timer portion (14) and a clamping portion (16) and is designed to divert from the electrical initiation element (10) at least a portion of an electrical signal received at the input nodes (10a, 10b) thereof for a suitable time interval that corresponds to the duration of an expected transient signal, which is typically significantly smaller than the duration of a proper initiation signal.
摘要翻译：本发明涉及用于电引发元件（10）的保护电路（12），并且可用于通过瞬态环境电信号防止诸如半导体电桥（SCB），桥接电路等的电桥引发元件的无意功能。本发明的保护电路（12）包括定时器部分（14）和夹持部分（16），并被设计为从电启动元件（10）转移在输入节点（10）接收的电信号的至少一部分 10a，10b）持续合适的时间间隔，该时间间隔对应于期望的瞬态信号的持续时间，该期望的瞬态信号通常明显小于正确的启动信号的持续时间。

10. 发明申请

WO2008060264A3 METHOD AND SYSTEM FOR IMPLEMENTING POWER REDUCTION ALGORITHMS IN A NIGHT VISION SYSTEM POWER SYSTEM 审中-公开
标题翻译：一种实现夜视系统电力削减算法的方法和系统
公开(公告)号：WO2008060264A3
公开(公告)日：2008-10-16
申请号：PCT/US2006035339
申请日：2006-09-13
申请人： ITT MFG ENTERPRISES INC , MARSHALL PAUL NEIL , BOUCHER CRAIG
发明人： MARSHALL PAUL NEIL , BOUCHER CRAIG
IPC分类号： G02F1/01
CPC分类号： H04N5/33 , G02B23/12 , H04N5/23241
摘要： A night vision system comprising a power system having a low voltage unit coupled to a high voltage unit. The low voltage unit includes a low voltage controller and a low voltage table correlating step values to pulse widths, the low voltage controller obtaining a desired pulse width and accessing the table to obtain a step value. The low voltage unit transmits the step value to the high voltage unit using a pulse count modulation format. The high voltage unit includes an opto-isolator for receiving the step value from the low voltage controller and a high voltage controller demodulating the step value. In response to the step value, the high voltage controller accesses a high voltage table correlating step values to pulse width to obtain a pulse width, the high voltage controller generating a control pulse in response to the pulse width.
摘要翻译：一种夜视系统，包括具有耦合到高压单元的低压单元的电力系统。低电压单元包括低电压控制器和将步长值与脉冲宽度相关联的低电压表，低电压控制器获得期望的脉冲宽度并访问表以获得阶跃值。低电压单元使用脉冲计数调制格式将步进值传输到高电压单元。高压单元包括用于接收来自低压控制器的阶跃值的光隔离器和解调阶跃值的高压控制器。响应于步进值，高压控制器访问将步长值与脉冲宽度相关联的高电压表以获得脉冲宽度，高压控制器响应于脉冲宽度生成控制脉冲。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式