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1. 发明授权

US06592691B2 Gas generant compositions containing copper ethylenediamine dinitrate 失效
标题翻译：含有乙二胺二硝酸铜的气体发生剂组合物
公开(公告)号：US06592691B2
公开(公告)日：2003-07-15
申请号：US09544915
申请日：2000-04-07
申请人： Robert D. Taylor , Ivan V. Mendenhall , David W. Parkinson
发明人： Robert D. Taylor , Ivan V. Mendenhall , David W. Parkinson
IPC分类号： C06B3100
CPC分类号： C06B23/007 , C06B41/00 , C06D5/06
摘要： Gas generant compositions and methods of gas generation are provided whereby desired gas generation can be realized without requiring the presence and use a charge or coating of an associated igniter composition.
摘要翻译：提供气体发生剂组合物和气体产生方法，其中可以实现期望的气体产生，而不需要存在和使用相关联的点火器组合物的电荷或涂层。

2. 发明授权

US06550808B1 Guanylurea nitrate in gas generation 失效
标题翻译：硝基甘氨酸在气体发生中
公开(公告)号：US06550808B1
公开(公告)日：2003-04-22
申请号：US09715459
申请日：2000-11-17
申请人： Ivan V. Mendenhall
发明人： Ivan V. Mendenhall
IPC分类号： B60R2128
CPC分类号： C06D5/06
摘要： Gas generant compositions are provided which compositions react to produce nitrogen gas and which compositions include guanylurea nitrate and at least one transition metal-containing water-compatible oxidizer. Also, related methods of gas generation are provided.
摘要翻译：提供了气体发生剂组合物，其组合物反应以产生氮气，并且哪些组合物包括硝酸anyl脲和至少一种含过渡金属的水相容的氧化剂。另外，提供了相关的气体生成方法。

3. 发明授权

US06372191B1 Phase stabilized ammonium nitrate and method of making the same 有权
标题翻译：相稳定硝酸铵及其制备方法
公开(公告)号：US06372191B1
公开(公告)日：2002-04-16
申请号：US09454958
申请日：1999-12-03
申请人： Ivan V. Mendenhall , Robert G. Smith , Robert D. Taylor
发明人： Ivan V. Mendenhall , Robert G. Smith , Robert D. Taylor
IPC分类号： C01C118
CPC分类号： C06B31/28 , C01C1/18
摘要： A phase stabilized ammonium nitrate and a method of making the same wherein ammonium nitrate is stabilized through the presence of a stabilizing metal diammine dinitrate without requiring or necessitating the isolation of explosive metal tetrammine nitrate complexes.
摘要翻译：相稳定化的硝酸铵及其制备方法，其中硝酸铵通过稳定的二硝酸丹麦酸二钠的存在而稳定化，而不需要或必须分离爆炸性金属硝酸四氨合物。

4. 发明授权

US06224697B1 Gas generant manufacture 失效
标题翻译：气体发生器制造
公开(公告)号：US06224697B1
公开(公告)日：2001-05-01
申请号：US09454041
申请日：1999-12-03
申请人： Ivan V. Mendenhall , Robert G. Smith , Robert D. Taylor
发明人： Ivan V. Mendenhall , Robert G. Smith , Robert D. Taylor
IPC分类号： D03D2300
CPC分类号： C06B31/00 , C06B21/0066 , C06D5/06
摘要： A method of making a gas generant formulation which contains a transition metal diammine dinitrate is provided wherein a transition metal nitrate is reacted with an ammonia source to form an aqueous slurry containing a corresponding reaction mixture. A spray dryable precursor to the gas generant formulation is formed including at least a gas generating fuel and a sufficient quantity of water to render the precursor spray dryable. The precursor is subsequently spray dried to form a gas generant powder. The method may also include a relatively mild heat treatment of the dried material, either as a part of the spray drying or subsequent to such spray drying.
摘要翻译：提供了一种制备含有过渡金属二硝酸二铵的气体发生剂配方的方法，其中过渡金属硝酸盐与氨源反应形成含有相应反应混合物的含水浆料。形成气体发生剂配方的可喷雾干燥的前体，其至少包括产生气体的燃料和足够量的水以使前体喷雾可干燥。随后喷雾干燥前体以形成气体发生剂粉末。该方法还可以包括干燥的材料的相对温和的热处理，作为喷雾干燥的一部分或者在这种喷雾干燥之后。

5. 发明授权

US08808476B2 Gas generating compositions having glass fibers 有权
标题翻译：具有玻璃纤维的气体发生组合物
公开(公告)号：US08808476B2
公开(公告)日：2014-08-19
申请号：US12269333
申请日：2008-11-12
申请人： Ivan V. Mendenhall , Gary K. Lund
发明人： Ivan V. Mendenhall , Gary K. Lund
IPC分类号： C06B45/00 , C06B31/00 , C06B29/22 , D03D23/00 , D03D43/00
CPC分类号： C06B23/007 , C06B21/0091 , C06B23/001 , C06D5/06
摘要： Compositions and methods relate to gas generants used in inflatable restraint systems. The gas generant grains include a fuel mixture having at least one fuel and at least one oxidizer, which have a burn rate that is susceptible to pressure sensitivity during combustion. The gas generant composition further includes a plurality of pressure sensitivity modifying glass fiber particles distributed therein to lessen the pressure sensitivity and/or to increase combustion stability of the gas generant. Such gas generants can be formed via spray drying techniques.
摘要翻译：组合物和方法涉及用于充气约束系统中的气体发生剂。气体发生剂颗粒包括具有至少一种燃料和至少一种氧化剂的燃料混合物，其具有在燃烧期间易受压力敏感性的燃烧速率。气体发生剂组合物还包括分散在其中的多个压力敏感性改性玻璃纤维颗粒，以降低气体发生剂的压力敏感性和/或增加燃烧稳定性。这种气体发生剂可以通过喷雾干燥技术形成。

6. 发明授权

US08231747B2 Inflator assembly 有权
标题翻译：充气器总成
公开(公告)号：US08231747B2
公开(公告)日：2012-07-31
申请号：US12511554
申请日：2009-07-29
申请人： Ivan V. Mendenhall , Gary K. Lund
发明人： Ivan V. Mendenhall , Gary K. Lund
IPC分类号： C06B31/28 , C06B25/00 , C06B25/34 , D03D23/00 , D03D43/00
CPC分类号： B60R21/2644 , C06D5/06
摘要： An inflator assembly having an inflator body that forms a chamber wherein a quantity of a gas generating solid reacts to form gas. A quantity of gas treatment material is included to treat the formed gas to form a treated gas. At least one assembly exit opening permits the treated gas to exit the inflator assembly. The required gas generating solid has a flame temperature of no more than 1670 K with the inflator assembly having significant weight and volume reductions as compared to an otherwise identical performing inflator assembly that utilizes gas generating composition having higher flame temperatures.
摘要翻译：一种具有形成室的充气机体的充气机组件，其中一定数量的产生气体的固体反应形成气体。包括一定量的气体处理材料来处理形成的气体以形成处理过的气体。至少一个组件出口开口允许经处理的气体离开充气机组件。与使用具有较高火焰温度的气体发生组合物的相同的执行充气机组件相比，所述气体发生固体的火焰温度不超过1670K，充气机组件具有显着的重量和体积减小。

7. 发明申请

US20120118449A1 ALKALI METAL PERCHLORATE-CONTAINING GAS GENERANTS 有权
标题翻译： ALKALI金属含氯化物的天然气总产
公开(公告)号：US20120118449A1
公开(公告)日：2012-05-17
申请号：US13355665
申请日：2012-01-23
申请人： Michael W. BARNES , Ivan V. Mendenhall , Robert D. Taylor
发明人： Michael W. BARNES , Ivan V. Mendenhall , Robert D. Taylor
IPC分类号： C06B29/02 , C06B29/16 , C06B31/32 , C06B31/00 , C06B31/28
CPC分类号： C06D5/06
摘要： Alkali metal perchlorate-containing gas generant compositions which, upon combustion, produce or result in an improved effluent and related methods for generating an inflation gas for use in an inflatable restraint system are provided. Such alkali metal perchlorate-containing gas generant compositions include at least one alkali metal perchlorate present with a mean particle size in excess of 100 microns. Such alkali metal perchlorate-containing gas generant compositions also include or contain a suitable non-azide, organic, nitrogen-containing fuel and at least one copper-containing compound selected from the group consisting of basic copper nitrate, cupric oxide, copper diammine dinitrate-ammonium nitrate mixture wherein ammonium nitrate is present in the mixture in a range of about 3 to about 90 weight percent, copper diammine bitetrazole, a copper-nitrate complex resulting from reaction of 5-aminotetrazole with basic copper nitrate and combinations thereof.
摘要翻译：提供了在燃烧时产生或导致改进的流出物的碱金属高氯酸盐气体发生剂组合物，以及用于产生用于可充气约束系统的充气气体的相关方法。这种含高氯酸高氯酸的气体发生剂组合物包括至少一种平均粒度超过100微米的碱金属高氯酸盐。这种含碱金属高氯酸盐气体发生剂组合物还包括或含有合适的非叠氮化物，有机，含氮燃料和至少一种选自碱式硝酸铜，氧化铜，二硝酸铜二氧化钛 - 硝酸铵混合物，其中硝酸铵在约3至约90重量％的范围内存在于混合物中，铜二氨基四唑，由5-氨基四唑与碱式硝酸铜的反应产生的硝酸铜络合物及其组合。

8. 发明授权

US08057610B2 Monolithic gas generant grains 有权
标题翻译：单体气体发生粒
公开(公告)号：US08057610B2
公开(公告)日：2011-11-15
申请号：US12789057
申请日：2010-05-27
申请人： Brett Hussey , Ivan V. Mendenhall , Roger Bradford
发明人： Brett Hussey , Ivan V. Mendenhall , Roger Bradford
IPC分类号： C06B45/00 , C06B21/00 , D03D23/00 , D03D43/00
CPC分类号： C06D5/06 , B60R21/2644 , C06B45/00
摘要： A gas generant for an inflatable restraint device (for example, an airbag system for a vehicle) is a monolithic compressed solid that has a linear burn rate of greater than or equal to about 1.6 inches per second at a pressure of about 3,000 pounds per square inch. The gas generant can be in the form of an annular disk having a plurality of apertures. The gas generant may be substantially free of binder and may have a low initial surface area which progressively increases during burning. The gas generant provides a gas generation profile that improves restraint of vehicle occupants, including those occupants that are out-of-position. Additionally, the shaped gas generant decreases occupant exposure to toxic effluent combustion products and solid respirable particulates.
摘要翻译：用于充气约束装置（例如，用于车辆的气囊系统）的气体发生器是整体式压缩固体，其在约3,000磅/平方英寸的压力下具有大于或等于约1.6英寸每秒的线性燃烧速率英寸。气体发生剂可以是具有多个孔的环形盘的形式。气体发生剂可以基本上不含粘合剂，并且可能具有在燃烧期间逐渐增加的低初始表面积。气体发生器提供气体生成轮廓，其改善了车辆乘员的限制，包括那些不在位的乘员。此外，成形气体发生剂减少了对有毒流出物燃烧产物和固体可呼吸颗粒的乘客暴露。

9. 发明申请

US20090140510A1 Porous igniter coating for use in automotive airbag inflators 审中-公开
标题翻译：用于汽车气囊充气机的多孔点火器涂层
公开(公告)号：US20090140510A1
公开(公告)日：2009-06-04
申请号：US12290081
申请日：2008-10-27
申请人： Ivan V. Mendenhall , David W. Parkinson
发明人： Ivan V. Mendenhall , David W. Parkinson
IPC分类号： B60R21/26 , B32B37/14
CPC分类号： C06B21/0083 , C06B21/0091 , C06B33/04 , C06C9/00
摘要： An ignition composition effective to form a porous igniter substance capable of adhering to an associated inflator apparatus surface for use in an automotive inflatable restraint system and a method for preparing a porous igniter coating formed from the ignition composition are provided. The ignition composition includes a fuel, an oxidizer, a polymeric binder and a blowing agent effective, upon decomposition, to increase the surface area of the porous igniter substance. The porous igniter substance or coating is formed by heating the ignition composition to a predetermined temperature.
摘要翻译：提供了有效地形成能够粘附到用于汽车充气式约束系统的相关联的充气机装置表面的多孔点火器物质的点火组合物和由该点燃组合物形成的多孔点火器涂层的制备方法。点火组合物包括燃料，氧化剂，聚合物粘合剂和发泡剂，在分解时有效地增加多孔点火剂物质的表面积。通过将点火组合物加热至预定温度来形成多孔点火器物质或涂层。

10. 发明授权

US07470337B2 Gas generation with copper complexed imidazole and derivatives 失效
标题翻译：用铜络合咪唑及其衍生物生成气体
公开(公告)号：US07470337B2
公开(公告)日：2008-12-30
申请号：US11385376
申请日：2006-03-21
申请人： Ivan V. Mendenhall , Robert D. Taylor
发明人： Ivan V. Mendenhall , Robert D. Taylor
IPC分类号： C06B31/00 , D03D23/00 , D03D43/00
CPC分类号： C06D5/06 , C06B23/007
摘要： A compound including at least one copper II complex of a material selected from the group of imidazole and imidazole derivatives is provided for use in a gas generant composition. An associated burn rate enhanced gas generant composition, in addition to such copper complex-containing compound, also includes a nitrogen-containing non-azide fuel. Additionally provided are methods for improving the combustion performance of a non-azide gas generant composition in at least one aspect selected from the group consisting of ignitability, burn rate and burn rate pressure sensitivity, through the addition of such copper complex-containing compound to the non-azide gas generant composition.
摘要翻译：提供了一种包含至少一种选自咪唑和咪唑衍生物的材料的铜II络合物的化合物用于气体发生剂组合物中。除了这种含铜络合物的化合物之外，相关联的燃烧速率增强的气体发生剂组合物还包括含氮非叠氮化物燃料。另外提供了通过将这种含铜络合物的化合物加入到燃烧器中的方法来改善非叠氮化物气体发生剂组合物在至少一个方面中的燃烧性能的方法，所述方法选自由点火性，燃烧速率和燃烧速率压力敏感性组成的组非叠氮化物气体发生剂组成。

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