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    • 42. 发明授权
    • Inflator device with fuel-rich monolithic grain and oxidant-enhanced combustion
    • 具有燃料丰富的整体式颗粒和氧化剂增强燃烧的充气装置
    • US08657333B2
    • 2014-02-25
    • US13192050
    • 2011-07-27
    • Anthony M. YoungGary K. LundKenneth J. ClarkBrett Hussey
    • Anthony M. YoungGary K. LundKenneth J. ClarkBrett Hussey
    • B60R21/272B60R21/274B60R21/26B60R21/268
    • F42B3/045F42B5/16
    • The disclosure provides an inflator device for a passive restraint device, like an airbag. In certain aspects, a fuel-rich gas generant grain is located in actuating proximity to an initiator device. The grain has at least one flow channel through which a shock wave generated by the initiator device passes. The shock wave opens a burst disc between the inflator housing and downstream airbag to permit gases to flow into the airbag. A chamber storing pressurized gas (having at least one oxidant, e.g., O2) is also disposed within the inflator. Upon initiator actuation, the oxidant can react with combustion products of the initiator and the fuel-rich gas generant and flow into the airbag for rapid inflation. Methods of inflating airbags and improving airbag deployment reliability are provided. Such inflators are particularly suitable for large volume (greater than 60 liter) airbags.
    • 本公开提供了一种用于被动约束装置的充气装置,如气囊。 在某些方面,富含燃料的气体发生剂颗粒位于致动装置附近的致动器中。 颗粒具有至少一个流动通道,起动器装置产生的冲击波通过该流动通道。 冲击波在充气器壳体和下游气囊之间打开爆破盘,以允许气体流入气囊。 存储加压气体(具有至少一种氧化剂,例如O 2)的室也设置在充气机内。 在启动器启动时,氧化剂可与引发剂和富燃料气体发生剂的燃烧产物反应并流入气囊以进行快速膨胀。 提供充气安全气囊和提高安全气囊部署可靠性的方法。 这种充气机特别适用于大容积(大于60升)的安全气囊。
    • 46. 发明申请
    • METAL COMPLEXES FOR USE AS GAS GENERANTS
    • 金属复合材料作为天然气生产者使用
    • US20100084060A1
    • 2010-04-08
    • US12631030
    • 2009-12-04
    • Jerald C. HinshawDaniel W. DollReed J. BlauGary K. Lund
    • Jerald C. HinshawDaniel W. DollReed J. BlauGary K. Lund
    • C06B31/02C06B31/00
    • C06B43/00C06B29/00C06B31/00C06B41/00C06D5/06
    • Gas-generating compositions and methods for their use are provided. Metal complexes are used as gas-generating compositions. These complexes are comprised of a metal cation template, a neutral ligand containing hydrogen and nitrogen, and sufficient oxidizing anion to balance the charge of the complex. The complexes are formulated such that when the complex combusts, nitrogen gas and water vapor is produced. Specific examples of such complexes include metal nitrite amine, metal nitrate amine, and metal perchlorate amine complexes, as well as hydrazine complexes. A binder and co-oxidizer can be combined with the metal complexes to improve crush strength of the gas-generating compositions and to permit efficient combustion of the binder. Such gas-generating compositions are adaptable for use in gas-generating devices, such as automobile air bags.
    • 提供气体组合物及其使用方法。 金属络合物用作气体发生组合物。 这些络合物由金属阳离子模板,含有氢和氮的中性配体以及足够的氧化阴离子组成,以平衡络合物的电荷。 络合物配制成使得当复合物燃烧时,产生氮气和水蒸气。 这种络合物的具体实例包括金属亚硝酸盐胺,金属硝酸盐和金属高氯酸盐络合物,以及肼配合物。 粘合剂和辅助氧化剂可以与金属络合物组合以改善气体发生组合物的压碎强度并允许粘合剂的有效燃烧。 这种气体发生组合物适用于气体发生装置,例如汽车安全气囊。
    • 47. 发明授权
    • Method for the production of α-alane
    • 生产α-烯烃的方法
    • US06984746B2
    • 2006-01-10
    • US10947078
    • 2004-09-22
    • Gary K. LundJami M. HanksHarold E. Johnston
    • Gary K. LundJami M. HanksHarold E. Johnston
    • C07F5/06C01B6/00C10L1/12
    • C01B6/06C01B3/00Y02E60/324
    • A method of forming α-alane. The method includes reacting aluminum trichloride and an alkali metal hydride to form an alane-ether complex solution. An aqueous ether solution is optionally added to the alane-ether complex solution to form a partially hydrolyzed ether/alane-ether complex solution. A solution of a crystallization additive is added to the alane-ether complex solution or to the aqueous ether/alane-ether complex solution to form a crystallization solution. The crystallization additive is selected from the group consisting of squalene, cyclododecatriene, norbornylene, norbornadiene, a phenyl terminated polybutadiene, 2,4-dimethyl anisole, 3,5-dimethyl anisole, 2,6-dimethyl anisole, polydimethyl siloxane, and mixtures thereof. Ether is removed from the crystallization solution to crystallize the α-alane.
    • 形成α-烯烃的方法。 该方法包括使三氯化铝与碱金属氢化物反应以形成丙烯 - 醚络合物溶液。 任选将乙醚水溶液加入到丙烷 - 醚络合物溶液中以形成部分水解的醚/丙烷 - 醚络合物溶液。 将结晶添加剂的溶液加入到丙烷 - 醚络合物溶液或醚/丙醚 - 醚络合物水溶液中以形成结晶溶液。 结晶添加剂选自角鲨烯,环十二碳三烯,降冰片烯,降冰片二烯,苯基封端的聚丁二烯,2,4-二甲基苯甲醚,3,5-二甲基苯甲醚,2,6-二甲基苯甲醚,聚二甲基硅氧烷及其混合物 。 从结晶溶液中除去乙醚以结晶α-丙烯。
    • 49. 发明授权
    • Metal complexes for use as gas generants
    • 用作气体发生剂的金属络合物
    • US06241281B1
    • 2001-06-05
    • US09434274
    • 1999-11-05
    • Jerald C. HinshawDaniel W. DollReed J. BlauGary K. Lund
    • Jerald C. HinshawDaniel W. DollReed J. BlauGary K. Lund
    • B60R2128
    • C06D5/06
    • Gas generating compositions and methods for their use are provided. Metal complexes are used as gas generating compositions. These complexes are comprised of a metal cation template, a neutral ligand containing hydrogen and nitrogen, sufficient oxidizing anion to balance the charge of the complex, and at least one cool burning organic nitrogen-containing compound. The complexes are formulated such that when the complex combusts, nitrogen gas and water vapor is produced. Specific examples of such complexes include metal nitrite ammine, metal nitrate ammine, and metal perchlorate ammine complexes, as well as hydrazine complexes. A binder and co-oxidizer can be combined with the metal complexes to improve crush strength of the gas generating compositions and to permit efficient combustion of the binder. Such gas generating compositions are adaptable for use in gas generating devices such as automobile air bags.
    • 提供了气体生成组合物及其使用方法。 金属络合物用作气体发生组合物。 这些络合物包括金属阳离子模板,含有氢和氮的中性配体,足够的氧化阴离子以平衡络合物的电荷,以及至少一种冷却有机含氮化合物。 络合物配制成使得当复合物燃烧时,产生氮气和水蒸气。 这种络合物的具体实例包括亚硝酸金属亚胺,金属硝酸铵和金属高氯酸铵氨络合物,以及肼络合物。 可以将粘合剂和辅助氧化剂与金属配合物组合以改善气体发生组合物的压碎强度并允许粘合剂的有效燃烧。 这种气体发生组合物适用于汽车气囊等气体发生装置。