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42. 发明授权

US4966874A Process for preparing linear alpha-olefins using zirconium adducts as catalysts 失效
标题翻译：使用锆加合物作为催化剂制备线性α-烯烃的方法
公开(公告)号：US4966874A
公开(公告)日：1990-10-30
申请号：US325878
申请日：1989-03-20
申请人： David A. Young , Larry O. Jones , Troy J. Campione
发明人： David A. Young , Larry O. Jones , Troy J. Campione
IPC分类号： B01J31/14 , B01J31/16 , B01J31/22 , C07C2/30
CPC分类号： C07C2/30 , B01J31/04 , B01J31/143 , B01J31/38 , B01J2531/48 , C07C2527/125 , C07C2531/02 , C07C2531/04 , C07C2531/14 , C07C2531/38
摘要： Linear alpha-olefins are prepared by the oligomerization of ethylene using a two component catalyst system comprising (a) a soluble adduct of zirconium tetrahalide, the halogen being Br or Cl, with an organic compound selected from the group of esters, ketones, ethers, amines, nitriles, anhydrides, acid chlorides, amides or aldehydes, the organic compound having up to about 30 carbon atoms and (b) an alkyl metal selected from the group R.sub.2 AlX. RAlX.sub.2, R.sub.3 Al.sub.2 X.sub.3, R.sub.3 Al and R.sub.2 Zn where R is C.sub.1 -C.sub.20 alkyl and X is Cl or Br. ZrCl.sub.4 adducts with organic acetates are the preferred embodiments.
摘要翻译：通过使用双组分催化剂体系制备线性α-烯烃，所述双组分催化剂体系包含（a）四卤化锆的可溶性加合物，卤素为Br或Cl，以及选自酯，酮，醚，胺，腈，酸酐，酰氯，酰胺或醛，具有至多约30个碳原子的有机化合物和（b）选自R2AlX的烷基金属。 RA1X2，R3Al2X3，R3Al和R2Zn，其中R是C1-C20烷基，X是Cl或Br。 ZrCl 4与有机乙酸酯的加合物是优选的实施方案。

43. 发明授权

US4855525A Process for preparing linear alpha-olefins using zirconium adducts as catalysts 失效
标题翻译：使用锆加合物作为催化剂制备线性α-烯烃的方法
公开(公告)号：US4855525A
公开(公告)日：1989-08-08
申请号：US195665
申请日：1988-05-18
申请人： David A. Young , Larry O. Jones , Troy J. Campione
发明人： David A. Young , Larry O. Jones , Troy J. Campione
IPC分类号： C07B61/00 , B01J31/12 , B01J31/14 , B01J31/16 , B01J31/18 , B01J31/22 , C07C1/00 , C07C2/30 , C07C11/02 , C07C11/08 , C07C11/107 , C07C67/00
CPC分类号： C07C2/30 , B01J31/122 , B01J31/143 , B01J31/2208 , B01J2231/20 , B01J2531/48 , B01J31/1805 , B01J31/38 , C07C2527/125 , C07C2531/02 , C07C2531/04 , C07C2531/14 , C07C2531/38
摘要： Linear alpha-olefins are prepared by the oligomerization of ethylene using a two component catalyst system comprising (a) a soluble adduct of zirconium tetrahalide, the halogen being Br or Cl, with an organic compound selected from the group of esters, ketones, ethers, amines, nitriles, anhydrides, acid chlorides, amides or aldehydes, the organic compound having up to about 30 carbon atoms and (b) an alkyl metal selected from the group R.sub.2 AlX. RalX.sub.2, R.sub.3 Al.sub.2 X.sub.3, R.sub.3 Al and R.sub.2 Zn where R is C.sub.1 -C.sub.20 alkyl and X is Cl or Br. ZrCl.sub.4 adducts with organic acetates are the preferred embodiments.

44. 发明授权

US4730422A Insulating non-removable type concrete wall forming structure and device and system for attaching wall coverings thereto 失效
标题翻译：绝缘不可拆卸型混凝土墙壁成型结构及其墙壁附着装置及系统
公开(公告)号：US4730422A
公开(公告)日：1988-03-15
申请号：US799933
申请日：1985-11-20
申请人： David A. Young
发明人： David A. Young
IPC分类号： E04B1/86 , E04B2/86 , E04B1/00 , E04C1/00
CPC分类号： E04B1/86 , E04B2/8641 , E04B2002/867
摘要： A synthetic plastic concrete wall tie comprising a pair of triangular truss sections disposed in end-to-end relation, an intermediate web section joining the truss sections of the apexes of triangles of the triangular truss sections, and T-shaped end sections at opposite ends of the tie with each end section being formed integral with its stem joined with the associated triangular truss section, the cross piece of each T-shaped end section comprising means for anchoring the tie to a slotted wall section when assembled therewith.The tie is usable with modular foamed plastic concrete form structure having a pair of modular concrete forming panels. The panels are comprised of a series of modular concrete forming sections stacked on top on one another in secured assembly and also disposed in end-to-end relation. The panels are positioned in spaced opposed relation with vertically spaced rows of T-shaped tie slots in the opposed sections positioned in longitudinally spaced transversely aligned relation along the upper and lower edges and which slots are hidden from view when viewing outer surfaces of the stacked sections. The ties hold the sections in assembly when secured in the tie slots. Tie locator indicia is provided on outer surfaces of the sections for providing for blind sighting to enable fasteners to be screwed through a wall covering, the indicia, the section and the synthetic plastic ties to securely anchor an exterior wall covering to the form structure after concrete has been poured therein.
摘要翻译：一种合成塑料混凝土墙系带，其包括以端对端关系设置的一对三角形桁架部分，连接三角形桁架部分三角形顶点的桁架部分的中间腹板部分和相对端部处的T形端部部分每个端部部分与其与相关联的三角形桁架部分连接的杆整体形成，每个T形端部的横截面包括用于在与其组装时将连接件固定到开槽壁部分的装置。该系带可用于具有一对模块化混凝土结构板的模块化泡沫塑料混凝土模板结构。这些面板包括一系列模块化混凝土成形部分，它们以固定的组件彼此堆叠在一起并且也以端对端的关系设置。这些面板与相对部分中的垂直间隔开的一排T形连接槽定位成间隔开的对置部分，其沿着上下边缘以纵向间隔开的横向对齐关系定位，当观察堆叠部分的外表面时，这些狭槽被隐藏。当固定在连接槽中时，系带将组件固定在组件中。在各部分的外表面上提供了定位标记，用于盲目瞄准，以使紧固件能够通过墙盖，标记，部分和合成塑料连接件旋紧，以便在混凝土之后牢固地将外墙覆盖物固定在模板结构上已经倒在里面

45. 发明授权

US4509770A Drawbar cover 失效
标题翻译：拉杆盖
公开(公告)号：US4509770A
公开(公告)日：1985-04-09
申请号：US396555
申请日：1982-07-09
申请人： David A. Young , William H. Hummel
发明人： David A. Young , William H. Hummel
IPC分类号： B60D1/60 , B60D1/06
CPC分类号： B60D1/60
摘要： A decorative cover for the end of a drawbar comprises top and sidewall portions overlying top and side surfaces of the drawbar member. The cover is a bright shiny metal which dresses up the drawbar member. The cover mounts without the use of any additional fasteners, the cover top wall comprising an aperture aligned with the hole in the drawbar member for the towing ball mounting and the cover being held in place by the towing ball mounting. The top wall of the cover contains a further aperture allowing viewing of hitch load rating data on the drawbar; alternatively said further aperture may be omitted and instead a blank space provided for the installer to inscribe the load rating data directly on the cover.
摘要翻译：用于牵引杆端部的装饰盖包括覆盖牵引杆构件的顶表面和侧表面的顶部和侧壁部分。盖子是一个明亮的闪亮金属，穿着拉杆构件。盖子安装在不使用任何附加紧固件的情况下，盖顶壁包括与牵引杆构件中的孔对准的孔，用于牵引球安装，并且盖通过牵引球安装保持就位。盖的顶壁包含另一个孔，允许在牵引杆上观察牵引负载额定值数据; 或者可以省略另外的孔，而是为安装者提供的空白空间直接将负载额定值记录在盖上。

46. 发明授权

US08465057B2 Rear integration of a suspension system and fuel tanks in fuel cell vehicles 有权
公开(公告)号：US08465057B2
公开(公告)日：2013-06-18
申请号：US12198985
申请日：2008-08-27
申请人： James W. Dandalides , David A. Young , Robert Metzenmacher
发明人： James W. Dandalides , David A. Young , Robert Metzenmacher
IPC分类号： B60P3/22
CPC分类号： B60K15/063 , B60G7/02 , B60G11/04 , B60G15/067 , B60G2204/121 , B60G2204/143 , B60G2206/606 , B60G2300/50 , B60K15/03006 , B60K15/07 , B60K15/077 , B60K2015/03118 , B60K2015/0634 , B60K2015/0636 , B60K2015/0638 , B62D21/11 , Y10T137/6881
摘要： A fuel cell powered vehicle fuel storage system is disclosed having a suspension system, a fuel tank, and a support system, wherein the suspension system, fuel tank, and support system cooperate to carry vehicle structural loads and the reaction loads of the suspension system and to maximize a volume of the fuel tank.

47. 发明授权

US07829240B2 Conical shaped fuel storage tank 有权
标题翻译：锥形燃料储罐
公开(公告)号：US07829240B2
公开(公告)日：2010-11-09
申请号：US11624748
申请日：2007-01-19
申请人： David A. Young , James W. Dandalides
发明人： David A. Young , James W. Dandalides
IPC分类号： H01M8/02
CPC分类号： B60K15/063 , B60K15/073 , B60K2015/0638 , F17C1/00 , F17C2201/0142 , F17C2201/035 , F17C2201/054 , F17C2201/056 , F17C2203/0636 , F17C2203/066 , F17C2205/0138 , F17C2221/012 , F17C2223/0123 , F17C2223/0153 , F17C2223/035 , F17C2223/036 , F17C2260/018 , F17C2270/0168 , F17C2270/0184 , Y02E60/321
摘要： A fuel cell powered vehicle is disclosed having a fuel tank, wherein the fuel tank is disposed on an undercarriage of the vehicle and has a substantially conical shape to militate against interference with a function of a suspension system of the vehicle.
摘要翻译：公开了一种燃料电池动力车辆，其具有燃料箱，其中燃料箱设置在车辆的底盘上，并且具有基本上圆锥形的形状，以抵抗与车辆的悬挂系统的功能的干扰。

48. 发明授权

US07469860B2 Aircraft archway architecture 有权
标题翻译：飞机拱门架构
公开(公告)号：US07469860B2
公开(公告)日：2008-12-30
申请号：US11763194
申请日：2007-06-14
申请人： David A. Young , Richard Fraker , R. Klaus Brauer , Peter S. Guard
发明人： David A. Young , Richard Fraker , R. Klaus Brauer , Peter S. Guard
IPC分类号： B64D13/00
CPC分类号： B64D11/00 , B64C1/066 , B64D11/0023 , B64D11/02 , B64D11/0691 , B64D2011/0046
摘要： An architectural archway for an aircraft. The archways can be positioned individually, or in pairs or other sets along the length of an aircraft fuselage. The archways are used to run or connect various transport elements, such as electrical wiring, water lines, and environmental control system conduits, between the upper crown, lower bay and passenger cabin of the aircraft. The invention simplifies installation complexity and eliminates the installation and variability associated with running transport elements between the various sections of the aircraft.
摘要翻译：一架飞机的建筑拱门。拱门可以沿飞机机身的长度单独定位或成对安装。拱门用于在飞机的上冠，下托架和客舱之间运行或连接各种运输元件，例如电线，水线和环境控制系统导管。本发明简化了安装复杂性，并消除了与飞机各部分之间的运输元件运行相关联的安装和变化。

49. 发明授权

US07293739B2 Aircraft archway 有权
标题翻译：飞机拱门
公开(公告)号：US07293739B2
公开(公告)日：2007-11-13
申请号：US11302823
申请日：2005-12-14
申请人： David A. Young , Richard Fraker , R. Klaus Brauer , Peter S. Guard
发明人： David A. Young , Richard Fraker , R. Klaus Brauer , Peter S. Guard
IPC分类号： B64C1/10
CPC分类号： B64D11/00 , B64C1/066 , B64D11/0023 , B64D11/02 , B64D11/0691 , B64D2011/0046
摘要： An architectural archway for an aircraft. The archways can be positioned individually, or in pairs or other sets along the length of an aircraft fuselage. The archways are used to run or connect various transport elements, such as electrical wiring, water lines, and environmental control system conduits, between the upper crown, lower bay and passenger cabin of the aircraft. The invention simplifies installation complexity and eliminates the installation and variability associated with running transport elements between the various sections of the aircraft.
摘要翻译：一架飞机的建筑拱门。拱门可以沿飞机机身的长度单独定位或成对安装。拱门用于在飞机的上冠，下托架和客舱之间运行或连接各种运输元件，例如电线，水线和环境控制系统导管。本发明简化了安装复杂性，并消除了与飞机各部分之间的运输元件运行相关联的安装和变化。

50. 外观设计

USD543437S1 Storage bin latch assembly 有权
标题翻译：储物仓闩锁总成
公开(公告)号：USD543437S1
公开(公告)日：2007-05-29
申请号：US29244950
申请日：2005-12-15
申请人： Linsey K. Mallory , Patrick C. Moran , Ximana Rozo , Chris Samhammer , Richard K. Simms , Juliane B. Trummer , David A. Young
设计人： Linsey K. Mallory , Patrick C. Moran , Ximana Rozo , Chris Samhammer , Richard K. Simms , Juliane B. Trummer , David A. Young

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