Flow property shelf life of PVC dry blend powders
    1.
    发明授权
    Flow property shelf life of PVC dry blend powders 失效
    PVC干混粉末流动性保质期

    公开(公告)号:US5233022A

    公开(公告)日:1993-08-03

    申请号:US749751

    申请日:1991-08-26

    IPC分类号: C08F6/26 C08J3/20

    CPC分类号: C08J3/20 C08F6/26 C08J2327/06

    摘要: A method of cooling a PVC dry blend powder in a vessel by spraying a liquified inert gas into the vessel such that the liquified inert gas contacts the powder. The PVC dry blend powder is made by mixing a powdered PVC resin with ingredients selected from the group consisting of plasticizers, stabilizers, and pigments in a mixing vessel by using a heating and mixing cycle followed by a liquified inert gas cooling cycle. The flow properties of PVC dry blend powder made by this method have an improved shelf life.

    摘要翻译: 通过将液化的惰性气体喷射到容器中使得液体惰性气体与粉末接触来冷却容器中的PVC干混粉末的方法。 通过使用加热和混合循环,随后是液化的惰性气体冷却循环,将粉末状PVC树脂与选自增塑剂,稳定剂和颜料的成分混合在混合容器中来制备PVC干混粉末。 通过该方法制备的PVC干混粉末的流动性能具有改善的保质期。

    Bed bug prevention band
    2.
    发明授权

    公开(公告)号:US11297823B1

    公开(公告)日:2022-04-12

    申请号:US16427456

    申请日:2019-05-31

    IPC分类号: A01M29/12 A47C31/00

    摘要: A preventive device involves an elastic band capable of being secured about the base of a mattress or box spring. The elastic band is impregnated or coated with a composition that repels bed bugs. The elastic band also protects bedding from the infestation of bedbugs, which is much easier than eradication.

    Underwater Light Having A Sealed Polymer Housing and Method of Manufacture Therefor
    4.
    发明申请
    Underwater Light Having A Sealed Polymer Housing and Method of Manufacture Therefor 审中-公开
    具有密封聚合物壳体的水下光源及其制造方法

    公开(公告)号:US20110267834A1

    公开(公告)日:2011-11-03

    申请号:US12769038

    申请日:2010-04-28

    IPC分类号: G02B6/00 F21S4/00 F21V29/00

    摘要: An underwater light having a sealed polymer housing and a method of manufacture are provided. The light includes a rear housing component formed at least in part from a thermally conductive and electrically insulative material, an electronic assembly having at least one light-emitting element mounted thereto, the electronic assembly in thermal communication with the rear housing component, and a lens mounted to the rear housing component and forming a watertight seal therebetween, the lens and the rear housing component enclosing the electronic assembly. At least a portion of the rear housing component conducts heat away from the electronic assembly to cool the electronic assembly. Heat-radiating structures are provided on the rear housing component for dissipating heat conducted by the rear housing component. The electronic assembly could be mounted to the rear component by a thermally conductive adhesive. A latch could be provided on the rear housing component or a bezel of the light, and is operable to selectively install or remove the light from an installation location. One or more optical components, such as light culminators, an internal collimator lens, and/or light pipes could be provided for enhanced illumination. An optically-transparent potting compound could be used to encapsulate the at least one light-emitting element and/or the electronic assembly. A cable attachment assembly could also be provided for creating a watertight seal between the rear housing component and the cable, and terminal posts could be included for attaching conductors of the cable to the electronic assembly.

    摘要翻译: 提供具有密封聚合物外壳的水下灯和制造方法。 光包括至少部分地由导热和电绝缘材料形成的后壳体部件,具有安装到其上的至少一个发光元件的电子组件,与后壳体部件热连通的电子组件和透镜 安装到后壳体部件并在其间形成防水密封,透镜和包围电子组件的后壳体部件。 后壳体部件的至少一部分将热量从电子组件传导出来以冷却电子组件。 散热结构设置在后壳体部件上,用于散发由后壳体部件传导的热量。 电子组件可以通过导热粘合剂安装到后部部件。 可以在后壳体部件或灯的挡板上设置闩锁,并且可操作以从安装位置选择性地安装或移除光。 可以提供一个或多个光学部件,例如光导体,内部准直透镜和/或光管,用于增强照明。 可以使用光学透明的灌封化合物来封装至少一个发光元件和/或电子组件。 还可以提供电缆连接组件,用于在后壳体部件和电缆之间形成水密密封,并且可以包括端子柱,用于将电缆的导体附接到电子组件。

    METHODS AND SYSTEMS TO TEST AIRLINE INFORMATION SYSTEMS
    5.
    发明申请
    METHODS AND SYSTEMS TO TEST AIRLINE INFORMATION SYSTEMS 审中-公开
    测试航空信息系统的方法和系统

    公开(公告)号:US20090210748A1

    公开(公告)日:2009-08-20

    申请号:US12388225

    申请日:2009-02-18

    IPC分类号: G06F11/28 G06F9/455

    CPC分类号: G06F11/3696

    摘要: Methods and systems to simulated a plurality of airline information systems (AISs) to test an AIS under test (AISUT), including to send and receive messages between the simulated AISs, and to send messages to and receive messages from the AISUT, in accordance with communication parameters associated with the corresponding AISs and AISUT. The AISUT and/or the simulated AISs may be stimulated to cause interaction with the AISUT, and resultant messages and information may be recorded. Stimulation may include controlling a web browser to interact with a web application of the AISUT. AISs may be represented as travel system objects, which may be associated with corresponding AIS-specific message handling and reporting parameters. Message processing logic may be configured to process messages, such as booking request messages, directed to a plurality of the simulated AISs, and the travel systems and the message processing logic may be modifiable independent of one another.

    摘要翻译: 模拟多个航空公司信息系统(AIS)以测试被测AIS(AISUT)的方法和系统,包括在模拟AIS之间发送和接收消息,并根据AISUT向AISUT发送消息并从其接收消息 与AIS相关联的通信参数和AISUT。 可以刺激AISUT和/或模拟AIS以引起与AISUT的交互,并且可以记录所得到的消息和信息。 刺激可以包括控制网络浏览器与AISUT的web应用进行交互。 AIS可以表示为旅行系统对象,其可以与相应的AIS特定的消息处理和报告参数相关联。 消息处理逻辑可以被配置为处理定向到多个模拟AIS的消息,例如预订请求消息,并且旅行系统和消息处理逻辑可以彼此独立地修改。

    Birdfeeder and seed dispenser therefor
    6.
    发明申请
    Birdfeeder and seed dispenser therefor 有权
    Birdfeeder和种子分配器

    公开(公告)号:US20080078329A1

    公开(公告)日:2008-04-03

    申请号:US11892956

    申请日:2007-08-28

    IPC分类号: A01K39/01

    CPC分类号: A01K39/012

    摘要: A birdseed dispenser and birdfeeder incorporating the same are provided. The dispenser has a base assembly mounted to a first opening formed in the sidewall of the birdseed reservoir, including a front plate having a second opening formed therein, a flange extending around the second opening and projecting away from the front plate, and an end wall supported by the flange such that the flange and end wall together define a chamber. The dispenser also includes an apertured piece received in the chamber having a first seed aperture of a first configuration and a second seed aperture of a different configuration. The apertured piece is moveable between a first orientation, which places the first seed aperture in a seed accessible state permitting birds access to the seed, and a second orientation to place the second seed aperture in the seed accessible state.

    摘要翻译: 提供了包括其的鸟类分配器和鸟饲料。 分配器具有安装到形成在鸟饵储存器的侧壁中的第一开口的基座组件,包括其中形成有第二开口的前板,围绕第二开口延伸并远离前板突出的凸缘,以及端壁 由凸缘支撑,使得凸缘和端壁一起限定腔室。 分配器还包括容纳在腔室中的多孔件,其具有第一构型的第一种子孔和不同构型的第二种子孔。 有孔部分可在第一方向之间移动,第一方向将第一种子孔置于允许鸟进入种子的种子可接近状态,以及将第二种子孔放置在种子可接近状态中的第二取向。

    BIRDFEEDER AND SEED DISPENSER THEREFOR

    公开(公告)号:US20060112892A1

    公开(公告)日:2006-06-01

    申请号:US10907526

    申请日:2005-04-04

    IPC分类号: A01K61/02

    摘要: A birdseed dispenser and birdfeeder incorporating the same are provided. The dispenser has a base assembly mounted to a first opening formed in the sidewall of the birdseed reservoir, including a front plate having a second opening formed therein, a flange extending around the second opening and projecting away from the front plate, and an end wall supported by the flange such that the flange and end wall together define a chamber. The dispenser also includes an apertured piece received in the chamber having a first seed aperture of a first configuration and a second seed aperture of a different configuration. The apertured piece is moveable between a first orientation, which places the first seed aperture in a seed accessible state permitting birds access to the seed, and a second orientation to place the second seed aperture in the seed accessible state.

    Hidden door for an air bag restraint system
    8.
    发明授权
    Hidden door for an air bag restraint system 失效
    一个安全气囊保护系统的门

    公开(公告)号:US5456490A

    公开(公告)日:1995-10-10

    申请号:US196036

    申请日:1994-02-14

    CPC分类号: B60R21/2165

    摘要: An air bag restraint system is housed within an interior trim product with a hidden door that is opened when an air bag is inflated for deployment into the passenger car or a vehicle. The door is formed in a reinforced segment of a layer of low density rigid foam material that forms the load bearing support for the interior trim product and a backing for an outer skin or decorative surface that forms the outer cover of the interior trim product. The hidden door is formed by cast in place segments in the reinforced segment of the layer of low density rigid foam material a door hinge segment and a weakened tear seam segment which separates when the air bag impacts thereagainst to tear the outer skin for forming an opening therethrough for deployment of the air bag into the passenger compartment of a vehicle.

    摘要翻译: 安全气囊约束系统被容纳在内部装饰产品中,其中隐藏的门在气囊被充气以展开到客车或车辆中时被打开。 门形成在低密度刚性泡沫材料层的加强部分中,其形成用于内部装饰产品的承载支撑件和用于形成内部装饰产品的外盖的外部皮肤或装饰表面的背衬。 隐藏的门通过在低密度刚性泡沫材料层的加强段中的现浇段形成,门铰链段和弱化的撕裂缝段,当气囊冲击以撕开外皮以形成开口时 通过其将气囊展开到车辆的乘客室中。

    Shock energy absorber
    9.
    发明授权
    Shock energy absorber 有权
    冲击能量吸收器

    公开(公告)号:US08820493B2

    公开(公告)日:2014-09-02

    申请号:US12925354

    申请日:2010-10-19

    IPC分类号: F16F9/30 B61G11/12

    摘要: A shock energy absorber includes, in one example, a cylinder having a closed end and an open end, a sleeve fixed about the open end of the cylinder, and a damping material in the form of an ultra high molecular weight polyethylene material in the cylinder. A plunger is positioned to be driven into the damping material via the sleeve. When the plunger is impacted and driven into the damping material, the damping material changes from a solid to a viscous fluid state thereby enabling absorption of a significant amount of energy.

    摘要翻译: 冲击能量吸收器在一个示例中包括具有闭合端和开口端的圆柱体,围绕气缸的开口端固定的套筒,以及在气缸中的超高分子量聚乙烯材料形式的阻尼材料 。 柱塞被定位成经由套筒被驱动到阻尼材料中。 当柱塞被冲击并被驱动到阻尼材料中时,阻尼材料从固体变为粘性流体状态,从而能够吸收大量的能量。

    Birdfeeder and seed dispenser therefor

    公开(公告)号:US08468972B2

    公开(公告)日:2013-06-25

    申请号:US13064695

    申请日:2011-04-08

    IPC分类号: A01K39/01

    CPC分类号: A01K39/012

    摘要: A birdseed dispenser and birdfeeder incorporating the same are provided. The dispenser has a base assembly mounted to a first opening formed in the sidewall of the birdseed reservoir, including a front plate having a second opening formed therein, a flange extending around the second opening and projecting away from the front plate, and an end wall supported by the flange such that the flange and end wall together define a chamber. The dispenser also includes an apertured piece received in the chamber having a first seed aperture of a first configuration and a second seed aperture of a different configuration. The apertured piece is moveable between a first orientation, which places the first seed aperture in a seed accessible state permitting birds access to the seed, and a second orientation to place the second seed aperture in the seed accessible state.