Cooling apparatus and method for vending machines
    2.
    发明授权
    Cooling apparatus and method for vending machines 失效
    自动售货机冷却装置及方法

    公开(公告)号:US06343483B1

    公开(公告)日:2002-02-05

    申请号:US09729029

    申请日:2000-12-04

    申请人: Mark A. Armstrong

    发明人: Mark A. Armstrong

    IPC分类号: F25D1704

    摘要: A prepackaged food vending machine limited cooling apparatus and method for food vending machines of the type used for storing and dispensing prepackaged foods at normal room temperatures. The apparatus includes an elongated air conduit connected at one end thereof to, and in airflow communication with an interior of, the food vending machine. Another end of the air conduit connected to, and in airflow communication with a refrigerated interior of, a cold beverage vending machine. An airflow device, e.g. a blower or axial fan, is positioned in air flow communication between the interiors of the food and beverage vending machines whereby cold air within the beverage vending machine is transferred through the air conduit to the interior of the food vending machine in an airflow volume sufficient to reduce the air temperature within the food vending machine to a predetermined temperature below room temperature toward the operating temperature within the interior of the refrigerated beverage vending machine.

    摘要翻译: 一种预包装的食品自动售货机限制冷却装置和方法,用于在正常室温下储存和分发预包装食品的食品自动售货机。 该设备包括一个细长的空气管道,其一端与食品自动售货机的内部连通并与之连通。 空气管道的另一端与冷饮自动售货机连接并与冷藏内部气流连通。 气流装置,例如 鼓风机或轴流风扇位于食品和饮料自动售货机的内部之间的空气流动连通中,由此将饮料自动售货机内的冷空气通过空气管道传送到食品自动售货机的内部,该空气流量足以 将食品售卖机内的空气温度降低到低于室温的预定温度朝向冷藏饮料自动售货机内部的操作温度。

    Removable covers for waterbed rails
    4.
    发明授权
    Removable covers for waterbed rails 失效
    水床轨道可移动盖

    公开(公告)号:US5163197A

    公开(公告)日:1992-11-17

    申请号:US872543

    申请日:1992-04-23

    IPC分类号: A47C27/08

    CPC分类号: A47C19/022 A47C27/085

    摘要: The invention of the present application relates to waterbeds (10). Waterbeds (10) usually have side rails (21) and often have a foot board (20) and/or head board (22). Together these form an enclosure (16) for containing the water-filled mattress (25). Padded rails (21) above the top edge (24) of the frame (16) prevent the hard wood edge from discomforting the occupants. Applicants provide a fabric cover (32) that slips over the padded rails (21) before they are installed. The fabric cover (32) has elastic bands (36) that hold the cover (32) snug to the padded rail (21) and which bands (36) jam between the top edge (24) of the frame (16) and the inside surface of the padded rail (21) when the padded rails (21) are installed.

    摘要翻译: 本申请的发明涉及水床(10)。 水床(10)通常具有侧轨(21),并且通常具有脚踏板(20)和/或头板(22)。 一起形成用于容纳充水床垫(25)的外壳(16)。 在框架(16)的顶部边缘(24)上方的衬垫轨道(21)防止硬木边缘对乘员不舒服。 申请人提供在安装之前在衬垫轨道(21)上滑动的织物罩(32)。 织物罩(32)具有弹性带(36),其将盖子(32)紧贴在衬垫轨道(21)上,并且带(36)卡在框架(16)的顶边缘(24)和内侧 当填充的轨道(21)安装时,衬垫轨道(21)的表面。

    Telephone receiver with electrostatic discharge prevention
    5.
    发明授权
    Telephone receiver with electrostatic discharge prevention 失效
    带静电放电的电话接收器

    公开(公告)号:US5440630A

    公开(公告)日:1995-08-08

    申请号:US198537

    申请日:1994-02-18

    IPC分类号: H04M1/03 H04R9/10 H04M1/00

    CPC分类号: H04M1/03 H04R9/10

    摘要: A receiver including a vibrator plate vibrating together with a voice coil in response to electrification of said voice coil which comprises an electrostatic discharge prevention plate having a central opening arranged above the vibrator plate with a small air gap provided therebetween. A metal cover around the top and sides of the receiver is imbedded in plastic for inhibiting electrostatic discharge via the cover. As a result the discharge path length through the air is substantially increased, reducing the likelihood of electrostatic discharge from the ear of the user.

    摘要翻译: 一种接收机,包括响应于所述音圈通电而与音圈一起振动的振动板,该振动板包括具有设置在振动板上方的中心开口的静电放电防止板,其间设置有小的气隙。 接收器顶部和侧面的金属盖被嵌入塑料中,以防止通过盖子的静电放电。 结果,通过空气的放电路径长度显着增加,减少了从使用者的耳朵静电放电的可能性。

    Removable covers for waterbed rails
    6.
    发明授权
    Removable covers for waterbed rails 失效
    水床轨道可移动盖

    公开(公告)号:US5331696A

    公开(公告)日:1994-07-26

    申请号:US977582

    申请日:1993-01-13

    CPC分类号: A47C19/022 A47C27/085

    摘要: A cover for removably attaching to paddled waterbed rails. Specifically, a cover having a variety of devices for joining a series of paired straps attached along opposite edges of the cover to secure the cover to the waterbed rail.

    摘要翻译: 一个用于可拆卸地连接到划桨的水路轨上的盖子。 具体地,具有用于连接沿着盖的相对边缘附接的一系列成对的带的各种装置的盖,以将盖固定到水床轨道。