Coated speaker dome and coated diamond products
    15.
    发明授权
    Coated speaker dome and coated diamond products 有权
    涂层扬声器圆顶和涂层钻石产品

    公开(公告)号:US08863890B2

    公开(公告)日:2014-10-21

    申请号:US13984655

    申请日:2012-02-07

    IPC分类号: G10K13/00

    摘要: The invention relates to a speaker dome comprising: a polycrystalline diamond dome body formed of a material of high stiffness with a Young's modulus greater than 50 GPa and having respective inner and outer surfaces; and a coating on at least one side of the dome body, wherein the coating comprises an optically refractive metal compound layer which is semi-transparent and which forms one or more colors via interference of reflected light from front and rear surfaces of the layer. The invention also relates to a diamond component comprising: a diamond body; and a coating on at least one side of the diamond body, wherein the coating comprises at least two layers including a first layer bonded to the at least one side of the diamond body and a second layer disposed over the first layer, the second layer being an optically refractive metal compound coating which is semi-transparent and which forms one or more colors via interference of reflected light from front and rear surfaces of the second layer.

    摘要翻译: 本发明涉及一种扬声器圆顶,包括:多晶金刚石圆顶体,其由高刚度的材料形成,杨氏模量大于50GPa,并具有相应的内表面和外表面; 以及在所述圆顶体的至少一侧上的涂层,其中所述涂层包括半透明的光学折射金属化合物层,并且通过所述层的前表面和后表面的反射光的干涉而形成一种或多种颜色。 本发明还涉及一种金刚石组件,其包括:金刚石体; 以及在所述金刚石体的至少一侧上的涂层,其中所述涂层包括至少两层,包括结合到所述金刚石体的至少一侧的第一层和设置在所述第一层上的第二层,所述第二层为 光学折射金属化合物涂层,其是半透明的并且通过干扰来自第二层的前表面和后表面的反射光形成一种或多种颜色。

    Heavy duty single lane trailer system
    16.
    发明授权
    Heavy duty single lane trailer system 有权
    重载单车拖车系统

    公开(公告)号:US08955853B1

    公开(公告)日:2015-02-17

    申请号:US13342830

    申请日:2012-01-03

    申请人: Neil Perkins John Ehr

    发明人: Neil Perkins John Ehr

    IPC分类号: B60G17/00 B60P1/00

    CPC分类号: B60D1/246 B60D1/155

    摘要: An apparatus is described capable of use on smooth and rough terrains at both low and high speeds. The trailer apparatus has an auto leveling feature combined with uniform loading support that reduces torsional loading of the cargo. The invention also includes a trailer capable of travel at high speeds, which hydraulically equalizes distribution of the weight of the cargo. The invention further includes an easy lift tow bar, all axle steering, single tire axles, self-leveling and adjustable suspension, combination of air, anti-lock and electronic braking system, and ability to travel at high speed speeds with reduced system sway.

    摘要翻译: 描述了能够在低速和高速的平滑和崎岖的地形上使用的装置。 拖车装置具有自动调平特征,结合均匀的装载支撑,减少了货物的扭转载荷。 本发明还包括能够高速行驶的拖车,其液压均衡货物重量的分配。 本发明还包括一个简单的提升拖杆,全轮转向,单轮胎轴,自动调平和可调悬架,空气,防抱死和电子制动系统的组合,以及在减少系统摆动的情况下以高速行驶的能力。

    Tow bar balance system
    17.
    发明授权
    Tow bar balance system 有权
    拖杆平衡系统

    公开(公告)号:US08544867B1

    公开(公告)日:2013-10-01

    申请号:US13342848

    申请日:2012-01-03

    申请人: Neil Perkins John Ehr

    发明人: Neil Perkins John Ehr

    IPC分类号: A01D67/00

    CPC分类号: B60D1/246 B60D1/155

    摘要: An apparatus and method is described for offsetting a lifting or lowering weight of a tow bar attached to a trailer. The apparatus includes nitrogen accumulators coupled in series to a hydraulic cylinder. The accumulators include volumes of hydraulic fluid and a gas, such as nitrogen, which are preset to have differing nitrogen pressures to accommodate a full range of motion. After initial system pressurization, no separate power source is needed to provide hydraulic support at static conditions, oscillation of the tow bar below horizontal, and lift support from horizontal to a positive angle, allowing the user to lift and position a heavy tow bar several feet with minor user force.

    摘要翻译: 描述了用于抵消附着到拖车上的拖杆的提升或降低重量的装置和方法。 该装置包括与液压缸串联耦合的氮气蓄能器。 蓄能器包括液压流体和诸如氮气的气体,其被预设为具有不同的氮气压力以适应全范围的运动。 在初始系统加压之后,在静态条件下不需要单独的电源来提供液压支撑,水平杆下方的拖杆的摆动,以及从水平向正角度提升支撑,允许使用者抬起和定位重的拖杆几英尺 具有较小的用户力。

    Coated Speaker Dome
    20.
    发明申请
    Coated Speaker Dome 有权
    涂层扬声器圆顶

    公开(公告)号:US20080130937A1

    公开(公告)日:2008-06-05

    申请号:US11813959

    申请日:2006-01-12

    IPC分类号: H04R1/02

    CPC分类号: H04R7/127 Y10T428/12431

    摘要: A rigid three-dimensional component such as a speaker dome is formed of diamond, preferably fabricated to net shape by CVD diamond synthesis, and includes a coating on one or more major surfaces thereof. The coating is designed to enhance the performance and/or to alter the appearance of the component. In particular, the coating is designed to act as a damping medium and/or provide aesthetic qualities to the component.

    摘要翻译: 诸如扬声器拱顶的刚性三维部件由金刚石形成,优选通过CVD金刚石合成制成网状,并且在其一个或多个主表面上包括涂层。 该涂层被设计成增强部件的性能和/或改变部件的外观。 特别地,涂层被设计成用作阻尼介质和/或提供元件的美学品质。