Reusable preload indicating washer assembly
    51.
    发明申请
    Reusable preload indicating washer assembly 有权
    可重复使用的预载指示垫圈组件

    公开(公告)号:US20060283260A1

    公开(公告)日:2006-12-21

    申请号:US11510200

    申请日:2006-08-25

    CPC classification number: F16B31/028

    Abstract: A reusable washer assembly apparatus includes a generally ring-shaped flexible inner member, a generally ring-shaped outer member, a distal washer member, and a proximate washer member. The outer member is disposed around the inner member and is adapted for at least partial rotation about the inner member. The flexible inner member and outer member define a first gap between each other. The distal washer member communicates with a first surface of the inner member and the proximate washer member communicates with a second surface of the inner member. An applied force to at least one of the proximate washer member and the distal washer member causes the flexible inner member to deform and at least partially fill the first gap thereby preventing rotation of the outer member when the applied force reaches a threshold value.

    Abstract translation: 可重复使用的垫圈组装装置包括大致环形的柔性内部构件,大致环形的外部构件,远侧垫圈构件和邻近的垫圈构件。 外部构件围绕内部构件设置并且适于围绕内部构件至少部分旋转。 柔性内部构件和外部构件在彼此之间限定第一间隙。 远侧垫圈构件与内部构件的第一表面连通,并且邻近垫圈构件与内部构件的第二表面连通。 对近似垫圈构件和远侧垫圈构件中的至少一个施加的力使得柔性内部构件变形并且至少部分地填充第一间隙,从而防止当施加的力达到阈值时外部构件的旋转。

    Precoding of contention words in a fixed wireless access system
    54.
    发明申请
    Precoding of contention words in a fixed wireless access system 有权
    固定无线接入系统中争用字的预编码

    公开(公告)号:US20060148428A1

    公开(公告)日:2006-07-06

    申请号:US10538561

    申请日:2002-11-12

    CPC classification number: H04L25/03343 H04L25/0226 H04L2025/03656

    Abstract: A fixed wireless access communications system comprises an access point and a plurality of subscriber units. Each subscriber unit (502) contends for access to a communications channel to the access point by transmitting a contention word to the access point during a contention time slot. The contention word is predistorted to compensate for the channel impulse response of the transmission channel so that the access point can decode the contention words without using equalisation. A control unit (512), which may comprise a microprocessor, loads the predistorted contention word (a) into a memory (520) and causes the stored predistorted contention word (a) to be applied to a transmitter (508) during a contention time slot when the subscriber unit (502) wishes to request a transmission channel to transmit data to the access point.

    Abstract translation: 固定无线接入通信系统包括接入点和多个用户单元。 每个用户单元(502)通过在竞争时隙期间将争用词发送到接入点来争夺对接入点的通信信道的访问。 争用词被预失真以补偿传输信道的信道脉冲响应,使得接入点可以在不使用均衡的情况下解码争用字。 可以包括微处理器的控制单元(512)将预失真争用词(a)加载到存储器(520)中,并且使得存储的预失真争用词(a)在争用时间期间被应用于发送器(508) 用户单元(502)希望请求传输信道向接入点发送数据时,

    Treatment of municipal solid waste
    60.
    发明申请
    Treatment of municipal solid waste 有权
    城市固体废物处理

    公开(公告)号:US20050126957A1

    公开(公告)日:2005-06-16

    申请号:US10513203

    申请日:2003-05-02

    Abstract: An apparatus and process for the separation, recovery and recycling of municipal solid waste (MSW) in which hot water 48 is added to shredded and homogenized MSW 2 as it enters a rotating feed preparation drum 34 equipped with internal lifter blades 36. The blades 36 and rotation of the drum 34 cause mixing and pulping of the MSW before discharge into a rotating thermal processor 56 also equipped with lifter blades 58 and cone section 64, and in which the moist MSW 2 is heated by heating the hot gases in the processor by a flame from burner 62 which converts the moisture in the MSW to steam. The steam permeates through the MSW as it is turned and lifted in the thermal processor 56, causing further pulping. The now cooked and treated MSW 2 is then fed to a conveyor 68 for transportation to a trommel screen for the separation of recyclable components. In a preferred embodiment plugs 70, 72 of MSW are maintained at the exit and entrance to the thermal processor 56 and act to provide a seal to maintain and control the temperature within the thermal processor 56 by reducing the egress of steam therefrom.

    Abstract translation: 一种城市固体废物(MSW)的分离,回收和再循环的装置和方法,其中将热水48加入到切碎均质的MSW 2中,当它进入装备有内部升降器叶片36的旋转进料准备鼓34时。 叶片36和滚筒34的旋转导致MSW的混合和制浆,然后排放到也装有升降器叶片58和锥形部分64的旋转热处理器56中,并且其中通过加热潮湿的MSW 2来加热热气体 来自燃烧器62的火焰的处理器,其将MSW中的水分转换成蒸汽。 当蒸汽在热处理器56中转动并提升时,蒸汽渗透通过MSW,从而进一步制浆。 然后将现在煮熟和处理过的MSW 2送入输送机68,以运送到转筛机筛网以分离可回收部件。 在优选实施例中,MSW的插塞70,72保持在出口处并进入热处理器56,并且用于提供密封,以通过减少来自其中的蒸汽的出口来维持和控制热处理器56内的温度。

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