Methods and systems for reducing refrigerant loss during air purge
    1.
    发明授权
    Methods and systems for reducing refrigerant loss during air purge 有权
    在空气净化过程中减少制冷剂损失的方法和系统

    公开(公告)号:US09194620B2

    公开(公告)日:2015-11-24

    申请号:US13469882

    申请日:2012-05-11

    摘要: A method of purging air from a tank includes opening, with a controller, a purging orifice on the tank to release a gas mixture contained within the tank, operating a timer to track multiple time intervals during which the purging orifice is open, each time interval having a beginning time and an ending time, determining an initial value of a system variable at each beginning time and a subsequent value of the system variable at each ending time, deriving a characteristic value of the gas mixture based on a change in the system variable from the initial value to the subsequent value measured over each time interval, and closing, with the controller, the purging orifice if a rate of change of the characteristic value over sequential time intervals is greater than or equal to a predetermined threshold rate of change value.

    摘要翻译: 从罐中吹扫空气的方法包括用控制器打开罐上的清洗孔以释放容纳在罐内的气体混合物,操作定时器以跟踪清洗孔打开的多个时间间隔,每个时间间隔 具有开始时间和结束时间,在每个开始时间确定系统变量的初始值和在每个结束时间的系统变量的后续值,基于系统变量的变化导出气体混合物的特征值 从每个时间间隔测量的初始值到随后的值,并且如果在连续时间间隔上的特征值的变化率大于或等于预定的阈值变化率值,则与控制器关闭清洗孔 。

    BEAD SEATER SUPPLY LINE ACCESSORY
    2.
    发明申请
    BEAD SEATER SUPPLY LINE ACCESSORY 有权
    BEAD SEATER供应线配件

    公开(公告)号:US20140048216A1

    公开(公告)日:2014-02-20

    申请号:US13750633

    申请日:2013-01-25

    IPC分类号: B60C25/12 F16L25/00

    摘要: A pneumatic connector is provided. The pneumatic connector includes: a body having two ends; a first connecting structure at one end of the body; a second connecting structure at the other end of the body, wherein the first and second connecting structures are substantially in line with each other; and a third connecting structure located in between the first and second connecting structures at an angle that is not in line with the first and second connecting structures, wherein the first second and third connecting structures are fluidly connected to an interior of the body, wherein the first, second and third connecting structures are adapted to permit substantially leak free connections between pneumatic components. A method of creating an accessory connection for a bead seater is provided.

    摘要翻译: 提供气动连接器。 气动连接器包括:具有两端的主体; 身体一端的第一连接结构; 在所述主体的另一端处的第二连接结构,其中所述第一和第二连接结构基本上彼此成一直线; 以及第三连接结构,其以与第一和第二连接结构不一致的角度位于第一和第二连接结构之间,其中第一第二和第三连接结构流体连接到主体的内部,其中, 第一,第二和第三连接结构适于允许气动部件之间基本上无泄漏的连接。 提供了一种创建用于珠子座的附件连接的方法。

    METHODS AND SYSTEMS FOR REDUCING REFRIGERANT LOSS DURING AIR PURGE
    3.
    发明申请
    METHODS AND SYSTEMS FOR REDUCING REFRIGERANT LOSS DURING AIR PURGE 有权
    减少空气中的制冷剂损失的方法和系统

    公开(公告)号:US20130298995A1

    公开(公告)日:2013-11-14

    申请号:US13469882

    申请日:2012-05-11

    IPC分类号: F25B49/00 F15D1/00

    摘要: A method of purging air from a tank includes opening, with a controller, a purging orifice on the tank to release a gas mixture contained within the tank, operating a timer to track multiple time intervals during which the purging orifice is open, each time interval having a beginning time and an ending time, determining an initial value of a system variable at each beginning time and a subsequent value of the system variable at each ending time, deriving a characteristic value of the gas mixture based on a change in the system variable from the initial value to the subsequent value measured over each time interval, and closing, with the controller, the purging orifice if a rate of change of the characteristic value over sequential time intervals is greater than or equal to a predetermined threshold rate of change value.

    摘要翻译: 从罐中吹扫空气的方法包括用控制器打开罐上的清洗孔以释放容纳在罐内的气体混合物,操作定时器以跟踪清洗孔打开的多个时间间隔,每个时间间隔 具有开始时间和结束时间,在每个开始时间确定系统变量的初始值和在每个结束时间的系统变量的后续值,基于系统变量的变化导出气体混合物的特征值 从每个时间间隔测量的初始值到随后的值,并且如果在连续时间间隔上的特征值的变化率大于或等于预定的阈值变化率值,则与控制器关闭清洗孔 。

    TIRE BEAD WEDGE PLIERS
    4.
    发明申请
    TIRE BEAD WEDGE PLIERS 审中-公开
    轮胎珠宝钳子

    公开(公告)号:US20140060753A1

    公开(公告)日:2014-03-06

    申请号:US13599811

    申请日:2012-08-30

    IPC分类号: B60C25/01

    CPC分类号: B60C25/01

    摘要: A tire mounting tool configured to maintain a tire with respect to a wheel during a tire mounting process includes a wheel holding portion configured to be affirmatively held with respect to a rim of a wheel. The tire mounting tool further includes a handle portion configured to connect to and hold, at least in part, the wheel holding portion, and a tire holding portion configured to limit movement of the tire with respect to the rim of the wheel.

    摘要翻译: 一种轮胎安装工具,其构造成在轮胎安装过程中保持轮胎相对于车轮的轮胎安装工具包括被配置为相对于车轮的轮缘被确定地保持的轮保持部。 所述轮胎安装工具还包括构造成连接并保持至少部分所述轮保持部分的手柄部分和被配置为限制所述轮胎相对于所述轮缘的移动的轮胎保持部分。