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    • 1. 发明授权
    • Disposable pump head
    • 一次性泵头
    • US08616862B2
    • 2013-12-31
    • US12889011
    • 2010-09-23
    • Humberto Valenzuela MezaAdam HartManuel Villagomez, Jr.
    • Humberto Valenzuela MezaAdam HartManuel Villagomez, Jr.
    • F04B17/00
    • F04B43/02F04B43/0045F04B43/026F04B53/16F04B53/22
    • A disposable pump head and canister assembly is provided having a disposable pump head having an upper housing with an input port and an output port, and being configured to be engaged to a motor so as to pump fluid into the input port, through the disposable pump head, and out the output port, the upper housing configured to couple to a support plate via a plurality of upper housing flexible tabs that snap fit to corresponding structure of the support plate and configured to be frictionally engaged to a motor so as to pump fluid into the input port, through the disposable pump head, and out the output port; and a canister having an exterior wall portion, a cover and a latching arrangement, where the exterior wall portion is configured so as to form an interior cavity dimensioned to receive the disposable pump head, and where the cover is configured to close and be latched to the exterior wall by the latching arrangement so as to frictionally engage the disposable pump head and the motor.
    • 提供了一次性泵头和罐组件,其具有一次性泵头,其具有带有输入端口和输出端口的上壳体,并且构造成与马达接合以便通过一次性泵将流体泵入输入端口 头部和出口输出端口,上壳体被配置成经由多个上壳体柔性突片联接到支撑板,所述多个上壳体柔性突片卡扣配合到支撑板的对应结构并且构造成摩擦地接合到电动机,以便泵送流体 进入输入口,通过一次性泵头,并输出输出口; 以及具有外壁部分,盖和闩锁装置的罐,其中所述外壁部分被构造成形成尺寸设计成容纳所述一次性泵头的内部空腔,并且其中所述盖被构造成闭合并被闩锁到 通过闩锁装置的外壁,以便摩擦地接合一次性泵头和马达。
    • 4. 发明申请
    • Disposable Pump Head
    • 一次性泵头
    • US20110070107A1
    • 2011-03-24
    • US12889011
    • 2010-09-23
    • Humberto Valenzuela MezaAdam HartManuel Villagomez, JR.
    • Humberto Valenzuela MezaAdam HartManuel Villagomez, JR.
    • F04B47/08F04B17/00
    • F04B43/02F04B43/0045F04B43/026F04B53/16F04B53/22
    • The present invention provides a pump, comprising: a disposable pump head having an input port and an output port, and being configured to be frictionally engaged to a motor so as to pump fluid into the input port, through the disposable pump head, and out the output port; and a canister having a cover and a latching arrangement, and configured with an interior cavity dimensioned to receive the disposable pump head, the cover configured to close and frictionally engage the disposable pump head and the motor. The cover has a compressible member, like a pad, dimensioned so as to push a top surface of the disposable pump head so as to frictionally engage the disposable pump head and the motor. The cover may be arranged on a hinge. The latching arrangement may comprise a part for grabbing a lip of the cover. The disposable pump head may be diaphragm pump comprising an upper housing, a valve housing, reciprocating pistons, a diaphragm, an outer piston plate, a bearing housing and a cam for coupling to a shaft of the motor.
    • 本发明提供了一种泵,包括:一次性泵头,其具有输入端口和输出端口,并且被配置为摩擦地接合到电动机,以便通过一次性泵头将流体泵入输入端口,并且出口 输出端口; 以及具有盖和闩锁装置的罐,并且构造成具有尺寸设计成容纳一次性泵头的内部空腔,所述盖构造成关闭并摩擦地接合一次性泵头和马达。 盖具有可压缩构件,如垫,其尺寸被设计成推动一次性泵头的顶表面以摩擦地接合一次性泵头和马达。 盖可以布置在铰链上。 闩锁装置可以包括用于抓住盖的唇缘的部分。 一次性泵头可以是隔膜泵,其包括上壳体,阀壳体,往复运动活塞,隔膜,外活塞板,轴承壳体和用于联接到电动机的轴的凸轮。
    • 5. 发明申请
    • Pump System for Removing Water from Pool Covers and Sumps
    • 用于从池盖和水槽中去除水的泵系统
    • US20110002791A1
    • 2011-01-06
    • US12755766
    • 2010-04-07
    • Humberto Valenzuela MezaJeffrey Brian SchopperleJesus Estrada
    • Humberto Valenzuela MezaJeffrey Brian SchopperleJesus Estrada
    • F04B49/00G05D9/12
    • F04D15/0263F04D15/0077Y10T137/0318
    • A pump system or device is provided for removing water from a pool cover or sump, featuring a controller configured to respond to a signal containing information about the ambient temperature in relation to a pump and to provide a controller signal containing information to control the operation of the pump based at least partly on the ambient temperature. The pumping system or device me be configured to include some combination of the following: temperature sensing, including a Thermistor, to change control logic at temperatures below a specific level (e.g. below 35 degrees F.); the initiation of impeller cycling at low operating temperatures to avoid ice formation in the impeller cavity and/or hose, but not for level sensing; the use of temperature feedback to turn off pump at low temperatures that may result in damage to the system; the addition of control logic to ignore torque increases due to contamination or flow-back Inclusion of soft-start of motor to reduce stress on impeller/motor; the option to connect Garden-style hose with an integral heating element to avoid freezing; a heating element to receive power from the pump via, e.g., a plug connector, where power to the heating element is supplied only when the temperature device is activated at some specified setting; the addition of a temperature sensor to render the pump inoperative if the temperature should fall below a set point (freezing); and/or the use of a field effect level sensor, such that the temperature sensing is substantially independent of the level of sensing device.
    • 提供一种泵系统或装置,用于从池盖或贮槽中去除水,其特征在于,控制器被配置为响应于包含关于泵的环境温度的信息的信号,并提供包含信息的控制器信号以控制操作 该泵至少部分地基于环境温度。 泵送系统或装置被配置为包括以下的某些组合:温度感测,包括热敏电阻,以在低于特定水平(例如低于35°F)的温度下改变控制逻辑; 在低操作温度下启动叶轮循环以避免在叶轮腔和/或软管中形成冰,而不用于液位感测; 使用温度反馈可以在低温下关闭泵,这可能会导致系统损坏; 添加控制逻辑以忽略由于污染或回流引起的转矩增加包含电机软启动以减少叶轮/电机的应力; 连接花园式软管与整体加热元件的选项,以避免冻结; 加热元件,用于从泵经由例如插头连接器接收电力,其中仅当温度装置在某个特定设定下被激活时才向供热元件提供电力; 如果温度应低于设定点(冻结),则添加温度传感器以使泵不工作; 和/或使用场效应电平传感器,使得温度感测基本上独立于感测装置的电平。