Water pump having two operating conditions
    13.
    发明授权
    Water pump having two operating conditions 有权
    水泵有两个工作条件

    公开(公告)号:US09051927B2

    公开(公告)日:2015-06-09

    申请号:US13523665

    申请日:2012-06-14

    Abstract: A water pump includes a base, a cam, a joint, and a piston. The base includes a PTO-attachment portion, a cam-attachment portion, a first contact surface, and a second contact surface. The cam includes a central opening, a first cam contact surface, and a second cam contact surface, wherein the cam-attachment portion of the base extends into the central opening. The joint pivotally couples the cam to the cam-attachment portion of the base. In a first operating position of the cam, the first contact surface engages the first cam contact surface so that the cam is positioned at a first angle relative to the axis of PTO rotation. In a second operating position of the cam, the second contact surface engages the second cam contact surface so that the cam is positioned at a second angle, greater than the first angle, relative to the axis of PTO rotation.

    Abstract translation: 水泵包括底座,凸轮,接头和活塞。 基座包括PTO附接部分,凸轮附接部分,第一接触表面和第二接触表面。 凸轮包括中心开口,第一凸轮接触表面和第二凸轮接触表面,其中基座的凸轮附接部分延伸到中心开口中。 接头将凸轮枢转地联接到基座的凸轮附接部分。 在凸轮的第一操作位置中,第一接触表面接合第一凸轮接触表面,使得凸轮相对于PTO旋转的轴线以第一角度定位。 在凸轮的第二操作位置中,第二接触表面接合第二凸轮接触表面,使得凸轮相对于PTO旋转的轴线定位成比第一角度大的第二角度。

    Base plate for power equipment configured for mounting an engine and a tool
    14.
    发明授权
    Base plate for power equipment configured for mounting an engine and a tool 有权
    配置用于安装发动机和工具的动力设备的底板

    公开(公告)号:US08202063B2

    公开(公告)日:2012-06-19

    申请号:US12433622

    申请日:2009-04-30

    CPC classification number: F04B35/04 Y10T29/49826

    Abstract: A pressure washer includes an engine having a vertical shaft and a pump designed to be powered by the engine. Additionally, the pressure washer includes a base plate, where the engine is coupled to the base plate with a first set of fasteners and the pump is independently coupled to the base plate with a second set of fasteners. The base plate is designed to allow the engine to be unfastened and removed from the base plate without also unfastening the pump.

    Abstract translation: 压力清洗机包括具有垂直轴的发动机和设计成由发动机供电的泵。 此外,压力清洗器包括基板,其中发动机利用第一组紧固件联接到基板,并且泵用第二组紧固件独立地联接到基板。 底板设计成允许发动机从底板上松开并脱开,而不需要松开泵。

    POWER DISTRIBUTION DEVICE
    15.
    发明申请
    POWER DISTRIBUTION DEVICE 失效
    电源分配设备

    公开(公告)号:US20100289333A1

    公开(公告)日:2010-11-18

    申请号:US12465378

    申请日:2009-05-13

    CPC classification number: H02J3/14 H02J2003/143 Y10T307/25 Y10T307/469

    Abstract: A window power distribution device includes a housing with an extension attached to the housing. Together, the housing and extension are designed to form a seal in a window opening. The window power distribution device also includes an electrical input attached to the housing, a display, and a socket, where the socket is wired to the input. The display is designed to provide information relating to the power distribution device.

    Abstract translation: 窗户配电装置包括具有附接到壳体的延伸部的壳体。 一起,外壳和延伸件设计成在窗口中形成密封。 窗户配电装置还包括附接到壳体的电输入,显示器和插座,其中插座连接到输入端。 显示器旨在提供与配电装置有关的信息。

    TURBULENCE CONTROL ASSEMBLY FOR HIGH PRESSURE CLEANING MACHINE
    16.
    发明申请
    TURBULENCE CONTROL ASSEMBLY FOR HIGH PRESSURE CLEANING MACHINE 有权
    用于高压清洗机的涡流控制装置

    公开(公告)号:US20100270402A1

    公开(公告)日:2010-10-28

    申请号:US12429028

    申请日:2009-04-23

    CPC classification number: B08B3/026 B05B1/3402 B08B3/028

    Abstract: An assembly for controlling water turbulence through a high pressure cleaning machine includes a nozzle body, which has an inlet, an outlet, and a flow path. The nozzle body has a fastening end that is designed to couple the nozzle body to a pressure washer, at an end of a spray gun shaft, for example. The nozzle body also includes a plurality of conduits (e.g., an array of tubules) arranged in parallel with each other along the flow path and located between the inlet and the outlet. Additionally the nozzle body may include a screen or screens positioned along the flow path. The plurality of conduits and the screens are designed to reduce a turbulence of a water flowing through the assembly.

    Abstract translation: 用于通过高压清洗机控制水湍流的组件包括具有入口,出口和流路的喷嘴体。 喷嘴体具有紧固端,其被设计成例如在喷枪轴的端部将喷嘴体连接到压力清洗器。 喷嘴主体还包括沿流动路径彼此平行设置并位于入口和出口之间的多个管道(例如,小管阵列)。 另外,喷嘴主体可以包括沿着流动路径定位的屏幕或屏幕。 多个管道和筛网被设计成减少流过组件的水的湍流。

    HOSE HOOK FOR A PRESSURE WASHER
    17.
    发明申请
    HOSE HOOK FOR A PRESSURE WASHER 有权
    用于压力洗衣机的软管钩

    公开(公告)号:US20090255884A1

    公开(公告)日:2009-10-15

    申请号:US12489856

    申请日:2009-06-23

    CPC classification number: B08B3/026 B08B2203/0211 B08B2203/0276

    Abstract: An accessory tray for a pressure washer. The accessory tray of some embodiments has an accessory supporting portion for supporting and/or storing accessories of the pressure washer. The accessory supporting portion has a concave surface, which allows the accessories to be supported substantially normal to the ground regardless of the relative angle between the accessory tray and the ground. Some embodiments also have a flexible cantilevered member positioned above a portion of the accessory tray to trap an accessory against the accessory tray. Some embodiments can have a hose hook that supports and stores a hose of the pressure washer. The hose hook has a concave shape to allow the hose to be supported substantially normal to the ground.

    Abstract translation: 用于压力清洗机的附件托盘。 一些实施例的附件托盘具有用于支撑和/或存储压力清洗器附件的附件支撑部分。 附件支撑部分具有凹面,其允许附件基本上平行于地面支撑,而与附件托盘和地面之间的相对角度无关。 一些实施例还具有定位在附件托盘的一部分上方的柔性悬臂构件,以将附件卡住附件托盘。 一些实施例可以具有支撑和存储压力清洗器的软管的软管钩。 软管钩具有凹形以允许软管基本上垂直于地面支撑。

    Pressure washer trigger lock
    18.
    发明授权
    Pressure washer trigger lock 有权
    压力清洗机扳机锁

    公开(公告)号:US07389949B2

    公开(公告)日:2008-06-24

    申请号:US11295237

    申请日:2005-12-06

    CPC classification number: B05B9/01 B05B12/0026 B08B3/026

    Abstract: A pressure washer wand is connectable to a source of fluid. The pressure washer wand includes a housing that defines an interior and a flow path disposed substantially within the interior. The flow path includes an inlet in fluid communication with the source and an outlet. A valve at least partially defines a portion of the flow path and is movable between a closed position and an open position in which fluid travels from the inlet to the outlet. A user interface is movable between an actuated position in which the valve is open and a non-actuated position in which the valve is closed. A lock member is substantially disposed within the interior and is movable between a locked position in which the lock assembly inhibits movement of the user interface, and an unlocked position.

    Abstract translation: 压力清洗棒可连接到流体源。 压力垫圈包括限定内部的壳体和基本上设置在内部内部的流路。 流路包括与源和出口流体连通的入口。 阀至少部分地限定流动路径的一部分并且可以在关闭位置和打开位置之间移动,在该位置中流体从入口行进到出口。 用户界面可以在阀打开的致动位置和阀被关闭的非致动位置之间移动。 锁定构件基本上设置在内部内并且可以在锁定组件阻止使用者界面的移动的锁定位置和解锁位置之间移动。

    WATER SPRAYING SYSTEM
    19.
    发明申请
    WATER SPRAYING SYSTEM 审中-公开
    水喷雾系统

    公开(公告)号:US20130214059A1

    公开(公告)日:2013-08-22

    申请号:US13399931

    申请日:2012-02-17

    CPC classification number: B08B3/026

    Abstract: A water spraying system is configured for a variety of outdoor cleaning applications. In one embodiment, the water spraying system includes a water pump assembly having a water pump, a receiver configured to receive wireless communications, and an actuator coupled to the receiver and configured to change at least one of water pressure and flow rate provided by the water pump. A spray gun is configured to spray water provided by the water pump and includes an electronic display, circuitry configured to provide a graphical user interface via the electronic display, and a transmitter configured to wirelessly provide instructions to the actuator by way of the receiver based on input provided by the operator such that the operator may change at least one of the water pressure and the flow rate provided by the water pump via the graphical user interface of the spray gun.

    Abstract translation: 喷水系统配置用于各种室外清洁应用。 在一个实施例中,喷水系统包括具有水泵的水泵组件,被配置为接收无线通信的接收器以及耦合到接收器并被配置为改变由水提供的水压和流量中的至少一个的致动器 泵。 喷枪被配置为喷射由水泵提供的水,并且包括电子显示器,被配置为经由电子显示器提供图形用户界面的电路,以及被配置为通过接收器基于 输入,使得操作者可以经由喷枪的图形用户界面改变由水泵提供的水压和流量中的至少一个。

    Booster water spraying system
    20.
    发明授权
    Booster water spraying system 有权
    增压喷水系统

    公开(公告)号:US08485796B2

    公开(公告)日:2013-07-16

    申请号:US12411139

    申请日:2009-03-25

    Abstract: A garden hose spray system includes a water pump and a controller with a switch for engaging and disengaging the pump. The pump is used for boosting a water flow through the system. The controller is in communication with the pump, and directs the switch to engage the pump when the water flow exceeds a predetermined, non-zero threshold flow rate. In certain embodiments, the system further includes a variable outlet. The variable outlet is operable at a first flow setting for a flow rate greater than the threshold and a second flow setting for a non-zero flow rate less than the threshold.

    Abstract translation: 花园软管喷涂系统包括一个水泵和一个带开关的控制器,用于接合和分离泵。 泵用于提升通过系统的水流。 控制器与泵通信,并且当水流超过预定的非零阈值流量时,引导开关接合泵。 在某些实施例中,系统还包括可变插座。 可变出口可在第一流量设置下操作,其流量大于阈值,而第二流量设置可用于小于阈值的非零流量。

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