Single-piece piston for use in a pneumatically-activated pump
    1.
    发明授权
    Single-piece piston for use in a pneumatically-activated pump 失效
    单件活塞,用于气动激活泵

    公开(公告)号:US6071097A

    公开(公告)日:2000-06-06

    申请号:US920913

    申请日:1997-08-29

    IPC分类号: F04B53/10 F04B53/12 F04B39/10

    CPC分类号: F04B53/121 F04B53/1022

    摘要: A single-piece piston for use in a pneumatically-activated pump to meter a predetermined amount of lubricant or other liquid. The piston has a grooved end that includes a head portion and a circumferentially-disposed angled channel for containing a sealing member such as an O-ring. An adjacent stem section includes a longitudinally-disposed channel that is in fluid-flow connection with the angled channel. The piston is disposed within a chamber of the body of the pump. Lateral movement of the piston within the body causes the sealing member to shift and block and unblock the end of the longitudinal channel which allows liquid from a liquid chamber to flow into a slot and to a pump chamber adjacent to the head of the piston's grooved end. The piston operates in association with an assembly for regulating the amount of liquid metered by the pump, a valve assembly for evacuating the liquid from the pump chamber into and through an outlet fitting, and a mechanism for regulating the flow of air into the outlet fitting to atomize the liquid.

    摘要翻译: 用于气动激活泵的单件活塞,用于计量预定量的润滑剂或其它液体。 活塞具有带槽的端部,其包括头部和用于容纳诸如O形环的密封构件的周向布置的成角度的通道。 相邻的杆部分包括与倾斜的通道流体连通的纵向设置的通道。 活塞设置在泵的主体的室内。 活塞在主体内的横向运动导致密封构件移动并阻塞并阻止纵向通道的端部,其允许来自液体室的液体流入狭槽和邻近活塞槽端部的泵室 。 活塞与用于调节由泵计量的液体的量的组件相关联,用于将液体从泵室排出并通过出口配件的阀组件,以及用于调节进入出口配件的空气流的机构 雾化液体。

    Single-piece piston with central bore for use in a
pneumatically-activated pump
    2.
    发明授权
    Single-piece piston with central bore for use in a pneumatically-activated pump 失效
    具有中心孔的单件活塞,用于气动启动泵

    公开(公告)号:US5984652A

    公开(公告)日:1999-11-16

    申请号:US877291

    申请日:1997-06-17

    CPC分类号: F04B53/121

    摘要: A single-piece piston for use in a pneumatically-activated pump to meter a predetermined amount of lubricant or other liquid. The piston has a grooved end that includes a head portion and a circumferentially-disposed angled channel for containing a sealing member such as an O-ring. An adjacent stem section includes a longitudinally-disposed channel that is in fluid-flow connection with the angled channel. The piston is disposed within a chamber of the body of the pump. Lateral movement of the piston within the body causes the sealing member to shift and block and unblock the end of the longitudinal channel and an aperture in the angled channel, which allows liquid from a liquid chamber to flow into a central bore in the piston and to a pump chamber adjacent to the head of the piston's grooved end. The piston operates in association with an assembly for regulating the amount of liquid metered by the lubricator, a valve assembly for evacuating the liquid from the pump chamber into and through an outlet fitting, and a mechanism for regulating the flow of air into the outlet fitting to atomize the liquid.

    Fluid injector pump with interchangeable reservoir
    3.
    发明授权
    Fluid injector pump with interchangeable reservoir 失效
    具有可互换储存器的流体注射器泵

    公开(公告)号:US5961299A

    公开(公告)日:1999-10-05

    申请号:US876784

    申请日:1997-06-16

    IPC分类号: F16N13/16 F04B35/00

    CPC分类号: F16N13/16

    摘要: A pneumatically-operated pump is provided that includes a body having a central bore with a liquid chamber for a slidable piston injector, a chamber for a removable reservoir, and an inlet and outlet for a gas. A priming conduit carries liquid from the reservoir mounted on the body to the injector in the liquid chamber which injects the liquid into a liquid line coupled to a fitting on the pump. The liquid line carries lubricant or other liquid from the pump (e.g., air tool lubricator) to an air tool or other article. A priming pump is mounted on the body and is capable of delivering a predetermined amount of liquid from the reservoir to the liquid chamber. The priming pump is used to fill the liquid line with liquid.

    摘要翻译: 提供了一种气动泵,其包括具有中心孔的主体,所述中心孔具有用于可滑动活塞喷射器的液体室,用于可移除储存器的室,以及用于气体的入口和出口。 启动导管将液体从安装在主体上的储存器运送到液体室中的注射器,该液体室将液体注入连接到泵上的配件的液体管线中。 液体管线将润滑剂或其它液体从泵(例如,气动工具润滑器)运送到气动工具或其它物品。 起动泵安装在主体上,并且能够将预定量的液体从储存器输送到液体室。 起动泵用于用液体填充液体管线。

    FAULT DETECTION
    4.
    发明申请
    FAULT DETECTION 审中-公开
    故障检测

    公开(公告)号:US20130159792A1

    公开(公告)日:2013-06-20

    申请号:US13818494

    申请日:2011-01-24

    IPC分类号: G06F1/30

    摘要: Embodiments provide methods, apparatuses, and systems for monitoring and communicating power faults. In various embodiments, a first voltage and a second voltage, both associated with an adapter, are monitored. The first voltage may provide system power and the second voltage may identify a capacity of the adapter. In response to detecting a voltage change, a power failure event may be communicated.

    摘要翻译: 实施例提供了用于监测和通信电力故障的方法,装置和系统。 在各种实施例中,监视与适配器相关联的第一电压和第二电压。 第一电压可以提供系统功率,第二电压可以标识适配器的容量。 响应于检测到电压变化,可以传送停电事件。

    Systems, Devices, and/or Methods for Managing Water

    公开(公告)号:US20190168719A1

    公开(公告)日:2019-06-06

    申请号:US16179962

    申请日:2018-11-04

    申请人: Scott Wright

    发明人: Scott Wright

    IPC分类号: B60S1/66

    摘要: Certain exemplary embodiments can provide a system comprising a vehicle. The vehicle comprises a 12 volt DC power outlet that is electrically coupled to a battery of the vehicle. A water tank is mounted inside of a cab of a vehicle. When all doors of the vehicle are closed, the water tank is substantially enclosed by the vehicle cab.

    Method and apparatus for the selection of oral care chemistry

    公开(公告)号:US20050102164A1

    公开(公告)日:2005-05-12

    申请号:US11013166

    申请日:2004-12-15

    IPC分类号: G06Q50/22 G06F17/60 A61K7/16

    摘要: A method and apparatus for the selection of oral care chemistries by a consumer from a plurality of available options. An oral care selection advisor first requests information from a consumer regarding their oral care preferences. The oral care selection advisor then selects a classification of chemistries from among at least two available classifications corresponding to those oral care preferences. The information is then displayed from the oral care selection advisor identifying at least one chemistry within the selected classification, allowing the consumer to identify the chemistries corresponding to the consumer's oral care preferences.

    Systems, Devices, and/or Methods for Managing Showers

    公开(公告)号:US20190010682A1

    公开(公告)日:2019-01-10

    申请号:US15643469

    申请日:2017-07-06

    申请人: Scott Wright

    发明人: Scott Wright

    摘要: Certain exemplary embodiments can provide a system that comprises a valve coupled to a water supply to a showerhead. The valve is constructed to turn a water flow on and off to the showerhead. The system comprises a first switch mounted outside of a shower stall. The first switch can be constructed to, responsive to a first user action, cause the valve to turn the water flow on.

    END SHIELD AND INNER BEARING CAP ASSEMBLY
    10.
    发明申请
    END SHIELD AND INNER BEARING CAP ASSEMBLY 有权
    最终屏蔽和内轴承总成

    公开(公告)号:US20100176673A1

    公开(公告)日:2010-07-15

    申请号:US12353833

    申请日:2009-01-14

    IPC分类号: H02K5/136 H02K15/14

    摘要: An explosion proof motor including a stationary assembly and a rotatable assembly is described. The stationary assembly includes a stator that defines a stator bore. The rotatable assembly includes a rotor and a rotor shaft extending substantially axially through the stator bore. The explosion proof motor includes a frame configured to at least partially surround the stator. The frame defines an interior and an exterior of the motor. The explosion proof motor also includes at least one end shield positioned at an end of the frame and a bearing cap positioned proximate to the interior side of the end shield. The explosion proof motor also includes a flame path gap defined between the end shield and the bearing cap. The flame path gap includes at least one section that extends substantially parallel to the rotor shaft.

    摘要翻译: 描述了包括固定组件和可旋转组件的防爆电动机。 固定组件包括限定定子孔的定子。 可旋转组件包括转子和基本轴向延伸穿过定子孔的转子轴。 防爆电动机包括构造成至少部分地围绕定子的框架。 框架限定电动机的内部和外部。 防爆电动机还包括定位在框架的端部处的至少一个端部屏蔽件和靠近端部屏蔽件的内侧定位的轴承盖。 防爆电机还包括限定在端盖和轴承盖之间的火焰通道间隙。 火焰通道间隙包括基本上平行于转子轴延伸的至少一个部分。