Self-priming dedicated water feature pump

    公开(公告)号:US10718337B2

    公开(公告)日:2020-07-21

    申请号:US15646678

    申请日:2017-07-11

    IPC分类号: F04D9/02 F04D29/40 F04D29/70

    摘要: A self-priming dedicated water feature pump is provided. The water feature pump can include a strainer housing connected to a pump housing. The strainer housing can include a reservoir for allowing water to enter the strainer housing so that the pump can self-prime. The strainer housing can also include a post installed within the reservoir. The post can function to prevent a strainer basket from being installed in the strainer housing. The post can be of sufficient volume and/or geometry to allow enough water to enter the strainer housing so that the water feature pump can self-prime while also preventing a strainer basket from being installed in the strainer housing.

    Light With Expanding Compression Member
    6.
    发明申请
    Light With Expanding Compression Member 有权
    光与膨胀压缩构件

    公开(公告)号:US20150092416A1

    公开(公告)日:2015-04-02

    申请号:US14500307

    申请日:2014-09-29

    摘要: A light includes a body, a front housing secured to a front end of the body, a translating retainer rotatably engaged with the front housing, a slip ring positioned around the front housing and between the translating member and the front end of the body, a compressible ring positioned around the front housing and between the slip ring and the front end of the body, a lens mounted to the front housing, an electronic assembly, and a light emitting element in electrical communication with the electronic assembly and positioned within the lens. Rotation of the translating retainer in a first direction causes the translating retainer to drive the slip ring toward the front end of the body, compressing the compressible ring and causing the compressible ring to bulge outward to contact, and removably engage, an inner wall of a pipe or conduit that the light is positioned in.

    摘要翻译: 灯包括主体,固定到主体的前端的前壳体,与前壳体可旋转地接合的平移保持器,位于前壳体周围并位于平移构件和主体前端之间的滑环, 位于前壳体周围并且位于滑环和主体前端之间的可压缩环,安装到前壳体的透镜,电子组件和与电子组件电连通并定位在透镜内的发光元件。 平移保持器沿第一方向的旋转使得平移保持器朝向主体的前端驱动滑环,压缩可压缩环并且使可压缩的环向外凸出以接触并可拆卸地接合 光线所在的管道或导管。

    Underwater Lighting System With Bather Detection Circuitry
    7.
    发明申请
    Underwater Lighting System With Bather Detection Circuitry 审中-公开
    水下照明系统与沐浴检测电路

    公开(公告)号:US20140265842A1

    公开(公告)日:2014-09-18

    申请号:US14205936

    申请日:2014-03-12

    IPC分类号: H05B37/02

    摘要: The present disclosure relates to a lighting fixture for use in connection with a swimming pool or spa. The lighting fixture includes a light source, and a detection device for detecting the presence of a bather in a pool or a spa. A microprocessor is in electrical communication with the detection device and the light source. The microprocessor adjusts an output of the light source when a bather is detected in the pool or the spa. The microprocessor could adjust the color of the light emitted by the light source when a bather is detected.

    摘要翻译: 本公开涉及一种用于与游泳池或水疗中心相关联的照明器材。 照明灯具包括光源,以及用于检测游泳池或温泉中的沐浴者的存在的检测装置。 微处理器与检测装置和光源电通信。 当在泳池或水疗中心检测到沐浴者时,微处理器调整光源的输出。 当检测到沐浴者时,微处理器可以调节由光源发出的光的颜色。

    Light With Expanding Compression Member

    公开(公告)号:US20210285629A1

    公开(公告)日:2021-09-16

    申请号:US17336097

    申请日:2021-06-01

    IPC分类号: F21V31/00 F21V23/00 F21V21/04

    摘要: A light includes a body, a front housing secured to a front end of the body, a translating retainer rotatably engaged with the front housing, a slip ring positioned around the front housing and between the translating member and the front end of the body, a compressible ring positioned around the front housing and between the slip ring and the front end of the body, a lens mounted to the front housing, an electronic assembly, and a light emitting element in electrical communication with the electronic assembly and positioned within the lens. Rotation of the translating retainer in a first direction causes the translating retainer to drive the slip ring toward the front end of the body, compressing the compressible ring and causing the compressible ring to bulge outward to contact, and removably engage, an inner wall of a pipe or conduit that the light is positioned in.

    Programmable Temperature Control System For Pools And Spas

    公开(公告)号:US20200150701A9

    公开(公告)日:2020-05-14

    申请号:US15359112

    申请日:2016-11-22

    IPC分类号: E04H4/12 G05D23/19

    摘要: A system and method are provided for controlling water temperature in a body of water. The temperature control system includes a processor, a user interface for receiving a desired temperature and a desired time for reaching the desired temperature, a sensor interface for receiving sensor information from one or more sensors, and an actuator interface for controlling a plurality of heat sources. The processor determines one or more optimal heat sources for heating the body of water to the desired temperature by the desired time. The processor controls the one or more optimal heat sources through the actuator interface and periodically polls the sensor interface to determine whether changes in the operating environment require additional or alternate heat sources to be activated to ensure that the body of water is heated to the desired temperature by the desired time.