Spa cover lifter and method
    1.
    发明授权
    Spa cover lifter and method 失效
    温泉盖升降机及方法

    公开(公告)号:US07600272B2

    公开(公告)日:2009-10-13

    申请号:US11337297

    申请日:2006-01-23

    IPC分类号: E04H4/06

    CPC分类号: E04H4/084

    摘要: A spa cover lifter for moving a spa cover from a closed position to a storage position includes a drive mechanism, a fixed base and a lifting arm assembly. The lifting arm assembly is mounted to first or second leaves of the spa cover. The lifting arm assembly is driven by the drive mechanism and is moveably mounted to the fixed base. The lifting arm assembly includes a cover pivoting assembly and a cover transporting assembly. The cover pivoting assembly is driven by the drive mechanism to move the cover from the closed position to an intermediate position and the cover transporting assembly is driven by the drive mechanism to the move the cover from the intermediate position to the storage position. The spa cover lifter has an automatic shutoff for cutting power when an obstacle is encountered. A method of moving the spa cover is also disclosed.

    摘要翻译: 用于将温泉护罩从关闭位置移动到存储位置的温泉护盖提升器包括驱动机构,固定底座和提升臂组件。 升降臂组件安装在温泉盖的第一或第二叶上。 提升臂组件由驱动机构驱动,并且可移动地安装到固定基座。 提升臂组件包括盖枢转组件和盖传送组件。 盖枢转组件由驱动机构驱动以将盖从关闭位置移动到中间位置,并且盖传送组件由驱动机构驱动以将盖从中间位置移动到存储位置。 遇到障碍物时,水疗护垫提升机具有切断电源的自动关闭。 还公开了一种移动温泉护罩的方法。

    Reel
    5.
    发明授权
    Reel 有权
    卷轴

    公开(公告)号:US08424796B2

    公开(公告)日:2013-04-23

    申请号:US12944359

    申请日:2010-11-11

    IPC分类号: B65H75/22

    CPC分类号: B65H75/22 B65H2701/51526

    摘要: A reel comprises a cylindrical core composed of two complementary arcuate core segments, a pair of flanges disposed respectively at axially spaced opposite ends of the core, and a pair of rings for connecting the core to the flanges. The rings are fixed respectively to facing inner sides of the flanges. Cooperating slots and tongues on the rings and core elements prevent the flanges from moving relative to the core in the direction of the axis of the core. The tongues enter the slots when the core segments are brought together. Resiliently bendable locking arms protrude radially inward from both ends of each core segment, and each locking arm is engageable by a snap fit with one of the rings when the core segments are brought together. Access openings in the flanges adjacent each of the locking arms allow access to the locking arms for disengagement from the rings.

    摘要翻译: 卷轴包括由两个互补的弧形芯段组成的圆柱形芯,分别设置在芯的轴向间隔开的相对端处的一对凸缘以及用于将芯连接到凸缘的一对环。 环分别固定在法兰的面向内侧。 环和芯元件上的合作槽和舌片防止凸缘沿着芯的轴线方向相对于芯移动。 当核心片段合在一起时,舌片进入插槽。 弹性可弯曲的锁定臂从每个芯段的两端径向向内突出,并且当芯段被带到一起时,每个锁定臂可通过与其中一个环的卡扣配合来接合。 靠近每个锁定臂的凸缘中的进入开口允许进入锁定臂以脱离环。

    Integrated Solar Roofing System
    6.
    发明申请
    Integrated Solar Roofing System 审中-公开
    集成太阳能屋顶系统

    公开(公告)号:US20070193618A1

    公开(公告)日:2007-08-23

    申请号:US11533094

    申请日:2006-09-19

    IPC分类号: H01L31/042 H02N6/00

    摘要: An integrated solar roofing system for installation on a roof surface and for converting solar energy into electrical energy. The system comprises a first row of photovoltaic (PV) roofing tiles having a plurality of electrically interconnected PV cells. The roofing tiles comprise a first tab that extends from the tile base and has at least one mounting hole. The first tab exposes a first electrically conductive material on the first side of the first tab. The roofing tiles further comprise a second tab located on the second side of the tile base and having at least one mounting hole extending through the second tab and tile base. The second tab exposes a second electrically conductive material on the second side of the tile base. The first tab of each roofing tile in the first row is at least partially superposed over the second tab of an adjacent roofing tile aligning the mounting holes so that the roofing tiles are in electrical series communication along the first row. The system further comprises a second row of PV roofing tiles partially overlapping the first row such that the first and second tabs of the first row are concealed.

    摘要翻译: 一种集成的太阳能屋顶系统,用于安装在屋顶表面上,并将太阳能转化为电能。 该系统包括具有多个电互连PV电池的第一排光伏(PV)屋顶瓦。 屋顶瓦片包括从瓦片基部延伸并具有至少一个安装孔的第一突片。 第一突出部在第一突片的第一侧上露出第一导电材料。 屋顶瓦还包括位于瓦片基座的第二侧上的第二突出部,并且具有延伸穿过第二突片和瓦片基座的至少一个安装孔。 第二突片在瓦片基座的第二侧上露出第二导电材料。 第一排中每个屋顶瓦片的第一突片至少部分地重叠在相邻屋顶瓦片的第二突出部之上,对准安装孔,使得屋顶瓦片沿着第一排线电连接。 该系统还包括与第一排部分重叠的第二排PV屋顶瓦,使得第一排的第一和第二突出部被隐藏。

    Reel
    7.
    发明申请
    Reel 有权
    卷轴

    公开(公告)号:US20110253830A1

    公开(公告)日:2011-10-20

    申请号:US12944359

    申请日:2010-11-11

    IPC分类号: B65H75/18 B65H75/14

    CPC分类号: B65H75/22 B65H2701/51526

    摘要: A reel comprises a cylindrical core composed of two complementary arcuate core segments, a pair of flanges disposed respectively at axially spaced opposite ends of the core, and a pair of rings for connecting the core to the flanges. The rings are fixed respectively to facing inner sides of the flanges. Cooperating slots and tongues on the rings and core elements prevent the flanges from moving relative to the core in the direction of the axis of the core. The tongues enter the slots when the core segments are brought together. Resiliently bendable locking arms protrude radially inward from both ends of each core segment, and each locking arm is engageable by a snap fit with one of the rings when the core segments are brought together. Access openings in the flanges adjacent each of the locking arms allow access to the locking arms for disengagement from the rings.

    摘要翻译: 卷轴包括由两个互补的弧形芯段组成的圆柱形芯,分别设置在芯的轴向间隔开的相对端处的一对凸缘以及用于将芯连接到凸缘的一对环。 环分别固定在法兰的面向内侧。 环和芯元件上的合作槽和舌片防止凸缘沿着芯的轴线方向相对于芯移动。 当核心片段合在一起时,舌片进入插槽。 弹性可弯曲的锁定臂从每个芯段的两端径向向内突出,并且当芯段被带到一起时,每个锁定臂可通过与其中一个环的卡扣配合来接合。 靠近每个锁定臂的凸缘中的进入开口允许进入锁定臂以脱离环。

    Portable medical oxygen concentrator
    8.
    发明授权
    Portable medical oxygen concentrator 有权
    便携式医用氧气浓缩器

    公开(公告)号:US07510601B2

    公开(公告)日:2009-03-31

    申请号:US11312180

    申请日:2005-12-20

    IPC分类号: B01D53/047

    摘要: Portable medical oxygen concentrator comprising an air separation system adapted to recover oxygen from air; a bottom platform and a shell having an outer wall, wherein the shell is detachably connected to the bottom platform, wherein the shell and bottom platform define an enclosed volume when the shell is connected to the bottom platform, and wherein the air separation system is disposed in the enclosed volume; and one or more rechargeable batteries detachably connected to the outer wall of the shell and adapted to provide power to drive the air separation system. The air separation system may comprises a pressure swing adsorption system having two or more adsorbent columns and a rotary valve for directing gas flow sequentially to, from, and among the columns. A base assembly attached to the bottom platform may be adapted to support the two or more adsorbent columns and the rotary valve.

    摘要翻译: 便携式医用氧浓缩器包括适于从空气中回收氧气的空气分离系统; 底部平台和具有外壁的壳体,其中壳体可拆卸地连接到底部平台,其中当壳体连接到底部平台时,壳体和底部平台限定封闭容积,并且其中设置空气分离系统 在封闭体积中; 以及一个或多个可再充电电池,其可拆卸地连接到壳体的外壁并且适于提供驱动空气分离系统的动力。 空气分离系统可以包括具有两个或更多个吸附剂柱的变压吸附系统和用于将气流顺序地引导到塔中和从塔中引导的旋转阀。 附接到底部平台的基座组件可以适于支撑两个或更多个吸附剂柱和旋转阀。

    INTEGRATED SOLAR ROOFING TILE CONNECTION SYSTEM
    9.
    发明申请
    INTEGRATED SOLAR ROOFING TILE CONNECTION SYSTEM 审中-公开
    集成太阳能屋顶连接系统

    公开(公告)号:US20080302031A1

    公开(公告)日:2008-12-11

    申请号:US12134049

    申请日:2008-06-05

    IPC分类号: E04D13/18

    摘要: An integrated solar roofing tile connection system for installing on a roof surface for converting solar energy into electrical energy includes a plurality of battens that each have a length and are mounted to the roof surface. The plurality of battens are generally parallel to and spaced from one another. A plurality of electrically connected female connectors mounted to each batten and spaced along the length of each batten. A plurality of photovoltaic roofing tiles are mounted to each batten. Each photovoltaic roofing tile has a tile base that has a first side surface, a second side surface and a top edge and a photovoltaic circuit. The photovoltaic circuit includes a plurality of electrically interconnected photovoltaic cells and first and second terminal ends. Each photovoltaic roofing tile includes a male connector that extends from the tile base. Each male connector at least partially exposes the first and second terminal ends. Each male connector is removably mountable to and in electrical engagement with a corresponding female connector.

    摘要翻译: 一种用于安装在屋顶表面上用于将太阳能转换为电能的集成太阳能屋顶瓦连接系统包括多个板条,每个板条具有长度并安装在屋顶表面上。 多个条纹通常彼此平行并且彼此间隔开。 多个电连接的母连接器,安装到每个板条上并沿着每个板条的长度间隔开。 多个光伏屋顶瓦被安装到每个板条上。 每个光伏屋面瓦具有瓦片底座,其具有第一侧表面,第二侧表面和顶边缘以及光伏电路。 光伏电路包括多个电互连光伏电池和第一和第二终端。 每个光伏屋顶瓦片包括从瓦片基座延伸的阳连接器。 每个公连接器至少部分地暴露第一和第二终端。 每个公连接器可拆卸地安装到相应的阴连接器上并与之相配合。

    Spa cover lifter and method
    10.
    发明申请

    公开(公告)号:US20060162060A1

    公开(公告)日:2006-07-27

    申请号:US11337297

    申请日:2006-01-23

    IPC分类号: E04H4/00

    CPC分类号: E04H4/084

    摘要: A spa cover lifter for moving a spa cover from a closed position to a storage position includes a drive mechanism, a fixed base and a lifting arm assembly. The lifting arm assembly is mounted to first or second leaves of the spa cover. The lifting arm assembly is driven by the drive mechanism and is moveably mounted to the fixed base. The lifting arm assembly includes a cover pivoting assembly and a cover transporting assembly. The cover pivoting assembly is driven by the drive mechanism to move the cover from the closed position to an intermediate position and the cover transporting assembly is driven by the drive mechanism to the move the cover from the intermediate position to the storage position. The spa cover lifter has an automatic shutoff for cutting power when an obstacle is encountered. A method of moving the spa cover is also disclosed.