CONNECTING STRUCTURE BETWEEN VOLUTE OF BLOWER AND CONVERSION INTERFACE
    1.
    发明申请
    CONNECTING STRUCTURE BETWEEN VOLUTE OF BLOWER AND CONVERSION INTERFACE 有权
    连接鼓风量和转换界面之间的结构

    公开(公告)号:US20140035271A1

    公开(公告)日:2014-02-06

    申请号:US13844333

    申请日:2013-03-15

    IPC分类号: F16L55/07

    摘要: A connecting structure, including: a volute including an air inlet and an air outlet; and a conversion interface. A connecting part is disposed on an outer side of the air outlet. The connecting part includes: a lower plate; a lower lug protruding outward from each end of the lower plate; and an upper flange disposed above the lower plate. The conversion interface includes a sleeve. An upper plate protrudes from a rear part of the sleeve. Two upper lugs protrude outward from two ends of the upper plate, respectively. A lower flange is disposed on the rear part of the sleeve beneath the upper plate. The upper plate is disposed on the upper flange. The lower flange is disposed on a curved convex block that protrudes upward from an outer edge of the lower plate. The upper lug is disposed on the lower lug.

    摘要翻译: 一种连接结构,包括:包括空气入口和空气出口的蜗壳; 和转换界面。 连接部设置在出风口的外侧。 连接部分包括:下板; 从下板的每个端部向外突出的下凸耳; 以及设置在下板上方的上凸缘。 转换接口包括一个套筒。 上板从套筒的后部突出。 两个上凸耳分别从上板的两端向外突出。 下凸缘设置在上板下方套筒的后部。 上板设置在上凸缘上。 下凸缘设置在从下板的外边缘向上突出的弯曲凸块上。 上凸耳设置在下凸耳上。

    VOLUTE MECHANISM FOR BLOWER
    2.
    发明申请
    VOLUTE MECHANISM FOR BLOWER 有权
    鼓风机的体积大小

    公开(公告)号:US20130178140A1

    公开(公告)日:2013-07-11

    申请号:US13786429

    申请日:2013-03-05

    IPC分类号: F24F7/00

    摘要: A volute mechanism for a blower, the mechanism including: a volute (1), the volute (1) including a cavity (11) and a first through hole (12); and a manometric interface (2), the manometric interface (2) including a second through hole (21) inside. The cavity (11) is arranged inside the volute (1) for accommodating a wheel. The manometric interface (2) is disposed in the first through hole (12) and is movable along an axial direction of the first through hole (12). The second through hole (21) and the cavity (11) are in communication.

    摘要翻译: 一种用于鼓风机的蜗壳机构,所述机构包括:蜗壳(1),所述蜗壳(1)包括空腔(11)和第一通孔(12); 和测量界面(2),所述测量界面(2)包括内部的第二通孔(21)。 空腔(11)布置在蜗壳(1)的内部,用于容纳轮子。 管状界面(2)设置在第一通孔(12)中,并且能够沿着第一通孔(12)的轴向移动。 第二通孔(21)和空腔(11)连通。