知搜-全球专利检索

  1. 登录
  2. 注册

搜索结果

4405 条记录 (耗时 0.033 秒)

    Electric motor and method of assembling an electric motor
    2.
    发明授权
    Electric motor and method of assembling an electric motor 有权

    公开(公告)号：US10587174B2

    公开(公告)日：2020-03-10

    申请号：US15712921

    申请日：2017-09-22

    申请人： FRANKLIN ELECTRIC CO., INC.

    发明人： Heinz Barg

    IPC分类号： H02K15/16 ,  H02K7/08 ,  H02K5/15 ,  H02K7/04 ,  H02K5/132 ,  H02K5/16 ,  H02K15/14

    摘要： A method of assembling an electric motor comprises axially translating a rotor of a rotor assembly in a first direction through a longitudinal bore of a stator, a first centering ring of the rotor assembly preventing a first end of the rotor from contacting an internal surface of the longitudinal bore; rotatably supporting a first end of the rotor assembly longitudinally extending from the rotor with a first support member; resting a second centering ring of the rotor assembly on the internal surface of the longitudinal bore; rotatably supporting a second end of the rotor assembly longitudinally extending from the rotor with a second support member; and axially translating the rotor assembly in a second direction, opposite the first direction, to place the rotor assembly in a position in which both the first centering ring and the second centering ring are outside the longitudinal bore.

    Systems and methods for providing information services associated with natural resource extraction activities
    3.
    发明授权
    Systems and methods for providing information services associated with natural resource extraction activities 有权

    公开(公告)号：US10585863B2

    公开(公告)日：2020-03-10

    申请号：US15186205

    申请日：2016-06-17

    申请人： IHS Global Inc.

    发明人： Raoul LeBlanc ,  Joseph McKeown

    IPC分类号： G06F16/215 ,  G06F16/25

    摘要： A processor-based system utilizes analytical techniques that organize large volumes of hydrocarbon well data around spatial patterns, well characteristics, and/or calculated performance measurements in order to analyze the large volumes of well data faster and more efficiently. For example, one embodiment uses a custom-created library of metadata and rules that enables the underlying processor-based system to transform large volumes of oil and gas well data into a more organized and efficient database, saving many hours of labor. In particular, some of the organizational techniques include combinations of over 100 descriptors for each well, a variety of well-ranking regimes (such as Tiers, Quintiles, and Deciles), production profiles, and other groupings (such as Play Type, Operator Class, and the like).

    Lost sand collecting apparatus for preventing coastal erosion
    6.
    发明授权
    Lost sand collecting apparatus for preventing coastal erosion 有权

    公开(公告)号：US10557238B2

    公开(公告)日：2020-02-11

    申请号：US16090052

    申请日：2017-03-14

    申请人： HAN OCEAN CO., LTD

    发明人： Gwang Soo Lee

    IPC分类号： E02B3/06 ,  E02B3/14

    摘要： A lost sand collecting apparatus, according to the present invention, comprises: a filling frame which has a plurality of plates, extends in the lateral direction and forms a plurality of filling spaces; and a collecting means which is provided on the filling frame and is positioned so as to correspond to the filling spaces. The plurality of plates are overlapped so as to be parallel to each other and the plates adjacent with a fixed distance therebetween are partly connected to one another. The collecting means can be formed in a flat structure protruding upward from the filling frame and disposed on the back of the filling spaces with respect to the littoral current toward the sea, and comprises a barrier layer or a web layer. The barrier layer or the web layer is curved toward the littoral current toward the sea. According to the present invention, the collecting means enables inhibition of the flow of the littoral current toward the sea and collection of sand moving with the littoral current flowing from the shore to the sea, thereby regulating coastal erosion. Therefore, coastal beaches can be preserved.