Shoe with sole providing a dynamic supporting heel

    公开(公告)号:US12042003B2

    公开(公告)日:2024-07-23

    申请号:US17781414

    申请日:2020-11-13

    申请人: GAITLINE AS

    发明人: Håvard Engell

    IPC分类号: A43B13/12 A43B13/37 A43B13/41

    摘要: The invention provides a shoe with a sole providing a dynamic heel support, the shoe comprising a rubber outsole, a midsole comprising a harder elastic material, a softer elastic material, and at least one insert having a higher elastic hardness than the harder elastic material and the softer elastic material, and a higher resistance against bending, wherein the harder elastic material has elastic hardness in a range 1.3 to 3 times higher than the softer elastic material. The shoe is is distinguished in that the harder elastic material is arranged in a band inside the periphery along the sides and heel of the midsole, wherein the softer elastic material is arranged in the midsole inside the band of the harder elastic material, wherein the at least one insert is arranged within the softer elastic material, at least in the heel part of the midsole, and wherein the thickness of the softer elastic material above the insert in the heel part of the midsole is at least 0.5 times the thickness of the insert and the thickness of the softer elastic material below the insert in the heel part of the midsole is at least 1 times the thickness of the insert as measured at a centreline of the insert, excluding the thickness of any ribs on the inlay.

    System for detection of drift of the water volume fraction in a flow

    公开(公告)号:US12038392B2

    公开(公告)日:2024-07-16

    申请号:US17299381

    申请日:2020-02-13

    发明人: Erik Undheim

    IPC分类号: G01N22/04 G01N27/22 G01N33/28

    摘要: The present invention relates to a system for measuring the water volume fraction (WVF) of a mixed fluid flow in a pipe, especially wet and dry gas hydrocarbon fluid flows, the system comprising a measuring unit for measuring the dielectric permittivity of said fluid mixture, a computing unit for calculating and storing both the WVF, based on the absolute level of the dielectric permittivity, and the statistical variation of the dielectric permittivity of said fluid mixture over a predetermined period of time. The system also including an analysis unit for detecting drift in the measured WVF by comparing and analyzing the development of the WVF versus the statistical variation of the permittivity over said time period, and based on detected drift to determine whether an apparent change in the WVF is reflected in a corresponding change in the statistical variation of the permittivity, and, based on said comparison, determining if the drift is caused by a real change in the WVF.

    Transmission
    19.
    发明授权

    公开(公告)号:US11982337B2

    公开(公告)日:2024-05-14

    申请号:US17424631

    申请日:2020-01-31

    申请人: Polygear AS

    发明人: Kjell Vading

    IPC分类号: F16H1/32 F16H3/46

    CPC分类号: F16H1/32 F16H3/46

    摘要: A transmission comprising at least one rim 1 and at least one wheel 2. An outside surface of the wheel 2 is adapted to engage with an inside surface of the rim 1. The wheel 2 is rotatable about a first axis B and the rim 2 is rotatable about a second axis A. The second axis A is at a distance from the first axis B. The inside surface of the rim 1 has a cyclic polygonal shape with an angle between each adjoining side 4 of the polygon being greater than 90°. The outer surface of the wheel 2 has a cyclic polygonal shape with an angle between each adjoining side 6 of the polygon being greater than 90°. Each side 6 of the wheel 2 engaging with a side 4 of the rim 1 of equal length during rotation of said transmission.

    Intelligent spraying apparatus
    20.
    外观设计

    公开(公告)号:USD1026170S1

    公开(公告)日:2024-05-07

    申请号:US29920048

    申请日:2023-12-07

    申请人: Corey Craig

    设计人: Corey Craig

    摘要: FIG. 1 is a perspective view showing the intelligent spraying apparatus of Applicant's new design.
    FIG. 2 is a left side elevation view of the intelligent spraying apparatus of FIG. 1.
    FIG. 3 is a right side elevation view of the intelligent spraying apparatus of FIG. 1.
    FIG. 4 is a front elevation view of the intelligent spraying apparatus of FIG. 1.
    FIG. 5 is a rear elevation view of the intelligent spraying apparatus of FIG. 1.
    FIG. 6 is a top plan view of the intelligent spraying apparatus of FIG. 1; and,
    FIG. 7 is a bottom view of the intelligent spraying apparatus of FIG. 1.
    The broken lines in the drawings illustrate portions of the intelligent spraying apparatus which form no part of the claimed design.