GROUNDING BRUSH AND ASSOCIATED ASSEMBLY
    1.
    发明公开

    公开(公告)号:US20240204630A1

    公开(公告)日:2024-06-20

    申请号:US18536875

    申请日:2023-12-12

    申请人: AKTIEBOLAGET SKF

    IPC分类号: H02K11/40 H01R39/24

    CPC分类号: H02K11/40 H01R39/24

    摘要: A grounding brush includes a plurality of conductive fibers and a support inside which the conductive fibers are mounted. The support includes a mounting portion and two lateral flanks extending from the mounting portion and axially gripping the conductive fibers. Each lateral flank of the support has an internal frontal face and an external frontal face, the two faces delimiting the axial thickness of each lateral flank, and a bore. Each lateral flank of the support is further provided with a connecting surface extending between the internal frontal face and the bore.

    GROUNDING BRUSH ASSEMBLY
    3.
    发明公开

    公开(公告)号:US20240305174A1

    公开(公告)日:2024-09-12

    申请号:US18589874

    申请日:2024-02-28

    申请人: AKTIEBOLAGET SKF

    IPC分类号: H02K11/40 H01R39/39

    CPC分类号: H02K11/40 H01R39/39

    摘要: A grounding brush assembly includes a grounding brush provided with a plurality of conductive fibers and a support inside of which the conductive fibers are fitted. A brush fitting plate is connected with the support of the brush, the fitting plate including a radial portion supported axially against the support of the brush and a plurality of retention tongues for axial retention of the support. The fitting plate also includes a plurality of axial centering portions each extending from the radial portion and spaced circumferentially apart. The centering portions are supported radially against the support of the brush, each retention tongue being located circumferentially between two successive axial centering portions.

    Grounding Brush Assembly
    4.
    发明公开

    公开(公告)号:US20240305175A1

    公开(公告)日:2024-09-12

    申请号:US18589984

    申请日:2024-02-28

    申请人: AKTIEBOLAGET SKF

    IPC分类号: H02K11/40 H01R39/38

    CPC分类号: H02K11/40 H01R39/385

    摘要: A grounding brush assembly includes a grounding brush having a support and a plurality of conductive fibers fitted inside of the support. A brush fitting plate is connected with the support of the brush, the fitting plate including a radial portion, which is supported axially against the support, and a plurality of retention tongues for axial retention of the support. The fitting plate also includes an annular axial portion for radial centering of the support of the brush, which extends from the radial portion and is supported radially against the support of the brush. Further, the retention tongues extend from the annular axial centering portion.

    GROUNDING BRUSH ASSEMBLY
    5.
    发明公开

    公开(公告)号:US20240283206A1

    公开(公告)日:2024-08-22

    申请号:US18440105

    申请日:2024-02-13

    申请人: AKTIEBOLAGET SKF

    IPC分类号: H01R39/38 H02K13/10

    CPC分类号: H01R39/385 H02K13/10

    摘要: A grounding brush assembly includes a brush and a brush mounting plate, the brush being provided with a plurality of conductive fibers and a support inside which the conductive fibers are housed, the mounting plate being secured to the support and provided with at least one radial portion extending radially outwardly with respect to the support. At least one centering portion extends at least axially from the radial portion and is spaced radially apart from and partially surrounding the support. Further, at least one orifice is formed in the centering portion, the orifice being spaced a distance apart from the proximal end of the centering portion and a distance apart from the distal end of the centering portion.