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54 条记录 (耗时 0.019 秒)

    Frame member
    1.
    发明授权
    Frame member 有权

    公开(公告)号：US11801897B2

    公开(公告)日：2023-10-31

    申请号：US16965922

    申请日：2019-10-09

    申请人： NIPPON STEEL CORPORATION

    发明人： Yuri Toda ,  Hiroaki Kubota ,  Hiroyuki Kawata ,  Daisuke Maeda

    IPC分类号： B62D21/05 ,  B62D21/15 ,  B60R19/02 ,  B62D25/02 ,  B62D25/04

    CPC分类号： B62D21/15 ,  B60R19/02 ,  B62D25/025 ,  B62D25/04

    摘要： In a frame member, the hardness of a sheet-thickness-direction central section in a portion where a softening layer is provided is greater than or equal to 400 Hv, the softening layer has hardness smaller by at least 10 Hv than the hardness of the sheet-thickness-direction central section in the portion where the softening layer is provided, the thickness of the softening layer is greater than or equal to 2% of the sheet thickness but smaller than 20% of the sheet thickness, the hardness of the softening layer at the surface is greater than or equal to 0.5 times the hardness of the sheet-thickness-direction central section but smaller than 0.9 times the hardness of the sheet-thickness-direction central section, the softening layer has a first hardness changing area and a second hardness changing area, an absolute value ΔHv1 of a change in hardness of the first hardness changing area in the sheet thickness direction is greater than an absolute value ΔHv2 of a change in hardness of the second hardness changing area in the sheet thickness direction, and R/t≤2.5 is satisfied, where R represents the bending radius of the corner section, and t represents the sheet thickness of the corner section.

    Vehicle structure
    3.
    发明授权
    Vehicle structure 有权

    公开(公告)号：US11008043B2

    公开(公告)日：2021-05-18

    申请号：US16382846

    申请日：2019-04-12

    申请人： Nissan North America, Inc.

    发明人： Kazunori Iimi ,  Takemi Nishikawa ,  Takao Tani ,  Hideo Aimoto ,  Naoki Kamizawa ,  Joseph Buratto ,  Perry McConnell ,  Michael McGory

    IPC分类号： B62D21/15 ,  B62D21/06 ,  B62D21/11 ,  B62D21/02 ,  B62D25/08 ,  B62D21/05

    摘要： A vehicle structure includes a vehicle frame with a first side member, a front suspension structure and a stop structure. The stop structure is installed to a first side member rearward of the front suspension structure. The stop structure extends outboard from the first side member and includes an upper surface, a lower surface and a main surface. The upper surface and the lower surface are horizontally oriented. The main surface is vertically oriented and includes a first section, a second section and a third section. The first section is attached to the first side member. The second section extends outboard from the first section defining a forward-facing stop surface that extends to a distal outboard end of the stop structure. The third section extends rearward from the second section, with the first section, the second section and the third section defining vertically oriented exterior surfaces.

    Vehicle frame assembly
    5.
    发明授权
    Vehicle frame assembly 有权

    公开(公告)号：US10112650B2

    公开(公告)日：2018-10-30

    申请号：US15386536

    申请日：2016-12-21

    申请人： Honda Motor Co., Ltd.

    发明人： Neil D. Salmons ,  Robb L. Augustine

    IPC分类号： B62D21/02 ,  B62D21/05 ,  B62D25/02 ,  B62D25/20

    摘要： A vehicle frame assembly includes a main frame part including a side sill extending in a longitudinal direction of the vehicle frame assembly. The side sill has a C-shaped cross-section with a top and bottom walls, an inboard sidewall interconnecting the top and bottom walls, and an open outboard sidewall. A rear frame part is secured to the main frame part and includes a rear frame member extending in the longitudinal direction. The rear frame member has a U-shaped cross-section with an inboard and outboard sidewalls, a bottom wall interconnecting the inboard and outboard sidewalls, and an open top wall. The inboard sidewall at a rearward end portion of the side sill includes a section bulging away from the open outboard sidewall in a lateral direction of the vehicle frame assembly, and the inboard sidewall of the rear frame member is secured to the bulging section of the side sill.

    Steering shaft bearing unit for rotatably mounting a steering shaft
    6.
    发明授权
    Steering shaft bearing unit for rotatably mounting a steering shaft 有权
    转向轴轴承单元，用于可转动地安装转向轴

    公开(公告)号：US09010807B2

    公开(公告)日：2015-04-21

    申请号：US14352494

    申请日：2012-09-05

    申请人： Rony Schnitzer

    发明人： Rony Schnitzer

    IPC分类号： F16C17/02 ,  B62D1/19 ,  B62D21/05 ,  B62D1/184 ,  B62D1/16

    CPC分类号： F16C17/022 ,  B62D1/16 ,  B62D1/184 ,  B62D1/195 ,  B62D21/05

    摘要： A steering shaft bearing unit for rotatably mounting a steering shaft of a steering column for a motor vehicle includes at least one circumferentially closed region for accommodating at least one bearing for rotatably mounting the steering shaft, and at least one securing region for securing the steering shaft bearing unit to a console part of the steering column. At least one through-hole, in particular two through-holes, for guiding a clamping bolt of the steering column therethrough is/are arranged in the securing region. The steering shaft bearing unit is formed by joining, preferably welding, together at least two, preferably exactly two half-shells, each of which includes at least one section of the securing region and at least one section of the at least one circumferentially closed region.

    摘要翻译： 用于可转动地安装用于机动车辆的转向柱的转向轴的转向轴承单元包括至少一个周向闭合区域，用于容纳用于可转动地安装转向轴的至少一个轴承，以及用于固定转向轴的至少一个固定区域 轴承单元到转向柱的控制台部分。 至少一个通孔，特别是两个通孔，用于通过其引导转向柱的夹紧螺栓来设置在固定区域中。 转向轴承单元通过将优选地焊接在一起形成，至少两个，优选地是两个半壳，每个半壳包括固定区域的至少一个部分和至少一个周向封闭区域的至少一个部分 。

    Fifth wheel hitch support assembly
    7.
    发明授权
    Fifth wheel hitch support assembly 有权
    第五轮搭接支架

    公开(公告)号：US08801036B2

    公开(公告)日：2014-08-12

    申请号：US13667660

    申请日：2012-11-02

    申请人： SAF-HOLLAND, Inc.

    发明人： Justin D. Keatley

    IPC分类号： B62D21/05 ,  B62D53/08

    CPC分类号： B62D53/0807 ,  B60D1/015 ,  B60D1/488 ,  B62D21/05 ,  B62D53/08

    摘要： A fifth wheel hitch mounting assembly for mounting a fifth wheel hitch plate to a vehicle frame assembly includes a first and second frame members each having substantially vertically extending mounting portions each having an inwardly facing surface, comprises a first support member adapted to couple to the inwardly facing surface of the mounting portion of the first frame member, a second support member adapted to couple to the inwardly facing surface of the mounting portion of the second frame member, a cross member extending between and coupled to the first support member and the second support member, a first mounting member coupled with a first support member and including an inwardly exposed aperture adapted to receive a mounting pin therein for pivotally coupling a fifth wheel hitch plate to the first mounting bracket, and a second mounting member coupled to the second support member and including an inwardly exposed aperture adapted to receive a mounting pin therein for pivotally coupling the fifth wheel hitch plate to the second mounting bracket.

    摘要翻译： 用于将第五车轮搭接板安装到车架组件的第五轮联结安装组件包括第一和第二框架构件，每个具有基本垂直延伸的安装部分，每个具有向内的表面，包括适于联接到内侧的第一支撑构件 第二支撑构件，其适于联接到第二框架构件的安装部分的面向内的表面;横向构件，其在第一支撑构件和第二支撑构件之间延伸并联接到第一支撑构件， 构件，第一安装构件，其与第一支撑构件联接并且包括适于在其中容纳安装销的向内暴露的孔，用于将第五轮挂钩板枢转地联接到第一安装支架;以及联接到第二支撑构件的第二安装构件 并且包括适于在其中接收用于枢转的安装销的向内暴露的孔 将第五轮连结板联接到第二安装支架。