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    Bushing assembly
    5.
    发明授权
    Bushing assembly 有权

    公开(公告)号：US12012990B2

    公开(公告)日：2024-06-18

    申请号：US17334581

    申请日：2021-05-28

    Applicant: FCA ITALY S.p.A.

    Inventor： Marcello Vicari ,  Danilo Raffaele Iacovangelo ,  Saverio Gariano

    IPC: F16B37/04 ,  F16C17/02

    CPC classification number: F16C17/02 ,  F16B37/044

    Abstract: A bushing assembly comprises a bushing element having a first surface, which is adapted to come into contact with a shoulder, and a threaded hole, which defines and axis and is adapted to be engaged by a screw; and a cage element, which is fitted around the bushing element so that the bushing element is supported and is floating; the cage element is adapted to be fixed to the shoulder and is provided with at least one opening; the opening defines an end abutment of the cage element; the bushing element comprises at least one stop portion, which engages the opening with an angular clearance and is movable around the axis at least between a first angular position, in which the stop portion is spaced apart from the abutment, and a second angular position, in which the stop portion is in contact with the abutment so as to prevent the bushing element from rotating past the second angular position; the stop portion is defined by an appendage element, which is distinct from the surface and the surface is circular.

    Motor-vehicle floor-panel structure including lateral longitudinal beams with locally differentiated features
    6.
    发明授权
    Motor-vehicle floor-panel structure including lateral longitudinal beams with locally differentiated features 有权

    公开(公告)号：US10407102B2

    公开(公告)日：2019-09-10

    申请号：US15815904

    申请日：2017-11-17

    Applicant: FCA Italy S.p.A.

    Inventor： Daniele Ghislieri ,  Massimiliano Bogge ,  Alessandro Bernardi ,  Saverio Gariano ,  Gianfranco Del Nero

    IPC: B62D21/15 ,  B62D65/02 ,  B62D29/00 ,  B62D25/02 ,  B62D25/20

    Abstract: A floor-panel structure for a vehicle includes a front body subassembly, a front floor structure, including a central longitudinal tunnel, two lateral longitudinal beams, connected to the floor structure and the body subassembly, and two intermediate longitudinal beams, which connect the floor structure to the body subassembly and extend in areas between the lateral longitudinal beams and central longitudinal tunnel. The lateral longitudinal beams each include a sheet-metal profile element having an open cross section, a front portion reinforced for withstanding relatively high axial loads, and a remaining portion that is more ductile than said front portion so as to be more liable to collapse. Each lateral longitudinal beam is constituted by a single sheet element of steel, and said reinforced front portion is constituted by a hardened portion obtained by subjecting only the front portion to a thermal treatment using high-frequency induction heating.

    END STRUCTURE OF A MOTOR VEHICLE BODY
    7.
    发明申请
    END STRUCTURE OF A MOTOR VEHICLE BODY 有权
    电动车体的端部结构

    公开(公告)号：US20160332671A1

    公开(公告)日：2016-11-17

    申请号：US15153912

    申请日：2016-05-13

    Applicant: FCA Italy S.p.A.

    Inventor： Massimiliano De Leo ,  Saverio Gariano ,  Alessandro Bernardi ,  Gianfranco Del Nero ,  Giuseppe Antonio Soddu

    IPC: B62D21/15 ,  B62D27/02

    CPC classification number: B62D21/155 ,  B60R19/34 ,  B62D21/152 ,  B62D27/02

    Abstract: An end structure of a motor vehicle body has two longitudinal struts which extend along respective axes have respective ends, on which respective attachment plates are fitted; the attachment plates have respective walls, which are ring-shaped about longitudinal axes and defined frontally by respective faces having substantially vertical and flat resting zones; two supporting plates rest respectively on these resting zones and are fixed to the walls and to two buffering elements, which are substantially coaxial to the struts; the two attachment plates further have respective tabs, which are radiused to said walls at an inner annular perimeter thereof and end with respective edges, which are longitudinally aligned with the supporting plates.

    Abstract translation: 机动车体的端部结构具有沿相应轴线延伸的两个纵向支柱，各自的相应端部分别安装相应的安装板; 附件板具有相应的壁，它们围绕纵向轴线是环形的，并且通过具有基本上垂直和平坦的静止区域的相应面正面限定; 两个支撑板分别搁置在这些静止区上，并固定到壁和两个基本上与支柱同轴的缓冲元件; 两个附接板还具有相应的突片，其在其内部环形周边处被圆弧形地延伸到所述壁，并且与相应的边缘端部相连，所述边缘与支撑板纵向对准。

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