Chassis frame
    2.
    发明授权

    公开(公告)号:US11904943B2

    公开(公告)日:2024-02-20

    申请号:US17811943

    申请日:2022-07-12

    发明人: Han Jong Lee

    摘要: An embodiment chassis frame includes a plurality of partitions extending downwardly from an upper frame and having lower portions and a reinforcing member detachably connected to the lower portions of adjacent ones of the partitions. An embodiment chassis frame includes a plurality of partitions extending downwardly from an upper frame and having lower portions and a reinforcing member detachably connected to the lower portions of adjacent ones of the partitions, the reinforcing member including a first end portion and a second end portion opposing the first end portion, the first end portion and the second end portion detachably connected to the lower portions of the corresponding partitions, respectively, and a second reinforcing bracket at least partially surrounding an exterior surface of the second end portion, the second reinforcing bracket detachably connected to the lower portion of the corresponding partition through a second bolt and a second nut.

    Joint for mounting an elongate element to a structural element in a vehicle

    公开(公告)号:US11767067B2

    公开(公告)日:2023-09-26

    申请号:US17524221

    申请日:2021-11-11

    摘要: A joint for mounting an elongate element to a structural element in a vehicle, comprising a first and a second clamping portion, tightening elements configured to tighten the first and second clamping portions towards each other so that when the elongate element is arranged between the first and second clamping portions, the elongate element becomes clamped, a first and a second support portion, wherein the first and second support portions are spaced from each other and extend from the first clamping portion to the second clamping portion, wherein when the elongate element is arranged between the first and second clamping portions and the tightening elements tighten the first and second clamping portions, then at least one of the first and second clamping portions is configured to press at least one of the support portions towards the other one so that the elongate element becomes laterally contacted.

    VEHICLE FRAME AND CROSS-MEMBER ARRANGEMENT

    公开(公告)号:US20230052999A1

    公开(公告)日:2023-02-16

    申请号:US17785685

    申请日:2021-01-13

    摘要: The invention relates to a vehicle frame comprising first and second parallel frame rails and multiple cross-members connecting the frame rails, wherein the vehicle frame has at least one cross-member with an integrated fluid tank. The at least one cross-member and fluid tank comprises an intermediate tank section with open end portions, where each end portion comprises a sealing flange; tank end caps attachable to seal opposite end portions of the intermediate tank section; wherein each end cap comprises an end cap sealing flange facing a corresponding tank sealing flange at opposite end portions of the intermediate tank; and wherein each tank end cap is provided with a mounting plate facing away from the intermediate tank section, which mounting plate is arranged to be attached to a frame rail.

    JOINT FOR MOUNTING AN ELONGATE ELEMENT TO A STRUCTURAL ELEMENT IN A VEHICLE

    公开(公告)号:US20220169318A1

    公开(公告)日:2022-06-02

    申请号:US17524221

    申请日:2021-11-11

    摘要: A joint for mounting an elongate element to a structural element in a vehicle, comprising a first and a second clamping portion, tightening elements configured to tighten the first and second clamping portions towards each other so that when the elongate element is arranged between the first and second clamping portions, the elongate element becomes clamped, a first and a second support portion, wherein the first and second support portions are spaced from each other and extend from the first clamping portion to the second clamping portion, wherein when the elongate element is arranged between the first and second clamping portions and the tightening elements tighten the first and second clamping portions, then at least one of the first and second clamping portions is configured to press at least one of the support portions towards the other one so that the elongate element becomes laterally contacted.