Heat pipe structure and caulking jig for heat pipe structure

    公开(公告)号:US11964317B2

    公开(公告)日:2024-04-23

    申请号:US17131423

    申请日:2020-12-22

    IPC分类号: B21D39/04 F28D15/02

    摘要: A heat pipe structure includes a base block including a rear surface part thermally connectable to a heat generating body and a heat pipe fixed to a front surface part of the base block and including a heat receiving tubular portion disposed along an in-plane direction of the base block. The base block has a longitudinal direction and a width direction and includes a recessed part in which the heat receiving tubular portion is housed and a pair of wall parts projecting along an outer circumferential surface of the heat receiving tubular portion from width direction both sides of the recessed part, and a container of the heat pipe is caulked and fixed by the recessed part and the pair of wall parts and includes a projecting shape part projecting in a direction opposite to a direction of the caulking between distal end portions of the pair of wall parts.

    Switch-cabinet system with sealing insert

    公开(公告)号:US11956915B2

    公开(公告)日:2024-04-09

    申请号:US17406425

    申请日:2021-08-19

    IPC分类号: H05K7/14 H02B1/30 H05K9/00

    摘要: A switch-cabinet system comprises a base module with a base housing and at least one functional module with a functional housing. A functional connection element is arranged in the functional housing in the area of a first through-opening on a bottom side of the functional housing. A base connection element is arranged in the base housing in the area of a second through opening on a top side of the base housing. The bottom side of the functional housing rests against the top side of the base housing. The functional and base connection elements engage and form an interface. The system also includes a sealing insert having a frame with a functional section engaging the functional housing and a base section engaging the base housing. The functional section abuts an inner wall of the functional housing. The base section abuts a wall of the base housing defining the second through-opening.