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公开(公告)号：US20220009556A1
公开(公告)日：2022-01-13
申请号：US17129265
申请日：2020-12-21
发明人： Jae Hyun An , In Soo Han , Hee Seok Kim , Il Sang Kim , Ik Jin Jung , Kyeong Hoon Jang , Young Jin You , Sang Hyeon Park , Wook Hee Lee , Yong Woo Jung , Ik Keun Choi , Young Chan Cho
摘要： A method for manufacturing a lightweight cowl crossbar includes: producing an inner pipe, laminating a plurality of composite material layers wound around the inner pipe, and extruding an outer pipe on the winding layer, in which the plurality of composite material layers adjacent to each other are wound in different directions.
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公开(公告)号：US11577786B2
公开(公告)日：2023-02-14
申请号：US17135447
申请日：2020-12-28
发明人： Jae Hyun An , In Soo Han , Hee Seok Kim , Il Sang Kim , Ik Jin Jung , Kyeong Hoon Jang , Young Jin You , Sang Hyeon Park , Wook Hee Lee , Yong Woo Jung , Ik Keun Choi , Young Chan Cho , Jin Nyeon Kim , Byoung Wook Kim
摘要： A lightweight cowl crossbar includes: a first cowl crossbeam located on a first side frame disposed at a first side of a vehicle body; a second cowl crossbeam fastened to the first cowl crossbeam and fixed to a second side frame disposed at a second side of the vehicle body; a support leg located on the second cowl crossbeam and configured to be supported by the vehicle body, and a drawing block part located on a region where the first cowl crossbeam and the second cowl crossbeam overlap.
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公开(公告)号：US20210371013A1
公开(公告)日：2021-12-02
申请号：US17135447
申请日：2020-12-28
发明人： Jae Hyun An , In Soo Han , Hee Seok Kim , Il Sang Kim , Ik Jin Jung , Kyeong Hoon Jang , Young Jin You , Sang Hyeon Park , Wook Hee Lee , Yong Woo Jung , Ik Keun Choi , Young Chan Cho , Jin Nyeon Kim , Byoung Wook Kim
摘要： A lightweight cowl crossbar includes: a first cowl crossbeam located on a first side frame disposed at a first side of a vehicle body; a second cowl crossbeam fastened to the first cowl crossbeam and fixed to a second side frame disposed at a second side of the vehicle body; a support leg located on the second cowl crossbeam and configured to be supported by the vehicle body, and a drawing block part located on a region where the first cowl crossbeam and the second cowl crossbeam overlap.
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公开(公告)号：US11186229B2
公开(公告)日：2021-11-30
申请号：US16881474
申请日：2020-05-22
发明人： Hyun Kyung Kim , Dong Eun Cha , Jin Young Yoon , Byung Kyu Yoon , Hwi Sung Jung , Sang Hyeon Park , Ju Hyun Kwon , Seung Ryeol Lee , Wook Hee Lee , Yong Woo Jung
IPC分类号： B60R9/04
摘要： A roof rack mounted on a roof panel of a vehicle includes a main body including a rail that extends along a lengthwise direction and forms the main body and support parts provided on opposite longitudinal end portions of the rail in the lengthwise direction, a hollow profile that extends along the lengthwise direction of the rail and that is integrally formed inside the rail, caps mounted on opposite distal ends of the hollow profile and disposed inside the main body, and a pair of covers mounted on opposite side surfaces of each of the support parts.
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公开(公告)号：US11504890B2
公开(公告)日：2022-11-22
申请号：US16881414
申请日：2020-05-22
发明人： Hyun Kyung Kim , Dong Eun Cha , Jin Young Yoon , Byung Kyu Yoon , Hwi Sung Jung , Sang Hyeon Park , Ju Hyun Kwon , Seung Ryeol Lee , Yong Woo Jung , Min Jun Kim , Eon Yeon Jo
摘要： An insert molding apparatus includes: a lower mold including a seating part on which an insert member including a through-hole is seated; an upper mold mounted on the lower mold to receive the insert member seated on the seating part; and a first fixing part including a first head provided in the lower mold and inserted into the through-hole of the insert member when the insert member is seated, and a first drive unit that moves the first head. The first drive unit is moved to adjust a length by which the first head is inserted into the through-hole.
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