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公开(公告)号：US11603696B2
公开(公告)日：2023-03-14
申请号：US17152347
申请日：2021-01-19
发明人： Yong-Hyuck Im , Doo-Jung Kim
摘要： An apparatus for automatically opening and closing a trunk lid includes an actuator having a first end configured to be coupled to a vehicle body and a second end configured to be coupled to a hinge arm coupled to the trunk lid, a closing trigger link having a first end rotatably coupled to the actuator, an opening trigger link rotatably coupled to the closing trigger link, a spring assembling pin having a first end coupled to the closing trigger link and the opening trigger link, and a spring having a first end coupled to a second end of the spring assembling pin, and a second end configured to be coupled to the vehicle body or a panel configured to be mounted on the vehicle body.
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公开(公告)号：US11313157B2
公开(公告)日：2022-04-26
申请号：US16704084
申请日：2019-12-05
发明人： Yong-Hyuck Im , Young-Hoon Ko
IPC分类号： E05B81/20 , E05B81/06 , E05B81/14 , E05B81/66 , E05B85/24 , E05B83/18 , E05B81/34 , E05B81/40 , B60J5/10 , E05B85/04
摘要： A latch assembly for opening and closing a vehicle luggage room may include: a base installed on an end portion of an opening and closing member to open and close a vehicle luggage room; a power conversion member to convert the rotational force of a drive motor into a linear motion; a claw to grip and restrain the striker when the opening and closing member is closed; a pawl to inhibit the rotation of the claw so that the claw maintains a state of having the striker restrained; an error lever installed to rotate with the pawl and configured to rotate so that the pawl is separated from the claw; and a link member to rotate the claw so that the claw grips the striker, when the power conversion member makes the linear motion.
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公开(公告)号：US20210189777A1
公开(公告)日：2021-06-24
申请号：US16899471
申请日：2020-06-11
发明人： Sang Kyoon Lim , Ki Ryun Ahn , Hyeon Tae Park
摘要： An emergency opening structure for a frunk latch includes a base, a pawl disposed on the base, the pawl being configured to be rotatable, a first cable to which tension is applied by operation of an in-vehicle handle, a release lever configured to apply tension of the first cable to the pawl, a blade lever located at the release lever, the blade lever being configured to cause the pawl and the release lever to be operated together when the release lever is rotated by the first cable, a second cable to which tension is applied by operation of an in-frunk handle, an emergency lever having one end connected to the second cable and an opposite end configured to be rotatable and to interlock with the pawl, and a catch configured to be operated together with the pawl to unlock a striker.
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公开(公告)号：US11008786B2
公开(公告)日：2021-05-18
申请号：US15820939
申请日：2017-11-22
发明人： Yong Hyuck Im , Mun Bae Tak
摘要： A trunk lid latch assembly for a vehicle may include a main gear rotated by a drive motor provided at the base, wherein an error lever, a pawl lever, a plurality of links, and a cinching member are rotated in conjunction with rotation of the main gear, and thus a striker is locked or unlocked from the claw.
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公开(公告)号：US20210115711A1
公开(公告)日：2021-04-22
申请号：US16820952
申请日：2020-03-17
发明人： Chi-Young Min , Seong-Geon Byeon , Ki-Ryun Ahn , Hyun-Duk Cho
摘要： A hold-open lock apparatus of a sliding door configured to limit or release rotation of a swing arm without interference with a rail is provided. The hold-open lock apparatus includes a catch unit including a catch pin that serves as a center of rotation of the swing arm, a catch fitted over the catch pin, and a pawl release lever rotatably fitted over the catch pin. The hold-open lock apparatus further includes a pawl unit including a pawl pin located on a side of the swing arm, and a pawl rotatably fitted over the pawl pin and configured to be locked to or unlocked from the catch. The hold-open lock apparatus also includes a cable unit connected to the pawl release lever and configured to rotate the pawl release lever. The pawl release lever is configured to rotate in one direction to rotate the pawl.
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公开(公告)号：US10920464B2
公开(公告)日：2021-02-16
申请号：US15787000
申请日：2017-10-18
发明人： Yong Hyuck Im , Ki Ryun Ahn
IPC分类号： E05B81/06 , E05B81/14 , E05B83/18 , E05B81/20 , E05B83/16 , B62D33/037 , B60J5/10 , E05B81/34
摘要： A tailgate opening and closing device for a vehicle may include a main gear disposed at a base, to be driven by a drive motor, and a lever assembly having an error lever, a pawl lever, a release lever, and a cinching lever. The lever assembly pivots in accordance with a rotation of the main gear the main gear, achieving locking or unlocking of a striker by a claw.
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公开(公告)号：US10415278B2
公开(公告)日：2019-09-17
申请号：US14722085
申请日：2015-05-26
发明人： Dong Wuk Choi , Jong Chul Oh , Ki Ryun Ahn , Hyuk Noh , Jong Ho Park
摘要： A door latch device for a vehicle comprises an operation pawl lever interlocked with a door handle which is mounted on a door, the operation pawl lever configured to rotate; a support pawl lever including a guide hole, and coupled to a rotating shaft that linearly moves along the guide hole, the support pawl lever being pressed in a first direction by the operation pawl lever when the operation pawl lever rotates in a first rotation direction; a claw lever configured to be restricted from rotating by a support part disposed on the support pawl lever, wherein the support pawl lever moves in the first direction when the operation pawl lever presses the support pawl lever to keep the door in a closed state, wherein the support part protrudes in a second direction different from the first direction.
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公开(公告)号：US10155441B2
公开(公告)日：2018-12-18
申请号：US15339626
申请日：2016-10-31
发明人： Sin Kook Kim , In Hwang , Byung Joo Lee , Gi Won Kim , Byoung Haan Choi , Kyoung Hoon Park
摘要： A fuel door opener may include a main body coupled in a fuel door housing, and disposed to face a hinge of a fuel door rotatably coupled at one side of the fuel door housing, a locking rod which is disposed to be movable between a locking position where the fuel door is locked and an unlocking position where the fuel door is unlocked in accordance with opened and closed states of the fuel door, and an opening detection switch disposed in the main body adjacent to the locking rod, and detecting the opened and closed states of the fuel door by selectively coming into contact with the locking rod as the locking rod is positioned at the unlocking position.
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公开(公告)号：US09914427B1
公开(公告)日：2018-03-13
申请号：US15499090
申请日：2017-04-27
发明人： Sang Il Kim , Seung Wan Kim
CPC分类号： B60R21/38 , B60R2021/343 , E05D2011/009 , E05Y2900/536
摘要： A hood hinge apparatus for a vehicle may include a bracket fastened to a vehicle body, an arm having a front end portion fastened to a hood, a rear end portion formed with a slot, and an arch portion formed to be concave downwards between the front end portion and the rear end portion, a link pressed against one surface of the arm having the slot, a hinge pin serving as a hinge point of rotation of the arm, and fastened to the bracket through the slot from an upper end portion of the link, and a pop rivet fastened between a lower end portion of the link and the rear end portion of the arm.
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公开(公告)号：US20170298661A1
公开(公告)日：2017-10-19
申请号：US15372237
申请日：2016-12-07
发明人： Min Hyung BYUN , Yong Hyuck IM , Mun Bae TAK
CPC分类号： E05B81/20 , E05B81/04 , E05B81/06 , E05B81/16 , E05B81/30 , E05B81/66 , E05B81/74 , E05B81/90 , E05B83/18
摘要： A trunk latch module for a vehicle may include a base plate, a first locking groove for insertion of a striker into the first locking groove, a main gear rotatably combined with the base plate at a position above the first locking groove, the main gear being supplied with power of a motor, a claw rotatably combined with the base plate, with a second locking groove provided at a first end of the claw, and with a stop protrusion provided on an outer surface of a second end of the claw, a link assembly combined with the main gear, the link assembly transmitting power to the claw by operating in conjunction with rotation of the main gear, a claw-locking assembly locking or releasing the claw by using power transmitted from the link assembly, and a guide lever guiding rotation directions of the link assembly and the claw-locking assembly.
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