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公开(公告)号：US20220089065A1
公开(公告)日：2022-03-24
申请号：US17219153
申请日：2021-03-31
申请人： HYUNDAI MOTOR COMPANY , KIA MOTORS CORPORATION , Daechang Seat Co., LTD-Dongtan , HYUNDAI TRANSYS INC.
发明人： Mu Young Kim , Hyeok Seung Lee , Ho Suk Jung , Sang Do Park , Chan Ho Jung , Jun Young Yun , Kyeong Ju Kim , Jun Sik Hwang , Won Young Lee , Tae Ju Jeong , Myeong Su Lee
摘要： A device for tilting a seat cushion of a fold and dive seat includes: a pair of seat cushion side frames spaced apart from each other; seat back side frames connected to the pair of seat cushion side frames; a seat cushion main-frame connected to the seat back side frames; guide brackets, one of which disposed on a first side of a front portion of the seat cushion main-frame and another of which disposed on a second side of the front portion of the seat cushion main-frame, wherein each of the guide brackets has a longitudinal through-hole; a tilting support bar, both ends of which extend through the through-holes, respectively; tilting support links, each of which connected between the tilting support bar and each seat cushion side frame; a mounting bracket disposed on the front portion; and a tilting drive device disposed between the mounting bracket and the tilting support bar.
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公开(公告)号：US11618351B2
公开(公告)日：2023-04-04
申请号：US17219153
申请日：2021-03-31
申请人： HYUNDAI MOTOR COMPANY , KIA MOTORS CORPORATION , Daechang Seat Co., LTD-Dongtan , HYUNDAI TRANSYS INC.
发明人： Mu Young Kim , Hyeok Seung Lee , Ho Suk Jung , Sang Do Park , Chan Ho Jung , Jun Young Yun , Kyeong Ju Kim , Jun Sik Hwang , Won Young Lee , Tae Ju Jeong , Myeong Su Lee
摘要： A device for tilting a seat cushion of a fold and dive seat includes: a pair of seat cushion side frames spaced apart from each other; seat back side frames connected to the pair of seat cushion side frames; a seat cushion main-frame connected to the seat back side frames; guide brackets, one of which disposed on a first side of a front portion of the seat cushion main-frame and another of which disposed on a second side of the front portion of the seat cushion main-frame, wherein each of the guide brackets has a longitudinal through-hole; a tilting support bar, both ends of which extend through the through-holes, respectively; tilting support links, each of which connected between the tilting support bar and each seat cushion side frame; a mounting bracket disposed on the front portion; and a tilting drive device disposed between the mounting bracket and the tilting support bar.
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公开(公告)号：US20240034200A1
公开(公告)日：2024-02-01
申请号：US18100830
申请日：2023-01-24
申请人： Hyundai Motor Company , Kia Corporation , Daechang Seat Co., LTD-Dongtan , Hyundai Transys Inc.
发明人： Sang Soo Lee , Chan Ho Jung , Mu Young Kim , Sang Hark Lee , Ho Suk Jung , Deok Soo Lim , Sang Do Park , Jae Yong Jang , Hyun Tak Ko , Ho Sung Kang , Hae Dong Kwak , In Sun Baek , Sin Chan Yang , Jun Sik Hwang , Chan Ki Cho , Myung Soo Lee
CPC分类号： B60N2/12 , B60N2/1821 , B60N2/1864 , B60N2/0232 , B60N2002/0216 , B60N2002/0236 , B60N2002/024
摘要： Disclosed is a seat adjustment apparatus for a mobility vehicle, in which a seat cushion slides in a forward/rearward direction while moving upward or downward when the seat cushion is tilted, thereby allowing an occupant to take a stable posture. In one aspect, the seat apparatus comprises 1) a fixing bracket fixed to a floor surface; 2) a setting bracket disposed above the fixing bracket and connected to a back frame so that the back frame is rotatable; 3) a guide unit disposed at a front end of the fixing bracket and a front end of the setting bracket; 4) a guide part disposed at a rear end of the fixing bracket and a rear end of the setting bracket; and 5) a drive unit connected to the guide unit.
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公开(公告)号：US11453314B2
公开(公告)日：2022-09-27
申请号：US17339234
申请日：2021-06-04
申请人： HYUNDAI MOTOR COMPANY , KIA CORPORATION , Daechang Seat Co., LTD—Dongtan , Hyundai Transys Inc.
发明人： Mu Young Kim , Sang Do Park , Ho Suk Jung , Hyeok Seung Lee , Chan Ho Jung , Jun Young Yun , Myung Soo Lee , Tae Ju Jeong , Won Yeong Lee , Jun Sik Hwang , Kyeong Ju Kim
摘要： A seat adjustment apparatus for a vehicle includes: a set bracket having a rear part to which a back frame is rotatably connected; and a cushion frame disposed on an upper side of the set bracket and to be tilted by a link mechanism. In particular, the link mechanism includes: a first link member which is hinge-engaged with a front part of the set bracket, connected to a driving unit and supports a front part of the cushion frame to make the front part of the cushion frame ascend and descend by the driving unit; a second link member hinge-engaged with a rear part of the set bracket and the cushion frame to guide the rear part of the cushion frame; and a third link member hinge-engaged with the set bracket and the cushion frame to determine a tilting position of the cushion frame when the cushion frame ascends.
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公开(公告)号：US20230242013A1
公开(公告)日：2023-08-03
申请号：US17970968
申请日：2022-10-21
发明人： Jun Hwan Lee , Sang Do Park , Ho Suk Jung , Hyeok Seung Lee , Mu Young Kim , Chan Ho Jung , Jun Young Yun , Jun Sik Hwang , Jung Bin Lee , Won Yeong Lee , Cheol Hwan Yoon
IPC分类号： B60N2/12
CPC分类号： B60N2/123
摘要： Disclosed is a vehicle seat adjustment device including a seat-cushion-tilting frame disposed on a moving rail, the moving rail being coupled to a fixed rail so as to be movable forwards and backwards, and connected to a seatback frame, a tilting device hingedly coupled to a base bracket on the moving rail and to a rear end of the seat-cushion-tilting frame to perform forward tilting of the seat-cushion-tilting frame, a locking device connected to the tilting device to lock and unlock the tilting device, and a probe rotatably disposed between the seatback frame and the tilting device, the probe including a stopper capable of being inserted into a locking groove formed in the seatback frame. Rotation of the probe is restricted when the stopper is inserted into the locking groove.
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公开(公告)号：US20240336170A1
公开(公告)日：2024-10-10
申请号：US18372557
申请日：2023-09-25
发明人： Mu Young Kim , Jun Hwan Lee , Jun Young Heo , Ho Suk Jung , Hyeok Seung Lee , Keun Gwack , Sang Do Park , Chan Ho Jung , Jae Hun Jeong , Sang Soo Lee , Sai Youn Jung , Seon Ho Park , Jun Hyuk Park , Jae Yong Jang , Jun Sik Hwang , Joong Geol Gug , Woo Ryang Kim , Jai Wha Choi , Gil Hwan Ryu , So Yun Kim
摘要： A walk-in apparatus for a vehicle seat includes a walk-in bracket rotatably coupled to a crossbar of a cushion frame and operable to release a fixing member by contacting the fixing member of a seat rail; a compensator bracket operably connected to the walk-in bracket through a hinge, the compensator bracket also being connected to a walk-in cable; and a compensator spring configured to support the walk-in bracket and the compensator bracket, rotate at least one of the walk-in bracket and the compensator bracket, and operate in such a manner as to return the compensator bracket. Even when the walk-in cable is released due to a seatback rebound phenomenon during a walk-in operation, the walk-in bracket maintains a pressing state of the fixing member to maintain continuously an unlocking state of the seat rail, allowing the vehicle seat to move forward smoothly to enable a walk-in operation.
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公开(公告)号：US20240181943A1
公开(公告)日：2024-06-06
申请号：US18310928
申请日：2023-05-02
发明人： Mu Young Kim , Jun Young Yun , Han Kyeol Cho , Ho Suk Jung , Sang Do Park , Chan Ho Jung , Jun Hwan Lee , Dong Jin Kim , Hee Won Kwon , Jung Eun Kwon , Soo Yong Kim , Ye Eun Song , Jeong Su Yoon
IPC分类号： B60N2/36
CPC分类号： B60N2/36 , B60N2002/363
摘要： An embodiment luggage gap cover device for a rear seat of a vehicle is provided. The rear seat includes an interlocking frame connecting a seatback of the rear seat to a seat cushion for a dive operation, and the luggage gap cover device includes a foldable cover mat on a rear surface of the seatback configured to cover a gap between the seatback and a floor plate of a luggage compartment and a support protrusion on the interlocking frame, the support protrusion being configured to push and support the cover mat in a direction of covering the gap between the seatback and the floor plate.
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公开(公告)号：US20230049867A1
公开(公告)日：2023-02-16
申请号：US17977363
申请日：2022-10-31
发明人： Ho Suk Jung , Sang Ho Kim , Jun Hwan Lee , Mu Young Kim , Sang Soo Lee , Sang Do Park , Chan Ho Jung , Dong Man Lee , Woo Ryang Kim , Jae Hwa Choi , Jong Beom Na , Cheol Hwan Yoon , Hae Dong Kwak , Jun Sik Hwang , Jung Bin Lee
摘要： Provided is a device for adjusting a seat of a vehicle. The device integrates a fold-and-dive function in addition to a walk-in function of a seat and also enables a forward or backward sliding movement function of the seat to be linked with other functions, so that the walk-in operation that tilts second-row seats or third-row seats to a forward direction for securing an aisle for a passenger to get in or out of the vehicle may be easily performed. Further, the walk-in operation state may be robustly maintained since the seat is robustly fixed after the walk-in operation is performed, and the device contributing to a standardization in which various functions in addition to the walk-in function are integrated with each other and contributing to functional expandability may be provided.
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公开(公告)号：US10773610B2
公开(公告)日：2020-09-15
申请号：US16211747
申请日：2018-12-06
发明人： Seung Hyun Kim , Seong Mun Yun , Hyun Kyu Moon , Ju Yeol Kong , Seon Chae Na , Hyung Jin Park , So Young Yoo , Sung Hak Hong , Chan Ho Jung , Mu Young Kim
摘要： A device for swiveling and tilting a vehicle seat is provided. The device performs a swiveling operation to enable the vehicle seat to be rotated in a desired direction using a motor driving force and a gear/screw operating mechanism associated with the motor driving force. The device also performs a tilting operation to enable the vehicle seat to be tilted backwards by a desired angle using the motor driving force and a lead screw/link operating mechanism associated with the motor driving force.
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公开(公告)号：US20200101868A1
公开(公告)日：2020-04-02
申请号：US16211747
申请日：2018-12-06
发明人： Seung Hyun Kim , Seong Mun Yun , Hyun Kyu Moon , Ju Yeol Kong , Seon Chae Na , Hyung Jin Park , So Young Yoo , Sung Hak Hong , Chan Ho Jung , Mu Young Kim
摘要： A device for swiveling and tilting a vehicle seat is provided. The device performs a swiveling operation to enable the vehicle seat to be rotated in a desired direction using a motor driving force and a gear/screw operating mechanism associated with the motor driving force. The device also performs a tilting operation to enable the vehicle seat to be tilted backwards by a desired angle using the motor driving force and a lead screw/link operating mechanism associated with the motor driving force.
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