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公开(公告)号：US11845365B2
公开(公告)日：2023-12-19
申请号：US17659240
申请日：2022-04-14
申请人： HYUNDAI TRANSYS INC.
发明人： Jun Sik Hwang , Hae Dong Kwak , Dong Hyun Kim , Cheol Hwan Yoon , Jung Bin Lee , Jae Yong Jang
CPC分类号： B60N2/12 , B60N2/943 , B60N2002/952 , B60N2002/971
摘要： Disclosed is a locking device for a walk-in seat of a vehicle capable of stably maintaining the locked state of the walk-in seat prior to a walk-in operation. An object of the present invention is to provide a locking device for a walk-in seat of a vehicle capable of stably maintaining the locked state of the walk-in seat prior to a walk-in operation (that is, the locked state of a drive plate for the walk-in operation of the seat) even if the engagement between the drive plate and a pawl is released due to deformation caused by a torsional load applied to a connection frame of the seat by additionally providing a separate component configured to prevent the drive plate from being rotated in an unlocking direction when a load is applied to a seat belt buckle.
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公开(公告)号：US20240149751A1
公开(公告)日：2024-05-09
申请号：US18198412
申请日：2023-05-17
申请人： Hyundai Motor Company , Kia Corporation , Hyundai Transys Inc. , Keyang Electric Machinery Co., Ltd.
发明人： Jae Wook Kim , Sang Soo Lee , Deok Soo Lim , Hyun Wook Lim , Sang Ho Lee , Sang Hark Lee , Hak Cheol Lee , Deok Ki Kim , Byeong Deok Choi , Hoe Cheon Kim , Hwa Young Mun , Seung Yeop Lee , Cheol Hwan Yoon , Jung Bin Lee , Byung Ju Kang
CPC分类号： B60N2/0232 , B60N2/2231 , B60N2002/0236 , B60N2002/0268
摘要： A dual release actuator for a vehicle seat includes a motor, a cable carrier configured to receive power of the motor, thereby rotating to selectively pull one of two different cables, a Hall sensor to sense rotation of the motor, and a controller configured to count a sensing pulse of the Hall sensor for controlling rotation of the motor.
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公开(公告)号：US12024066B2
公开(公告)日：2024-07-02
申请号：US17532916
申请日：2021-11-22
申请人： Hyundai Motor Company , Kia Corporation , Hyundai Transys Inc. , Daechang Seat Co., LTD-Dongtan
发明人： Eun Sue Kim , Seung Sik Han , Hong Heui Lee , Myung Hoe Kim , Jong Tak Lee , Hae Dong Kwak , Cheol Hwan Yoon , Jun Sik Hwang , In Sun Baek , Sin Chan Yang , Myung Soo Lee , Chan Ki Cho
CPC分类号： B60N2/02246 , B60N2/12 , B60N2/1625 , B60N2/165 , B60N2/20 , B60N2/02253
摘要： A multi-position seat configured to maximize usability thereof through various changes in the positions of a seat back and a seat cushion may include a height assembly configured to move a base frame mounted on a vehicle body, a slide assembly configured to move a seat cushion frame, which is positioned above the base frame and is connected to the base frame via a link mechanism, upwards and downwards by sliding action of the link mechanism in a forward and backward direction, a tilt assembly configured to move a rear end portion of the seat cushion frame upwards and downwards, and a seat back frame hingedly coupled to a rear end portion of the base frame to be reclined.
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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：US20220314853A1
公开(公告)日：2022-10-06
申请号：US17530984
申请日：2021-11-19
申请人： Hyundai Motor Company , Kia Corporation , Hyundai Transys Inc. , Daechang Seat Co., LTD-Dongtan
发明人： Eun Sue Kim , Seung Sik Han , Hong Heui Lee , Myung Hoe Kim , Cheol Hwan Yoon , Hae Dong Kwak , Jun Sik Hwang , Jong Tak Lee , Sin Chan Yang , In Sun Baek , Myung Soo Lee , Chan Ki Cho
摘要： A backboard assembly for a vehicular rear seat is disclosed. The backboard assembly includes an upper part and a lower part, which are made of a hard plastic material. The backboard assembly prevents the formation of a gap between the lower part and a luggage board, regardless of the operational mode of the rear seat. When a seat back is folded, the upper part, the lower part, and the luggage board are aligned in a horizontal direction, thereby allowing the space for passengers in the rear seat to be completely integrated with a luggage compartment.
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公开(公告)号：US12036905B2
公开(公告)日：2024-07-16
申请号：US17530984
申请日：2021-11-19
申请人： Hyundai Motor Company , Kia Corporation , Hyundai Transys Inc. , Daechang Seat Co., LTD-Dongtan
发明人： Eun Sue Kim , Seung Sik Han , Hong Heui Lee , Myung Hoe Kim , Cheol Hwan Yoon , Hae Dong Kwak , Jun Sik Hwang , Jong Tak Lee , Sin Chan Yang , In Sun Baek , Myung Soo Lee , Chan Ki Cho
CPC分类号： B60N2/686 , B60N2/206 , B60N2002/363 , B60R13/01
摘要： A backboard assembly for a vehicular rear seat is disclosed. The backboard assembly includes an upper part and a lower part, which are made of a hard plastic material. The backboard assembly prevents the formation of a gap between the lower part and a luggage board, regardless of the operational mode of the rear seat. When a seat back is folded, the upper part, the lower part, and the luggage board are aligned in a horizontal direction, thereby allowing the space for passengers in the rear seat to be completely integrated with a luggage compartment.
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公开(公告)号：US11964594B2
公开(公告)日：2024-04-23
申请号：US18018899
申请日：2021-07-30
申请人： Hyundai Transys Inc.
发明人： Hwa Young Mun , Kyeong Ju Kim , Cheol Hwan Yoon , Jung Bin Lee , Jun Sik Hwang
CPC分类号： B60N2/0722 , B60N2/08
摘要： A device for preventing rotation of a vehicle seat rail is described. The device prevents an upper rail on the center side of a vehicle from rotating when a forward load is applied to a vehicle seat, thereby preventing a lock plate from being fractured due to rotation of the upper rail.
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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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