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公开(公告)号：US20220063552A1
公开(公告)日：2022-03-03
申请号：US17182619
申请日：2021-02-23
发明人： Byeong Seon Son , Tae Hoon Lee , Sang Ho Kim , Ji Hwan Kim , Sang Hoon Park , Seon Chae Na , Byoung Tae Seo
IPC分类号： B60R22/20 , B60R22/195 , B60R22/26
摘要： A locking apparatus of a buckle of a seat belt for vehicles includes a sector gear bracket configured to be integrally coupled to a rear pipe which is coupled to a seat cushion frame, wherein the sector gear bracket has: an arc-shaped locking hole; and a sector gear arranged along the locking hole as an internal gear; a pole bracket located at one side of the sector gear bracket, wherein the pole bracket has a shaft part which is configured to pass through the locking hole and the seat cushion frame and then be integrally coupled to a lower end of the buckle; and a lock gear arranged on the pole bracket as an external gear.
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公开(公告)号：US20210316639A1
公开(公告)日：2021-10-14
申请号：US16990497
申请日：2020-08-11
发明人： Jong Seok Han , Chan Ho Jung , Ju Yeol Kong , Suk Won Hong , Dong Il Lee , Byoung Tae Seo
摘要： A multidirectional control apparatus for a vehicular seat is provided to perform anteroposterior tilting, lateral tilting, control of height and tilting in other directions in consideration of the body size of a passenger and the traveling environment. The multidirectional control apparatus improves passenger comfort by tilting the seat in a lateral direction when entering or exiting a vehicle, prevents the passenger from leaning to one side by tilting the seat in a lateral direction during turning of the vehicle, and offers a safety function of protecting the passenger by inclining the seat in the direction of a collision in the event of a collision of the vehicle.
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公开(公告)号：US11345263B2
公开(公告)日：2022-05-31
申请号：US17182503
申请日：2021-02-23
发明人： Ji Hwan Kim , Tae Hoon Lee , Byeong Seon Son , Sang Hoon Park , Seon Chae Na , Sang Ho Kim , Byoung Tae Seo
摘要： An apparatus of tilting a seat cushion of a rear seat may include a tilting function additionally provided to a seat cushion of a rear seat, so when a seatback reclines, it is possible to tilt up the front end portion of the seat cushion and sufficiently support the thighs of a passenger sitting in the rear seat using the front end portion of the seat cushion tilted upwards.
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公开(公告)号：US11498516B2
公开(公告)日：2022-11-15
申请号：US17182619
申请日：2021-02-23
发明人： Byeong Seon Son , Tae Hoon Lee , Sang Ho Kim , Ji Hwan Kim , Sang Hoon Park , Seon Chae Na , Byoung Tae Seo
IPC分类号： B60N2/16 , B60R22/20 , B60R22/26 , B60R22/195 , B60R22/18
摘要： A locking apparatus of a buckle of a seat belt for vehicles includes a sector gear bracket configured to be integrally coupled to a rear pipe which is coupled to a seat cushion frame, wherein the sector gear bracket has: an arc-shaped locking hole; and a sector gear arranged along the locking hole as an internal gear; a pole bracket located at one side of the sector gear bracket, wherein the pole bracket has a shaft part which is configured to pass through the locking hole and the seat cushion frame and then be integrally coupled to a lower end of the buckle; and a lock gear arranged on the pole bracket as an external gear.
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公开(公告)号：US11230207B2
公开(公告)日：2022-01-25
申请号：US16990497
申请日：2020-08-11
发明人： Jong Seok Han , Chan Ho Jung , Ju Yeol Kong , Suk Won Hong , Dong Il Lee , Byoung Tae Seo
摘要： A multidirectional control apparatus for a vehicular seat is provided to perform anteroposterior tilting, lateral tilting, control of height and tilting in other directions in consideration of the body size of a passenger and the traveling environment. The multidirectional control apparatus improves passenger comfort by tilting the seat in a lateral direction when entering or exiting a vehicle, prevents the passenger from leaning to one side by tilting the seat in a lateral direction during turning of the vehicle, and offers a safety function of protecting the passenger by inclining the seat in the direction of a collision in the event of a collision of the vehicle.
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