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公开(公告)号：US20220379827A1
公开(公告)日：2022-12-01
申请号：US17541732
申请日：2021-12-03
发明人： So Young Yoo , Sang Ho Kim , Seok Hwan Kim , Seon Chae Na , Young Bok Sung , Hyeong Jong Kim
IPC分类号： B60R16/033
摘要： The present disclosure relates to a power supply device, and more specifically, to a seat power supply device including an improved power supply structure for a vehicle seat. The seat power supply device includes a pogo pin assembly fixed to a vehicle and electrically connected to a power source; and a distribution element electrically connected to the pogo pin assembly and configured to supply power from the power source to an electronic part of a seat.
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公开(公告)号：US20240343168A1
公开(公告)日：2024-10-17
申请号：US18236690
申请日：2023-08-22
发明人： Sang Ho Kim , Byung Yong Choi , So Young Yoo , Ji Hwan Kim , Sang Uk Yu , Dong Woo Kim , Young Joon Kim , Jae Ho Kim , Duck Yeol Kim , Ho Jin Jung
CPC分类号： B60N2/14 , B60N2/02253
摘要： A power swivel device for a vehicle seat is configured to perform both swivel and monopost functions of the vehicle seat. The power swivel device includes a motor configured to swivel the seat and a reduction gear device configured to increase output torque of the motor, which are stacked in a vertical direction on a bottom of the seat. The power swivel device includes a lower housing; an upper housing stacked on and assembled to the lower housing; an eccentric shaft rotatably disposed relative to the lower housing and the upper housing; a motor driving unit mounted between the lower housing and the eccentric shaft; the reduction gear device installed between the upper housing and the eccentric shaft; and a swivel plate rotatably mounted on the reduction gear device and connected to a seat cushion frame.
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公开(公告)号：US20240270125A1
公开(公告)日：2024-08-15
申请号：US18212588
申请日：2023-06-21
发明人： Ji Hwan Kim , Byung Yong Choi , So Young Yoo , Sang Uk Yu , Sang Ho Kim , Dong Woo Kim , Jae Ho Kim , Young Joon Kim , Ho Jin Jung
CPC分类号： B60N2/02246 , B60N2/146 , B60N2/02253
摘要： A power swivel apparatus of a seat for a vehicle includes a motor having an eccentric shaft, a reduction gear device connected to the eccentric shaft of the motor, a brake device configured such that braking of the brake device is released by eccentric rotational force of the reduction gear at a time of driving the motor and the brake device exhibits braking force configured to stop the seat at a time of stopping driving of the motor, and a swivel plate connected to the brake device and configured to transmit rotational force so as to swivel the seat.
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公开(公告)号：US11961223B2
公开(公告)日：2024-04-16
申请号：US17235362
申请日：2021-04-20
申请人： HYUNDAI MOTOR COMPANY , KIA CORPORATION , Sookmyung Women's university industry-academic cooperation foundation
发明人： Jong Ho Park , Chang Gon Kim , Chul Woo Jung , Sang Min Lee , Min Kyoo Kang , Ji Un Lee , Kwang Hyeon Hwang , Nam Woo Kang , So Young Yoo , Seong Sin Kim , Sung Hee Lee
IPC分类号： G06T7/00 , G06F18/214 , G06T3/60 , G06T15/00
CPC分类号： G06T7/001 , G06F18/214 , G06T3/60 , G06T15/00 , G06T2200/08 , G06T2207/20076 , G06T2207/20081 , G06T2207/30164
摘要： An apparatus for predicting performance of a wheel in a vehicle: includes a learning device that generates a latent space for a plurality of two-dimensional (2D) wheel images based on a convolutional autoencoder (CAE), extracts a predetermined number of the plurality of 2D wheel images from the latent space, and learns a dataset having the plurality of 2D wheel images and performance values corresponding to the plurality of 2D wheel images; and a controller that predicts performance for the plurality of 2D wheel images based on a performance prediction model obtained by the learning device.
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公开(公告)号：US11827126B2
公开(公告)日：2023-11-28
申请号：US17365615
申请日：2021-07-01
发明人： So Young Yoo , Hyeong Jong Kim , Han Su Yoo , Seon Chae Na , Sang Ho Kim , Seok Hwan Kim , Tae Hong Han , Sang Yeong Park
CPC分类号： B60N2/0722 , B60N2/68 , B60R13/08 , B60R16/023 , B60R16/03 , H01R41/00 , H01R2201/26
摘要： A power supply and signal transmission device for a vehicle seat rail is provided. The device includes a contact-type power supply unit configured to supply power to an electrical device mounted on a seat, and a contact-type signal transmission unit configured to transfer seat drive control signals. The contact-type power supply unit and the contact-type signal transmission unit are directly mounted on the seat rail.
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公开(公告)号：US20240343169A1
公开(公告)日：2024-10-17
申请号：US18243217
申请日：2023-09-07
发明人： Ki Ryung Lee , Sang Uk Yu , Ji Hwan Kim , So Young Yoo , Sang Ho Kim , Byung Yong Choi , Dong Woo Kim , Young Joon Kim , Jae Ho Kim
CPC分类号： B60N2/14 , B60N2/02246 , B60N2/164 , B60N2/02253
摘要： A height adjustment device and a swivel device for a vehicle seat are configured to adjust seat height and swivel the vehicle seat. The height adjustment device includes a first reduction gear device disposed at a bottom of the vehicle seat and configured to increase output torque of a first motor and a lifting device engaged with the first reduction gear device and configured to move the seat upwards or downwards, and the swivel device includes a motor driving unit disposed at a bottom of the height adjustment device and a second reduction gear device configured to increase output torque of the motor driving unit, thereby making it possible not only to selectively perform seat height adjustment and swivel operation, but also to perform a monopost function of the seat in a state in which the height adjustment device and the swivel device are stacked in a vertical direction.
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公开(公告)号：US20240308396A1
公开(公告)日：2024-09-19
申请号：US18234730
申请日：2023-08-16
发明人： Ji Hwan Kim , Byung Yong Choi , So Young Yoo , Sang Uk Yu , Sang Ho Kim , Dong Woo Kim , Young Joon Kim , Jae Ho Kim , Ho Jin Jung
CPC分类号： B60N2/14 , B60N2/02253 , B60N2/0875 , B60N2002/022
摘要： A device for height adjustment and swivel of a seat for a vehicle has a structure in which a first motor for height adjustment of the seat, a first reduction gear device for increasing output torque of the first motor, and a lifting device configured to lift or lower the seat by being connected to the first reduction gear device are stacked in a vertical direction, and a second motor for driving of seat swivel, a second reduction gear device for increasing output torque of the second motor, a brake device configured to stop the seat are vertically stacked between a bottom of the seat and the first motor, in order to adjust the height of the seat, enable accurate swiveling, and carry out a monopost function of the seat.
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公开(公告)号：US11273731B2
公开(公告)日：2022-03-15
申请号：US16831597
申请日：2020-03-26
发明人： Hyung Jin Park , Guk Mu Park , Byeong Kwang Kim , Sang Uk Yu , So Young Yoo , Seon Chae Na , Byung Yong Choi , Myung Soo Lee , Chan Ki Cho , Gyeong Jae Lee
摘要： A seat apparatus for a vehicle is provided, wherein a base bracket and a moving bracket are mounted to a body floor to lift and lower a seat, and a seat track is mounted to the moving bracket to move the seat in forward and rearward directions, so that the seat is moved and lifted and lowered. Accordingly, since the lifting/lowering structure of the seat is mounted to the body floor, space is secured below the seat, so indoor atmosphere is improved due to the increase of the space efficiency.
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公开(公告)号：US11208012B2
公开(公告)日：2021-12-28
申请号：US16902519
申请日：2020-06-16
发明人： Suk Won Hong , Sang Do Park , Sang Hwi Yoon , So Young Yoo , Chan Ho Jung , Jong Seok Han
摘要： A swivel device for vehicle seats may rotate a seat mounted inside a vehicle at 180° or more and firmly fix the seat at a normal position before and after rotation. The swivel device includes: a base plate provided with a plurality of first locking members; a swivel plate disposed on the base plate to be rotated by a second motor; a rotary force transmission mechanism mounted on an output shaft of the second motor and the swivel plate to transmit a rotary force of the second motor to the swivel plate; an elevating plate provided with a plurality of second locking members separably coupled to the plurality of first locking members and formed on a lower surface of the elevating plate; and a first motor mounted on an upper surface of the elevating plate to transmit a rotary force to the lead screw.
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公开(公告)号：US10710477B2
公开(公告)日：2020-07-14
申请号：US16210167
申请日：2018-12-05
发明人： Seong Mun Yun , Hyun Kyu Moon , Ju Yeol Kong , Seon Chae Na , Hyung Jin Park , Seung Hyun Kim , So Young Yoo , Sung Hak Hong , Chan Ho Jung , Mu Young Kim
摘要： A device for tilting and swiveling a seat of a vehicle is provided. The device performs a tilting operation for relaxation by cooperation of a seat back and a seat cushion as well as a swiveling operation for rotating the seat in an indoor direction for conversion between passengers or rotating the seat in an outdoor direction for getting on and off vehicle assistance.
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