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公开(公告)号：US20230278470A1
公开(公告)日：2023-09-07
申请号：US17948568
申请日：2022-09-20
发明人： Hyung-Jin Park , Gil-Ju Kim , Soo-Hyun Moon , Ju-Yeol Kong , Sung-Hak Hong , Sang-Do Park , Ga-Be Nam , Seong-Hwan Song , Yong-Tak Han , Duck-Yeol Kim
CPC分类号： B60N2/164 , B60N2/0232 , B60N2/502 , B60N2/525 , B60N2/68 , B60N2002/0236 , B60N2002/024
摘要： An embodiment is a seat height gear system including a monopost apparatus configured to be mounted under a seat, the monopost apparatus comprising a lower post and an upper post, and a direct drive motor apparatus within the monopost apparatus, the direct drive motor apparatus including a motor and a gear unit, the gear unit including a pinion and a rack bar, the rack bar being configured to be engaged with the pinion, the motor being fixed to the lower post of the monopost apparatus, the pinion being coupled to the motor, the rack bar being fixed to an upper post of the monopost apparatus, the motor being configured to rotate the pinion, and the rack bar being configured to convert the rotation of the pinion into the linear motion.
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公开(公告)号：US12043148B2
公开(公告)日：2024-07-23
申请号：US17948568
申请日：2022-09-20
发明人： Hyung-Jin Park , Gil-Ju Kim , Soo-Hyun Moon , Ju-Yeol Kong , Sung-Hak Hong , Sang-Do Park , Ga-Be Nam , Seong-Hwan Song , Yong-Tak Han , Duck-Yeol Kim
CPC分类号： B60N2/164 , B60N2/02246 , B60N2/502 , B60N2/525 , B60N2/68 , B60N2/02253 , B60N2/02258
摘要： An embodiment is a seat height gear system including a monopost apparatus configured to be mounted under a seat, the monopost apparatus comprising a lower post and an upper post, and a direct drive motor apparatus within the monopost apparatus, the direct drive motor apparatus including a motor and a gear unit, the gear unit including a pinion and a rack bar, the rack bar being configured to be engaged with the pinion, the motor being fixed to the lower post of the monopost apparatus, the pinion being coupled to the motor, the rack bar being fixed to an upper post of the monopost apparatus, the motor being configured to rotate the pinion, and the rack bar being configured to convert the rotation of the pinion into the linear motion.
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公开(公告)号：US10759310B2
公开(公告)日：2020-09-01
申请号：US16168489
申请日：2018-10-23
发明人： Ju-Yeol Kong , Gil-Ju Kim , Jung-Sang You , Byeong-Seon Son , Seon-Chae Na , Chan-Ho Jung , Dong-Hyun Kim , Jun-Sik Hwang , Hyoung-Jun Ham
摘要： A vehicle seat is configured to adjust a position of a seat cushion by a multi-bar link provided at each of both sides of the seat cushion, where the multi-bar link includes one seat cushion frame of a plurality of seat cushion frames forming both side frames of the seat cushion, and front and rear links pivotably connected to the respective front and rear of the one seat cushion frame. The vehicle seat includes a drive device configured to rotate the multi-bar link such that an end of the front link connected to the one seat cushion frame is lifted up and an end of the rear link connected to the one seat cushion frame is simultaneously moved down.
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公开(公告)号：US20190291608A1
公开(公告)日：2019-09-26
申请号：US16168489
申请日：2018-10-23
发明人： Ju-Yeol Kong , Gil-Ju Kim , Jung-Sang You , Byeong-Seon Son , Seon-Chae Na , Chan-Ho Jung , Dong-Hyun Kim , Jun-Sik Hwang , Hyoung-Jun Ham
摘要： A vehicle seat is configured to adjust a position of a seat cushion by a multi-bar link provided at each of both sides of the seat cushion, where the multi-bar link includes one seat cushion frame of a plurality of seat cushion frames forming both side frames of the seat cushion, and front and rear links pivotably connected to the respective front and rear of the one seat cushion frame. The vehicle seat includes a drive device configured to rotate the multi-bar link such that an end of the front link connected to the one seat cushion frame is lifted up and an end of the rear link connected to the one seat cushion frame is simultaneously moved down.
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5.发明授权公开(公告)号：US12115886B2
公开(公告)日：2024-10-15
申请号：US17387324
申请日：2021-07-28
发明人： Hyung-Joo Kim , Haeng-Kyeom Kim , Guk-Mu Park , Tae-Hoon Lee , Seung-Young Lee , Wook Jin , Eung-Man Kim , Dong-Woo Jeong , Ju-Yeol Kong
CPC分类号： B60N2/0276 , B60N2/02246 , B60N2/10 , B60N2/22 , B60N2/0272
摘要： A pre-active safety seat system applied to the vehicle implements a method for improving a pre-active safety seat speed, which confirms a risk region by matching a recline angle, a slide movement position, and a cushion tilt angle, which are detected from each of a plurality of sensors of a multi-seat sensor in a risk collision situation detected by a vehicle environment sensor of an ADAS, with a seat safety map, and combines and simultaneously controls a plurality of motors of a multi-seat motor configured for a seat target posture of a seat for converting the risk region into a safety region, by a controller, shortening a pre-active safety seat (PSS) required time of a seat target posture in the pre-active safety seat (PSS) operable section before collision of the vehicle from a risk detection.
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