公开(公告)号：US20230278470A1

公开(公告)日：2023-09-07

申请号：US17948568

申请日：2022-09-20

申请人： Hyundai Motor Company ,  Kia Corporation ,  DAS Co., Ltd

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

IPC分类号： B60N2/16 ,  B60N2/02 ,  B60N2/52 ,  B60N2/50 ,  B60N2/68

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.

公开(公告)号：US12043148B2

公开(公告)日：2024-07-23

申请号：US17948568

申请日：2022-09-20

申请人： Hyundai Motor Company ,  Kia Corporation ,  DAS Co., Ltd

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

IPC分类号： B60N2/16 ,  B60N2/02 ,  B60N2/50 ,  B60N2/52 ,  B60N2/68

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.