公开(公告)号：US20230201070A1

公开(公告)日：2023-06-29

申请号：US17969452

申请日：2022-10-19

申请人： Hyundai Motor Company ,  Kia Corporation ,  JAHWA ELECTRONICS CO., LTD. ,  Hyundai Transys Inc.

发明人： Sang Hark Lee ,  Sang Do Park ,  Deok Soo Lim ,  Jung Sang You ,  Ho Suk Jung ,  Chan Ho Jung ,  Sang Soo Lee ,  Jong Soo Ryu ,  Sang Gyu Byeon ,  Hyun Gyu Sung ,  Hyun Seok Song ,  Beom Sun Kim

IPC分类号： A61H15/00

CPC分类号： A61H15/0078 ,  A61H2201/0149 ,  A61H2205/081 ,  A61H2201/1669 ,  A61H2015/0028

摘要： Proposed is a massage device which can be installed on a seat. The massage device includes a striking unit, a driving unit providing a driving force for driving the striking unit, and an operation unit configured to convert a rotation force provided by the driving unit into a linear motion to linearly move the striking unit.

公开(公告)号：US20230149257A1

公开(公告)日：2023-05-18

申请号：US17983842

申请日：2022-11-09

申请人： Hyundai Motor Company ,  Kia Corporation ,  Jahwa Electronics CO., LTD. ,  Hyundai Transys Inc.

发明人： Sang Hark Lee ,  Sang Do Park ,  Deok Soo Lim ,  Jung Sang You ,  Ho Suk Jung ,  Chan Ho Jung ,  Sang Soo Lee ,  Hyun Gyu Sung ,  Sang Gyu Byeon ,  Hyun Seok Song ,  Beom Sun Kim

IPC分类号： A61H23/02

CPC分类号： A61H23/0254 ,  A61H2201/149 ,  A61H2201/0165 ,  A61H2201/501 ,  A61H2201/1669 ,  A61H2201/5005 ,  A61H2201/5025 ,  A61H2201/5071 ,  A61H2205/106

摘要： Disclosed is a massage device for a legrest of a vehicle seat in which a massage module capable of massaging the calves of a passenger by striking the same is installed so as to massage the calves of the passenger, thereby improving blood flow to the calves and significantly reducing the fatigue of the passenger.