公开(公告)号：US20190133875A1

公开(公告)日：2019-05-09

申请号：US16047861

申请日：2018-07-27

Applicant: BODYFRIEND Co., Ltd.

Inventor： Sung Chan CHOI ,  Cheulkyu JIN ,  Myeong Jin YOU ,  Giwon UM

IPC: A61H15/00 ,  A61H7/00

Abstract: A leg massage device includes a calf massage module and an up/down movement module to move the calf massage module up and down. The calf massage module includes a unit massage module including a massage module plate, a moving roller installed on the massage module plate to move up and down along a guide surface, and a calf massage roller mounted on the massage module plate to massage the user's calf. The up/down movement module includes a driving link unit connected to the massage module plate to push up or pull down the massage module plate and a driving power source configured to provide power to the driving link unit.

公开(公告)号：US20220257453A1

公开(公告)日：2022-08-18

申请号：US17634083

申请日：2020-08-13

Applicant: BODYFRIEND CO., LTD.

Inventor： Gi Won UM ,  Ji Hyoung LIM ,  Sung Chan CHOI ,  Deok Hyun KONG

IPC: A61H15/00

Abstract: A massage module according to an embodiment includes: a support plate including a circular opening therein; a massage body provided in the circular opening of the support plate; and a rotating mechanism for rotating the massage body relative to the support plate, wherein the massage body includes: a massage unit which provides a massage to a user through mechanical stimulation; a rotating plate provided to be rotatably moved relative to the support plate by the rotating mechanism; and a moving mechanism provided in the rotating plate to move the massage unit in a direction perpendicular to the rotation plane of the rotating plate. The rotating plate includes a through-opening through which the moving mechanism can pass, and the moving mechanism can pass through the through-opening to move the massage unit between a first position and a second position.

公开(公告)号：US20240238153A1

公开(公告)日：2024-07-18

申请号：US18289353

申请日：2022-12-19

Applicant: BODYFRIEND CO., LTD.

Inventor： Ju Song HUR ,  Sung Chan CHOI

IPC: A61H15/00

CPC classification number: A61H15/0078 ,  A61H2015/0035 ,  A61H2015/0071 ,  A61H2201/0149 ,  A61H2201/1215 ,  A61H2201/5007 ,  A61H2205/04 ,  A61H2205/081 ,  A61H2205/086

Abstract: The present disclosure relates to a hybrid massage module of a massage device. The hybrid massage module according to the present disclosure may include: a module base provided in a massage device; an actuator provided at the module base so as to provide power for at least one from among vibration, linear movement, rotational movement, and massage position adjustment for massaging of the body; a coupling bracket connected to the actuator so as to transmit power of the actuator; a unit bracket provided at the coupling bracket so as to be rotatable around a hinge shaft; an elastic member for elastically supporting the unit bracket with respect to the coupling bracket; a sample member rotatably provided at the unit bracket so as to apply acupressure to the body while rolling along body parts of the user; and a locking unit for locking or unlocking the unit bracket to or from the coupling bracket by means of a control signal applied from a control unit of the massage device.

公开(公告)号：US20200375842A1

公开(公告)日：2020-12-03

申请号：US16970836

申请日：2018-08-10

Applicant: BODYFRIEND CO., LTD.

Inventor： Sung Chan CHOI ,  Cheul Kyu JIN ,  Myeong Jin YOU ,  Gi Won UM ,  Jong Sick PARK

IPC: A61H15/00 ,  A61H7/00

Abstract: Provided is a massage module and a massage device including same. The massage module may include: a procedure member including an upper finger member and a lower finger member cooperating with the upper finger member; and a cam driving part connected to the upper finger member so as to move the upper finger member in the vertical direction, so that the upper finger member and the lower finger member are away from or close to each other.