公开(公告)号：US20020169400A1

公开(公告)日：2002-11-14

申请号：US10187697

申请日：2002-07-02

Applicant: HoMedics, Inc.

Inventor： Charles Huang

IPC: A61H007/00

CPC classification number: A61H23/0254 ,  A61H2201/0153 ,  A61H2201/1669 ,  A61H2201/1685

Abstract: A percussive massager is provided having a housing including a massage head portion and a handle portion, and a motor support unit affixable within the massage head portion. A motor is supported by the motor support unit, and an output shaft rotatably driven by the motor protrudes from the motor on either side thereof. The massager further includes a pair of vertical connecting rods each having a first end and a second end, wherein the first ends are operably connected to the output shaft such that rotation of the output shaft causes the connecting rods to reciprocate axially in an asynchronous manner. A rocker arm is attachable to the motor support unit at a central pivot axis thereof, wherein the rocker arm is operably connected to the second ends of the connecting rods and is moved about the central pivot axis by rotation of the output shaft. At least two massage nodes are operably connected to the rocker arm to form a massage surface, wherein the massage nodes are moved asynchronously toward and away from the massage head portion by each of the connecting rods to provide a percussive massage effect.

公开(公告)号：US20020193712A1

公开(公告)日：2002-12-19

申请号：US10198662

申请日：2002-07-23

Applicant: HoMedics, Inc.

Inventor： Charles Huang

IPC: A61H015/00

CPC classification number: A61H23/0254 ,  A61H2201/0153 ,  A61H2201/1669 ,  A61H2201/1685

Abstract: A percussive massager is provided having a housing including a massage head portion and a handle portion, and a motor support unit affixable within the massage head portion. A motor is supported by the motor support unit, and an output shaft rotatably driven by the motor protrudes from the motor on either side thereof. The massager further includes a pair of vertical connecting rods each having a first end and a second end, wherein the first ends are operably connected to the output shaft such that rotation of the output shaft causes the connecting rods to reciprocate axially in an asynchronous manner. A rocker arm is attachable to the motor support unit at a central pivot axis thereof, wherein the rocker arm is operably connected to the second ends of the connecting rods and is moved about the central pivot axis by rotation of the output shaft. At least two massage nodes are operably connected to the rocker arm to form a massage surface, wherein the massage nodes are moved asynchronously toward and away from the massage head portion by each of the connecting rods to provide a percussive massage effect.

Abstract translation: 提供具有包括按摩头部和手柄部的壳体的冲击按摩器，以及可贴附在按摩头部内的马达支撑单元。 马达由马达支撑单元支撑，由马达可旋转地驱动的输出轴在马达的两侧从马达突出。 所述按摩器还包括一对垂直连杆，每一个具有第一端和第二端，其中所述第一端可操作地连接到所述输出轴，使得所述输出轴的旋转使所述连杆以异步方式轴向往复运动。 摇臂可在其中心枢转轴线处附接到马达支撑单元，其中摇臂可操作地连接到连接杆的第二端，并且通过输出轴的旋转围绕中心枢转轴线移动。 至少两个按摩节点可操作地连接到摇臂以形成按摩表面，其中按摩节点通过每个连接杆异步地朝向和远离按摩头部分移动以提供冲击式按摩效果。