| 摘要 |
The present invention is a massage device ( 10 ) for massaging one or more body parts. The device includes a first paddle ( 61 ) extending outward from the side of a housing ( 78 ) that is rotatably mounted on a wobble bearing journal ( 56 ) of a wobble bearing ( 72, 74 ); a drive shaft ( 38 ) from a rotational motive device ( 32, 34 ) that is rotationally engaged with a passage ( 57 ) of the journal ( 56 ), wherein the passage ( 57 ) passes through the journal ( 56 ) at a non-zero wobble angle (theta) measured between a rotational axis (RA) of the drive shaft ( 38 ) and the geometric axis of revolution (CS) of the journal ( 56 ); a detaining fin ( 62 ) attached to the housing ( 78 ) and encompassing a detaining rod ( 36 ); and a frame ( 40 ) that fixedly holds the detaining rod ( 36 ) and rotational holds the drive shaft ( 38 ).
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