The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 04, 2006
Filed:
Nov. 05, 2003
Nobuzo Shimizu, Higashi-Osaka, JP;
Satoru Shiraishi, Higashi-Osaka, JP;
Shu LV, Higashi-Osaka, JP;
Daito Electric Machine Industry Company Limited, Osaka, JP;
Abstract
A massaging mechanism includes a first rotary shaft supported in a right-and-left direction right and left swing arms relatively rotatably mounted on the first rotary shaft, massaging heads each secured to an upper and a lower end portion of each of the swing arms, a bracing member engaged with each of the swing arms to restrain the swing arm from rotating in connection with rotation of the first rotary shaft, a first operating mechanism for swinging the swing arms in opposite directions in the right-and-left direction to each other so that a right and left pair of massaging heads respectively secured to the upper end portions move toward each other while the massaging heads respectively secured to the lower end portions of the swing arms are moved away from each other in the right-and-left direction, and vice versa, by the rotation of the first rotary shaft.