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:
Nov. 27, 2007
Filed:
Nov. 10, 2003
Tung Yan Lau, Fotan, HK;
Ming Kuen Leung, Fotan, HK;
Tung Yan Lau, Fotan, HK;
Ming Kuen Leung, Fotan, HK;
Specialife Industries Ltd., Hong Kong, HK;
Abstract
A cylindrical rotor for an epilating device of a kind which includes a support body containing an electrical motor which in use provides a rotational drive to the cylindrical rotor. The cylindrical rotor includes a rotor body, a shaft extending through the rotor body about which the rotor body can rotate. At least one array of radially extending blade pairs is positioned to present mutually interacting pinching edges of each the blade pair at the circumference of the cylindrical rotor. Each blade pair includes a rotor body stationary blade and a movable blade. Each of the movable blades of the array is mounted on a shuttle carried by the rotor body which is in a cammed disposition with the shaft. The cammed disposition is of a kind with cooperative surfaces of the shaft and the shuttle which upon the relative rotation of the shaft with the rotor body and the shuttle carried with the rotor body, moves the shuttle in an oscillating manner. Such repeated motion brings each blade pair into and subsequently out of mutual engagement at least at the circumference of the cylindrical rotor to entrap and subsequently release hairs there between.