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. 01, 2014
Filed:
Jun. 16, 2011
Hak Jin Kang, Namyangju-si, KR;
Hak Jin Kang, Namyangju-si, KR;
Andamiro Co., Ltd., Goyang-si, KR;
Abstract
An apparatus for driving a roulette game machine is provided. The apparatus is operated in such a way that a rotor and a stator are attached to each other by electromagnetic force generated from a coil unit and are integrally rotated, and then the rotor is separated from the stator after a predetermined time period has passed. Therefore, at an initial stage of the rotation, an inner wheel and an outer wheel are coupled to each other and rotated together. After a predetermined time period has passed, the inner wheel and the outer wheel are separated from each other and independently rotated at different speeds before stopping. Therefore, the present invention can make the roulette game more interesting.