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:
Dec. 17, 2013
Filed:
Dec. 09, 2011
Cheol Han Kim, Yongin, KR;
Hee Tae Yang, Hwaseong-Gyeonggi-Do, KR;
Seong Ki Ha, Busan, KR;
Hee Chan Kim, Seoul, KR;
Dae Yub You, Hwaseong, KR;
Wan Lee, Wanju, KR;
Sang Hyun Han, Hwaseong, KR;
Cheol Han Kim, Yongin, KR;
Hee Tae Yang, Hwaseong-Gyeonggi-Do, KR;
Seong Ki Ha, Busan, KR;
Hee Chan Kim, Seoul, KR;
Dae Yub You, Hwaseong, KR;
Wan Lee, Wanju, KR;
Sang Hyun Han, Hwaseong, KR;
Hyundai Motor Company, Seoul, KR;
Abstract
A width variable structure using mecanum wheels is provided, which includes a plurality of mecanum wheels, a plurality of links connecting the mecanum wheels, and motors mounted on the mecanum wheels to transfer driving forces to the links, respectively. Since the width of the structure in the horizontal and vertical directions can be adjusted using the driving forces of the mecanum wheels, components such as actuators are omitted in the overall assembly.