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:
May. 22, 2012
Filed:
Apr. 21, 2009
Youn Baek Lee, Suwon-si, KR;
Yong Jae Kim, Seoul, KR;
Yeon Taek OH, Yongin-si, KR;
Soo Sang Yang, Suwon-si, KR;
Youn Baek Lee, Suwon-si, KR;
Yong Jae Kim, Seoul, KR;
Yeon Taek Oh, Yongin-si, KR;
Soo Sang Yang, Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A driving apparatus includes a driving unit, a driven unit separated from the driving unit at a separation space so as not to contact the driving unit, and rotated by rotary force generated from the driving unit, a cable connecting the driving unit and the driven unit, and to transmit the rotary force to the driven unit, and pressure units provided in the separation space, and to pressurize the cable in a direction of approaching opposite portions of the cable to each other to generate a tensile strength of the cable. Since the cable transmitting the rotary force of the driving unit to the driven unit has sufficient tensile strength, preventing the generation of slip of the cable from the driving unit and the driven unit is possible, and thus to allow the rotary force to be transmitted to the driven unit without a loss.