Title:
DRIVING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2014/092304
Kind Code:
A1
Abstract:
A driving apparatus includes a base, at least one driven wheel coupled to the base and having a restricted vertical movement with respect to the base, a driving wheel arranged to be capable of vertically moving with respect to the base in order to pass through a virtual plane on which the driven wheel is placed, and an elastic member elastically pressing the driving wheel downwardly with respect to the base.
More Like This:
Inventors:
KIM SEUNG-JIN (KR)
Application Number:
PCT/KR2013/008280
Publication Date:
June 19, 2014
Filing Date:
September 13, 2013
Export Citation:
Assignee:
SAMSUNG TECHWIN CO LTD (KR)
International Classes:
B25J5/00; B25J19/00
Foreign References:
| US5549175A | 1996-08-27 | |||
| US20110002756A1 | 2011-01-06 | |||
| KR20110032333A | 2011-03-30 | |||
| KR100777114B1 | 2007-11-19 | |||
| KR20110085147A | 2011-07-27 |
Attorney, Agent or Firm:
Y.P.LEE, MOCK & PARTNERS (13 Eonju-ro 30-gil,Gangnam-gu, Seoul 135-971, KR)
Download PDF: