Title:
ROBOT ARM AND ROBOT
Document Type and Number:
WIPO Patent Application WO/2006/093133
Kind Code:
A1
Abstract:
A robot arm (1) having a first arm (50) with a first transmission mechanism (2), a working means (500) with a second transmission mechanism (4), and a first connection means (10) for connecting the first and second transmission mechanisms (2, 4). The first connection means (10) has a first power transmission member (11) constructed from a rigid member, a second power transmission member (12), and connection sections (20, 25) for connecting the transmission members and constructed from rigid members. The diameter of the first transmission mechanism (2) is greater than that of the second transmission mechanism (4), and the length of the second power transmission member (12) is less than that of the first power transmission member (11).
Inventors:
YAZAWA TAKAYUKI (JP)
TAKEUCHI YASUNORI (JP)
NAKAJIMA HIROTO (JP)
TAKEUCHI YASUNORI (JP)
NAKAJIMA HIROTO (JP)
Application Number:
PCT/JP2006/303726
Publication Date:
September 08, 2006
Filing Date:
February 28, 2006
Export Citation:
Assignee:
NIDEC SANKYO CORP (JP)
YAZAWA TAKAYUKI (JP)
TAKEUCHI YASUNORI (JP)
NAKAJIMA HIROTO (JP)
YAZAWA TAKAYUKI (JP)
TAKEUCHI YASUNORI (JP)
NAKAJIMA HIROTO (JP)
International Classes:
B25J17/00
Foreign References:
| JP2004160568A | 2004-06-10 | |||
| JPH07151190A | 1995-06-13 | |||
| JP2002110768A | 2002-04-12 | |||
| JP2000141270A | 2000-05-23 |
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