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Patent Searching and Data


Title:
JOINT STRUCTURE OF ROBOT
Document Type and Number:
WIPO Patent Application WO/2004/037499
Kind Code:
A1
Abstract:
In a joint structure of a robot, a first main link (42) and a second main link (44) are connected through two movable links of a first movable link (70) and a second movable link (72) with the two movable links arranged in a crossing manner. This enables a drive angle of an entire joint (36) relative to an input to be enlarged, a movable range in a bending direction of the joint to be increased, and a limit value of a drive speed (rotational speed) to be increased.

Inventors:
SUGAWARA ZENTA (JP)
MATSUDA HIROSHI (JP)
Application Number:
PCT/JP2003/013328
Publication Date:
May 06, 2004
Filing Date:
October 17, 2003
Export Citation:
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Assignee:
HONDA MOTOR CO LTD (JP)
SUGAWARA ZENTA (JP)
MATSUDA HIROSHI (JP)
International Classes:
B25J5/00; B25J17/00; B25J17/02; F16H21/46; (IPC1-7): B25J17/00
Foreign References:
JPS6199496U1986-06-25
JPS6364489U1988-04-28
JPH06199496A1994-07-19
Other References:
See also references of EP 1586424A4
Attorney, Agent or Firm:
Yoshida, Yutaka (20-2 Higashi Ikebukuro 1-chom, Toshima-ku Tokyo, JP)
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