Multiple joint robot part
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 21, 1989
Grant Date -
N/A
app pub date -
Oct 22, 1987
filing date -
Oct 22, 1987
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A multiple joint robot part comprising a mechanical wrist mechanism utilizes universal joints to effect simultaneous rotations about three mutually perpendicular axes to thereby impart pitch, yaw and roll motions to a robotic end effector attached thereto. All of the wrist motions are kinematically independent, and the pitch and yaw motions are activated by means of linear motion actuators. Pitch and yaw bend angles are traversed gradually in two or more stages to allow a generous bend radius for internally routed service lines to the end effector.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully