| Patent Number |
Title Of Patent |
Date Issued |
| 6658962 |
Robotic manipulator |
December 9, 2003 |
| A controlled relative motion system having first and second support structures with a controlled output position joint connecting them, and with similar joints on these support structures. One joint is coupled to another controlled relative motion system having an output carrier rota |
| 6557432 |
Robotic manipulator |
May 6, 2003 |
| A controlled relative motion system comprising a base support, a manipulable support, a group of link end constrainers each having a first portion movably connected to a second portion thereof so that ends of the first and second portions can be selectively separated from one another in |
| 6105455 |
Robotic manipulator |
August 22, 2000 |
| A controlled relative motion system comprising a base support, a pivot holder and a plurality of pivoting links with the pivoting links rotatably coupled to both the base support and to members of the pivot holder to rotate about axes which extend in different directions for each of thes |
| 5979264 |
Robotic manipulator |
November 9, 1999 |
| A controlled relative motion system comprising a base support, a pivot holder and a plurality of pivoting links with the pivoting links rotatably coupled to both the base support and to members of the pivot holder to rotate about axes which extend in different directions for each of thes |
| 5893296 |
Multiple rotatable links robotic manipulator |
April 13, 1999 |
| A controlled relative motion system comprising a base support, a pivot holder and a plurality of pivoting links with the pivoting links rotatably coupled to both the base support and to members of the pivot holder to rotate about axes which extend in different directions for each of thes |
| 5845540 |
Robotic manipulator |
December 8, 1998 |
| A pair of connected joints is provided in a master-slave robotic system each operated by a plurality of force imparting means. Such force imparting means for the second joint supported on a member controlled by the first joint imparts force to a member controlled by the second joint |
| 5692412 |
Robotic manipulator |
December 2, 1997 |
| A mechanical manipulator having actuators therein operating across orthogonal pivot joints formed between pivot connection structures and a link arrangement, and also between these same pivot connection structures and a corresponding effector. The actuators are coupled to effectors to |
| 5117700 |
Miniature linear actuator |
June 2, 1992 |
| An actuating device having increased stiffness through the use of an extendable sleeve that is capable of extending and retracting from the drive device. The drive device is capable of fitting within the extendable sleeve. |
| 4911033 |
Robotic manipulator |
March 27, 1990 |
| A mechanical manipulator having a joint with a base support and an output support each of which has an orthogonal pivot connection arrangement connecting them in one axis to a common joining arrangement connecting them in an orthogonal axis through which they are movably joined, there |
