5 search results - page 1 / 1 » Kinematic analysis and optimal design of a 3T1R type paralle... |
ICRA
2009
IEEE
13 years 2 months ago
2009
IEEE
In previous studies on 4-DOF parallel mechanisms with four sub-chains, only symmetric arrangement of those four chains connected to the top plate was considered. Such symmetric sha...
IJRR
2002
13 years 4 months ago
2002
A new parallel-type gripper mechanism is proposed in this work. This device has a parallelogramic platform that can be flexibly folded. Therefore, this mechanism not only can be u...
ICRA
2002
IEEE
13 years 10 months ago
2002
IEEE
Flexure hinge has been commonly used as a substitute for mechanical joints in the design of micropositioning mechanisms. However, inaccurate modeling of flexure hinges deteriorates...
TROB
2002
13 years 4 months ago
2002
This paper presents a new type of haptic device using spherical geometry. The basic idea of haptic devices is to provide users with feedback information on the motion and/or force ...
TASE
2011
IEEE
12 years 12 months ago
2011
IEEE
—This paper reports the design and development processes of a totally decoupled flexure-based XYZ parallel-kinematics micropositioning stage with piezoelectric actuation. The un...