Sensing, actuating, and interacting through passive body dynamics: A framework for soft robotic hand design

K Gilday, J Hughes, F Iida - Soft Robotics, 2023 - liebertpub.com
Robotic hands have long strived to reach the performance of human hands. The physical
complexity and extraordinary capabilities of the human hand, in terms of sensing, actuation …

Actuated Palms for Soft Robotic Hands: Review and Perspectives

M Pozzi, M Malvezzi, D Prattichizzo… - … ASME Transactions on …, 2023 - ieeexplore.ieee.org
The hand palm plays a crucial, active role in human grasping and manipulation tasks.
However, in many of the currently available robotic hands, the palm is just a passive support …

Finger-palm synergistic soft gripper for dynamic capture via energy harvesting and dissipation

Y Zhang, W Zhang, P Gao, X Zhong, W Pu - Nature Communications, 2022 - nature.com
Robotic grippers, inspired by human hands, show an extraordinary ability to manipulate
objects of various shapes, sizes, or materials. However, capturing objects with varying …

Automated design of embedded constraints for soft hands enabling new grasp strategies

V Bo, E Turco, M Pozzi, M Malvezzi… - IEEE Robotics and …, 2022 - ieeexplore.ieee.org
Soft robotic hands allow to fully exploit hand-object-environment interactions to complete
grasping tasks. However, their usability can still be limited in some scenarios (eg, restricted …

A data-driven topology optimization framework for designing robotic grippers

V Bo, E Turco, M Pozzi, M Malvezzi… - … Conference on Soft …, 2023 - ieeexplore.ieee.org
A widespread methodology to enhance the design of robotic devices is represented by
topology optimization. Typically, the optimization aims at designing a certain part of the robot …

Trajectory optimization for thermally-actuated soft planar robot limbs

A Wertz, AP Sabelhaus, C Majidi - 2022 IEEE 5th International …, 2022 - ieeexplore.ieee.org
Practical use of robotic manipulators made from soft materials requires generating and
executing complex motions. We present the first approach for generating trajectories of a …

Rose: Rotation-based squeezing robotic gripper toward universal handling of objects

ST Bui, S Kawano, VA Ho - arXiv preprint arXiv:2402.06906, 2024 - arxiv.org
Robotics hand/grippers nowadays are not limited to manufacturing lines; instead, they are
widely utilized in cluttered environments, such as restaurants, farms, and warehouses. In …

The Double-Scoop Gripper: A Tendon-Driven Soft-Rigid End-Effector for Food Handling Exploiting Constraints in Narrow Spaces

L Franco, E Turco, V Bo, M Pozzi… - … on Robotics and …, 2024 - ieeexplore.ieee.org
Food handling is a challenging task for robotic grippers, as it requires to manipulate highly
deformable and fragile items, that can be easily damaged. Moreover, ingredients for the …

Learning grasping strategies for a soft non-anthropomorphic hand from human demonstrations

E Turco, V Bo, M Tavassoli, M Pozzi… - 2022 31st IEEE …, 2022 - ieeexplore.ieee.org
Finding effective grasp strategies constitutes one of the main challenges in robotic
manipulation, especially when dealing with soft, underactuated, and non-anthropomorphic …

Non-contact tactile perception for hybrid-active gripper

JHM Pereira, CF Joventino, JA Fabro… - IEEE Robotics and …, 2023 - ieeexplore.ieee.org
This letter presents a novel approach to object recognition using a reconfigurable gripper
with multiple time-of-flight (ToF) sensors attached to the fingers and palm, introducing the …