The Design of Stretch: A Compact, Lightweight Mobile Manipulator for Indoor Human Environments.
The Design of Stretch: A Compact, Lightweight Mobile Manipulator for Indoor Human Environments.
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Stretch 的设计:适用于室内人体环境的紧凑、轻型移动机械手。
DOI:
10.1109/icra46639.2022.9811922
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发表时间:
2022
期刊:
影响因子:
--
通讯作者:
Matulevich,Blaine
中科院分区:
文献类型:
--
作者:
Kemp,CharlesC;Edsinger,Aaron;Clever,HenryM;Matulevich,Blaine
Mobile manipulators for indoor human environments can serve as versatile devices that perform a variety of tasks, yet adoption of this technology has been limited. Reducing size, weight, and cost could facilitate adoption, but risks restricting capabilities. We present a novel design that reduces size, weight, and cost, while supporting a variety of tasks. The core design consists of a two-wheeled differential-drive mobile base, a lift, and a telescoping arm configured to achieve Cartesian motion at the end of the arm. Design extensions include a 1 degree-of-freedom (DOF) wrist to stow a tool, a 2-DOF dexterous wrist to pitch and roll a tool, and a compliant gripper. We justify our design with anthropometry and mathematical models of static stability. We also provide empirical support from teleoperating and autonomously controlling a commercial robot based on our design (the Stretch RE1 from Hello Robot Inc.) to perform tasks in real homes.
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DOI:
10.1016/s0021-9258(19)70365-2
发表时间:
1980-11
期刊:
The Journal of biological chemistry
影响因子:
--
作者:
B. Ness;J. Howard;James W. Bo y
通讯作者:
B. Ness;J. Howard;James W. Bo y
影响因子:
--
作者:
R. Collier
通讯作者:
R. Collier
影响因子:
3.5
作者:
Russell,DR;Bennett,GN
通讯作者:
Bennett,GN
DOI:
10.1073/pnas.81.9.2645
发表时间:
1984-01-01
期刊:
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA-BIOLOGICAL SCIENCES
影响因子:
--
作者:
GRAY, GL;SMITH, DH;HEYNEKER, HL
通讯作者:
HEYNEKER, HL
影响因子:
3.2
作者:
Rodney K. Tweten;Robert J Collier
通讯作者:
Robert J Collier