Abstract
This paper proposes a novel elephant-trunk continuum manipulator, called ET Arm. ET Arm is composed of 2 muscle segments. Each of the muscle segments is composed of elastic skeletons, an artificial skin and 3 artificial muscles. In one muscle, a motor mounted to a base is connected to a flexible rod, and the end of the rod is connected to an end disk by screw driving. When one motor rotates, the distance from the base to the end disk will change, the arm bends. The experimental results show that ET Arm is valid and it can bend to any point in its workspace, which is useful for many applications.
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References
Cieslak, R., Morecki, A.: Elephant trunk type elastic manipulator - a tool for bulk and liquid materials transportation. Robotica (01), 11–16 (1999)
Gravagne, I.A., Walker, I.D.: Manipulability, Force, and Compliance Analysis for Planar Continuum Manipulators. IEEE Trans. on Robotics and Automation 18(3), 263–273 (2002)
Hannan, M., Walker, I.D.: Analysis and experiments with an elephant’s trunk robot. Adv. Robot. 15, 847–858 (2001)
Tsukagoshi, H., Kitagawa, A., Segawa, M.: Active Hose: an Artificial Elephant’s Nose with Maneuverability for Rescue Operation. In: 2001 IEEE Int. Conf. on Robotics & Automation, Seoul, Korea, pp. 2454–2459 (May 2001)
Buckingham, R., Graham, A.: Snaking around in a nuclear jungle. Industrial Robot: An Int. J. 32(2), 120–127 (2001)
Buckingham, R., Chitrakaran, V., Conkie, R., et al.: Snake-arm robots: a new approach to aircraft assembly (2007)
Simaan, N., Taylor, R., Flint, P.: A dexterous system for laryngeal surgery. In: IEEE Int. Conf. on Robotics and Automation, New Orleans, LA, USA, pp. 351–357 (April 2004)
Xu, K., Simaan, N.: An investigation of the intrinsic force sensing capabilities of continuum robots. IEEE Trans. on Robototics 24(3), 576–587 (2008)
McMahan, W., Jones, B., Walker, I., et al.: Robotic Manipulators Inspired by Cephalopod Limbs. In: Inaugural CDEN Design Conf., Montreal, Quebec, Canada, pp. 1–10 (July 2004)
Jones, B., Walker, I.D.: Kinematics for Multisection Continuum Robots. IEEE Trans. on Robotics 22(1), 43–57 (2006)
Walker, I.D., Dawson, D., Flash, T., et al.: Continuum robot arms inspired by cephalopods, SPIE, vol. 5804, pp. 303–314 (2005)
McMahan, W., Chitrakaran, V., Csencsits, M., et al.: Field Trials and Testing of the OctArm Continuum Manipulator. In: IEEE Int. Conf. on Robotics and Automation, Orlando, Florida, USA, pp. 2336–2341 (May 2006)
Kapadia, A., Walker, I.D.: Self-Motion Analysis of Extensible Continuum Manipulators. In: IEEE Int. Conf. on Robotics and Automation, Karlsruhe, Germany, May 6-10, pp. 1980–1986 (2013)
Walker, I.D.: Continuous Backbone “Continuum” Robot Manipulators. SRN Robotics 726506, 19 pages (2013)
Neppalli, S., Csencsits, M., Jones, B.: A Geometrical Approach to Inverse Kinematics for Continuum Manipulators. In: IEEE/RSJ Int. Conf. on Intelligent Robots and Systems (2008)
Li, J., Teng, Z., Xiao, J., et al.: Autonomous Continuum Grasping. In: IEEE/RSJ Int. Conf. on Intelligent Robots and Systems, Tokyo, Japan, November 3-7, pp. 4569–4576 (2013)
Degani, A., Choset, H., Wolf, A., et al.: Highly Articulated Robotic Probe for Minimally Invasive Surgery. In: IEEE Int. Conf. on Robotics and Automation, Orlando, Florida, USA, pp. 4167–4172 (May 2006)
Webster III, R., Okamura, A., Cowan, N.: Toward Active Cannulas: Miniature Snake-Like Surgical Robots. In: IEEE/RSJ Int. Conf. on Intelligent Robots and Systems, Beijing, China, pp. 2857–2863 (October 2006)
Rolf, M., Steil, J.: Constant curvature continuum kinematics as fast approximate model for the Bionic Handling Assistant. In: IEEE/RSJ Int. Conf. on Intelligent Robots and Systems, Vilamoura, Algarve, Portugal, pp. 3440–3446 (October 2012)
Deng, T., Wang, H., Chen, W., et al.: Development of a New Cable-driven Soft Robot for Cardiac Ablation. In: IEEE Int. Conf. on Robotics and Biomimetics, Shenzhen, China, pp. 728–733 (December 2013)
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Yang, Y., Zhang, W. (2014). ET Arm: Highly Compliant Elephant-Trunk Continuum Manipulator. In: Zhang, X., Liu, H., Chen, Z., Wang, N. (eds) Intelligent Robotics and Applications. ICIRA 2014. Lecture Notes in Computer Science(), vol 8917. Springer, Cham. https://doi.org/10.1007/978-3-319-13966-1_29
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DOI: https://doi.org/10.1007/978-3-319-13966-1_29
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-13965-4
Online ISBN: 978-3-319-13966-1
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