Tip Growing Actuator with the Hose-Like Structure Aiming for Inspection on Narrow Terrain
Hideyuki Tsukagoshi, Nobuyuki Arai, Ichiro Kiryu,
and Ato Kitagawa
Tokyo Institute of Technology, S5-19, 2-12-1 Ohokayama, Meguro-ku, Tokyo 152-8552, Japan
This paper proposes a flexible hose-like fluid actuator to inspect narrow curved or bumpy terrain. The tip alone moves forward and the rest remains stationary, enabling the actuator to move smoothly without interfering with the outer environment – a concept based on the plant growth process. The actuator consists of multiple flexible flat tubes bent in the skin, whose bending point is involved in preventing fluid from passing through. The actuator can also steer the direction in which the tip lengthens, while the shape of the rest remains unchanged. Our Grow-hose-I prototype is 62 mm in diameter and grows at a maximum speed of 500 mm/s while producing a 45 N drive. The way of carrying a head unit equipped with a camera is discussed and feasibility of the actuator’s inspection on narrow terrain is demonstrated.
and Ato Kitagawa, “Tip Growing Actuator with the Hose-Like Structure Aiming for Inspection on Narrow Terrain,” Int. J. Automation Technol., Vol.5, No.4, pp. 516-522, 2011.
-  A. Kitagawa, H. Tsukagoshi, and M. Igarashi, “Development of Active Hose with a Small Diameter for Search and Life-prolongation of Victims,” J. of Robotics and Mechatronics, Vol.15, No.5, pp. 474-481, 2003.
-  H. Tsukagoshi, K. Furukawa, and A. Kitagawa, “Consideration of the Control Method of a Chameleon Type. Prismatic Actuator,” Proc. of ROBOMEC, the Japan Society of Mechanical Engineers, P1-47-083, 2000.
-  K. Sawata, M. Konyo, S. Saga, S. Tadokoro, and K. Osuka “Sliding Motion Control of Active flexible Cable using Simple Shame Information,” 2009 IEEE Int. Conf. on Robotics and Automation, SaB8.4, 2009.
-  B. Kim, H.-Y. Lim, K.-D. Kim, Y. Jeong, and J.-O. Park, “A Locomotive Mechanism for a Robotic Colonoscope,” Proc. IEEE/RSJ Int. Conf. on Intelligent Robots and Systems, pp. 1373-1378, 2002.
-  K. Ozaki, S. Wakimoto, and K. Suzumori “Novel design of rubber tube actuator improving mountability and drivability for assisting colonosocope insertion,” Proc. of Int. Conf. on Robotics and Automation, pp. 3263-3268, 2011.
-  J. Peris, D. Reynaerts, and H. V. Brussel, “A miniature manipulator for integratin in a self-propelling endoscope,” Sensors and Actuators A92, pp. 343-349, 2001.
-  T. Nakamura and T. Iwanaga, “Locomotion Strategy for a Peristaltic Crawling Robot in 2-Dimensional Space,” 2008 IEEE Int. Conf. on Robotics and Automation, WeA7.3, 2008.
-  R. Primerano, D. Wikie, and W. Regli, “Toward a Multi-Disciplinary Model for Bio-Robotic Systems,” 2008 IEEE Int. Conf. on Robotics and Automation, WeA7.6, 2008.
-  A. Menciassi, S. Gorini, and G. Pernorio, “A SMA actuated artificial earthworm,” Proc. of IEEE Int. Conf. on Robotics and Automation, pp. 347-352, 2004.
-  J. Zuo, G. Yan, and Z. Gao, “A micro creeping robot for colonoscopy based on the earthworm,” J. of Medical Engineering & Technology, 29, 1, pp. 1-7, 2005.
-  A. Boxebaum, R. D. Quinn, and H. J. Chel, “A New Theory and Methods for Creating Peristaltic Motion in a Robotic Platform,” Proc. of IEEE Int. Conf. on Robotics and Automation, TuE3.5, 2010.
-  H. Kita and H. Yamamoto, “Double-balloon endoscopy for the doasnosis and treatment of small intestinal disease,” best Practice & Reserch Clinical Gastroenterology, Vol.20, No1, pp. 179-194, 2006.
-  D. Mishima, T Aoki, and S Hirose “Development of Pneumatically Controlled Expandable Arm for Search in the Environment with Tight Access,” Proc. Int. Conf. on Field and Service Robotics, FSR2003, pp. 315-320, 2003.
-  J. McKenna, F. Bronson, D. Anhalt, H. Choset, B. Brown,M. Schwerin, and E. Shammas, “Toroidal Skin Drive for Snake Robot Locomotion,” Proc. of IEEE Int. Conf. on Robotics and Automation, WeC7.5, 2008.