Search Results:　 1-20 of 92

1

Development of Hydrostatic Knee Power Assist Device and Its Control with Sensitivity Maximization [in Japanese]

KAMINAGA Hiroshi , TANAKA Hirokazu , AMARI Tomoya , NIWA Yamato , NAKAMURA Yoshihiko

… Wearable robots that operate with the wearer's intention to augment muscle strength are called "power suits" or "power assists." They are expected to play important roles in forthcoming aging society. … We employ a variation of hydraulic system called electro-hydrostatic actuator to realize intrinsic backdrivability and high mechanical strength. …

Journal of the Robotics Society of Japan 29(7), 609-618, 2011-09-15

J-STAGE CrossRef References (23)
2

Λ-drive : Fluid Powered Drive by Using Buckling on a Flexible Tube and its Application [in Japanese]

TSUKAGOSHI Hideyuki

Journal of the Robotics Society of Japan 29(6), 488-491, 2011-07-15

J-STAGE CrossRef References (8)
3

Development of a Rubber Artificial Muscle with Inner Diameter Sensor and Its Control

AKAGI Tetsuya , DOHTA Shujiro , ZHAO Feifei , FUJITA Keiji

… Therefore, it is strongly desired to develop a wearable actuator to use in nursing care or rehabilitation. … The purpose of this study is to develop a high-power flexible actuator which can be used in supporting a bathing. … The position control was carried out using the actuator with the built-in inner diameter sensor and the quasi-servo valve. …

TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C 77(779), 2711-2719, 2011

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4

Development and Analysis of Small-Sized Quasi-Servo Valve for Flexible Bending Actuator(Mechanical Systems) [in Japanese]

ZHAO Feifei , DOHTA Shujiro , AKAGI Tetsuya

… In a wearable system, there are power assisted devices using wearable actuators. … The total weight of the wearable devices increases because the number of actuator and control valves increases according to degrees of freedom. … Finally, we construct the master-slave control system of the bending angle using the tested quasiservo valve and the flexible bending actuator. …

Transactions of the Japan Society of Mechanical Engineers. C 76(772), 3665-3671, 2010-12-25

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5

A Novel Actuator for Wearable Robots with Improved Torque Density and Mechanical Efficiency

BERGAMASCO Massimo , SALSEDO Fabio , MARCHESCHI Simone , LUCCHESI Nicola

Advanced robotics : the international journal of the Robotics Society of Japan 24(14), 2019-2041, 2010-11-01

References (13)
6

647 Sheet shaped soft actuator for the wrist support motion : The second report: Consideration of the expansion of workspace [in Japanese]

KADOTA Masato , TSUKAGOSHI Hideyuki , TAKAHASHI Yutaka , KITAGAWA Ato

… This research describes a sheet shaped soft actuator that supports wrist's 2 DOF motion over the wide range. … A past actuator named WTA-band had the fault with a large resistance. … Newly, the fluid actuator composed of a special tube and the cloth for the restraint is designed. … ECSA was made by using the actuator. …

Dynamics & Design Conference 2010, "647-1"-"647-4", 2010-09-14

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7

J1102-2-3 Development of Walking Support Shoes Using Wearer's Weight [in Japanese]

TAKAIWA Masahiro , NORITSUGU Toshiro

… We aim at developing a wearable walking support shoes for a purpose of fall prevention of elderly people and to support walking rehabilitation training. … A commercial product of Ankle Foot Orthosis is introduced and newly developed wire type pneumatic actuator is equipped on to support dorsiflexion motion during swing period at walking motion actively. …

年次大会講演論文集 : JSME annual meeting 2010(7), 361-362, 2010-09-04

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8

1212 Soft power assist wear for elbow and wrist using pneumatic rubber artificial muscles [in Japanese]

Noritsugu Toshiro , Takaiwa Masahiro , Sasaki Daisuke

… As for a wearable device, it is required that it is small, is light, and be flexible from the viewpoint of the human fnendliness. … The pneumatic rubber artificial muscle is useiiil as Ihe actuator that satisfied these demands. …

The Machine Design and Tribology Division meeting in JSME 2010(10), 85-86, 2010-04-18

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9

A wearable actuator with human-compatible softness for well-being technologies [in Japanese]

井野秀一

Bio industry 27(4), 8-15, 2010-04-00

Cited by (2)
10

Development of Wearable Master-Slave Device for Upper Limb Constructed with Pneumatic Rubber Muscles [in Japanese]

SASAKI Daisuke , NORITSUGU Toshiro , TAKAIWA Masahiro , NAKANISHI Katsufumi , MARUTA Hirofumi

… In this study, a bilateral type pneumatic wearable master-slave device has been developed in order to feed back a force information to the trainer. …

Journal of the Robotics Society of Japan 28(2), 208-214, 2010-03-15

J-STAGE CrossRef References (13)
11

2A1-D11 Study on the wearable hand assistive system using McKibben pneumatic artificial muscle [in Japanese]

IWAKI Masahiro , HASEGAWA Yasuhisa , SANKAI Yoshiyuki

… This paper proposes the wearable hand support system in order to realize daily life support. … At first, we focus the weight of wearable system. … The actuator is one of the heaviest parts in wearable system. …

ロボティクス・メカトロニクス講演会講演概要集 2010, "2A1-D11(1)"-"2A1-D11(4)", 2010-00-00

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12

2A1-D10 Sheet shaped soft actuator for the wrist support motion : The second report: Consideration of the expansion of workspace [in Japanese]

KADOTA Masato , TSUKAGOSHI Hideyuki , TAKAHASHI Yutaka , KITAGAWA Ato

… This research describes a sheet shaped soft actuator that supports wrist's 2 DOF motion over the wide range. … A past actuator named WTA-band had the fault with a large resistance. … Newly, the fluid actuator composed of a special tube and the cloth for the restraint is designed. … ECSA was made by using the actuator. …

ロボティクス・メカトロニクス講演会講演概要集 2010, "2A1-D10(1)"-"2A1-D10(3)", 2010-00-00

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13

1P1-F22 Walking assist device using pneumatic rubber muscle [in Japanese]

NAKAGIRI Yasutomo , NORITSUGU Toshiro , TAKAIWA Masahiro , SASAKI Daisuke

… In this study, we develop a wearable walking assist device to support them. … Also, the device need be lightweight and simple structure, because it is a wearable device. … Therefore pneumatic rubber artificial muscle which is characterized by lightweight and high output/weight ratio is an actuator which fulfills the requirement. …

ロボティクス・メカトロニクス講演会講演概要集 2010, "1P1-F22(1)"-"1P1-F22(4)", 2010-00-00

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14

1P1-F20 Development of Force Sensitive Hydraulic Drive Mechanism for Wearable Robot System [in Japanese]

AMARI Tomoya , Niwa Yamato , KAMINAGA Hiroshi , NAKAMURA Yoshihiko

… Wearable robots are expected to serve the elderly by supporting their muscle strength. … We designed force sensitive wearable robot supporting knee joint which correlates highly with elderly independence, using backdrivable EHA (Electro-Hydrostatic Actuator). … In this paper, we present a design methodology of EHA for force sensitive wearable robot. … The specification of the designed wearable robot is also presented. …

ロボティクス・メカトロニクス講演会講演概要集 2010, "1P1-F20(1)"-"1P1-F20(4)", 2010-00-00

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15

1P1-F04 Robot Mask with Biorobotic Control to Support Facial Expressiveness [in Japanese]

JAYATILAKE Dushyantha , SUZUKI Kenji

… This report presents part of the work of an on-going project to design a wearable supportive device to enhance facial expressiveness and support physiotherapy for facial paralyzed patients. … The report introduces the SMA actuator based Robot Mask which consists of a head supporter, a motor and control unit, skin pulling arrangement and a bioelectrical signal processing unit. … We will also demonstrate the suitability of the actuator in terms of controllability to support facial expressiveness. …

ロボティクス・メカトロニクス講演会講演概要集 2010, "1P1-F04(1)"-"1P1-F04(2)", 2010-00-00

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16

Improvement of McKibben Artificial Muscle with Long Stroke Motion and Its Application

AKAGI Tetsuya , DOHTA Shujiro , KUNO Hiroaki , IHARA Michinori

… The actuators required for a wearable system need to be flexible so as not to injure the body. … The purpose of this study is to develop a flexible and lightweight actuator which can be safe enough to be attached to the human body. … However, the damages on the tube of the actuator were found. … Therefore, the life time of the actuator becomes shorter. …

Journal of System Design and Dynamics 4(4), 538-551, 2010

J-STAGE CrossRef
17

Wearable Haptic Device to Present Contact Sensation Based on Cutaneous Sensation Using Thin Wires [in Japanese]

Aoki Takafumi , Mitake Hironori , Hasegawa Shoichi , Sato Makoto

… In this paper, we propose a novel wearable haptic device to present contact sensations. … At first we clarify specification of a device weight and best way to present force to cutaneous sensation on the finger tip with an actuator. … Therefore, we can make a small lightweight device (1.4g) by a small actuator. … Moreover, since a response of an actuator also improves, quality force sense presentation is achieved. …

Transactions of the Virtual Reality Society of Japan 14(3), 421-428, 2009-09-30

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18

Development of an Upper Limb Power Assist System Using Pneumatic Actuators for Farming Lift-Up Motion(Mechanical Systems) [in Japanese]

YAGI Eiichi , HARADA Daisuke , KOBAYASHI Masaaki

… The pneumatic rotary actuator supports shoulder motion, and the air cylinder supports elbow motion. …

Transactions of the Japan Society of Mechanical Engineers. C 75(755), 2036-2043, 2009-07-25

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19

2A2-K02 Wearable Haptic Device to Present Contact Sensation based on Cutaneous Sensation using thin wires [in Japanese]

AOKI Takafumi , MITAKE Hironori , HASEGAWA Shoichi , SATO Makoto

… In this paper, we propose a novel wearable haptic device to present contact sensation. … Our goal is realization of a wearable haptic device for virtual reality and mixed reality environments. … Therefore, we can make the small lightweight device by a small actuator. … Moreover, since the response of an actuator also improves, quality force sense presentation is achieved. …

ロボティクス・メカトロニクス講演会講演概要集 2009, "2A2-K02(1)"-"2A2-K02(3)", 2009-05-25

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20

1P1-K13 Development of Walking Support Shoes Using Wearer's Weight [in Japanese]

TAKAIWA Masahiro , NORITSUGU Toshiro , SASAKI Daisuke , HOSHIZAKI Masahiro

… In this study, we aim at developing a wearable walking support shoes for a purpose of fall prevention of elderly people and to support walking rehabilitation training. … A commercial product of Ankle Foot Orthosis is introduced and newly developed wire type pneumatic actuator is equipped on to support dorsiflexion motion during swing period at walking motion actively. …

ロボティクス・メカトロニクス講演会講演概要集 2009, "1P1-K13(1)"-"1P1-K13(2)", 2009-05-25

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Search Results: 1-20 of 92

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Search Results:　 1-20 of 92