The mechanism of the linear load-sensitive continuously variable transmission with the spherical driving unit

Kenjiro Tadakuma; Riichiro Tadakuma; Kazuki Terada; Aiguo Ming; Makoto Shimojo; Mitsuru Higashimori; Makoto Kaneko

doi:10.1109/IROS.2011.6048057

The mechanism of the linear load-sensitive continuously variable transmission with the spherical driving unit

Kenjiro Tadakuma, Riichiro Tadakuma, Kazuki Terada, Aiguo Ming, Makoto Shimojo, Mitsuru Higashimori, Makoto Kaneko

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Abstract

This paper describes linear load-sensitive continuously variable transmission with the spherical driving unit. This CVT mechanism consists of spherical drive, drive axis, motor housing, fixed bracket and linear sliding plate. It changes the reduction ratio continuously by inclination angle of active rotational axis. Additionally, this linear mechanism has a load-sensitive function by changing inclination of active rotational axis in response to the load. We have developed a linear load-sensitive continuously variable transmission and confirmed the effectiveness of the proposed mechanism.

Original language	English
Title of host publication	IROS'11 - 2011 IEEE/RSJ International Conference on Intelligent Robots and Systems
Subtitle of host publication	Celebrating 50 Years of Robotics
Pages	4048-4053
Number of pages	6
DOIs	https://doi.org/10.1109/IROS.2011.6048057
Publication status	Published - 2011
Externally published	Yes
Event	2011 IEEE/RSJ International Conference on Intelligent Robots and Systems: Celebrating 50 Years of Robotics, IROS'11 - San Francisco, CA, United States Duration: 2011 Sep 25 → 2011 Sep 30

Publication series

Name	IEEE International Conference on Intelligent Robots and Systems

Other

Other	2011 IEEE/RSJ International Conference on Intelligent Robots and Systems: Celebrating 50 Years of Robotics, IROS'11
Country	United States
City	San Francisco, CA
Period	11/9/25 → 11/9/30

Keywords

Continuously Variable Transmission
Linear Motion
Load-Sensitive
Mechanism
Spherical Configuration

ASJC Scopus subject areas

Control and Systems Engineering
Software
Computer Vision and Pattern Recognition
Computer Science Applications

Access to Document

10.1109/IROS.2011.6048057

Cite this

Tadakuma, K., Tadakuma, R., Terada, K., Ming, A., Shimojo, M., Higashimori, M., & Kaneko, M. (2011). The mechanism of the linear load-sensitive continuously variable transmission with the spherical driving unit. In IROS'11 - 2011 IEEE/RSJ International Conference on Intelligent Robots and Systems: Celebrating 50 Years of Robotics (pp. 4048-4053). [6048057] (IEEE International Conference on Intelligent Robots and Systems). https://doi.org/10.1109/IROS.2011.6048057

The mechanism of the linear load-sensitive continuously variable transmission with the spherical driving unit. / Tadakuma, Kenjiro; Tadakuma, Riichiro; Terada, Kazuki; Ming, Aiguo; Shimojo, Makoto; Higashimori, Mitsuru; Kaneko, Makoto.

IROS'11 - 2011 IEEE/RSJ International Conference on Intelligent Robots and Systems: Celebrating 50 Years of Robotics. 2011. p. 4048-4053 6048057 (IEEE International Conference on Intelligent Robots and Systems).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Tadakuma, K, Tadakuma, R, Terada, K, Ming, A, Shimojo, M, Higashimori, M & Kaneko, M 2011, The mechanism of the linear load-sensitive continuously variable transmission with the spherical driving unit. in IROS'11 - 2011 IEEE/RSJ International Conference on Intelligent Robots and Systems: Celebrating 50 Years of Robotics., 6048057, IEEE International Conference on Intelligent Robots and Systems, pp. 4048-4053, 2011 IEEE/RSJ International Conference on Intelligent Robots and Systems: Celebrating 50 Years of Robotics, IROS'11, San Francisco, CA, United States, 11/9/25. https://doi.org/10.1109/IROS.2011.6048057

Tadakuma K, Tadakuma R, Terada K, Ming A, Shimojo M, Higashimori M et al. The mechanism of the linear load-sensitive continuously variable transmission with the spherical driving unit. In IROS'11 - 2011 IEEE/RSJ International Conference on Intelligent Robots and Systems: Celebrating 50 Years of Robotics. 2011. p. 4048-4053. 6048057. (IEEE International Conference on Intelligent Robots and Systems). https://doi.org/10.1109/IROS.2011.6048057

Tadakuma, Kenjiro ; Tadakuma, Riichiro ; Terada, Kazuki ; Ming, Aiguo ; Shimojo, Makoto ; Higashimori, Mitsuru ; Kaneko, Makoto. / The mechanism of the linear load-sensitive continuously variable transmission with the spherical driving unit. IROS'11 - 2011 IEEE/RSJ International Conference on Intelligent Robots and Systems: Celebrating 50 Years of Robotics. 2011. pp. 4048-4053 (IEEE International Conference on Intelligent Robots and Systems).

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abstract = "This paper describes linear load-sensitive continuously variable transmission with the spherical driving unit. This CVT mechanism consists of spherical drive, drive axis, motor housing, fixed bracket and linear sliding plate. It changes the reduction ratio continuously by inclination angle of active rotational axis. Additionally, this linear mechanism has a load-sensitive function by changing inclination of active rotational axis in response to the load. We have developed a linear load-sensitive continuously variable transmission and confirmed the effectiveness of the proposed mechanism.",

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AB - This paper describes linear load-sensitive continuously variable transmission with the spherical driving unit. This CVT mechanism consists of spherical drive, drive axis, motor housing, fixed bracket and linear sliding plate. It changes the reduction ratio continuously by inclination angle of active rotational axis. Additionally, this linear mechanism has a load-sensitive function by changing inclination of active rotational axis in response to the load. We have developed a linear load-sensitive continuously variable transmission and confirmed the effectiveness of the proposed mechanism.

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The mechanism of the linear load-sensitive continuously variable transmission with the spherical driving unit

Abstract

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Keywords

ASJC Scopus subject areas

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