发明名称 |
CONTINUOUSLY VARIABLE TRANSMISSION MECHANISM AND TRANSMISSION USING THE SAME |
摘要 |
A continuously variable transmission adapted to set a speed change ratio in accordance with a tilt angle of a rolling member mediating a torque being transmitted, and to transmit a torque among three elements. The transmission mechanism is provided with a rolling member having a smooth outer face and capable of tilting a rotational center axis thereof, and a rotary member arranged to be contacted with a predetermined portion of the outer face of the rolling member in a torque transmittable manner. Specifically, the continuously variable transmission mechanism is configured to vary a rotational speed of the rotary member by changing a rotation radius of a contact point between the rolling member and the rotary member by tilting the rotational center axis of the rolling member.
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申请公布号 |
US2011319222(A1) |
申请公布日期 |
2011.12.29 |
申请号 |
US200913001453 |
申请日期 |
2009.02.10 |
申请人 |
OGAWA HIROYUKI;TOMOMATSU DAISUKE;MURAKAMI AKIRA;TOYOTA JIDOSHA KABUSHIKI KAISHA |
发明人 |
OGAWA HIROYUKI;TOMOMATSU DAISUKE;MURAKAMI AKIRA |
分类号 |
F16H37/06;F16H15/04 |
主分类号 |
F16H37/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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