Title:
WHEEL APPARATUS
Document Type and Number:
WIPO Patent Application WO/2021/224953
Kind Code:
A1
Abstract:
In this wheel apparatus, an intermediate member encloses a rotation part. A tire encloses the intermediate member. A first vibration control mechanism includes a first weight and a first interlocking part. The first interlocking part causes the first weight to move relative to the intermediate member in a direction opposite to the direction in which the intermediate member moves relative to the tire, according to the movement of the intermediate member relative to the tire. A second vibration control mechanism includes a second weight and a second interlocking part. The second interlocking part causes the second weight to move relative to the intermediate member in a direction opposite to the direction in which the intermediate member moves relative to the rotation part, according to the movement of the intermediate member relative to the rotation part.
Inventors:
EZAKI YUYA (JP)
Application Number:
PCT/JP2020/018483
Publication Date:
November 11, 2021
Filing Date:
May 07, 2020
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
B60B9/02; B61C9/46
Foreign References:
| JP2003267215A | 2003-09-25 | |||
| JP2003220944A | 2003-08-05 | |||
| KR20180003821A | 2018-01-10 |
Attorney, Agent or Firm:
SOGA, Michiharu et al. (JP)
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