JP6284143B2 - 段差昇降車両 - Google Patents
段差昇降車両 Download PDFInfo
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- JP6284143B2 JP6284143B2 JP2014015791A JP2014015791A JP6284143B2 JP 6284143 B2 JP6284143 B2 JP 6284143B2 JP 2014015791 A JP2014015791 A JP 2014015791A JP 2014015791 A JP2014015791 A JP 2014015791A JP 6284143 B2 JP6284143 B2 JP 6284143B2
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- 230000002093 peripheral effect Effects 0.000 claims description 15
- 230000001174 ascending effect Effects 0.000 claims description 4
- 238000005202 decontamination Methods 0.000 description 3
- 230000003588 decontaminative effect Effects 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
Description
Claims (3)
- 第1の回転軸線周りに回転駆動される主車輪と、前記第1の回転軸線と平行であり、前記第1の回転軸線とは前記主車輪の径方向で間隔を存した位置にある第2の回転軸線回りに回転駆動される段差用車輪とを備え、
前記段差用車輪は、前記第2の回転軸線周りに回転駆動される回転体と、前記回転体の外周面に固定された複数の突起を有し、
前記複数の突起の先端が前記回転体の回転駆動時に描く仮想円が、前記主車輪の外周面が描く円よりも大きく、且つ前記仮想円の最下点が、前記主車輪の外周面の最下点に対して同じか又は高い位置にあることを特徴とする段差昇降車両。 - 前記主車輪と前記段差用車輪とは、共通の駆動源によって回転駆動されることを特徴とする請求項1に記載の段差昇降車両。
- 前記主車輪は全方向に移動可能な車輪であることを特徴とする請求項1又は2に記載の段差昇降車両。
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JP2014015791A JP6284143B2 (ja) | 2014-01-30 | 2014-01-30 | 段差昇降車両 |
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JP2014015791A JP6284143B2 (ja) | 2014-01-30 | 2014-01-30 | 段差昇降車両 |
Publications (2)
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JP2015140155A JP2015140155A (ja) | 2015-08-03 |
JP6284143B2 true JP6284143B2 (ja) | 2018-02-28 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JP6448437B2 (ja) * | 2015-03-27 | 2019-01-09 | 国立大学法人東京工業大学 | 全方向移動車輪機構 |
CN117396391A (zh) * | 2021-07-15 | 2024-01-12 | 住友重机械工业株式会社 | 自主行驶台车及自主行驶台车的组装方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH0872501A (ja) * | 1994-09-06 | 1996-03-19 | Ishikawajima Harima Heavy Ind Co Ltd | 走行機構 |
US7380618B2 (en) * | 2005-02-22 | 2008-06-03 | Gamma Two, Inc. | Stair climbing platform apparatus and method |
JP2012030735A (ja) * | 2010-08-02 | 2012-02-16 | Panasonic Corp | 全方向車輪および移動装置 |
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