JP2005112224A - 水陸泥濘地兼用走行装置 - Google Patents
水陸泥濘地兼用走行装置 Download PDFInfo
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- JP2005112224A JP2005112224A JP2003350611A JP2003350611A JP2005112224A JP 2005112224 A JP2005112224 A JP 2005112224A JP 2003350611 A JP2003350611 A JP 2003350611A JP 2003350611 A JP2003350611 A JP 2003350611A JP 2005112224 A JP2005112224 A JP 2005112224A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- 230000001141 propulsive effect Effects 0.000 claims description 7
- 239000013598 vector Substances 0.000 abstract description 20
- 239000004576 sand Substances 0.000 abstract description 2
- 239000002689 soil Substances 0.000 abstract description 2
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 239000003566 sealing material Substances 0.000 description 2
- 230000002194 synthesizing effect Effects 0.000 description 2
- 230000009194 climbing Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
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Abstract
水面上及び流動性のある土砂からなる泥濘地上を走行可能にするとともに、前後移動、左右移動、回頭の3つの自由度全てを、同時且つ任意に制御することができる水陸泥濘地兼用走行装置の提供。
【解決手段】
車体1前後部に、水上又は泥濘地走行時に車体が水面又は泥濘地面に接しない高さに浮上させる浮力を持たせた左右1対の浮力体兼用車輪12a,12b,13a,13bを備え、各車輪を個別に正逆方向に回転駆動させるようにし、各車輪の外周に、水面上又は泥濘地上に浮上させて回転させることにより一定方向のベクトルを個別に生じさせるスクリュウ状の傾斜フィン15a〜15dを備え、各車輪を独立してその回転方向及び回転速度を調整する。
【選択図】 図3
Description
2 シャーシ
2a 水平部
2b,2c 傾斜部
3 載荷台
4 支柱
5 制御部
10 前部車軸
11 後部車軸
12a 前部右車輪
12b 前部左車輪
13a 後部左車輪
13b 後部右車輪
15a,15b,15c,15d 傾斜フィン
20 走行補助車輪支持用のアーム
20a 枢軸
21 走行補助車軸
22a 左走行補助車輪
22b 右走行補助車輪
30 胴部
31 短テーパー部
32 長テーパー部
33 駆動源ユニット
34 ケーシング
34a フランジ
35 中心支軸
36 軸受
37 電動モータ
37a 回転駆動軸
38 固定用金具
39 カプラ―
40 モータ固定金具
41 補強筒
42 シール材
50 直型フィン
F1,F2,F3,F4 ベクトル
A 壁
B 上段
Claims (5)
- 車体の少なくとも前後部に、水上又は泥濘地走行時に車体が水面又は泥濘地面に接しない高さに浮上させる浮力を持たせた左右1対の浮力体兼用車輪を備え、該車輪を個別に正逆方向に回転駆動する駆動源を備えるとともに、該車輪の外周に、該車輪を水面上又は泥濘地上に浮上させて回転させることにより一定の方向と回転速度に応じた大きさを持った推進力を個別に生じさせる傾斜フィンを備え、前記各車輪を独立してその回転方向及び回転速度を調整することにより水面上及び泥濘地上を走行可能にしたことを特徴としてなる水陸泥濘地兼用走行装置。
- 各浮力体兼用車輪の外周の傾斜フィンは、該車輪の回転中心軸を中心にした螺旋状である請求項1に記載の水陸泥濘地兼用走行装置。
- 外周に傾斜フィンを有する浮力体兼用車輪を車体の前後部の左右に互いに対称配置に備えてなる請求項1又は2に記載の水陸泥濘地兼用走行装置。
- 車軸を車体に対して回転不能に固定し、各浮力体兼用車輪内に駆動源である電動モータを備え、該電動モータにより各浮力体兼用車輪を個別に回転させるようにしてなる請求項1、2又は3に記載の水陸泥濘地兼用走行装置。
- 車体前後部の浮力体兼用車輪の中間部位置に走行補助車輪を備え、該走行補助車輪は、水面上に浮上する浮力を有し、車体の前部又は後部に片寄せた位置に基端部が枢着されて先端側が上下に揺動可動なアームの先端部に支持されて個別に回転駆動され、外周に回転中心支軸と平行な直型フィンを備えている請求項1〜3又は4に記載の水陸泥濘地兼用走行装置。
Priority Applications (1)
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JP2003350611A JP4392523B2 (ja) | 2003-10-09 | 2003-10-09 | 水陸泥濘地兼用走行装置 |
Applications Claiming Priority (1)
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JP2003350611A JP4392523B2 (ja) | 2003-10-09 | 2003-10-09 | 水陸泥濘地兼用走行装置 |
Publications (2)
Publication Number | Publication Date |
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JP2005112224A true JP2005112224A (ja) | 2005-04-28 |
JP4392523B2 JP4392523B2 (ja) | 2010-01-06 |
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JP2003350611A Expired - Lifetime JP4392523B2 (ja) | 2003-10-09 | 2003-10-09 | 水陸泥濘地兼用走行装置 |
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JP (1) | JP4392523B2 (ja) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100920008B1 (ko) | 2007-11-22 | 2009-10-05 | 정 케이 박 존 | 바퀴가 구비된 선박 |
CN103192899A (zh) * | 2013-02-28 | 2013-07-10 | 河北工业大学 | 一种可重构的轮螺行驶系统 |
KR20150036888A (ko) * | 2013-09-30 | 2015-04-08 | 모터웰 주식회사 | 수륙양용 알오브이 |
CN106828659A (zh) * | 2017-03-28 | 2017-06-13 | 新疆交通职业技术学院 | 一种新型沙漠前行小车 |
US9849742B2 (en) | 2015-06-26 | 2017-12-26 | Theodore J. Klouzal | Maneuverable platforms |
KR102337882B1 (ko) * | 2020-11-24 | 2021-12-09 | 주식회사 블루폭스시스템즈 | 관로 탐색장치 |
-
2003
- 2003-10-09 JP JP2003350611A patent/JP4392523B2/ja not_active Expired - Lifetime
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100920008B1 (ko) | 2007-11-22 | 2009-10-05 | 정 케이 박 존 | 바퀴가 구비된 선박 |
CN103192899A (zh) * | 2013-02-28 | 2013-07-10 | 河北工业大学 | 一种可重构的轮螺行驶系统 |
KR20150036888A (ko) * | 2013-09-30 | 2015-04-08 | 모터웰 주식회사 | 수륙양용 알오브이 |
KR101644591B1 (ko) | 2013-09-30 | 2016-08-02 | 모터웰 주식회사 | 수륙양용 원격작동차량 |
US9849742B2 (en) | 2015-06-26 | 2017-12-26 | Theodore J. Klouzal | Maneuverable platforms |
CN106828659A (zh) * | 2017-03-28 | 2017-06-13 | 新疆交通职业技术学院 | 一种新型沙漠前行小车 |
CN106828659B (zh) * | 2017-03-28 | 2023-03-10 | 新疆交通职业技术学院 | 一种新型沙漠前行小车 |
KR102337882B1 (ko) * | 2020-11-24 | 2021-12-09 | 주식회사 블루폭스시스템즈 | 관로 탐색장치 |
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JP4392523B2 (ja) | 2010-01-06 |
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