JPS58102385U - semi-trailer - Google Patents
semi-trailerInfo
- Publication number
- JPS58102385U JPS58102385U JP682U JP682U JPS58102385U JP S58102385 U JPS58102385 U JP S58102385U JP 682 U JP682 U JP 682U JP 682 U JP682 U JP 682U JP S58102385 U JPS58102385 U JP S58102385U
- Authority
- JP
- Japan
- Prior art keywords
- trailer
- shaft
- tractor
- turning
- axis
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案のセミトレーラの底面図、第２図は要部
の断面図、第３図は旋回時の状態を示す説明図、第４図
は別の例を示す要部の平面図、第５図は同断面図である
。
１０：トラクタ、１２：トレーラ、１４：第１軸、１６
：第２軸、１８：第３軸、２４． ２６：継手ピン、３
０、６０：歯車列、３２．３６．３Ｂ、 ４４゜５２：
歯車、４６：拘束手段、６４：内歯車、６６シ外歯車、
６８：遊星歯車。Fig. 1 is a bottom view of the semi-trailer of the present invention, Fig. 2 is a sectional view of the main parts, Fig. 3 is an explanatory diagram showing the state when turning, Fig. 4 is a plan view of the main parts showing another example, FIG. 5 is a sectional view of the same. 10: Tractor, 12: Trailer, 14: First axis, 16
: 2nd axis, 18: 3rd axis, 24. 26: Joint pin, 3
0, 60: Gear train, 32.36.3B, 44°52:
Gear, 46: Restraint means, 64: Internal gear, 66 External gear,
68: Planetary gear.
Claims (1)
するトラクタにトレーラを連結したセミトレーラであっ
て、前記トラクタの後方に配置されかつ垂直軸回りを旋
回可能な第２軸と、前記トレーラの後方に配置されかつ
垂直軸回りを旋回可能な第３軸と、前記トラクタの旋回
を第２軸へ伝えて第２軸を旋回させるべく前記トラクタ
と前記第２軸とにそれぞれ係合して設けられた歯車列と
、前記第２軸の旋回を第３軸へ伝えて第３軸を旋回させ
るべく前記第２軸と前記第３軸との間に設けられた拘束
手段とを含み、前記歯車列と前記拘束手段とは、前記ト
ラクタが旋回したとき、トラクタの前後方向に伸びる中
心軸線とトレーラの前後方向に伸びる中心軸線とのなす
角度αと、前記第２軸のトラクタに対する旋回角度γと
の間に、γ／α川、用（１＋ｌ□） 〔こ１て、１１：第１軸、第２軸間のホイールベース、
１□：第２軸、第３軸間のホイールベース〕かつ前記第
２軸のトレーラに対する旋回角度（α−γ）と、前記第
３軸のトレーラに対する旋、同角度βとの間に、 α−γ２β からなる関係が成り立つように鰻定された、セミトレー
ラ。[Claims for Utility Model Registration] A semi-trailer in which a trailer is connected to a tractor having a first shaft in front that is steered by a steering device, the second shaft being located at the rear of the tractor and capable of turning around a vertical axis. a third shaft disposed at the rear of the trailer and capable of turning around a vertical axis; and a third shaft disposed at the rear of the trailer and capable of turning around a vertical axis; a gear train provided in engagement with each other; and a restraining means provided between the second shaft and the third shaft to transmit the turning of the second shaft to the third shaft and cause the third shaft to turn. When the tractor turns, the gear train and the restraining means are configured to control an angle α formed between a central axis extending in the longitudinal direction of the tractor and a central axis extending in the longitudinal direction of the trailer, and the tractor of the second axis. Between the turning angle γ and the turning angle γ, γ/α river, for (1+l□)
1□: wheelbase between the second and third axles] and between the turning angle (α-γ) of the second axis with respect to the trailer and the turning angle β of the third axis with respect to the trailer, α A semi-trailer that has been determined so that the relationship consisting of -γ2β holds true.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP682U JPS58102385U (en) | 1982-01-05 | 1982-01-05 | semi-trailer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP682U JPS58102385U (en) | 1982-01-05 | 1982-01-05 | semi-trailer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58102385U true JPS58102385U (en) | 1983-07-12 |
Family
ID=30013089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP682U Pending JPS58102385U (en) | 1982-01-05 | 1982-01-05 | semi-trailer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58102385U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0467182U (en) * | 1990-10-17 | 1992-06-15 | ||
| JP2009040074A (en) * | 2007-08-06 | 2009-02-26 | Anzen Unyu:Kk | Semi-trailer automobile |
-
1982
- 1982-01-05 JP JP682U patent/JPS58102385U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0467182U (en) * | 1990-10-17 | 1992-06-15 | ||
| JP2009040074A (en) * | 2007-08-06 | 2009-02-26 | Anzen Unyu:Kk | Semi-trailer automobile |
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