WO2000071405A1 - Procede de manoeuvre d'une remorque, dispositif de manoeuvre et vehicule de type remorque utilisant ce procede ou ce dispositif - Google Patents

Procede de manoeuvre d'une remorque, dispositif de manoeuvre et vehicule de type remorque utilisant ce procede ou ce dispositif Download PDF

Info

Publication number
WO2000071405A1
WO2000071405A1 PCT/JP2000/003176 JP0003176W WO0071405A1 WO 2000071405 A1 WO2000071405 A1 WO 2000071405A1 JP 0003176 W JP0003176 W JP 0003176W WO 0071405 A1 WO0071405 A1 WO 0071405A1
Authority
WO
WIPO (PCT)
Prior art keywords
steering
trailer
tractor
vehicle
transmission member
Prior art date
Application number
PCT/JP2000/003176
Other languages
English (en)
Japanese (ja)
Inventor
Yasunobu Akashio
Original Assignee
Kabushiki Kaisha Sohshin
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kabushiki Kaisha Sohshin filed Critical Kabushiki Kaisha Sohshin
Priority to AU46143/00A priority Critical patent/AU4614300A/en
Publication of WO2000071405A1 publication Critical patent/WO2000071405A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D13/00—Steering specially adapted for trailers
    • B62D13/02—Steering specially adapted for trailers for centrally-pivoted axles
    • B62D13/025—Steering specially adapted for trailers for centrally-pivoted axles the pivoted movement being initiated by the coupling means between tractor and trailer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D13/00—Steering specially adapted for trailers
    • B62D13/06—Steering specially adapted for trailers for backing a normally drawn trailer

Definitions

  • the present invention solves these problems. Disclosure of the invention
  • the present invention provides a towbar for connecting a tractor and a trailer in which the steering direction of the trailer is linked to the steering direction of the tractor by pulling the front steering shaft type trailer having the steering shaft mounted on the front. Steering is performed by a transmission member that is linked to the displacement of the intersection angle between the vehicle and the trailer or track, and the transmission system of the transmission member is switched by detecting the front / rear and traveling directions of the tractor, and the steering direction of the trailer is changed.
  • the present invention provides a method of steering a trailer, which is characterized in that
  • the tow bar 3 is attached to the front wall 34 of the vehicle body 30 of the trailer 2 via a joint & bracket 11 so as to be vertically movable and horizontally movable.
  • the tow bar 3 has its yoke 3 rotated so as to rotate integrally with an angular displacement shaft 36 that is rotatably supported in a vertical direction on a bracket 35 fixed to a front wall 34.
  • Reference numeral 7 denotes a horizontal shaft portion 38 provided orthogonally to the angular displacement shaft 36 in a cross shape so as to be vertically movable.
  • the towing bar 3 has a runnet eye 12 at the tip thereof connected to a pin torque hook 4 provided at the rear end of the tractor 5 so as to be rotatable left and right and up and down.
  • the towing bar 3 also stakes on the spring elasticity of the straight holding spring 21 and rotates leftward with the angular displacement axis 36.
  • a steering amount detection arm 13 is provided integrally with the angular displacement axis 36, and the steering amount detection arm 13 and the steering rotating about the switching center axis 40 are provided.
  • the operating arm 41 integral with the sliding lever 27 of the direction switching mechanism 9 is linked to each other by a link lever 14 so that they can rotate simultaneously. It is.
  • FIGS. 8 and 9 when switching between the forward position A and the reverse position B of the forward / rearward steering direction switching mechanism 9, a considerable angle of rotation is required because the left and right of the stationary steering wheel 6 is rotated left and right.
  • the power steering mechanism 10 is provided in the transmission member as shown in FIGS. 7 to 9, smooth switching is possible, but as shown in FIG. If the steering mechanism 10 is not provided, it is extremely difficult to smoothly switch the steering direction unless the vehicle is in a stopped state near straight ahead.
  • FIG. 11 shows a truck with a steering axis as a self-propelled vehicle.
  • the tow bar 3 is used to tow a vehicle 23 consisting of a vehicle, a bus, or a passenger car.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)

Abstract

L'invention concerne un procédé de manoeuvre d'une remorque, un dispositif de manoeuvre et un véhicule de type remorque utilisant ce procédé ou ce dispositif. Cette remorque peut être à essieu avant directeur placé sur sa partie avant et comprenant un véhicule automoteur tel qu'un camion. Pour ce faire, on rattache la remorque au tracteur de manière à augmenter l'efficacité de la répartition physique et à pallier les problèmes liés à la marche arrière. Ce véhicule est caractérisé en ce que la remorque (2) à essieu avant directeur (1) est remorquée par un tracteur (5) et que la direction de la remorque (2) est pilotée avec le tracteur (5) par des éléments de transmission (14, 19, 20, 36, 45) enclenchés par le déplacement d'un angle d'intersection de la barre de remorquage (3). Une fois la direction d'avancée longitudinale du tracteur (5) détectée, un système de transmission des éléments de transmission bascule à l'aide d'un mécanisme de commutation de la direction avant et arrière (9) de manière à modifier la direction de la remorque (2) par rapport au tracteur (5).
PCT/JP2000/003176 1999-05-25 2000-05-18 Procede de manoeuvre d'une remorque, dispositif de manoeuvre et vehicule de type remorque utilisant ce procede ou ce dispositif WO2000071405A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU46143/00A AU4614300A (en) 1999-05-25 2000-05-18 Method of steering trailer, steering device, and vehicle such as trailer using the steering method or steering device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11/144334 1999-05-25
JP11144334A JP2000335440A (ja) 1999-05-25 1999-05-25 トレーラの操舵方法、操舵装置、及び、その操舵方法又は操舵装置を備えたトレーラ等の車輌

Publications (1)

Publication Number Publication Date
WO2000071405A1 true WO2000071405A1 (fr) 2000-11-30

Family

ID=15359704

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2000/003176 WO2000071405A1 (fr) 1999-05-25 2000-05-18 Procede de manoeuvre d'une remorque, dispositif de manoeuvre et vehicule de type remorque utilisant ce procede ou ce dispositif

Country Status (4)

Country Link
JP (1) JP2000335440A (fr)
AU (1) AU4614300A (fr)
TW (1) TW517027B (fr)
WO (1) WO2000071405A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001301636A (ja) * 2000-04-19 2001-10-31 Toyo Noki Kk 牽引式作業機の車輪操舵装置
CN103085876A (zh) * 2013-01-10 2013-05-08 青岛科技大学 销轴铰接车辆转向角度检测装置
CN103112496A (zh) * 2013-01-10 2013-05-22 青岛科技大学 销轴铰接车辆转向角度检测装置
CN108883701A (zh) * 2015-12-22 2018-11-23 P·韦尔切利诺 通过万向接头可操作地与拖车连接的车辆
CN110884893A (zh) * 2019-11-19 2020-03-17 北京邮电大学 一种搬运机器人的自动吸附牵引装置
US11447374B2 (en) 2016-09-15 2022-09-20 Terex Australia Pty Ltd Crane counterweight and suspension

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002220066A (ja) * 2001-01-24 2002-08-06 Yasunobu Akashio フルトレーラの操舵装置
JP4810144B2 (ja) * 2005-07-11 2011-11-09 東洋農機株式会社 牽引式四輪作業機のサスペンション装置およびこれを用いた牽引式四輪作業機
JP4741595B2 (ja) * 2005-08-18 2011-08-03 赤塩 有佳里 トレーラ類の操舵装置
US10663581B2 (en) * 2017-07-13 2020-05-26 GM Global Technology Operations LLC Detection systems and methods using ultra-short range radar
CN110282035B (zh) * 2019-07-08 2020-06-05 重庆大学 装载运输车

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6426584U (fr) * 1987-08-10 1989-02-15
JPH01145580U (fr) * 1988-03-15 1989-10-06
JPH07500239A (ja) * 1991-10-09 1995-01-05 マンネスマン・アクチエンゲゼルシャフト 電動機で駆動される動輪を備えた連結自動車
JPH0761365A (ja) * 1993-08-27 1995-03-07 Nippon Trailmobile Co Ltd トレーラの油圧ステアリング装置
JP3037640U (ja) * 1996-11-09 1997-05-20 新明工業株式会社 被牽引台車のステアリング装置
JPH10310080A (ja) * 1997-05-09 1998-11-24 Toyota Autom Loom Works Ltd トレーラの牽引操舵装置及びトレーラ

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6426584U (fr) * 1987-08-10 1989-02-15
JPH01145580U (fr) * 1988-03-15 1989-10-06
JPH07500239A (ja) * 1991-10-09 1995-01-05 マンネスマン・アクチエンゲゼルシャフト 電動機で駆動される動輪を備えた連結自動車
JPH0761365A (ja) * 1993-08-27 1995-03-07 Nippon Trailmobile Co Ltd トレーラの油圧ステアリング装置
JP3037640U (ja) * 1996-11-09 1997-05-20 新明工業株式会社 被牽引台車のステアリング装置
JPH10310080A (ja) * 1997-05-09 1998-11-24 Toyota Autom Loom Works Ltd トレーラの牽引操舵装置及びトレーラ

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001301636A (ja) * 2000-04-19 2001-10-31 Toyo Noki Kk 牽引式作業機の車輪操舵装置
CN103085876A (zh) * 2013-01-10 2013-05-08 青岛科技大学 销轴铰接车辆转向角度检测装置
CN103112496A (zh) * 2013-01-10 2013-05-22 青岛科技大学 销轴铰接车辆转向角度检测装置
CN108883701A (zh) * 2015-12-22 2018-11-23 P·韦尔切利诺 通过万向接头可操作地与拖车连接的车辆
US11447374B2 (en) 2016-09-15 2022-09-20 Terex Australia Pty Ltd Crane counterweight and suspension
CN110884893A (zh) * 2019-11-19 2020-03-17 北京邮电大学 一种搬运机器人的自动吸附牵引装置

Also Published As

Publication number Publication date
TW517027B (en) 2003-01-11
JP2000335440A (ja) 2000-12-05
AU4614300A (en) 2000-12-12

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