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Patent Searching and Data


Matches 401 - 450 out of 826

Document Document Title
JP2722183B2  
JP2719610B2  
JPH1044987A
To accomplish stable travel not only on a going way but also on a coming way. A front rolling stock 1 provided with a power means 3 is positioned in the front, a rear rolling stock 2 provided with a power means 17 is positioned in the re...  
JPH101063A
To facilitate reverse of combination vehicles by steering wheels of a trailer so that a turning center of a tractor and a turning center of the trailer coincide with each other when the comvination vehicles are moved in reverse. When a m...  
JPH09328078A
To prevent the bulging out of the rear end of a trailer to the outside at a curve by steering the rear wheels of the trailer by an angle proportional to a current connection angle in a direction reverse to the steering direction of its f...  
JPH09309307A
To carry out safe and certain steering of a vehicle to be drawn, etc., for both of forwarding and backwarding without a driver riding on the vehicle to be drawn, etc., and to facilitate installation work. This traction device is constitu...  
JPH09286346A
To suitably steer the wheels of a four-wheel drive tractor or a multi- coupled vehicle in a control method for steering wheels of coupled vehicles which is suitable for utilizing it to the multi-coupled vehicle consist of the tractor and...  
JP2667879B2  
JP2662970B2  
JPH09254806A
To improve rearward steering of a carrier vehicle drawn by a crawler type tractor used between tree rows at a fruit ranch. A carrier vehicle having a wheeled drawn vehicle 6 connected to a tractor 1 including a crawler type traveling uni...  
JP2542575Y2  
JP2542876Y2  
JP2542574Y2  
JP2542576Y2  
JP2542874Y2  
JP2627167B2  
JP2623303B2  
JP2534968Y2  
JPH0948370A
To reduce the minimum turning radius furthermore, and to realize a small sharp turn, by reducing the size difference (so-called widening) between the outermost turning radius (a turning radius of a wheel of the front wheel shaft of a tra...  
JPH0924860A
To fix a steering gear mechanically so as to make a trailer travelable as a normal trailer at the time of the failure of a battery area and a controller by providing a hydraulic unit for actuating a fixing hydraulic cylinder, separately ...  
JPH0924861A
To enable a tractor, circulating in the same direction, to tow a head carriage even in case of disposing a plurality of carriages in series on the same endless travel path without providing special equipment. Tractor width and height are...  
JPH08332973A
PURPOSE: To detect a trailer connecting angle continuously and accurately with simple constitution in a semi-trailer towed in the state of a front part of the trailer being supported by a tractor side coupler to which a king pin at the f...  
JPH08322321A
PURPOSE: To allow an agricultural traction working machine to travel after a tractor without inner wheel difference even on the sloping ground. CONSTITUTION: In an agricultural traction working machine connected horizontally turnably via...  
JP2516987Y2  
JP2515731Y2  
JP2503856Y2  
JPH08150952A
PURPOSE: To improve steering stability in a combination of vehicles by steering the rear wheels of a trailer so that a lateral sliding angle at the center of gravity of the trailer may be zero (0). CONSTITUTION: An axle housing 16 is tur...  
JPH08108717A
PURPOSE: To allow a semi-automatic connecting work by operating one tow bar for vertical oscillation, coupling a peg on the upper surface at the base end of another tow bar to a coupling hole on the end of the oscillating bar for linear ...  
JPH0867276A
PURPOSE: To provide a short shaft associated trailer vehicle wherein a wheel in a trailer part can be swiveled or steered to the right/left associated with operating a tractor part, while arranging the trailer part just in the vicinity o...  
JPH0837812A
PURPOSE: To enable the automatic reverse turning of the turning angle of gauge wheels on turning of a working machine hauled by a tractor in a shuttle operation on a tilted ground. CONSTITUTION: This operating wheel control device compri...  
JPH07329531A
PURPOSE: To perform steering of a tracted vehicle or the like safely and securely without requiring a driver riding on the tracted vehicle, etc. CONSTITUTION: In a traction device comprising a rod 1 to be set and connected between a rear...  
JPH0751427Y2  
JPH07106083B2  
JPH07102824B2  
JPH07215237A
PURPOSE: To provide a cargo cart which is high in rolling resistance performance resisting against rolling caused by abrupt cornering, and will never be rolled carelessly though it is the cargo cart equipped with a turntable type steerin...  
JPH07149253A
PURPOSE: To provide a control device for a steering device by which nonconformity such as a temperature rise in a motor, an oil temperature rise and large electric power consumption can be eliminated by generating oil pressure by maximum...  
JPH0717653Y2  
JPH0716545Y2  
JPH0721481U
[Objects of the Invention] It enables it to change directional change of a wheel automatically by movement of the directional change axis which makes the rod of an oil pressure cylinder expand and contract at the time of directional chan...  
JPH0719067U
[Objects of the Invention] It aims at eliminating the inaccuracy and a quick lack of directional change of the right-turn of wheels, such as a beat harvester, going straight, and left turn. [Elements of the Invention] Limit switch 10 is ...  
JPH0761365A
PURPOSE: To further reduce the size of the rotation displacement transmitting device of a tractor by a method wherein a king pin to transmit rotation of a tractor is arranged in a protruding state to the lower front part of a trailer and...  
JPH0752687A
PURPOSE: To simplify the structure of a follow-up control device which moves following a moving body. CONSTITUTION: The motion of a moving body 203 is detected by a detection means 204 via a transmitting member 202 as a force working bet...  
JPH076066Y2  
JPH0740855A
PURPOSE: To provide a trailer by which aligning can surely be carried out in the rectilinear advance direction by controlling rotation of a drag rod by an aligning device and the number of part items can be reduced and a structure can be...  
JPH0740856A
PURPOSE: To fix a steering device easily even at travel time when a connecting rod, hydraulic piping and the like are broken down by forming a recessed part or a projecting part on a steering board, and engaging a recessed and projecting...  
JPH075013Y2  
JPH076043U
[Objects of the Invention] Steering of a work machine is made to move subsequently from a run of a tractor by forming a hitch angle sensor in a connection pivoting part with the hitch at the tip of a work machine, and reading a mechanica...  
JPH07500239A
(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。  
JPH06104462B2  
JPH06102429B2  

Matches 401 - 450 out of 826