Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 451 - 500 out of 772

Document Document Title
JP2749960B2  
JP2722183B2  
JP2719610B2
PCT No. PCT/GB89/00667 Sec. 371 Date Feb. 25, 1991 Sec. 102(e) Date Feb. 25, 1991 PCT Filed Jun. 15, 1989 PCT Pub. No. WO90/00487 PCT Pub. Date Jan. 25, 1990.An articulated vehicle with steering linkage having a main chassis (2) pivotall...  
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
The self-steering axle assembly includes a transverse axle member extending below the vehicle frame, either forwardly or rearwardly of the vehicle rear wheels (18), a king pin assembly on each of the opposite, outer end portions of the a...  
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 ...  
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  
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...  
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
(57) [Summary] (With correction) [Purpose] To be able to automatically change the direction of wheels by moving the direction change axis that works with the axle by expanding and contracting the rod of the hydraulic cylinder when changi...  
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  
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  
JPH07500239A
A vehicle traction system has a tractor vehicle (1) linked to a trailer. The tractor vehicle has driving wheels (3, 4) driven by electric motors (7, 8) and mounted on at least one axle. The trailer (2) has driving wheels (5) driven by el...  
JPH06104462B2  
JPH06102429B2  
JPH0684701U
[Purpose] Reduce the motor voltage of the travel motor when traveling backwards to reduce the motor voltage of the tow vehicle. Decelerate the running speed. [Configuration]  
JPH0692230B2  
JPH0638780Y2  
JPH06278640A
PURPOSE: To provide a steering device for a trailer which improves safety during driving and simplifies loading works on a load-carrying platform by lowering the height of the device itself as low as possible. CONSTITUTION: A king pin is...  
JPH06255529A
PURPOSE: To improve steering performance and lower a load-carrying platform by constituting a king pin in the load-carrying platform of a trailer connected to the coupler part of a tractor, in such a way as to be rotatable according to t...  
JPH06219348A
PURPOSE: To improve drive performance, drive stability, braking ability, drivability, and cornering ability by providing a towing vehicle with independent actuators for respectively driving right and left wheels. CONSTITUTION: An automob...  
JPH0644677U
[Purpose] For example, in a multi-axis trailer with four rear wheels and two wheels on the first and fourth axes as steering wheels, all of these two steering wheels are hydraulically operated. It makes it easy to make the device compact...  
JPH0687462A
PURPOSE: To steer rear Wheels in the same direction easily by transmitting the transmitting force to a right and a left rear wheels sufficiently through a link mechanism in response to the rotation of a tractor without directly transmitt...  
JPH0620168U
(57) [Summary] [Purpose] To be able to change the wheels of a towing work machine that follows a tractor according to the direction change of the tractor, and to change the wheels of the work machine to a certain angle even if the direct...  
JPH05310018A
PURPOSE: To prevent a drawn wheel from bend relative to a tractive wheel in the backing of a vehicle body by providing a lock fitting changed over between the working position and non-working position on couplers in either one of coupler...  

Matches 451 - 500 out of 772