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Patent Searching and Data


Matches 451 - 500 out of 792

Document Document Title
JPH03103890U  
JPH0399686U  
JPH0340697Y2  
JPH0352285U  
JPH0337081U  
JPH0331072A
PURPOSE: To ensure the sure action of a lock mechanism as well as reducing its operating force by improving the structure of the lock mechanism for restricting spread-opening of a pair of jaws, which hold a king pin, in the case of a cou...  
JPH02305151A
PURPOSE: To minimize the harmonic distortion by dividing a filtered product by a function of a filtered square to generate a demodulation output sample. CONSTITUTION: Multipliers 26, 24 and 22 generate products S0 <2> , S0 S1 , and S1 <2...  
JPH02125483U  
JPH02120515U  
JPH02189285A
PURPOSE: To improve stability, high speediness and movable load by steering both front and rear wheels so as to cause the rear wheels to be followed in the front-wheel tracks by a steering rod linked and connected to a front drag rod bod...  
JPH0240672U  
JPH0235885U  
JPH0245278A
PURPOSE: To enable the direction change of a trailer pulled by a tractor by pivotally supporting a front end side of a pair of tracting members by means of a support lever pivotally mounted on a draw bar on the tractor side, and steering...  
JPH0234480A
PURPOSE: To prevent the crops from being trodden by steering and controlling wheels of a working machine drawn through a hitch mechanism by a tractor so that the paths of the wheels of the working machine do not enter inside the paths of...  
JPH021154Y2  
JPH01168370U  
JPH01282076A
PURPOSE:To keep off any wandering phenomenon in a trailer at the time of running at high speed among others by installing a rotation differential takeoff shaft, taking out a rotation differential between symmetrically paired rear wheels ...  
JPH01282075A
PURPOSE:To keep off any wandering phenomenon in a vehicle at the time of running at high speed among others by installing a rotation differential takeoff shaft, taking out a rotation differential between symmetrical rear wheels as rotati...  
JPH01273774A
PURPOSE:To facilitate reversing and cornering of a combination vehicle, by a method wherein a tie rod for intercombining a tractor and a trailer is driven and controlled so that an inner wheel difference is reduced to zero during corneri...  
JPH01266078A
PURPOSE:To enable smooth backing travel by drivingly controlling a tie rod so as to attain the control target values of a tie rod angle as the inclination angle of the tie rod to a tractor vehicle center line and the relative angle betwe...  
JPH01145580U  
JPH01223084A
PURPOSE:To run an agricultural working machine after the running orbit of a tractor by making the running wheels of the agricultural working machine connected to the tractor via a towing bar steerable and steering the running wheels of t...  
JPH0139498B2  
JPH0195981A
PURPOSE:To ensure safety during steering, by a method wherein a bending angle sensor to detect a bending angle between a tractor and a trailer is situated, and an alarm device is actuated when the action of a power steering is brought in...  
JPH0120107B2  
JPH0195980A
PURPOSE:To enable execution of automatic turn steering and round steering by means of an automatic reverse steering device and to perform simple and proper steering, by a method wherein, during reverse steering, a bending angle between a...  
JPH0117906B2  
JPS6467402A
PURPOSE: To achieve abrasion reduction, or the like of a tire by providing a king pin assembly to support a wheel at each end part of an axle member, pivotally moving the king pin assembly to a vehicle frame, and selectivley moving it fo...  
JPS6437773U  
JPS6426584U  
JPS6441482A
PURPOSE: To obtain a trajectory which separates the entire front face of a trailer from the rear face of a truck at a minimum space when it is turning a corner by using an expansible trailer shaft and stoppers also used for connecting co...  
JPS6441478A
PURPOSE:To permit the steering so that the inner wheels difference between a tractor and a trailer becomes zero, by carrying out steering so that the trailer performs a switch movement in the connecting point with an arm member. CONSTITU...  
JPS6441479A
PURPOSE:To reduce the inner wheel difference between a tractor and a trailer by controlling an arm member for pulling the trailer so that the arm member is turned by an optimum angle according to the relative angle between the tractor an...  
JPS6441480A
PURPOSE:To improve the steering performance for a tractor and a trailer by operating a driving means for controlling an arm member for connecting a tractor and a trailer when the relative angle between the tractor and the trailer becomes...  
JPS6422683U  
JPS6432976A
PURPOSE:To improve the turning operability by three-point supporting a wheel hub on a wheel support member, forming the king-pin center line by a line connecting two supporting points on the front side of a car body, and turning the othe...  
JPS6430887A
PURPOSE:To improve the steering property of a trailer vehicle by forming a knuckle tour-wheel structure trailer which can travel at a high speed in a stable condition without being affected by a traveling condition such as a road conditi...  
JPS642548B2  
JPS64379Y2  
JPS6350213Y2  
JPS6363427B2  
JPS63287680A
PURPOSE:To facilitate turning operation of a vehicle by contriving the deflection degree of an working equipment towed by a chassis to be bigger when the vehicle is making a turn than when it is progressing straight ahead. CONSTITUTION:A...  
JPS6358476B2  
JPS6348750B2  
JPS63232082A
PURPOSE:To improve turn performance of a long trailer and the like, by a method wherein a vehicle lifting and moving device formed with a parallel scale mechanism having an X-shaped link is disposed in the direction of an axle to the low...  
JPS6335030Y2  
JPS63107278U  
JPS6391980U  
JPS6320617Y2  
JPS6320624Y2  

Matches 451 - 500 out of 792