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Patent Searching and Data


Matches 551 - 600 out of 846

Document Document Title
JPS63107278U  
JPS6391980U  
JPS6320617Y2  
JPS6320624Y2  
JPS6385569U  
JPS6385568U  
JPS6318533Y2  
JPS63501067A  
JPS6387378A
PURPOSE:To reduce the abrasion of a tire by allowing the front and rear wheels to be turned in the steering direction when the front and rear bodies are bent, thus permitting a small radius turn, in a car in which a front body having fro...  
JPS6317670B2  
JPS6313877B2  
JPS632775A  
JPS62289472A
PURPOSE:To enhance the revolving characteristics by automatically operating the steering of a trailer on the basis of the hitch angle formed from the axis of a tractor and the traction rod of trailer, and thereby performing steering of t...  
JPS62196769U  
JPS62191579U  
JPS62275877A
PURPOSE:To improve steering performance by operating a hydraulic cylinder provided across both the axle of a work truck and the direction change member of a wheel upon sensing the angle in directional change of the work truck against a t...  
JPS62241776A
PURPOSE:To automatically change the direction of wheels of a working machine by providing an oil cylinder astride the axle of the towed working machine and a direction changing shaft and controlling it according to the action of limit sw...  
JPS62231877A
PURPOSE:To transport smoothly materials to be carried as well as to prevent excessive noise and environmental pollution by installing a swivel base for pivotal movement so as to revolve the swivel base by means of a steering mechanism wh...  
JPS62159526U  
JPS6237813Y2  
JPS62203891A
PURPOSE:To make it possible travelling a working machine smoothly, according to the travelling pattern, by making each of crawlers set at the front and the rear of the working machine, driven according to the travelling pattern selected ...  
JPS62128979U  
JPS6229342Y2  
JPS62149557A
PURPOSE:To enable driving of a vehicle with the same sensation as that of a general vehicle during running approximately similar to linear running and to enable rapid turn of a vehicle, by a method wherein front wheels are put in motion ...  
JPS62149556A
PURPOSE:To make steering sensation on road running and straight running during work equal to that of a general vehicle and to facilitate turning of a vehicle, by a method wherein front wheels are steered in a specified range of the whole...  
JPS62103787U  
JPS6225423Y2  
JPS6292989U  
JPS6291785U  
JPS6224308B2  
JPS6291378A
PURPOSE:To improve working efficiency, by a method wherein, in coversion of the direction of a tractor, either of two limit switches, mounted to a hitch, is closed by the interlocking cam of a draw bar, and a direction conversion shaft i...  
JPS6288673A
PURPOSE:To prevent the reduction of the working efficiency by closing the limit switch of a hitch angle sensor by the turn of a steering wheel and switching a solenoid valve and changing the direction by shifting a slide rod, thus permit...  
JPS6283205A
PURPOSE:To reduce floor height as well as to decrease total width of a car by forming a downward open-type housing structure on the bottom of a turntable in order to partition its inner side into a plurality by dashboards and to support ...  
JPS6255280A
A chassis with a telescoping articulated stinger for receiving and hauling containers over 40 feet is disclosed where the chassis rear tandem wheels assist in steering. The chassis mounts conventionally and pivotally at a fifth wheel to ...  
JPS6230975U  
JPS6239370A
PURPOSE:To facilitate steering control, by a method wherein, through opening and closing of a hitch angle sensor switch according to the angle of the hitch of a working machine followed by change of the direction of a tractor, the feed a...  
JPS6229471A
PURPOSE:To reduce a turning radius and improve steerability, by utilizing that a king-pin is rotated relative to a coupler in association with turning of a tractor to control a select operation of a spool valve, and controlling a steerin...  
JPS6211074U  
JPS62500098A  
JPS621676A
PURPOSE:To make a wheel turnabout automatically performable accurately and surely with a pushbutton pressed only one time, by installing three-spot lock grooves for straight, right-turn and left-turn use in the slide rod pivotally attach...  
JPS61290246A
A spring (10) includes a tube (12) having an elliptical cross section, with the greater axial dimension extending laterally and the lesser axial dimension extending vertically. A plurality of cuts in the form of slots passing through mos...  
JPS6148461B2  
JPS61229679A
PURPOSE:To aim at reduction in a minimum turning radius, by installing a specified structural steering gear in each body of front and rear cars in a tractor or a self-propulsion coupled car, while connecting a body rear part of the front...  
JPS6130942Y2  
JPS6130949Y2  
JPS61191476A
PURPOSE:To enable a pair of connected vehicles to move on the same track by installing a memorizing device storing variables relating to steering angle for predetermined distance covered by a forerunning vehicle in a body of rotation and...  
JPS61178266A
PURPOSE:To enable a self-traveling type working vehicle to run while engaging in work at a place with soft base by controlling the driving of the running gear through the operation of an expansion mechanism installed in front of the body...  
JPS6125582B2  
JPS6182878U  
JPS61501085A  

Matches 551 - 600 out of 846