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Patent Searching and Data


Matches 401 - 450 out of 1,297

Document Document Title
JP2007526174A
The present invention is attached to a main part (2), and relates to the vehicles (1) containing the controls (7) consisting of at least one wheel (14) and at least one 脚輪 type wheel (15) which can incline in the circumference of the...  
JP2007223565A
To reduce the opportunity when unexpected movement is performed for the other vehicle. The vehicle is composed so that an independent steering travel is possible when a predetermined condition is satisfied. The predetermined condition is...  
JP2007223564A
To facilitate designation of a rotating center and a turning operation in a four-wheel-independent-steering vehicle. The designation of a rotating position and a rotating direction, and the designation of the direction of parallel displa...  
JP2007210576A
To provide a spherical wheel for an omnidirectional moving body and the omnidirectional moving body having a smaller number of components and excellent capability to overstride a step. This spherical wheel 26 for the omnidirectional movi...  
JP3957767B2  
JP2007522015A
When especially the present invention operates a curve, an inclination, or the ground that is not flat about a curve inclination vehicle, It is related with 3 wheel vehicle equipped with a means (4) to incline at least one part (5) of a ...  
JP2007182203A
To provide a wheel arrangement structure for a four-wheel vehicle suppressing a required space in turning to the minimum while performing smooth operation and traveling by simplification of a structure.The wheel arrangement structure for...  
JP2007145070A
To provide a compact drive wheel structure for a vehicle having multiple functions.The drive wheel structure for the vehicle employing a wheel-in-motor structure is equipped with: a rotation torque generation means (for example, a motor)...  
JP2007514594A
the four-wheeled vehicle of a type equipped with the front suspension group (6) which acts on two steering front wheels (2, 3), a frame (13), a handlebar (16), two rear wheels (4, 5), and two front wheels (2, 3) -- both -- (-- 1). A fron...  
JP2007131211A
To provide a course correction type traveling vehicle capable of retaining a rear wheel side in such a state that it is directed to a front side without steering when a front wheel at one side climbs an upslope, also quickly operating a ...  
JP2007508996A
The present invention relates to vehicles with a wheel, especially the automated road vehicles. The vehicles with a wheel (10) have two frames (12) for supporting a wheel (18, 20), and a frame (12) keeps an interval in a transverse direc...  
JP2007090926A
To provide an electric caster capable of traveling while confirming the advancing direction by detecting the direction in real time without any limitation concerning the direction of a pair of wheels even if the direction is freely chang...  
JP3901431B2
To provide a traveling vehicle which is improved in the fuel efficiency of the engine. The vehicle, which is provided with a control device 6 for controlling respective set revolving speeds of wheels 2, consists of respective drive motor...  
JP2007506604A
At least two steering cylinders (1, 2) to which two cylinder pistons (3, 4) may be moved in the inside, The liquid pressure steering system (100) for vehicles equipped with the 1st liquid pressure pump (14) that may be adjusted about dis...  
JP2007505782A
Since the present invention is a utility vehicle of the object for agriculture, or industrial use, it is especially related with the steering system for a tractor. The axle of a utility vehicle (10) -- it has an electric drive (22, 24) a...  
JP2007055409A
To provide a steering device capable of being combined with a suspension mechanism without significantly changing an existing suspension mechanism, and making the entire device combined with the suspension mechanism compact.In this steer...  
JP3888891B2
To simultaneously change moving directions of right and left steering carrying rollers in a follower traveling side set under a bottom surface of a large-sized heavy article to be carried. An electric motor 106 of a steering carrying rol...  
JP2007503358A
While detecting the signal (kappa') which shows the roll angular velocity of vehicles (10), the present invention, It has a detection means to detect a setting guide angle signal (delta), and a regulation means (21, 29, 30) to generate a...  
JP3881978B2
To provide an industrial truck having a highly reliable steering device allowing safe operation in different steering operation modes. This method is for steering the industrial truck. This device comprises a control unit having at least...  
JP2006306333A
To provide a control device capable of moving a vehicle in a direction at least of a greater angle than the maximum steering angle of vehicle wheels.When the vehicles 2 are moved to the parallel displacement arrangement as shown in Fig. ...  
JP3842904B2
To provide running motor control equipment of a battery vehicle which can improve the sensation of turning and turning efficiency at low speed and realize optimum turning performance. This control equipment is provided with a steering an...  
JP3840441B2
To make an electric caster of a carriage for stage setting have a simple constitution for miniaturization and to easily change a moving direction of the carriage. This electric caster 1 is provided with a lower frame 4 provided with a pa...  
JP2006273116A
To use a structure wherein right and left rear wheels independently move in a vertical direction, and to preventing falling down by moving upward the wheel on turning inside (or moving downward a turning outside wheel) and shifting cente...  
JP3816730B2
To provide a steering device for a vehicle capable of improving the steering characteristic, reducing the steering resistance, and further improving the suspension function and the traveling stability. This steering device has a means fo...  
JP2006517165A
The present invention relates to the method and equipment for carrying out wheel camber adjustment of the construction machinery with a wheel carried out in the land with especially the especially ups and downs by engineering-works work ...  
JP3791659B2
To promote speed-up, simplification, low cost of control, and improve operability by allowing a vehicle to move in omni-directions even when there is no senseor for detecting a steering angle. With this control method, a driving unit 1 w...  
JP2006117011A
To provide an independently driven motorcar capable of preventing a weight increase without causing disadvantages by mounting of a driving motor on a vehicle, when the sum of driving force of the driving motor is ensured so that a target...  
JP2005350011A
To shorten a braking distance and a braking time in braking of a vehicle.A wheel adjustment device 11 can adjust wheel angles of left and right wheels 5 respectively. A determination part 14a determines whether or not braking of the vehi...  
JP2005343375A
To provide a vehicular automatic steering control device capable of assisting the turning driving force when the turning driving force of a turning actuator becomes insufficient while performing the automatic steering control to automati...  
JP2005535509A
The present invention about the method for guiding multi-orbital vehicles on a curve locus preferentially, The curve orbit and signal with which the above-mentioned curve locus is beforehand set up by vehicles and the driver through setu...  
JP2005533711A
[Subject] For example, while vehicles are running the curve, it is in amplifying a desired camber change, and accelerating or making it easy. [Solution means] The present invention relates to the suspension equipment (1) designed to conn...  
JP3703344B2
To enhance working efficiency by permitting the center of gravity of cargo placed on the deck of a truck to vary over a wide range. This cargo handling vehicle has wheel devices whose cylinder devices are longitudinally and horizontally ...  
JP2005254964A
To provide a carrier capable of keeping clean the inner part of a device storage chamber and the surface of a floor by preventing mud and dirt sprung by the rotational driving of front wheels from invading into the device storage chamber...  
JP2005112300A
To turnably travel on a place such as a walkway and in-building at low speed as a wheel chair and to carry out long distance driving by also traveling at high speed to some extent on a general road.The vehicle is provided with independen...  
JP3620458B2  
JP3609005B2
To provide a steering device for vehicle allowing the stabilization of a vehicle attitude in braking on μ split road. A steering system control device 20 performs the attitude control for stabilization of vehicle behavior by controlling...  
JP2004359015A
To provide a hydraulic steering mechanism of a simple structure which can miniaturize a hydraulic actuating device which turns a steering case around a kingpin shaft.A first hydraulic actuating device fitting section to which a movable m...  
JP2004352180A
To provide a self-traveling vehicle which travels at a right angle when turning to the left or the right on a road.This vehicle comprises four wheels 11-14 installed at four corners 10a-10d at a bottom of a vehicle body 10, a travel driv...  
JP2004345592A
To provide a steering device for a vehicle capable of precluding instability in the steering force during steering operation such as in a case where the steering force becomes too heavy or too light resulting from the difference in drivi...  
JP2004338497A
To prevent any leg-opening phenomenon/leg-closing phenomenon of right and left wheels, and to enhance the steering stability by preventing any steering malfunction by using a steering instruction value to meet the steering feeling of a d...  
JP3575058B2
PURPOSE: To simplify operations in a field end by providing an operating lever 3 which provides a work machine lifting lever when it is operated back and forth in turning on the field end and applies one side brake to the inner wheel aft...  
JP3560403B2
To stably travel an omnidirectional moving vehicle even at high speed and to safely and certainly steer it constantly with the same sense of operationeven in a state where a driver rides on the vehicle or in a state where the driver free...  
JP2004210263A
To provide a steering system for a vehicle for controlling steering of all the steering wheels by individual actuator of each wheel.This steering system has a controller 6, which operates when the wheel actuator 3 causes a failure and ha...  
JP2004521811A
By composition of a liquid pressure type, along at least two opposite traveling directions the fork lift truck which can be controlled, It has a control column (20) for the drivers for controlling liquid pressure supply of the cylinder b...  
JP3539071B2
To reduce the height above the floor and the size of an automatic guided vehicle by forming a void opened opposite to a wheel on a steering motor, and storing a part of the sheel in the void in a wheel unit which has a steering motor and...  
JP2004516177A
Rack (1) pinion (4) guide gear for vehicles which changes as a function of both a guide handle angle and vehicles speed into which a guide angle ratio is inputted by the driver at least. The guide gear contains a movable pinion (4) horiz...  
JP2004149117A
To provide an industrial truck having a highly reliable steering device allowing safe operation in different steering operation modes.This method is for steering the industrial truck. This device comprises a control unit having at least ...  
JP2004142494A
To provide a dolly of simple constitution with a less number of component parts and requiring a suppressed space capable of precluding oscillation of wheels generated when they are put in a same-phase revolutional steering in the place, ...  
JP2004131017A
To provide an omnidirectional moving vehicle excellent in an overriding performance of a step.This omnidirectional moving vehicle has a base 2; a plurality of parallel link mechanisms 4; a supporting member 16 fixed to a central shaft 9 ...  
JP2004122870A
To reduce cost for enhancing riding comfort of a tricycle with an oscillating mechanism, while enhancing the riding comfort.Front swing shaft and rear swing shaft 85 as spindles extending in vehicle body front and rear directions are mou...  

Matches 401 - 450 out of 1,297