Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1,001 - 1,050 out of 1,452

Document Document Title
JP2001296175
To provide a load-measuring apparatus for vehicles that can improve the measurement accuracy of a load. In the load-measuring apparatus for vehicle for measuring a load, by measuring the amount of distortion of an axle 2 that is generate...  
JP2001294181
To reduce abrasion on front wheels by stationary steering in a transport vehicle having a front ear body and a rear car body tracted by the front car body, and provided with a number of axially disposed pairs of rear wheels. A front car ...  
JP2001294105
To provide a cover mounting structure allowing easy dismounting of a cover mounted to an opening part formed on the side of a bumper skin (body) without damaging the cover body. In this cover mounting structure, the opening part can be c...  
JP2001270472
To operate an air cock for actuating the jaws of a pintle hook without fail in connecting a trailer to a tractor, without using electrical actuation means which may increase cost. In this trailer connecting device, the lunette eye of the...  
JP3234181
To provide an electric joint part structure of a mobile agricultural machine where structure is simple with few faults and also cleaning is easily executed without the defective contact of a terminal even when muddy water, etc., is sprin...  
JP3231828
PURPOSE: To improve operability in the state of connecting the device cylinder of a tractor and the hitch controller of the tractor by arranging a specific selector valve and a control valve between a hitch control valve and the device c...  
JP2001233256
To provide an electronic system determining whether or not a trailer is appropriately connected to a trailer hitch device.This electronic system monitors a trailer hitch device 20 provided with a hitch plate 26, in which a throat part 60...  
JP2001220772
To effectively add the dead weight of a crawler type drive vehicle to the working machine of a machine for foundation work wherein the drive vehicle and the working machine are coupled to each other.Rotation of the coupling between the c...  
JP3215916
To automatically couple and decouple the carriage with and from the unmanned travel vehicle which is traveling by providing the traction device with a coupling and decoupling mechanism which lifts the tip side of a traction lever and dra...  
JP3212978
To provide a carrying vehicle capable of carrying a load on a road other than truck roads while improving the loading capacity with a relatively simple structure. In a carrying vehicle having a trailer 3 drawn by a tractor 2, the trailer...  
JP2001180240
To provide a mounting structure of a towing hook capable of improving the mounting strength of the towing hook, determining a position of a towing point sufficiently at a lower part, easily positioning and temporarily holding (temporaril...  
JP2001171560
To secure an approaching angle, absorb an impact load caused by a bumper, and provide attaching strength for a towing hook.Side face parts 33,34 of a bumper stay 31 are coupled to a plate-like attaching stay 21 provided in an end part of...  
JP2001171319
To run drawing a small cart by a bicycle, a motorcycle, etc., on a general road or an narrow alley, etc.This cart drawn tracing the rut of a rear wheel by arranging a universal joint at an about intermediate bent point between the rear w...  
JP2001146108
To provide a traction hook for an automobile eliminating flawing of a car body when a vehicle is conveyed or towed to be capable of absorbing a shock in case it is applied from the forward of the car body. In this traction hook for an au...  
JP2001080522
To enable the traction of a vehicle loaded with a person by moving a front wheel shaft in the vertical direction or turning it, and forming a fixed bracket and a pin for locking a fixing plate in a side surface. A front wheel shaft 17 of...  
JP2001080408
To easily have a heavy weight loaded on and unloaded from the dolley in a tractor constituted so that the non-pulling side running wheel of a pulled vehicle is loaded on the frame body of the dolley provided wheels and also the pulling s...  
JP3171074
To provide a transportation carriage capable of easily passing through a passage with a narrow width by separating a pair of carriage units via the release of a coupling means, and allowing them to independently travel. A prescribed tran...  
JP3165023
To make it possible to mount either a standard or a special three-point link working machine only by mounting one kind of connection frame on a tractor body through a three-point link mechanism. The connection frame 6 is provided to the ...  
JP3160100
PURPOSE: To simultaneously rearm and refuel a weapons vehicle by equipping a docking boom that is placed across the weapons vehicle and a resupply vehicle and can be extended and can control attitude. CONSTITUTION: For resupplying a weap...  
JP3155695
To provide a turning bearing device in a module form, easy to assemble later, almost maintenance-free and lasting long. This turning bearing device for a railway car includes a bracket having a ball pin 7 and fixed to a first body and a ...  
JP3151421
To provide a working machine coupling apparatus in a tractor, capable of connecting a working machine having a detector to a hitch frame fitted to the rear of the tractor. A rear connecting member linked to a detector is fitted to the fr...  
JP2001010538
To provide vehicle body structure for coping with a trailer hitch for increasing the strength rigidity of the whole trough periphery, and also coping with the trailer hitch simply and at low cost.In vehicle body structure for coping with...  
JP2001010316
To provide a coupling device for a towing tractor to be suitable for various draw bar coupling structures on the truck to be drawn side and have a draw bar pin slip-off preventing function, more simplify structure compared with a convent...  
JP2001001727
To provide a connection unit for a trolly that enables easy and prompt connection between the trollies.At least one of trollies 1A, 1B that are connected with each other has connection portions 8A, 8B capable of being lifted and lowered ...  
JP2001001957
To transport a great deal of loads by providing first and second trailers serial-connected to a vehicle such as a motorcycle through a connecting means, and connecting a wagon head to the first trailer at the time of connecting the first...  
JP2001001953
To connect a towing means without increasing the number of parts.Step stays 10 are respectively fixed to the rear ends of a pair of left and right chassis frames 43, and the both stays support a step plate 30 for foot step. Connection ho...  
JP2000355288
To provide a connection device for a towing tractor capable of securely preventing the noise caused by springing up of a draw bar pin and coming off of the draw bar pin while traveling.In a connection device 1 for a towing tractor having...  
JP2000335890
To provide a compact and light device for operating a wireless winch for a vehicle.In wireless winch opertion for a vehicle comprising a rope 12 and a hook 13 to be used for work of tracting or suspending an object 14, a winch 11 to supp...  
JP2000324903
To well ensure the work efficiency of a working machine disposed at the rear portion of the working vehicle. This working vehicle is provided with a crawler type travel section 1 which comprises front and rear driven wheels 11, 13 attach...  
JP2000326712
To provide a draw bar device of a towing tractor capable of reliably preventing slipping-out of a draw bar pin at vehicle traveling time. In this draw bar device 1 of a towing tractor having a towing bracket 2 arranged on a car body 7 of...  
JP2000316310
To prevent vibration and noise by imparting one-sided force in the front or rear, right or left, or upper or lower direction or the like to a holder in a linked state of a working machine to a link frame. A link frame 6 is linked to a tr...  
JP2000318655
To secure sufficient tractive strength, and to sufficiently absorb colli sion energy by a nonstrengthened part of a side member at the time of collision. Each rear side member 10 extended along a longitudinal direction of a body in both ...  
JP2000313290
To obtain further convenience and aesthetic satisfaction from an automobile having a molded bumper with a tow hook in the rear. In an automobile 50 comprising a molded bumper 24 having an opening 28 penetrating therethrough, a bumper bea...  
JP3126701
To reduce weight, and eliminate a malfunction such as waterproof cloth dangles by constituting a coupler of an aggregate being manufactured by FRP(fiber reinforced plastic) and presenting a spiral shape and the waterproof cloth for cover...  
JP2000302064
To provide a dump truck at least equipped with a rear axle of air suspension type including a coupling device capable of pushing the dump truck with a pusher of a trailing asphalt finisher to execute works of road paving. Asphalt loaded ...  
JP2000296742
To provide a detachable hook mounting structure high in the degree of freedom of molding of the outer surface of a bumper body and simple in structure while a sufficient impact absorptivity of a bumper body is assured. This detachable ho...  
JP2000264263
To establish coupling of a coupling frame with a working machine in their correct positions with each other and prevent an erroneous operation in coupling. A coupling frame is coupled with a tractor body through a three-point link mechan...  
JP2000264027
To make two tractive bodies so as to be simply and positively lockable for their connection when these tractive bodies of a longitudinal trailer main body are vertically superposed on each other. One end side tractive body 5 and the othe...  
JP2000247125
To provide a carrying vehicle capable of carrying a load on a road other than truck roads while improving the loading capacity with a relatively simple structure. In a carrying vehicle having a trailer 3 drawn by a tractor 2, the trailer...  
JP2000233747
To reduce weight, and eliminate a malfunction such as waterproof cloth dangles by constituting a coupler of an aggregate being manufactured by FRP(fiber reinforced plastic) and presenting a spiral shape and the waterproof cloth for cover...  
JP3103307
To provide a vehicle coupling device which can reduce in turning radius, whether the vehicle is loaded or not. In a vehicle coupling device 10 for coupling a tractor A incorporating a coupler 22 having a center coupler jaw in its center ...  
JP2000231411
To automatically couple and decouple the carriage with and from the unmanned travel vehicle which is traveling by providing the traction device with a coupling and decoupling mechanism which lifts the tip side of a traction lever and dra...  
JP2000228901
To link one working machine to plural kinds of connecting frames. A connecting frame 6 is linked through a top link 3 and a three-point link mechanism 5 having a pair of right and left links 4 to a tractor body 2. An upper connecting par...  
JP2000211559
To provide a cost-effective device and method that both detect or prevent rocking movement of a trailer coupled to an automobile. This device for deciding a space between a rear side 1a of an automobile 1 and an object or trailer 2 locat...  
JP2000203467
To shorten the overall length of a trailer coupled vehicle through simple structure. This structure is formed that a fixed bar 5 removably mounted on a coupling bar 4 arranged at the rear part of a vehicle 2 is fixed in a manner to exten...  
JP2000203227
To reliably prevent slipping-out of a connecting pin even when a traveling vehicle receives impact from the outside by reciprocating the connecting pin for mutually connecting mutual vehicles in these lengthwise direction, and prohibitin...  
JP2000185533
To prevent a wire cable from slackening or buckling when a towing pin is directly raised by hand. In this towing coupling device 2, a control lever 27 is operated to move a push-pull cable 21, which moves a towing pin 11 up and down via ...  
JP2000177634
To secure the strength at the fitting position and its vicinity of a front-end cross member or hook member while attempting weight reduction.A front car body structure is provided with a first cross member 2, both ends of which are conne...  
JP2000177345
To improve the rigidity of the base end part of a traction hook plate by providing a traction hook hole on the tip of the traction hook plate, and forming the base end of this plate into a closed sectional profile.A traction hook plate 2...  
JP2000166307
To provide an attachment device for connection to a tractor capable of carrying out the microadjustment of lifting and lowering of a three-point link lifting and lowering connecting part (attachment) at the rear of the tractor where a co...  

Matches 1,001 - 1,050 out of 1,452