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Patent Searching and Data


Matches 1,001 - 1,050 out of 1,432

Document Document Title
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...  
JP2000168325
To eliminate necessity for adjustment so that an effect to an impact relaxing function by water, mud, etc., can be reduced, by providing an energy absorbing part deformed by force of the prescribed or more in a reverse direction to tensi...  
JP2000159002
To provide a wrecker truck capable of lifting safely and quickly a vehicle to be towed in a stable state through a simple manipulation, enhance the easiness in executing the operations, and assure good running stability in towing.A wreck...  
JP2000159149
To obtain a stable crash mode at head-on collision time and prevent residual deformation without causing increase of the number of part items or increase of weight.In this mounting structure, a floor cross member 4 extended in a car widt...  
JP3074466
To provide a lifting rod capable of setting a constant length without removing either of connecting elements from a lifting and lowering arm or a lower steering arm of a tractor. This lifting rod for a three-point attaching device of a t...  
JP2000139108
To provide an attachment apparatus comprising a vertically movable connecting part equipped with three linking points, which is capable of smoothly connecting it with the attachment and positioned at a rear portion of a tractor even in d...  
JP3067106
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...  
JP2000127727
To ensure a necessary and sufficient loading space by intercoupling a plurality of trucks as occasion demands. This truck coupling jig intercouples two or more couplers 3 individually inserted in insertion holes 2 formed in each of two o...  
JP3052742
PURPOSE: To provide the traction hook device for vehicle which can be easily fitted only if necessary by utilizing a mooring hook and is constituted simply and firmly so as to be adaptable for traction from the front, concerning the trac...  
JP3044616
To prevent damages caused by impact by an obstacle or the like by reinforcing the lateral sides of the bracket main body, while improving durability and safety by embedding the bracket unit in the frame. A container-like bracket main bod...  
JP3035850
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...  
JP3037893
PURPOSE: To enable automatic attaching and detaching of a working machine to a hitch frame. CONSTITUTION: A top hook 7 is attached to the upper middle part of a hitch frame of a farm tractor and connection plates 8 having openings for in...  
JP2000043526
To perform smooth oscillation of a truck coupling part relative to a car body and to reduce the occurrence of wear. In this carrier vehicle coupling device for a passenger vehicle, a pitching ring 5 vertically rotatably coupled around a ...  
JP2000043525
To attach a hook without reinforcing a frame by providing the hook on a rocker of a wheel house part. A tail skirt inner 30 is reinforced by a skirt inner reinforcement member, and a rocker 60 is reinforced by a rocker reinforcement memb...  
JP2000038172
To provide a measuring device for a measured variable of a front car especially a tractor and/or a measured variable of a trailer or a semitrailer coupled on to the front car, wherein no additional or very high reforming costs are genera...  
JP2000025432
To stop the self-travel by a motor truck and to efficiently move the motor truck by connecting or releasing the motor truck via the action of the lift device of a cargo handling vehicle provided with the lift device capable of lifting th...  
JP2000004605
To provide a working machine joining device in an agricultural tractor, or the like, aiming at the small size and simplification of the constitution while securing its strength. This working machine joining device in an agricultural trac...  
JP2000006740
To provide a lid structure for a bumper towing hook, wherein there is no possibility of damaging the outer face of a bumper during towing. A lid 12 is provided, in its lower part, with a supporting part 16 for permitting the rotation of ...  
JP2000006855
To provide an excellent effect in economical and environmental views by carrying sediment, etc., for about two dump trucks without overloading in one time carrying work. This trailer is furnished with an engine 9 to mobilize it, a mechan...  
JP2000001183
To increase the degree of freedom of the tuning of the collision performance as the frame unit by reducing the influence which the sub-frame installed on the front frame receives against the initial buckling deformation of the vehicle wh...  
JP2000001171
To prevent damages caused by impact by an obstacle or the like by reinforcing the lateral sides of the bracket main body, while improving durability and safety by embedding the bracket unit in the frame. A container-like bracket main bod...  

Matches 1,001 - 1,050 out of 1,432