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JP3729550B2 |
To easily and inexpensively cope with an increase in train straight pull electric control wiring by arranging a converting circuit which performs parallel-serial conversion on a voltage energized condition of train straight pull electric...
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JP2005306272A |
To provide a pneumatic piping at a vehicle end portion for a railroad vehicle simplifying pneumatic brake piping.This is the railroad vehicle in which a pneumatic accumulation container 123 for accumulating air for operating a brake cyli...
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JP2005289370A |
To suppress vibrations of a railway rolling stock truck caused by an unbalanced drive system, and to reduce noise in a railway rolling stock due to the vibrations.According to the railway rolling stock, a connecting member 25 of a car bo...
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JP3703749B2 |
To provide an inter-train electric connection test device for rolling stock capable of conducting an electric test without performing connection work in a driver's cab. An electric coupler 15A is supported on a plate shaped support base ...
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JP2005255331A |
To provide an article sorting device for keeping a distance constant between adjacent carrying trucks.The article sorting device comprises the plurality of carrying trucks having article carrying parts to be moved on a rail part along th...
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JP3689100B2 |
To provide a method for preventing composition buckling of trains caused when vehicles collide and a method for suppressing the swing of a vehicle and to provide a railroad vehicle capable of preventing the occurrence of train compositio...
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JP3677248B2 |
To provide articulated rolling stocks having a barrier-free low-floor part while utilizing existing rolling stock bodies, trucks and an articulation structure as many as possible. A low-floor type rolling stock C (an intermediate rolling...
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JP3670711B2 |
PURPOSE: To improve an apparatus for transporting a track section to make it suitable for transporting and laying/removing a significantly elongated track, specifically a point track section. CONSTITUTION: A transport car 2 has one joint...
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JP3666097B2 |
To facilitate coupling work by correcting a displacement in the direction perpendicularly intersected with a guide located between two vehicles to be mutually connected together. A first vehicle 1 is controlled in direction in such a way...
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JP2005138611A |
To facilitate position alignment by making advancement/retreating of an electric connector to a horizontal direction and to make connection/release work efficient.Horizontal guide bars 31 are mounted below both sides of a mechanical conn...
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JP2005132127A |
To provide a rolling stock body of low noise level which is easily manufactured.The rolling stock comprises a subframe 40 disposed below a floor of the rolling stock body with a clearance therebetween, and a bogie 30 disposed below the s...
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JP2005096748A |
To provide a railway car body which causes less noise and can be manufactured easily.The railway car comprises a subframe 40 disposed below a floor of the car body with a clearance therebetween, and a truck 30 disposed below the subframe...
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JP3636938B2 |
To provide a method for preventing buckling in the train formation which may be brought about when the vehicles collide with one another, a method for restraining the shaking of the vehicles, and a railroad vehicle which either reduces t...
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JP2005081942A |
To provide a vehicle body of a passenger train that is easily manufactured and has low noise.In this railway vehicle, a sub frame 40 loading the vehicle body via a space is mounted on a bogie via a space. A coupling device connected to t...
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JP2005081941A |
To provide a low noise vehicle body easy to build.In a rolling stock having the vehicle body loaded on a bogie via space or a rolling stock having a sub-frame loaded with the vehicle body via space loaded on the bogie via space, the bogi...
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JP2005081940A |
To provide a low noise vehicle body easy to build.In a rolling stock having the vehicle body loaded on a bogie via space or a rolling stock having a sub-frame loaded with the vehicle body via space loaded on the bogie via space, the bogi...
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JP2005081939A |
To provide a low noise vehicle body easy to build.In a rolling stock having the vehicle body loaded on a bogie via space or a rolling stock having a sub-frame loaded with the vehicle body via space loaded on the bogie via space, the truc...
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JP3625882B2 |
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JP3616782B2 |
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JPWO2003028299A1 |
A plurality of vehicles such as railroad vehicles are repeatedly separated and connected, and noise generating devices such as inverters are installed under the floor of the vehicles. Vehicle data communication takes place over the netwo...
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JP3594842B2 |
To provide a fall protective device provided between the end walls of interconnected track vehicles and having enhanced safety. A protective film 31 formed of a flexible plate-shaped body is provided having one side 32 and the other side...
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JP3586808B2 |
To improve the riding comfort by arranging dampers between the part closer to one side surface of an end outer surface and the head part side surface of a coupler on one of front and rear end outer surfaces of a car body and in the diago...
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JP3583940B2 |
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JP3583492B2 |
An energy absorber (3) consisting of a combination of rubber and metal is located between the railway vehicles (A,B). The coupling comprises a toroidal piece (1) with a cylindrical bore (4) in its centre, connected to one vehicle (A), wi...
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JP2004299454A |
To facilitate the manufacture of a carbody and reduce the noise of the carbody.This railway car is so configured that a subframe 50 is connected via a vibration isolator 40 to a floor 11 of a railway carbody 10, and the subframe 50 has a...
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JP3581797B2 |
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JP3576458B2 |
To provide an electric car which has less eccentric quantity of a car body inward of a curvature in traveling a curved traveling passage part, and which can be utilized as a super-low floor type streetcar. This electric car 1 comprising ...
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JP3574702B2 |
To eliminate failures such as transverse deviation between a vehicle body and a truck attributable to the tensile spring as a return spring of a vehicle end damper for the rolling stock. A connection rod 16 is extended in an approximatel...
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JP2004262288A |
To provide an automatic guided vehicle capable of preventing a coupling device from being damaged and deteriorated without decelerating or stopping the vehicle in coupling.An impact absorbing device 4 installed in the automatic guided ve...
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JP2004106792A |
To provide a conveyance device which prevents generation of gap between a cart and a cart due to slippage of the cart placed on a conveyance conveyor.In a conveyance device 1, guide rails 21, 22 changing the height of guide surface with ...
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JP3512753B2 |
To provide a collision energy absorption structure of vehicle capable of absorbing an impact, easily being manufactured and allowing reducing costs by using a simple angular shaped pipe material with a fixed sectional size and plate thic...
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JP3510600B2 |
To provide a low floor type articulated vehicle appropriate for a barrier-free vehicle by achieving 100% of a low floor at by using a general double-shaft bogie. A driving cab body and a passenger cabin body are separately formed, and th...
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JP3503810B2 |
To provide a running stabilizing link mechanism in a vehicle connection part preventing shaking of a vehicle particularly pitching of a vehicle C. A mechanism, applied for a vehicle connection part formed by connecting three car bodies t...
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JP3502355B2 |
To provide a bogie frame structure for a hookup of high accuracy and high quality capable of correcting torsion of a car body independently of a material of the bogie frame by fixing linkage arms to the bogie frame with bolts. This bogie...
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JP3497427B2 |
To correct the wrong coupling that is caused frequently when coupled under the state that a center axial lines of a pair of couplers are not aligned. The coupler is provided with a protruded engaging part 10 which is provided in a main b...
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JP2004034784A |
To provide a high-speed communication coupler which has high reliability of the high-speed data communication of about 100 Mbps, saves manhour, reduces the cost required for maintenance, and automatically establishes the communication of...
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JP3488765B2 |
To enable a tractor, circulating in the same direction, to tow a head carriage even in case of disposing a plurality of carriages in series on the same endless travel path without providing special equipment. Tractor width and height are...
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JP3477659B2 |
PURPOSE: To provide a connecting device smoothly coping with free changes between connection objects in the rotating direction against the axis as well as in the lateral direction and the longitudinal direction, absorbing and mitigating ...
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JP3475098B2 |
To reduce the number of power collectors and the noise produced when a plurality of train sets each composed of one or a plurality of serial rolling stocks are run in a state where the make-ups are connected in parallel with each other, ...
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JP2003346980A |
To simplify a locked operation, and to confirm of the locked condition easily from a remote side by visual observation. A cam metal 14 on a receptacle 1 side has regulation faces 14a, 14b engaged with a regulated face 12e of a pivotal pa...
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JP2003535743A |
The invention relates to a device for detachably interlinking two vehicle elements (12, 12') of a vehicle that are arranged in tandem. The inventive device comprises two supporting elements (14, 14') on ends (16, 16') of the two vehicle ...
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JP3455205B2 |
To ease amount of compression between vehicles in the end of train formation, promote the compression between the vehicles in the central part of the formation and effectively utilize an energy absorption structure of the whole train for...
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JP2003252204A |
To automate a process for locking a parts carriage in storage space and prevent rattles in the parts carriage.When the parts carriage 12 enters the storage spaces 17F, 17R, the parts carriage 12 is brought into contact with a guide edge ...
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JP2003252263A |
To suppress deviation from a travel track of a storing cart in a traveling carrying vehicle storing a plurality of sets of part carts in one set of storing cart.Since a front end side of the storing cart 20 towed by a tractor 10 is pulle...
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JP3437896B2 |
To accomplish stable travel not only on a going way but also on a coming way. A front rolling stock 1 provided with a power means 3 is positioned in the front, a rear rolling stock 2 provided with a power means 17 is positioned in the re...
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JP3428261B2 |
To eliminate a deviation between vehicles by a spring force by providing, with simple structure, a spring force to maintain a lever in a balanced position at all times. In order to maintain a lever 3 which constitutes a vehicle end dampe...
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JP3422926B2 |
To lower a floor surface without causing problems in strength or failure in performance. The structure is provided with a plate-shaped articulated member 2 projecting from a first vehicle C to a second vehicle B, a bearing's inner ring 3...
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JP3420840B2 |
PURPOSE: To realize automatic coupling and release during travel only by adding a little change to the present fixation closed system. CONSTITUTION: A specific section A for automatic coupling and release is set at a train route using a ...
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JP3411306B2 |
PURPOSE: To easily and certainly join a carriage and a trailer with each other and to smoothly connect them to each other in order to give no obstruction to the movement of the trailers between themselves at the time of travelling. CONST...
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JP3406524B2 |
To make the absorption action of large energy generated when a large shock force acts compatible with the absorption action of small energy generated when a small shock force acts. This double type shock absorber has a cylinder member 2 ...
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