RU32449U1 - Coupe-type passenger car - Google Patents

Description

Passenger carriage of a compartment type.

The invention relates to passenger transport, and in particular, to passenger cars for transporting passengers over short and long distances in compartment cars of increased comfort.

Known passenger compartment type car mod. 61-820 developed by JSC Tver Carriage Works of the Russian Federation. The living quarters of the car attract attention with exquisite comfort. At the customer’s choice, the wagon can be made with one of two options for a four-seater coupe. Differing in the design of sofas, sleeping shelves, shelves for light things, both options have common elements: a place for outerwear, luggage racks, a folding safety fence of the upper shelves, as well as a convenient window table and much more.

Wagon mod. 61-820 is intended mainly for long-distance passengers in a four-seater compartment, which should be attributed to the disadvantages of the analogue. The lack of television monitors in the compartment can also be attributed to the disadvantages of the analogue.

The International Union of Railways has established two types of passenger cars with seats:

type X having 12 coupes with six seats each. This type of carriage is accepted by the railways of Germany, Austria, Switzerland, Holland, Belgium;

Type Y having 10 eight-seat coupes. This type is accepted by the railways of the German Democratic Republic, Denmark, Poland, Czechoslovakia, Hungary, Romania, Yugoslavia, France (section XIII.6. Features of passenger cars of foreign railways, Fig. XIII.34, book Wagons, design, theory, calculation, L. A. Shadur, 1980)

The prototype of the invention is a passenger soft carriage with two and four-seater coupes (catalog-directory K7-68, NIIINFORMTyazhmash, Moscow, 1969, UDC 625.23 / 24-843.6 (031), Research Institute of Information on Heavy, Power and Transport Engineering )

MPK7V61D 1/00

The wagon has a welded all-metal load-bearing body of a standard design for all passenger cars built in the USSR, the elements of which are made of carbon steel.

The inner cladding is made of joinery (floor and partitions) and plywood (walls, roof), lined with plastic. A thermal insulation layer of expanded polystyrene is laid between the steel body and the inner lining.

The carriage has eight comfortable compartments - four double and four four-seater. Double and quadruple compartments are equipped with transverse soft sofas and upper rotary shelves, a table, a niche for luggage, luggage and newspaper nets, folding stairs, hangers; in a double compartment there is an easy chair. Coupes are equipped with radio reproducers and ringing systems to call the conductor.

The car is equipped with an air conditioning unit. The forced ventilation system provides the car with dust-free air heated in the winter and cooled in the summer.

The chassis is two biaxial maxillary bogies of the KVZ-TsNII type with double suspension and hydraulic shock absorbers, as well as axle boxes on roller bearings.

The absence in the car of soft chairs for transporting passengers at a distance of 200-700 km, mainly in the daytime, creates discomfort for them, which can be attributed to the disadvantages of the prototype. They also include the lack of television monitors in the compartment, as well as the small number of passengers placed in each compartment.

Using a sleeping car for transporting passengers over short distances is not economically feasible.

The aim of the invention is, firstly, to develop a simplified design of a passenger compartment wagon of a compartment type equipped with soft seats for passengers, secondly, to use a wagon body designed for a non-compartment type wagon, thirdly, to equip each compartment with television monitors, and fourth, use soft chairs to convert them into sofas for passengers who need medical attention along the way.

This goal is achieved by increasing seats in the compartment, equipped exclusively with soft seats, placing small and large compartments in the passenger compartment of a non-compartment car, equipping each compartment with television monitors and making soft chairs with folding backs.

monitors, tilted from the ceiling to the seats, and in a small compartment there are three soft chairs and one television monitor fixed on a blank opposite wall. Each soft chair is made folding with a swivel joint of the back and seat, profiled in such a way that when laying the back of the seat on the seats they fit snugly together, forming a sofa. Each back of the seats on the reverse side is made of a flat type with a soft coating of the couch bed. The armrests of a soft chair are made retractable inside the sofa.

The technical result achieved by the invention is to increase comfort and enable the transport of sick passengers.

The invention is illustrated by drawings, where: in Fig.1 - shows a General view of a passenger car compartment type; figure 2 - layout of a passenger compartment type car; in Fig.Z - six-seater compartment; figure 4 - three-seater compartment; figure 5 - folding chair; figure 6 - folding chair with a lowered back; in FIG. 7 - four-seater compartment with an equipped sofa; on Fig 8 - a single compartment with an equipped sofa.

The passenger carriage of compartment type 1 (Fig. 1) on a two-axle trolley 2 is equipped with a three-seater compartment 3 and a six-seater compartment 4, passengers in which are placed in soft chairs 5. In a three-seater compartment 3, a television monitor 6 is installed on the ceiling on the rack. In a six-seater compartment 4 is installed two television monitors 6. The passenger compartment is equipped with a through corridor 7 (Fig. 2), four six-seater compartments 4 and seven three-seater compartments 3, which can accommodate forty-five passengers.

In the six-seater compartment 4 there is a blind blind window 8 (Fig. 3), under which a folding table 9 is fixed. Television monitors 6 are mounted on partitions 10 under the ceiling, one above each group of seats 5.

In the triple compartment 3 on the partition 11 (Fig. 4) opposite the group of seats 5, a television monitor 6 is fixed.

The chair 5 is made folding, including a seat 12 (figure 5), an armrest 13, a swivel back 14 with a recess 15 under the armrest 13. Between themselves, the seat 12 and the swivel backs 14 are connected by arms 16 and 17 of a hinged type. Seat 12 is rigidly fixed to pedestal 18.

If necessary, equipment sofa with soft foam cover 19 (Fig.6) armrest 13 fits into a niche 15 on the swivel backrest 14, which fits on the seat 12.

A six-seater compartment 4 can be converted into a four-seater compartment 20 (Fig. 7), if out of three seats 5 to equip a sofa. If you equip two sofas with six armchairs 5, you can get a double coupe with berths. In a triple compartment 3 with the formation of the sofa by folding chairs 5, a single compartment 2 is formed (Fig. 8) with one berth.

The technical result achieved by the invention lies in the fact that passengers can be provided with berths on the trip, mainly for sick and elderly people, for an additional payment for three places instead of one.

Claims (4)

1. A compartment-type passenger car, the interior of which is divided by partitions into large compartments and small compartments containing a soft armchair, equipped with blind window openings, characterized in that six soft armchairs and two television monitors are mounted against each other in a large compartment, tilted from the ceiling to the armchairs and in a small compartment there are three soft chairs and one television monitor fixed to a blank opposite wall. 2. A compartment-type passenger car according to claim 1, characterized in that each soft chair is foldable with a hinged back and seat, profiled so that when laying the back of the seats on the seats, they would fit snugly together to form a sofa. 3. The passenger compartment compartment car according to claim 1, characterized in that the back of the seat on the back side is made of a flat type with a soft coating of the couch bed. 4. Passenger compartment car according to claim 1, characterized in that the armrests of the soft chair are made to be retractable inside the sofa.