Sleeper compartment of a railroad passenger car

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8522692
APP PUB NO 20110253005A1
SERIAL NO

13172817

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The present invention relates to the technical field of railroad passenger car, and more particularly relates to a sleeper compartment of a railroad passenger car. The sleeper compartment may be an open type or a private booth type, comprising: sidewalls, partition walls, and two columns of longitudinally arranged sleepers that are parallel with each other; each column of the longitudinally arranged sleepers is formed by no less than two sleepers that are joined together, the sleepers comprise an upper-sleeper layer and a lower-sleeper layer; one partition wall is provided between adjacent sleepers; the length direction of the longitudinally arranged sleepers is consistent with the length direction of the railroad passenger car; the longitudinally arranged sleepers at two sides are fixed to the sidewalls respectively, and a corridor is provided between two adjacent columns of longitudinally arranged sleepers. The weight of the sleeper compartment of a railroad passenger car in this structure is evenly distributed, and passengers have better comfort when traveling.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
TANGSHAN RAILWAY VEHICLE CO LTDTANGSHAN HEBEI 063035

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
An, Chao Hebei, CN 5 8
Cai, Shunyin Hebei, CN 1 6
Liu, Huijun Hebei, CN 19 155
Sun, Bangcheng Hebei, CN 7 10

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