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1. (WO2017041379) TOP MOUNTED WATER COOLING DEVICE USED IN POWER-DECENTRALIZED DIESEL MULTIPLE UNIT

Pub. No.:    WO/2017/041379    International Application No.:    PCT/CN2015/097591
Publication Date: Fri Mar 17 00:59:59 CET 2017 International Filing Date: Thu Dec 17 00:59:59 CET 2015
IPC: B61C 5/02
B61C 17/00
Applicants: CRRC DALIAN INSTITUTECO., LTD.
中车大连机车研究所有限公司
Inventors: ZHOU, Meiwang
周美旺
LI, Hailun
李海伦
BAO, Mingdong
包明冬
XUE, Longchang
薛龙昌
Title: TOP MOUNTED WATER COOLING DEVICE USED IN POWER-DECENTRALIZED DIESEL MULTIPLE UNIT
Abstract:
Disclosed is a top mounted water cooling device used in a power-decentralized diesel multiple unit, comprising a support frame (3), an air filter device (2), a water heat radiator (1), an expansion water tank (6), a fan unit (8), a top protective screening (7) and a water pipelines (4, 9) and the like. All the components are integrated on one support frame (3) and are mounted on the top of a vehicle body of the multiple unit. The water cooling device can replace the technique of mounting a water cooling device under a vehicle frame used in the prior art, which reduces a degree of fouling of the cooling device, being convenient to use and to maintain, reduces maintenance workloads, reduces the maintenance cost and increases an economic benefit.