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Patent Searching and Data


Title:
TRACTION METHOD AND DEVICE FOR RAILWAY VEHICLE
Document Type and Number:
WIPO Patent Application WO/2018/214307
Kind Code:
A1
Abstract:
A traction device of a railway vehicle, comprising a driving part, traction parts, a recovery part and a brake part; the driving part, the recovery part and the brake part are mounted on a power support in each vehicle stop station; the traction parts and the brake part are connected to the vehicle; the driving part is started to drive the traction parts to pull the vehicle to move along a track and depart from a platform; the brake part is started to enable the vehicle to stop at the corresponding platform in front of the driving direction of the vehicle; and after the vehicle stops, the traction parts and the brake part connected to the vehicle are disengaged from the vehicle and are connected to the next vehicle to be driven to move forwards along the track by means of the traction parts driven by the driving part. The traction device and the vehicle are arranged separately, so that the light weight of the vehicle is facilitated, the pressure on the track by the vehicle is reduced, and the problem in the prior art that vibration and noise of the vehicle are caused when the traction device runs is solved. Also provided is a traction method for a railway vehicle.

Inventors:
JI SHIQIN (CN)
Application Number:
PCT/CN2017/098558
Publication Date:
November 29, 2018
Filing Date:
August 23, 2017
Export Citation:
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Assignee:
GUANGDONG FITI TRAFFIC CO LTD (CN)
International Classes:
B61J3/00
Foreign References:
DE3339494A11985-04-11
CN202320385U2012-07-11
CN201002622Y2008-01-09
CN201872767U2011-06-22
EP1065126A12001-01-03
DE29905110U11999-06-10
Attorney, Agent or Firm:
JIAQUAN IP LAW FIRM (CN)
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