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Title:
STRADDLE TYPE MONORAIL VEHICLE FRAMEWORK AND BOGIE THEREOF
Document Type and Number:
WIPO Patent Application WO/2019/134443
Kind Code:
A1
Abstract:
A straddle type monorail vehicle framework, comprising a pair of side beams (1) having vertical parts, and a crossbeam (2) connected to the upper ends of the vertical parts of both side beams (1) at the same time. A longitudinal end face of a connecting region of each side beam (1) and the crossbeam (2) is provided with a drive apparatus installation seat (10), and the two drive apparatus installation seats (10) are symmetric about the vertical central axis of the crossbeam (2); a traction motor installation boss (5) is installed on the outer side of each drive apparatus installation seat (10), and an axle installation boss (6) is installed on the inner side of each drive apparatus installation seat (10); each traction motor installation boss (5) is provided with a shaft hole (50), and each shaft hole is parallel to the crossbeam (2) and penetrates through the axle installation boss (6). Also provided is a bogie equipped with the framework.

Inventors:
LIU, Yulong (Tianxin High-tech Park, Shifeng DistrictZhuzhou, Hunan 1, 412001, CN)
SHEN, Longjiang (Tianxin High-tech Park, Shifeng DistrictZhuzhou, Hunan 1, 412001, CN)
LI, Guanjun (Tianxin High-tech Park, Shifeng DistrictZhuzhou, Hunan 1, 412001, CN)
PENG, Ailin (Tianxin High-tech Park, Shifeng DistrictZhuzhou, Hunan 1, 412001, CN)
WU, Caixiang (Tianxin High-tech Park, Shifeng DistrictZhuzhou, Hunan 1, 412001, CN)
LIU, Jinju (Tianxin High-tech Park, Shifeng DistrictZhuzhou, Hunan 1, 412001, CN)
Application Number:
CN2018/115116
Publication Date:
July 11, 2019
Filing Date:
November 13, 2018
Export Citation:
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Assignee:
CRRC ZHUZHOU LOCOMOTIVE CO., LTD. (Tianxin High-tech Park, Shifeng DistrictZhuzhou, Hunan 1, 412001, CN)
International Classes:
B61F5/52; B61F1/00; B61F5/00
Foreign References:
CN108163002A2018-06-15
GB1120160A1968-07-17
JPH04243659A1992-08-31
CN1314273A2001-09-26
Attorney, Agent or Firm:
CHANGSHA ZONEKEY PATENT LAW FIRM (7th Floor, Sunflower Plaza188# Fenglin 2nd Road, Yuelu Distric, Changsha Hunan 5, 410205, CN)
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