Magnetic suspension bogie and train

US11465510B2 · kind B2 · utility

Assignee

• CRRC TANGSHAN CO., LTD. · CN

Inventors

• Xiaojun Zhang · Shanghai, CN
• Wenhao Hu · Tangshan City, CN
• Yujiang LI · Shanghai, CN
• Shuo Zhang · Oettingen, DE
• Rujia Jiang · Tangshan City, CN
• Zaifei Gong · Tangshan City, CN
• Guangying Wang · Tangshan City, CN
• Bo Wang · College Station, US

Key dates

• Filing date: May 9, 2018
• Grant date: Oct 11, 2022
• Expiry date: May 31, 2039

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B61F5/52
• WIPO field: Transport
• WIPO sector: Mechanical engineering

Abstract

A magnetic suspension bogie, the bogie comprising a upper frame located at the upper portion, two lower frames located at the lower portion, a suspension device and a track sensing device, wherein the upper frame and the lower frames are hinged and connected by means of a connecting device. By means of using a bearing hinge structure to connect the upper frame and the lower frames, it is not necessary to specially provide a separate steering mechanism; thus, a plurality of functions are comprised, while the structure is at the same time simplified. The present invention also relates to is a magnetic suspension train.