Title:
TUBE VIBRATION DAMPING STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2024/053861
Kind Code:
A1
Abstract:
The present invention relates to a tube vibration damping structure that effectively controls vibration occurring in the circumferential direction in a tube in which an ultra-high-speed vehicle travels. The tube vibration damping structure according to an embodiment of the present invention comprises: a vehicle travel tube having a low pressure formed therein; external rings mounted outside of the tube; and at least one damping member disposed between the external rings and the tube.
Inventors:
CHO WOO-YEON (KR)
Application Number:
PCT/KR2023/010804
Publication Date:
March 14, 2024
Filing Date:
July 26, 2023
Export Citation:
Assignee:
POSCO CO LTD (KR)
International Classes:
B61B13/10; F16L55/02
Foreign References:
| KR102330979B1 | 2021-11-25 | |||
| CN205295819U | 2016-06-08 | |||
| CN215831393U | 2022-02-15 | |||
| KR101853924B1 | 2018-05-02 | |||
| JP2020045760A | 2020-03-26 |
Attorney, Agent or Firm:
C&S PATENT AND LAW OFFICE (KR)
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