The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 14, 2023
Filed:
Jun. 06, 2023
Xi'an Thermal Power Research Institute Co., Ltd, Shaanxi, CN;
Jun Wen, Shaanxi, CN;
Yang Li, Shaanxi, CN;
Hanchen Zhao, Shaanxi, CN;
Chenglong Yang, Shaanxi, CN;
Haimin Ji, Shaanxi, CN;
Xiaohui Song, Shaanxi, CN;
Haifeng Qin, Shaanxi, CN;
Haiwei Huang, Shaanxi, CN;
Shuchang Liu, Shaanxi, CN;
Zaisong Yu, Shaanxi, CN;
XI'AN THERMAL POWER RESEARCH INSTITUTE CO., LTD, Shaanxi, CN;
Abstract
The gravity compressed air energy storage system includes: a shaft, into which a pressure-bearing cylinder is movably inserted; a locking component arranged at a top of the pressure-bearing cylinder to support the pressure-bearing cylinder on a ground at a top of the shaft through the locking component in case that the pressure-bearing cylinder is at a lowest limit position; a primary gravity block arranged above the locking component; a spherical connection component arranged and spherically connected between the primary gravity block and the locking component; in which a plurality of guide components are arranged around the primary gravity block; and a plurality of guide rails arranged on the ground and at a peripheral side of the primary gravity block; in which the plurality of guide rails cooperate with the plurality of guide components.