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:
Feb. 20, 2024
Filed:
Oct. 24, 2022
Applicant:
Soochow University, Suzhou, CN;
Inventors:
Tao Chen, Suzhou, CN;
Xuyan Hou, Suzhou, CN;
Yongbin Wang, Yihuai, CN;
Jiali Yu, Suzhou, CN;
Lining Sun, Suzhou, CN;
Assignee:
SOOCHOW UNIVERSITY, Suzhou, CN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B64D 17/02 (2006.01); B64F 5/40 (2017.01);
U.S. Cl.
CPC ...
B64D 17/02 (2013.01); B64F 5/40 (2017.01);
Abstract
An embodiment of the present invention discloses a repair system for a planetary exploration parachute. The repair system includes a folding piece and a fuse, the fuse is provided in the folding piece, a sensing signal for reflecting an impact force of dust is received by the fuse, fusing is generated in the fuse when the sensing signal is greater than a preset threshold, and the folding piece is changed from a folded state to an unfolded state after the fusing is generated in the fuse, so as to automatically repair a damaged part of the parachute.