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.

Date of Patent:
Nov. 21, 2023

Filed:

Jul. 05, 2019
Applicants:

Shenzhen University, Guangdong, CN;

Sichuan University, Sichuan, CN;

Inventors:

Heping Xie, Shenzhen, CN;

Mingzhong Gao, Shenzhen, CN;

Ling Chen, Shenzhen, CN;

Guoqing Zhang, Shenzhen, CN;

Jianan Li, Shenzhen, CN;

Jianbo Zhu, Shenzhen, CN;

Cunbao Li, Shenzhen, CN;

Assignees:

SHENZHEN UNIVERSITY, Shenzhen, CN;

SICHUAN UNIVERSITY, Chengdu, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 25/00 (2006.01); E21B 49/02 (2006.01); E21C 51/00 (2006.01); E21B 6/02 (2006.01); E21B 19/086 (2006.01);
U.S. Cl.
CPC ...
E21B 25/00 (2013.01); E21B 6/02 (2013.01); E21B 19/086 (2013.01); E21B 49/02 (2013.01); E21C 51/00 (2013.01);
Abstract

A moon-based in-situ condition-preserved coring multi-stage large-depth drilling system and method therefor. The system includes a rotary plate provided inside a lander, an in-situ condition-preserved coring tool provided on a surface of the rotary plate, a space frame provided on a surface of the rotary plate, a working platform provided on a top of the space frame, a mechanical arm provided on a bottom surface of the working platform, and a camera provided on the bottom surface of the working platform, the mechanical arm is fixedly connected to the working platform, and the camera is fixedly connected to the working platform. By controlling the mechanical arm to place the in-situ condition-preserved coring tool on the moon surface, and using the in-situ condition-preserved coring tool to sample the lunar soil on the moon surface, the coring operation problem of the lunar soil is solved.


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