Title:
INFLATABLE SPACE-EXPANDING CABIN
Document Type and Number:
WIPO Patent Application WO/2019/120205
Kind Code:
A1
Abstract:
An inflatable space-expanding cabin comprises an airlock module (1), a cabin core column, and a flexible housing (5). The cabin core column is arranged in the flexible housing (5). The airlock module (1) is arranged at an upper end of the cabin core column and is arranged on an outer side of the flexible housing (5). The flexible housing (5) is expanded by inflation. The cabin core column comprises a core column frame (7), and the core column frame (7) is sequentially provided with an upper end layer, an intermediate layer (3), and a lower end layer. The upper end layer and the lower end layer are each provided with an end layer plate assembly (2), and an intermediate layer plate assembly is provided in the intermediate layer (3). A space-expanding assembly (4) is arranged on an outer side of the cabin core column, and is provided with a plurality of expansion plates, and an extension support rod is arranged between any two adjacent expansion plates. A driving expansion mechanism (702) is provided in the core column frame. The extension support rod is driven by the driving expansion mechanism (702) to rotate so as to extend or retract the expansion plate. The inflatable space-expanding cabin can be collapsed, is lightweight, and has low production costs and favorable protection performance, thereby having favorable application prospects in the field of deep space exploration.
Inventors:
LIU JINGUO (CN)
CHEN KELI (CN)
TIAN YUANZHENG (CN)
CHEN KELI (CN)
TIAN YUANZHENG (CN)
Application Number:
PCT/CN2018/121933
Publication Date:
June 27, 2019
Filing Date:
December 19, 2018
Export Citation:
Assignee:
SHENYANG INST AUTOMATION CAS (CN)
International Classes:
B64G1/22
Foreign References:
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Attorney, Agent or Firm:
SHENYANG PATENT & TRADEMARK AGENCY ACADEMIA SINICA (CN)
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