CN114104336B - Inflatable expansion sealed cabin with lunar soil filling bulkhead - Google Patents
Inflatable expansion sealed cabin with lunar soil filling bulkhead Download PDFInfo
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- CN114104336B CN114104336B CN202111422255.3A CN202111422255A CN114104336B CN 114104336 B CN114104336 B CN 114104336B CN 202111422255 A CN202111422255 A CN 202111422255A CN 114104336 B CN114104336 B CN 114104336B
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- lunar soil
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- sealed cabin
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- 239000002689 soil Substances 0.000 title claims abstract description 71
- 238000005485 electric heating Methods 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 10
- 239000002775 capsule Substances 0.000 claims description 8
- 230000004888 barrier function Effects 0.000 claims description 7
- 239000002131 composite material Substances 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 6
- 239000000835 fiber Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 229920001187 thermosetting polymer Polymers 0.000 claims description 4
- 239000002657 fibrous material Substances 0.000 claims description 2
- 238000009958 sewing Methods 0.000 claims description 2
- 230000000452 restraining effect Effects 0.000 claims 1
- 239000002184 metal Substances 0.000 abstract description 5
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 5
- 230000005855 radiation Effects 0.000 description 4
- 238000009411 base construction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
- B64G1/00—Cosmonautic vehicles
- B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
- B64G1/00—Cosmonautic vehicles
- B64G1/10—Artificial satellites; Systems of such satellites; Interplanetary vehicles
- B64G1/105—Space science
Landscapes
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Aviation & Aerospace Engineering (AREA)
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Tents Or Canopies (AREA)
Abstract
An inflatable expansion sealed cabin with lunar soil filling bulkheads belongs to the technical field of spacecraft structures. The lunar soil filling bulkhead is arranged at the outermost side of the sealed cabin, the inner side of the lunar soil filling bulkhead is a cabin structure formed by connecting two ends of a flexible skin with two ends of a semi-rigid floor, the semi-rigid floor is formed by connecting a plurality of longitudinally paved rigid plates through flexible connecting strips, the lunar soil filling bulkhead can be folded at the flexible connecting strips, and the rigidifying arch-shaped supporting structure is arranged in the cabin structure and can be folded and is used for forming and rigidifying the lunar surface in cooperation with inflation and unfolding of the sealed cabin. The sealed cabin disclosed by the invention is flexible, foldable, small in folding volume and light in weight, can be unfolded into a large-size sealed cabin structure on the lunar surface, solves the problem that a rigid metal manned sealed cabin with a large living space is difficult to launch due to the limitation of a launching load and a launching envelope, can be obtained locally, and further reduces the launching load and the launching difficulty of the sealed cabin. And collapse of the overall structure due to local leakage can be avoided.
Description
Technical Field
The invention belongs to the technical field of spacecraft structures, and particularly relates to an inflatable expansion type sealed cabin with lunar soil filling bulkheads.
Background
Moon base construction has become an important goal for moon exploration. The lunar living accommodation is one of important infrastructures for lunar base construction as a main sealing place for astronauts to live and work in the moon. The prior sealed cabin mainly has two structural forms of a rigid metal sealed cabin and an inflatable unfolding sealed cabin (an inflatable cabin), but has some defects.
The rigid metal sealed cabin is a commonly adopted sealed cabin structural form at present, but has the defects of heavy weight, large emission volume, high emission cost, high on-track assembly difficulty, narrow living space and the like, and is difficult to meet the requirement of long-term residence of many people on a moon base in the future on a large-size sealed cabin.
Compared with the traditional rigid metal sealed cabin, the inflatable expansion sealed cabin is a novel sealed cabin, has the characteristics of flexible folding, small emission volume, light weight, easy emission, low emission cost, on-orbit inflatable expansion molding, large expansion volume and the like, and is easy to construct a large-size space sealed cabin. However, for the fully flexible sealed cabin, the collapse of the whole structure is easily caused after the partial air leakage, and even the safety of internal staff and instruments and equipment is threatened. In addition, the lunar space has high radiation intensity, and the bulkhead with enough thickness and enough quality is needed to realize radiation protection of personnel and instruments in the cabin, the protection of space radiation is realized by simply transporting materials or cabins from the earth to the lunar surface, so that the cost is high and even the protection is difficult to realize.
Disclosure of Invention
Aiming at the demand of lunar bases for large-size living sealed cabins, the invention provides an inflatable expanding sealed cabin with lunar soil filling bulkheads.
The technical scheme adopted by the invention is as follows: an inflatable expansion sealed cabin with lunar soil filling bulkheads comprises lunar soil filling bulkheads, flexible skins, a rigidifying inflatable expansion arch support structure and a semi-rigid floor; the lunar soil filling bulkhead is arranged at the outermost side of the sealed cabin, the inner side of the lunar soil filling bulkhead is a cabin structure formed by connecting two ends of a flexible skin with two ends of a semi-rigid floor, the semi-rigid floor is formed by connecting a plurality of longitudinally paved rigid plates through flexible connecting strips, the lunar soil filling bulkhead can be folded at the positions of the flexible connecting strips, and the rigidifying inflatable expansion type arched supporting structure is arranged in the cabin structure and can be folded and is formed by inflation and expansion of the sealed cabin in cooperation with the lunar surface.
Compared with the prior art, the invention has the following beneficial effects:
1. the sealed cabin disclosed by the invention is flexible and foldable, has a small folding volume and light weight, can be unfolded into a large-size living cabin structure on the lunar surface, and solves the problem that the rigid metal manned sealed cabin with a large living space is difficult to launch due to the limitation of a launching load and a launching envelope.
2. The sealed cabin adopts lunar soil to fill the cabin wall, and has good heat insulation and space radiation protection effects. The lunar soil is obtained locally, so that the launching cost and the launching difficulty of the sealed cabin are obviously reduced.
3. The lunar soil filling bulkhead of the sealed cabin is formed by filling lunar soil, has high structural rigidity, can obviously relieve the pressure of the filled lunar soil on the inflatable expansion cabin, and obviously improves the structural reliability and stability of the sealed cabin.
4. The inflatable expansion type arch support structure which can be rigidified is adopted in the sealed cabin, the rigidity of the structure after rigidification is high, the stability is good, the sealed cabin is supported, the rigidity of the sealed cabin is further improved, and the collapse of the whole structure caused by local air leakage can be avoided.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the lunar soil filled bulkhead structure of the invention;
FIG. 3 is a schematic view of lunar soil filling module structure according to the present invention;
FIG. 4 is a schematic view of the rigidifying inflatable expanding arch support structure of the present invention;
FIG. 5 is a schematic view of the capsule of the present invention;
FIG. 6 is a folding schematic of the capsule of the present invention;
FIG. 7 is a view showing a folding manner of the capsule according to the present invention;
FIG. 8 is a schematic view of a rigid chassis of the present invention;
FIG. 9 is a schematic view of a lunar soil filled bulkhead and flexible skin of the invention;
wherein: 1. lunar soil fills the bulkhead; 2. a flexible skin; 3. a flexible hatch door; 4. a flexible sealing zipper; 5. a rigidifying inflatable expanding arch support structure; 6. a semi-rigid floor; 7. a first connecting section; 8. a second connecting section; 9. a free section; 11. lunar soil filling modules; 12. a flexible connecting cloth; 21. an airtight layer II; 22. a bearing layer II; 61. a rigid plate; 62. a flexible connecting strip; 111. rigidifying the flexible lunar soil bag; 112. a bottom rigid plate; 113. an airtight layer I; 114. an electric heating layer I; 115. and rigidifying the first layer.
Detailed Description
The first embodiment is as follows: referring to fig. 1 to 9, the present embodiment provides an inflatable expansion type sealed cabin having a lunar soil filled bulkhead, comprising a lunar soil filled bulkhead 1, a flexible skin 2, a rigidifiable inflatable expansion type arched support structure 5, and a semi-rigid floor 6; the lunar soil filling bulkhead 1 is arranged at the outermost side of the sealed cabin, the inner side of the lunar soil filling bulkhead is a cabin structure formed by connecting two ends of a flexible skin 2 with two ends of a semi-rigid floor 6, the semi-rigid floor 6 is formed by connecting a plurality of longitudinally paved rigid plates 61 through flexible connecting strips 62, the semi-rigid floor can be folded at the positions of the flexible connecting strips 62 and is unfolded and molded along with the sealed cabin, the bottom surface of the cabin is flat, the living, the working and the equipment placement of spacecrafts are facilitated, the penetration-resistant effect is strong, the rigidifying inflatable unfolding arch-shaped supporting structure 5 is arranged in the cabin structure, and the rigidifying supporting structure can be folded, and is used for cooperating with the inflation unfolding and the forming of the sealed cabin on the lunar surface;
a flexible cabin door 3 is arranged outside the sealed cabin and is opened and closed by a flexible sealing zipper 4.
In the embodiment, the sealed cabin is initially in a folded state, is packaged in a folded mode and then is emitted to the moon, and can be inflated and unfolded on the lunar surface to form a large sealed cabin structure.
The second embodiment is as follows: the present embodiment is further limited to the first embodiment by referring to fig. 1 to 2, in this embodiment, the lunar soil filling bulkhead 1 includes an arch structure formed by sequentially connecting a plurality of lunar soil filling modules 11, and a flexible connection fabric 12 connected to the outside of the arch structure, where the flexible connection fabric 12 connects the lunar soil filling modules 11 together to form a whole, so as to play a role in fixing the overall shape of the bulkhead, further improve the overall structural stability of the sealed cabin, and the lunar soil filling bulkhead 1 is disposed on the outside of the flexible skin 2 and connected to the flexible skin 2 as a whole. Other components and connection modes are the same as in the first embodiment.
In this embodiment, the flexible connection cloth 12 is composed of high-strength fiber cloth and a radiation-proof coating, and has high bearing performance and radiation-proof performance.
And a third specific embodiment: in the second embodiment, the lunar soil filling bulkhead 1 is connected with the flexible skin 2 in a segmented manner, a region from one end of the flexible skin 2 to the same lateral length as the semi-rigid floor 6 is a first connecting section 7, the remaining part of the flexible skin 2 is equally divided into two sections, namely a second connecting section 8 and a free section 9, the second connecting section 8 is a region connected with the first connecting section 7, and when the semi-rigid floor 6 is folded, the first connecting section 7 is overlapped upwards, and the free section 9 of the flexible skin 2 is overlapped with the second connecting section 8. Other components and connection modes are the same as those of the second embodiment.
In this embodiment, when the cabin is folded, the semi-rigid floor 6, the arch structure, and a part of the flexible skin 2 not connected to the cabin wall are overlapped on the arch cabin wall (lunar soil filling cabin wall 1) and then are wound and folded together.
A fourth embodiment, which is further defined by referring to fig. 3, is described as the third embodiment, wherein the lunar soil filling module 11 includes a rigidifying flexible lunar soil bag 111 and a bottom rigid plate 112 attached to the outer bottom surface of the rigidifying flexible lunar soil bag 111; lunar soil is filled in the rigidifiable flexible lunar soil bag 111, and the flexible skin 2 is connected with the corresponding bottom rigid plate 112 in a bonding, heat sealing or sewing mode.
In this embodiment, when the lunar soil filling bulkhead is unfolded and formed on the 1-month surface, the lunar soil filling bulkhead is unfolded along with the sealed cabin, a small amount of gas is filled into the rigidifying flexible lunar soil bag 111 to form the lunar soil filling bulkhead, then the rigidifying flexible lunar soil bag 111 is electrically heated and rigidified and fixed in shape, and finally lunar soil is filled into the rigidifying flexible lunar soil bag 111 to form the bulkhead structure.
Fifth embodiment: the fourth embodiment is further limited by the description of the present embodiment with reference to fig. 9, in the present embodiment, the rigidifying flexible lunar soil bag 111 has a strip-shaped wedge-shaped bag structure, the cross section of which is trapezoidal, and the rigidifying flexible lunar soil bag 111 is made of a rigidifying multi-layer flexible composite material, and is provided with an airtight layer 113, an electrothermal layer 114 and a rigidifying layer 115 in sequence from inside to outside; wherein, the first air-tight layer 113 is made of a high-strength and wear-resistant film material with excellent gas barrier property; the first electric heating layer 114 is made of an electric heating wire and is used for heating the first rigidized layer 115 to rigidize the same; the rigidized layer one 115 is made of a fiber reinforced thermosetting resin material and has high strength and rigidity after rigidized. Other compositions and connection modes are the same as those of the fourth embodiment.
Specific embodiment six: the present embodiment is further limited to the fifth embodiment, and in the present embodiment, the flexible skin 2 is a flexible multi-layer composite structure formed by the second inner liner 21 and the second bearing layer 22; the second airtight layer 21 is arranged on the inner side of the second bearing layer 22 and is made of a gas barrier film, has good gas barrier property and a certain bearing property, can ensure that the sealed cabin is inflated, unfolded and molded, and can maintain normal air pressure for life and work of astronauts for a long time; the second bearing layer 22 is woven by high-strength and high-modulus fiber materials, can bear high internal pressure, and prevents the second airtight layer 21 from being excessively expanded to damage the sealed cabin. Other components and connection modes are the same as those of the fifth embodiment.
Seventh embodiment: the present embodiment is described with reference to fig. 4, which is a further limitation of the first embodiment, in this embodiment, the rigidifying inflatable expansion arch support structure 5 is an arch structure formed by connecting and constructing a plurality of rigidifying inflatable expansion support tubes, and the tube wall of the rigidifying inflatable expansion support tube is made of rigidifying multi-layer flexible composite materials, and is an air-tight layer three, an electric heating layer three and a rigidifying layer three sequentially from inside to outside. Other components and connection modes are the same as in the first embodiment.
Eighth embodiment: in this embodiment, the third airtight layer is made of a film material with good gas barrier property, and is used for initial expansion molding of the inflatable expansion support tube; the electric heating layer III is made of an electric heating wire and is used for heating the rigidifying layer III of the rigidifying inflatable expansion supporting tube so as to rigidify the rigidifying layer III; the rigidized layer III is made of fiber reinforced thermosetting resin material, and can be rigidized by heating of the electric heating layer III after inflation, unfolding and forming, and has high rigidity. Other compositions and connection modes are the same as those of the seventh embodiment.
In this embodiment, the rigidity inflatable arch support structure 5 is internally provided with wires, cables and gas-liquid pipelines in the cabin, so that space is effectively saved and a pipeline system is protected.
Detailed description nine: in this embodiment, a plurality of inflatable support tubes provided at the bottom of the inflatable arch support structure 5 are connected to the upper surface of the semi-rigid floor 6, and the plurality of inflatable support tubes are inflated and expanded and rigidified to constrain and fix the semi-rigid floor 6 to form a rigid floor structure.
The sealed cabin is internally provided with a gas cylinder for inflation and expansion of the sealed cabin and maintenance of internal gas pressure; the sealed cabin is internally provided with auxiliary systems such as an inflatable mattress, a storage table, a corresponding circuit, a pipeline system and the like. Other components and connection modes are the same as in the first embodiment.
It will be understood that the invention has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, it is intended that the invention not be limited to the particular embodiment disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (8)
1. An inflatable expanding sealed cabin with lunar soil filling bulkheads, which is characterized in that: comprises a lunar soil filling bulkhead (1), a flexible skin (2), a rigidifying inflatable expansion arch support structure (5) and a semi-rigid floor (6); the lunar soil filling bulkhead (1) is arranged at the outermost side of the sealed cabin, the inner side of the lunar soil filling bulkhead is a cabin structure formed by connecting two ends of a flexible skin (2) with two ends of a semi-rigid floor (6), the semi-rigid floor (6) is formed by connecting a plurality of longitudinally paved rigid plates (61) through flexible connecting strips (62), the flexible connecting strips (62) can be folded, the rigidifying inflatable expansion arch-shaped supporting structure (5) is arranged in the cabin structure, can be folded, and can be formed and rigidified by cooperating with the inflation expansion of the sealed cabin on the lunar surface,
the lunar soil filling bulkhead (1) comprises an arch structure formed by sequentially connecting a plurality of lunar soil filling modules (11) and flexible connecting cloth (12) connected to the outer side of the arch structure, and the lunar soil filling bulkhead (1) and the flexible skin (2) are connected into a whole.
2. An inflatable expanding seal capsule with lunar soil filled bulkhead according to claim 1, wherein: the lunar soil filling bulkhead (1) is connected with the flexible skin (2) in a segmented mode, a first connecting section (7) is arranged from one end of the flexible skin (2) to a region which is the same as the transverse length of the semi-rigid floor (6), the rest part of the flexible skin (2) is divided into two parts, namely a second connecting section (8) and a free section (9), the second connecting section (8) is a region connected with the first connecting section (7), when the semi-rigid floor (6) is folded, the first connecting section (7) is overlapped upwards, and the free section (9) of the flexible skin (2) is overlapped with the second connecting section (8).
3. An inflatable expanding capsule with lunar soil filled bulkhead according to claim 1 or 2, characterized in that: the lunar soil filling module (11) comprises a rigidifying flexible lunar soil bag (111) and a bottom rigid plate (112) which is in fit connection with the outer bottom surface of the rigidifying flexible lunar soil bag (111); lunar soil is filled in the rigidifying flexible lunar soil bag (111), and the flexible skin (2) is connected with the corresponding bottom rigid plate (112) in a bonding, heat sealing or sewing mode.
4. A gas-filled expandable sealed cabin having lunar soil filled bulkheads as claimed in claim 3 wherein: the rigidifying flexible lunar soil bag (111) is of a strip-shaped wedge-shaped bag structure, the cross section of the rigidifying flexible lunar soil bag is trapezoid, the rigidifying flexible lunar soil bag (111) is made of a rigidifying multi-layer flexible composite material, and an airtight layer I (113), an electric heating layer I (114) and a rigidifying layer I (115) are arranged in sequence from inside to outside; wherein, the first air-tight layer (113) is made of a high-strength and wear-resistant film material with excellent gas barrier property; the first electric heating layer (114) is made of an electric heating wire and is used for heating the first rigidizing layer (115) to rigidize the first rigidizing layer; the rigidized layer one (115) is made of a fiber reinforced thermosetting resin material.
5. A gas-filled expandable sealed cabin having lunar soil filled bulkheads as claimed in claim 3 wherein: the flexible skin (2) is a flexible multilayer composite structure consisting of an airtight layer II (21) and a bearing layer II (22); the second airtight layer (21) is arranged on the inner side of the second bearing layer (22) and is made of a gas barrier film; the bearing layer II (22) is woven by adopting high-strength and high-modulus fiber materials.
6. An inflatable expanding seal capsule with lunar soil filled bulkhead according to claim 1, wherein: the rigidifying inflatable expansion arch supporting structure (5) is an arch structure formed by connecting and building a plurality of rigidifying inflatable expansion supporting pipes, the pipe wall of the rigidifying inflatable expansion supporting pipes is made of rigidifying multilayer flexible composite materials, and the rigidifying inflatable expansion supporting pipes are an air-tight layer III, an electric heating layer III and a rigidifying layer III from inside to outside in sequence.
7. An inflatable expanding seal capsule having lunar soil filled bulkheads as claimed in claim 6 wherein: the air-tight layer III is made of a film material with good gas barrier property and is used for initial expansion molding of the inflatable expansion supporting tube; the electric heating layer III is made of an electric heating wire and is used for heating the rigidifying layer III of the rigidifying inflatable expansion supporting tube so as to rigidify the rigidifying layer III; the rigidized layer III is made of fiber reinforced thermosetting resin material, and can be rigidized by heating the electric heating layer III after inflation, unfolding and molding.
8. An inflatable expanding seal capsule with lunar soil filled bulkhead according to claim 1, wherein: the bottom of the rigidifying inflatable expansion arch support structure (5) is provided with a plurality of rigidifying inflatable expansion support pipes which are connected with the upper surface of the semi-rigid floor (6), and the rigidifying inflatable expansion support pipes are used for restraining and fixing the semi-rigid floor (6) after being inflated and expanded, so that the rigidified floor structure is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111422255.3A CN114104336B (en) | 2021-11-26 | 2021-11-26 | Inflatable expansion sealed cabin with lunar soil filling bulkhead |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111422255.3A CN114104336B (en) | 2021-11-26 | 2021-11-26 | Inflatable expansion sealed cabin with lunar soil filling bulkhead |
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| Publication Number | Publication Date |
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| CN114104336A CN114104336A (en) | 2022-03-01 |
| CN114104336B true CN114104336B (en) | 2024-01-30 |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4964597A (en) * | 1989-03-15 | 1990-10-23 | Yousef Hijazi | Space vehicle with collapsible living quarters |
| US5094409A (en) * | 1990-05-09 | 1992-03-10 | The Bionetics Corporation | Method of providing a lunar habitat from an external tank |
| CN1342619A (en) * | 2000-04-08 | 2002-04-03 | 肖特玻璃制造厂 | Glass for sealed cabin of space environment or polar region |
| CN104691787A (en) * | 2014-12-31 | 2015-06-10 | 哈尔滨工业大学 | Inflatable spreading support framework for multi-layer sandwich air inflation cabin |
| CN111268179A (en) * | 2020-02-24 | 2020-06-12 | 四川航天系统工程研究所 | Protective structure for lunar surface living cabin body |
| CN111619827A (en) * | 2020-06-02 | 2020-09-04 | 北京空间技术研制试验中心 | Inflatable expansion type living cabin for spacecraft |
| CN111874272A (en) * | 2020-07-16 | 2020-11-03 | 北京空间技术研制试验中心 | Flexible deployable moon living cabin |
| CN113309227A (en) * | 2021-05-28 | 2021-08-27 | 哈尔滨工业大学建筑设计研究院 | Moon cabin body structure system combining mechanical expansion and inflation expansion and method |
-
2021
- 2021-11-26 CN CN202111422255.3A patent/CN114104336B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4964597A (en) * | 1989-03-15 | 1990-10-23 | Yousef Hijazi | Space vehicle with collapsible living quarters |
| US5094409A (en) * | 1990-05-09 | 1992-03-10 | The Bionetics Corporation | Method of providing a lunar habitat from an external tank |
| CN1342619A (en) * | 2000-04-08 | 2002-04-03 | 肖特玻璃制造厂 | Glass for sealed cabin of space environment or polar region |
| CN104691787A (en) * | 2014-12-31 | 2015-06-10 | 哈尔滨工业大学 | Inflatable spreading support framework for multi-layer sandwich air inflation cabin |
| CN111268179A (en) * | 2020-02-24 | 2020-06-12 | 四川航天系统工程研究所 | Protective structure for lunar surface living cabin body |
| CN111619827A (en) * | 2020-06-02 | 2020-09-04 | 北京空间技术研制试验中心 | Inflatable expansion type living cabin for spacecraft |
| CN111874272A (en) * | 2020-07-16 | 2020-11-03 | 北京空间技术研制试验中心 | Flexible deployable moon living cabin |
| CN113309227A (en) * | 2021-05-28 | 2021-08-27 | 哈尔滨工业大学建筑设计研究院 | Moon cabin body structure system combining mechanical expansion and inflation expansion and method |
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| CN114104336A (en) | 2022-03-01 |
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