CN102009747A - Multicapsular retractable antigravity suit - Google Patents
Multicapsular retractable antigravity suit Download PDFInfo
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- CN102009747A CN102009747A CN2010105505146A CN201010550514A CN102009747A CN 102009747 A CN102009747 A CN 102009747A CN 2010105505146 A CN2010105505146 A CN 2010105505146A CN 201010550514 A CN201010550514 A CN 201010550514A CN 102009747 A CN102009747 A CN 102009747A
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- capsule
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- lotus
- belly
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Abstract
The invention belongs to the technology of aviation life saving, and relates to the improvement on a pilot individual protective antigravity suit. The invention comprises a pilot antigravity suit with a pants type structure, which is characterized in that: an abdominal antigravity capsule [1] consists of an upper abdomen bar-shaped capsule [1a] and a lower abdomen bar-shaped capsule [1b] which extend in a horizontal direction; a left or right thigh antigravity capsule [2] consists of three thigh bar-shaped capsules which extend in a vertical direction; a left or right calf antigravity capsule [3] consists of three calf bar-shaped capsules which extend in a vertical direction; two elastic bands fixed on an outer layer or an inner layer of a sandwich structure are in each bar-shaped sandwich; and the bar-shaped capsules run through the elastic bands. The pilot individual protective antigravity suit has good antigravity effect, reduces the thermal load of a pilot, and improves the wearing comfort of the pilot.
Description
Technical field
The invention belongs to aviation lifesaving's technology, relate to being used for the improvement of aviator's individual protection antigravity suit.
Background technology
That uses both at home and abroad at present is five bladder anti-G suits, and this kind antigravity suit is near ripe.Studies show that there is direct relation in the area coverage of anti-lotus effect and anti-lotus capsule, increase anti-lotus capsule and can improve anti-lotus effect, but bring bigger thermal load effect simultaneously, be unfavorable for aviator's snugness of fit.How not only guarantee anti-lotus effect but also can reduce the thermal load effect to be an antigravity suit design-calculated difficult problem.Do not retrieve the relevant open source literature that reduces antigravity suit thermal load effect both at home and abroad.
Summary of the invention
The objective of the invention is: a kind of telescopic antigravity suit of many capsules that had not only guaranteed anti-lotus effect but also can reduce the thermal load effect is provided.
Technical scheme of the present invention is: the telescopic antigravity suit of a kind of many capsules, the aviator's antigravity suit that comprises a trousers formula structure, belly at antigravity suit, respectively there is a sandwich structure at the position of left and right sides thigh and left and right sides shank, the sandwich structure of belly covers whole abdomen area, the sandwich structure of thigh and shank is around thigh and lower leg area, anti-lotus capsule is arranged between the two-layer fabrics of sandwich structure, it is respectively the anti-lotus capsule of belly, anti-lotus capsule of left and right sides thigh and the anti-lotus capsule of left and right sides shank, the anti-lotus capsule of belly, the contour shape of anti-lotus capsule of left and right sides thigh and the anti-lotus capsule of left and right sides shank respectively with belly, left and right sides thigh is identical with the sandwich structure at shank position, the left and right sides, the inner chamber top of the left side of the lower edge of the anti-lotus capsule of belly and the anti-lotus capsule of left thigh is communicated with, and the inner chamber top of the inner chamber bottom of the anti-lotus capsule of left thigh and the anti-lotus capsule of left leg is communicated with; The inner chamber top of the right side of the lower edge of the anti-lotus capsule of belly and the anti-lotus capsule of right thigh is communicated with, the inner chamber top of the inner chamber bottom of the anti-lotus capsule of right thigh and the anti-lotus capsule of right leg is communicated with, stretch out a pipe nipple bar shaped capsule left in the left side edge of the anti-lotus capsule of belly, pipe nipple bar shaped capsule passes and reaches the outside of sandwich structure behind the fairlead of belly sandwich structure outer fabric and be communicated with pipe nipple, it is characterized in that:
(1) the anti-lotus capsule of said belly is made up of upper abdomen bar shaped capsule and lower abdomen bar shaped capsule that horizontal direction stretches, the left side of upper abdomen bar shaped capsule and lower abdomen bar shaped capsule is communicated with, the left side of lower abdomen bar shaped capsule lower edge and the inner chamber top of the anti-lotus capsule of left thigh are communicated with, and the right side of lower abdomen bar shaped capsule lower edge and the inner chamber top of the anti-lotus capsule of right thigh are communicated with;
(2) the anti-lotus capsule of a left side or right thigh is made up of 3 thigh bar shaped capsules that vertical direction stretches, the top of 3 thigh bar shaped capsule inner chambers is communicated with, be positioned at the lower edge sealing of the thigh bar shaped capsule of both sides, the bottom of the thigh bar shaped capsule in the middle of being positioned at is communicated with the inner chamber top of a left side or the anti-lotus capsule of right leg;
(3) the anti-lotus capsule of a left side or right leg is made up of 3 shank bar shaped capsules that vertical direction stretches, and the top of 3 shank bar shaped capsule inner chambers is communicated with, and the lower edge of 3 shank bar shaped capsules all seals;
(4) profile phase of the profile of said sandwich structure and the anti-lotus capsule between two-layer fabrics together, specifically, the profile phase of the anti-lotus capsule of the profile of belly sandwich structure and belly makes belly sandwich structure form two belly bar shaped interlayers that horizontal direction stretches up and down together; The profile phase of the anti-lotus capsule of the profile of a left side or right thigh sandwich structure and a left side or right thigh makes a left side or right thigh sandwich structure form 3 thigh bar shaped interlayers that vertically stretch together; The profile phase of the anti-lotus capsule of the profile of a left side or right leg sandwich structure and a left side or right leg makes a left side or right leg sandwich structure form 3 shank bar shaped interlayers that vertically stretch together;
(5) two degree of tightness zone circles that are fixed on sandwich structure skin or the internal layer are arranged in each thigh bar shaped interlayer, two degree of tightness zone circles are uniform along the length of thigh bar shaped interlayer, and thigh bar shaped capsule passes from above-mentioned degree of tightness zone circle, is tightened by the degree of tightness zone circle; Equally, two degree of tightness zone circles that are fixed on sandwich structure skin or the internal layer are arranged in each shank bar shaped interlayer, two degree of tightness zone circles are uniform along the length of shank bar shaped interlayer, and shank bar shaped capsule passes from above-mentioned degree of tightness zone circle, is tightened by the degree of tightness zone circle.
Advantage of the present invention is: not only guarantee anti-lotus effect but also can reduce the thermal load effect after the antigravity suit pressurization, to have good anti-lotus effect; After the antigravity suit pressure release, the bar shaped capsule shrinks, and has reduced aviator's thermal load, has improved snugness of fit.
Description of drawings
Fig. 1 is a structural representation of the present invention.Among the figure, in order to show the shape of anti-lotus capsule, omitted the sandwich structure on the antigravity suit, the heavy line among the figure is represented the degree of tightness zone circle.
The specific embodiment
Below the present invention is described in further details.Referring to Fig. 1, the telescopic antigravity suit of a kind of many capsules, the aviator's antigravity suit that comprises a trousers formula structure, belly at antigravity suit, respectively there is a sandwich structure at the position of left and right sides thigh and left and right sides shank, the sandwich structure of belly covers whole abdomen area, the sandwich structure of thigh and shank is around thigh and lower leg area, anti-lotus capsule is arranged between the two-layer fabrics of sandwich structure, it is respectively the anti-lotus capsule 1 of belly, anti-lotus capsule 2 of left and right sides thigh and the anti-lotus capsule 3 of left and right sides shank, the anti-lotus capsule 1 of belly, the contour shape of anti-lotus capsule 2 of left and right sides thigh and the anti-lotus capsule 3 of left and right sides shank respectively with belly, left and right sides thigh is identical with the sandwich structure at shank position, the left and right sides, the inner chamber top of the left side of the lower edge of the anti-lotus capsule 1 of belly and the anti-lotus capsule 2 of left thigh is communicated with, and the inner chamber top of the inner chamber bottom of the anti-lotus capsule 2 of left thigh and the anti-lotus capsule 3 of left leg is communicated with; The inner chamber top of the right side of the lower edge of the anti-lotus capsule 1 of belly and the anti-lotus capsule 2 of right thigh is communicated with, the inner chamber top of the inner chamber bottom of the anti-lotus capsule 2 of right thigh and the anti-lotus capsule 3 of right leg is communicated with, stretch out a pipe nipple bar shaped capsule 4 left in the left side edge of the anti-lotus capsule 1 of belly, pipe nipple bar shaped capsule 4 passes and reaches the outside of sandwich structure behind the fairlead of belly sandwich structure outer fabric and be communicated with pipe nipple, it is characterized in that:
(1) the anti-lotus capsule 1 of said belly is made up of upper abdomen bar shaped capsule 1a and the lower abdomen bar shaped capsule 1b that horizontal direction stretches, the left side of upper abdomen bar shaped capsule 1a and lower abdomen bar shaped capsule 1b is communicated with, the left side of lower abdomen bar shaped capsule 1b lower edge and the inner chamber top of the anti-lotus capsule 2 of left thigh are communicated with, and the right side of lower abdomen bar shaped capsule 1b lower edge and the inner chamber top of the anti-lotus capsule 2 of right thigh are communicated with;
(2) the anti-lotus capsule 2 of a left side or right thigh is made up of 3 thigh bar shaped capsules that vertical direction stretches, the top of 3 thigh bar shaped capsule inner chambers is communicated with, be positioned at the lower edge sealing of the thigh bar shaped capsule of both sides, the bottom of the thigh bar shaped capsule in the middle of being positioned at is communicated with the inner chamber top of a left side or the anti-lotus capsule 3 of right leg;
(3) the anti-lotus capsule 3 of a left side or right leg is made up of 3 shank bar shaped capsules that vertical direction stretches, and the top of 3 shank bar shaped capsule inner chambers is communicated with, and the lower edge of 3 shank bar shaped capsules all seals;
(4) profile phase of the profile of said sandwich structure and the anti-lotus capsule between two-layer fabrics together, specifically, the profile phase of the anti-lotus capsule 1 of the profile of belly sandwich structure and belly makes belly sandwich structure form two belly bar shaped interlayers that horizontal direction stretches up and down together; The profile phase of the anti-lotus capsule 2 of the profile of a left side or right thigh sandwich structure and a left side or right thigh makes a left side or right thigh sandwich structure form 3 thigh bar shaped interlayers that vertically stretch together; The profile phase of the anti-lotus capsule 3 of the profile of a left side or right leg sandwich structure and a left side or right leg makes a left side or right leg sandwich structure form 3 shank bar shaped interlayers that vertically stretch together;
(5) two degree of tightness zone circles that are fixed on sandwich structure skin or the internal layer are arranged in each thigh bar shaped interlayer, two degree of tightness zone circles are uniform along the length of thigh bar shaped interlayer, and thigh bar shaped capsule passes from above-mentioned degree of tightness zone circle, is tightened by the degree of tightness zone circle; Equally, two degree of tightness zone circles that are fixed on sandwich structure skin or the internal layer are arranged in each shank bar shaped interlayer, two degree of tightness zone circles are uniform along the length of shank bar shaped interlayer, and shank bar shaped capsule passes from above-mentioned degree of tightness zone circle, is tightened by the degree of tightness zone circle.
In order further to reduce thermal load, two degree of tightness zone circles that are fixed on sandwich structure skin or the internal layer are arranged in the belly bar shaped interlayer on belly sandwich structure, two degree of tightness zone circles are uniform along the length of belly bar shaped interlayer, upper abdomen bar shaped capsule 1a passes from above-mentioned degree of tightness zone circle, is tightened by the degree of tightness zone circle.
Principle of work of the present invention is: during use, worn antigravity suit, the pipe nipple on the anti-lotus capsule is communicated with anti-g protective system source of the gas on the aircraft, in the flight course, anti-g protective system charges and discharge gas according to overload size antagonism lotus capsule, controls the pressure of anti-lotus capsule.During inflation, anti-lotus capsule expands, but area coverage intelligent body lower limb 80%; After the venting, the degree of tightness zone circle tightens up, and fetters each bar shaped capsule and shrinks, and can make the area coverage of whole anti-lotus capsule reduce 20%～30%, thereby reduce thermal load.
One embodiment of the present of invention, through overtesting, the telescopic antigravity suit of the many capsules of the present invention has good anti-lotus effect, after the bar shaped capsule shrinks, greatly reduces aviator's thermal load, has improved aviator's wearing comfortableness.
Claims (2)
1. the telescopic antigravity suit of capsule more than a kind, the aviator's antigravity suit that comprises a trousers formula structure, belly at antigravity suit, respectively there is a sandwich structure at the position of left and right sides thigh and left and right sides shank, the sandwich structure of belly covers whole abdomen area, the sandwich structure of thigh and shank is around thigh and lower leg area, anti-lotus capsule is arranged between the two-layer fabrics of sandwich structure, it is respectively the anti-lotus capsule of belly [1], the anti-lotus capsule of anti-lotus capsule of left and right sides thigh [2] and left and right sides shank [3], the anti-lotus capsule of belly [1], the contour shape of the anti-lotus capsule of anti-lotus capsule of left and right sides thigh [2] and left and right sides shank [3] respectively with belly, left and right sides thigh is identical with the sandwich structure at shank position, the left and right sides, the inner chamber top of the anti-lotus capsule of the left side of the lower edge of the anti-lotus capsule of belly [1] and left thigh [2] is communicated with, and the inner chamber top of the anti-lotus capsule of the inner chamber bottom of the anti-lotus capsule of left thigh [2] and left leg [3] is communicated with; The inner chamber top of the anti-lotus capsule of the right side of the lower edge of the anti-lotus capsule of belly [1] and right thigh [2] is communicated with, the inner chamber top of the anti-lotus capsule of the inner chamber bottom of the anti-lotus capsule of right thigh [2] and right leg [3] is communicated with, stretch out a pipe nipple bar shaped capsule [4] left in the left side edge of the anti-lotus capsule of belly [1], pipe nipple bar shaped capsule [4] passes and reaches the outside of sandwich structure behind the fairlead of belly sandwich structure outer fabric and be communicated with pipe nipple, it is characterized in that:
(1) the anti-lotus capsule of said belly [1] is made up of upper abdomen bar shaped capsule [1a] and lower abdomen bar shaped capsule [1b] that horizontal direction stretches, the left side of upper abdomen bar shaped capsule [1a] and lower abdomen bar shaped capsule [1b] is communicated with, the left side of lower abdomen bar shaped capsule [1b] lower edge and the inner chamber top of the anti-lotus capsule of left thigh [2] are communicated with, and the right side of lower abdomen bar shaped capsule [1b] lower edge and the inner chamber top of the anti-lotus capsule of right thigh [2] are communicated with;
(2) the anti-lotus capsule of a left side or right thigh [2] is made up of 3 thigh bar shaped capsules that vertical direction stretches, the top of 3 thigh bar shaped capsule inner chambers is communicated with, be positioned at the lower edge sealing of the thigh bar shaped capsule of both sides, the bottom of the thigh bar shaped capsule in the middle of being positioned at is communicated with the inner chamber top of a left side or the anti-lotus capsule of right leg [3];
(3) the anti-lotus capsule of a left side or right leg [3] is made up of 3 shank bar shaped capsules that vertical direction stretches, and the top of 3 shank bar shaped capsule inner chambers is communicated with, and the lower edge of 3 shank bar shaped capsules all seals;
(4) profile phase of the profile of said sandwich structure and the anti-lotus capsule between two-layer fabrics together, specifically, the profile phase of the anti-lotus capsule of the profile of belly sandwich structure and belly [1] makes belly sandwich structure form two belly bar shaped interlayers that horizontal direction stretches up and down together; The profile phase of the anti-lotus capsule of the profile of a left side or right thigh sandwich structure and a left side or right thigh [2] makes a left side or right thigh sandwich structure form 3 thigh bar shaped interlayers that vertically stretch together; The profile phase of the anti-lotus capsule of the profile of a left side or right leg sandwich structure and a left side or right leg [3] makes a left side or right leg sandwich structure form 3 shank bar shaped interlayers that vertically stretch together;
(5) two degree of tightness zone circles that are fixed on sandwich structure skin or the internal layer are arranged in each thigh bar shaped interlayer, two degree of tightness zone circles are uniform along the length of thigh bar shaped interlayer, and thigh bar shaped capsule passes from above-mentioned degree of tightness zone circle, is tightened by the degree of tightness zone circle; Equally, two degree of tightness zone circles that are fixed on sandwich structure skin or the internal layer are arranged in each shank bar shaped interlayer, two degree of tightness zone circles are uniform along the length of shank bar shaped interlayer, and shank bar shaped capsule passes from above-mentioned degree of tightness zone circle, is tightened by the degree of tightness zone circle.
2. the telescopic antigravity suit of many capsules according to claim 1, it is characterized in that, two degree of tightness zone circles that are fixed on sandwich structure skin or the internal layer are arranged in the belly bar shaped interlayer on belly sandwich structure, two degree of tightness zone circles are uniform along the length of belly bar shaped interlayer, upper abdomen bar shaped capsule [1a] passes from above-mentioned degree of tightness zone circle, is tightened by the degree of tightness zone circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105505146A CN102009747A (en) | 2010-11-19 | 2010-11-19 | Multicapsular retractable antigravity suit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105505146A CN102009747A (en) | 2010-11-19 | 2010-11-19 | Multicapsular retractable antigravity suit |
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| Publication Number | Publication Date |
|---|---|
| CN102009747A true CN102009747A (en) | 2011-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105505146A Pending CN102009747A (en) | 2010-11-19 | 2010-11-19 | Multicapsular retractable antigravity suit |
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| Country | Link |
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| CN (1) | CN102009747A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102582852A (en) * | 2012-03-09 | 2012-07-18 | 中国人民解放军63919部队 | Astronautic anti-G suit |
| CN112591154A (en) * | 2020-11-26 | 2021-04-02 | 中国人民解放军63919部队 | Anti-load clothes with pressure adaptive gradient change |
| CN113879572A (en) * | 2021-09-30 | 2022-01-04 | 中国人民解放军空军军医大学 | Anti-load clothes device based on PVC gel driving |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2430886A1 (en) * | 1978-07-12 | 1980-02-08 | Etudes Et Fab Aeronautiques | Anti=G suit for pilot of high speed aircraft - has internal bladders divided into compartments by bonded walls for even pressure distribution |
| US4438650A (en) * | 1981-03-30 | 1984-03-27 | Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of National Defence | Anti-G suit test rig |
| GB2207862A (en) * | 1987-08-13 | 1989-02-15 | Btr Plc | Pressurising system |
| US5537686A (en) * | 1994-07-05 | 1996-07-23 | The United States Of America As Represented By The Secretary Of The Air Force | Advanced technology anti-G suit |
| US6695762B1 (en) * | 2002-12-05 | 2004-02-24 | Mustang Survival Corp | Fluid cooled pressure garment |
| RU2254272C2 (en) * | 2003-07-07 | 2005-06-20 | Государственный научный центр Российской Федерации Институт медико-биологических проблем Российской академии наук | Anti-g tubeless suit |
| JP2008012958A (en) * | 2006-07-03 | 2008-01-24 | Fujikura Parachute Co Ltd | Anti-g suit |
-
2010
- 2010-11-19 CN CN2010105505146A patent/CN102009747A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2430886A1 (en) * | 1978-07-12 | 1980-02-08 | Etudes Et Fab Aeronautiques | Anti=G suit for pilot of high speed aircraft - has internal bladders divided into compartments by bonded walls for even pressure distribution |
| US4438650A (en) * | 1981-03-30 | 1984-03-27 | Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of National Defence | Anti-G suit test rig |
| GB2207862A (en) * | 1987-08-13 | 1989-02-15 | Btr Plc | Pressurising system |
| US5537686A (en) * | 1994-07-05 | 1996-07-23 | The United States Of America As Represented By The Secretary Of The Air Force | Advanced technology anti-G suit |
| US6695762B1 (en) * | 2002-12-05 | 2004-02-24 | Mustang Survival Corp | Fluid cooled pressure garment |
| RU2254272C2 (en) * | 2003-07-07 | 2005-06-20 | Государственный научный центр Российской Федерации Институт медико-биологических проблем Российской академии наук | Anti-g tubeless suit |
| JP2008012958A (en) * | 2006-07-03 | 2008-01-24 | Fujikura Parachute Co Ltd | Anti-g suit |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102582852A (en) * | 2012-03-09 | 2012-07-18 | 中国人民解放军63919部队 | Astronautic anti-G suit |
| CN112591154A (en) * | 2020-11-26 | 2021-04-02 | 中国人民解放军63919部队 | Anti-load clothes with pressure adaptive gradient change |
| CN113879572A (en) * | 2021-09-30 | 2022-01-04 | 中国人民解放军空军军医大学 | Anti-load clothes device based on PVC gel driving |
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Effective date of abandoning: 20160608 |
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