BR112021010713A2 - Calças de proteção contra aceleração, ou calças de proteção contra gravidade para pilotos de aeronaves em que ocorrem acelerações elevadas - Google Patents
Calças de proteção contra aceleração, ou calças de proteção contra gravidade para pilotos de aeronaves em que ocorrem acelerações elevadasInfo
- Publication number
- BR112021010713A2 BR112021010713A2 BR112021010713A BR112021010713A BR112021010713A2 BR 112021010713 A2 BR112021010713 A2 BR 112021010713A2 BR 112021010713 A BR112021010713 A BR 112021010713A BR 112021010713 A BR112021010713 A BR 112021010713A BR 112021010713 A2 BR112021010713 A2 BR 112021010713A2
- Authority
- BR
- Brazil
- Prior art keywords
- pants
- compartments
- gravity
- walled
- pilots
- Prior art date
Links
- 230000001133 acceleration Effects 0.000 title abstract 4
- 230000005484 gravity Effects 0.000 title abstract 2
- 210000002414 leg Anatomy 0.000 abstract 3
- 239000004753 textile Substances 0.000 abstract 2
- 210000001015 abdomen Anatomy 0.000 abstract 1
- 210000001217 buttock Anatomy 0.000 abstract 1
- 210000004013 groin Anatomy 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 210000003205 muscle Anatomy 0.000 abstract 1
- 239000002356 single layer Substances 0.000 abstract 1
- 229920002994 synthetic fiber Polymers 0.000 abstract 1
- 239000004758 synthetic textile Substances 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
- A41D13/0543—Legs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D10/00—Flight suits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D10/00—Flight suits
- B64D2010/002—Anti-g suits or garments
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Pulmonology (AREA)
- Aviation & Aerospace Engineering (AREA)
- Physical Education & Sports Medicine (AREA)
- Textile Engineering (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Fluid-Damping Devices (AREA)
- Amplifiers (AREA)
- Control Of Electric Motors In General (AREA)
Abstract
calças de proteção contra aceleração, ou calças de proteção contra gravidade para pilotos de aeronaves em que ocorrem acelerações elevadas. as calças antigravidade são parcialmente de parede dupla e parcialmente de parede única e feitas de um material têxtil sintético permeável ao ar, de no máximo 130 gramas/m2, resistente ao desgaste, refratário, e resistente ao estiramento. nas áreas de parede dupla, compartimentos herméticos (13, 18, 34, 35) são formados, os quais atuam como músculos pneumáticos e se contraem quando inflados a partir de um suprimento de pressão automático e, assim, atraem as partes têxteis de camada única adjacentes umas às outras. desta forma, a pressão é aplicada em toda a superfície do corpo do piloto. os compartimentos (34) nos lados externos das pernas da calça se estendem para cima contra o abdômen inferior em uma respectiva bolha (13) similar a saco e são conectados aos compartimentos (35) para os lados internos das pernas da calça através de um canal da virilha (18). os compartimentos (34) comunicam na parte traseira das calças através de um canal de conexão. a partir daqui, na região lombar, um canal do cóccix se estende para baixo entre as nádegas do usuário. os lados dianteiros e traseiros das pernas das calças permanecem como tiras têxteis (14). eles são respiráveis e permitem a descarga do calor corporal.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH01115/19A CH716557A2 (de) | 2019-09-04 | 2019-09-04 | Beschleunigungs-Schutzhose. |
CH00404/20A CH716588A2 (de) | 2019-09-04 | 2020-04-03 | Beschleunigungs-Schutzhose. |
PCT/EP2020/073772 WO2021043640A1 (de) | 2019-09-04 | 2020-08-25 | Beschleunigungs-schutzhose |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112021010713A2 true BR112021010713A2 (pt) | 2022-03-29 |
Family
ID=74859535
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112021010713A BR112021010713A2 (pt) | 2019-09-04 | 2020-08-25 | Calças de proteção contra aceleração, ou calças de proteção contra gravidade para pilotos de aeronaves em que ocorrem acelerações elevadas |
Country Status (25)
Country | Link |
---|---|
US (1) | US11889875B2 (pt) |
EP (1) | EP3863926B1 (pt) |
JP (1) | JP7138311B2 (pt) |
KR (1) | KR102376494B1 (pt) |
CN (1) | CN114269646B (pt) |
AU (1) | AU2020343366B2 (pt) |
BR (1) | BR112021010713A2 (pt) |
CA (1) | CA3125941C (pt) |
CH (2) | CH716557A2 (pt) |
DK (1) | DK3863926T3 (pt) |
ES (1) | ES2923777T3 (pt) |
HR (1) | HRP20220925T1 (pt) |
HU (1) | HUE059263T2 (pt) |
IL (1) | IL283915B2 (pt) |
JO (1) | JOP20210237A1 (pt) |
MA (1) | MA53886B1 (pt) |
MY (1) | MY195063A (pt) |
PL (1) | PL3863926T3 (pt) |
PT (1) | PT3863926T (pt) |
RS (1) | RS63413B1 (pt) |
SA (1) | SA521430512B1 (pt) |
SG (1) | SG11202106019SA (pt) |
UA (1) | UA125428C2 (pt) |
WO (1) | WO2021043640A1 (pt) |
ZA (1) | ZA202103280B (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11834182B2 (en) * | 2021-01-22 | 2023-12-05 | David Clark Company Incorporated | Protective aviation garment |
GB2618999A (en) | 2022-05-10 | 2023-11-29 | Survitec Group Ltd | Inflatable bladder for aircrew anti-G garment |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2475479A (en) * | 1946-09-26 | 1949-07-05 | Clark | Garment or attachment for controlling the distribution, pressure, and circulation ofbody fluids |
US4752300A (en) * | 1986-06-06 | 1988-06-21 | Burlington Industries, Inc. | Dyeing and fire retardant treatment for nomex |
IL90131A0 (en) * | 1988-05-03 | 1989-12-15 | Secr Defence Brit | Protective garments for aircrew |
US5394563A (en) * | 1990-10-01 | 1995-03-07 | Doyle; Brian P. | Anti-G garment fabric |
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 |
ATE206375T1 (de) * | 1998-04-20 | 2001-10-15 | Lss Life Support Systems Ag | Beschleunigungs-schutzanzug |
KR100379666B1 (ko) * | 1998-04-20 | 2003-04-10 | 엘에스에스 라이프 서포트 시스템즈 아게 | 가속하중 보호용 보호복 |
RU2003129660A (ru) * | 2002-03-14 | 2005-04-10 | Лсс Лайф Сеппорт Системз Аг (Ch) | Устройство высотной защиты |
DE502005003111D1 (de) * | 2004-06-18 | 2008-04-17 | Lss Life Support Systems Ag | Beschleunigungsschutzanzug |
US8104101B2 (en) | 2006-03-24 | 2012-01-31 | Tiax Llc | Integrated protective ensemble |
JP2008012958A (ja) | 2006-07-03 | 2008-01-24 | Fujikura Parachute Co Ltd | 耐g服 |
DE102007053236A1 (de) * | 2007-11-06 | 2009-05-07 | Autoflug Gmbh | Flüssigkeitsgefüllter Beschleunigungs-Schutzanzug mit pneumatischer Bauchblase |
CH704164A1 (de) * | 2010-11-19 | 2012-05-31 | Nius Ltd G | Beschleunigungs-Schutzanzug. |
JP6042497B1 (ja) * | 2015-07-09 | 2016-12-14 | 藤倉航装株式会社 | 加圧パンツ |
-
2019
- 2019-09-04 CH CH01115/19A patent/CH716557A2/de not_active Application Discontinuation
-
2020
- 2020-04-03 CH CH00404/20A patent/CH716588A2/de not_active Application Discontinuation
- 2020-08-25 JP JP2021545798A patent/JP7138311B2/ja active Active
- 2020-08-25 MA MA53886A patent/MA53886B1/fr unknown
- 2020-08-25 PT PT207618174T patent/PT3863926T/pt unknown
- 2020-08-25 ES ES20761817T patent/ES2923777T3/es active Active
- 2020-08-25 CA CA3125941A patent/CA3125941C/en active Active
- 2020-08-25 US US17/312,479 patent/US11889875B2/en active Active
- 2020-08-25 KR KR1020217020891A patent/KR102376494B1/ko active IP Right Grant
- 2020-08-25 IL IL283915A patent/IL283915B2/en unknown
- 2020-08-25 JO JOP/2021/0237A patent/JOP20210237A1/ar unknown
- 2020-08-25 RS RS20220693A patent/RS63413B1/sr unknown
- 2020-08-25 CN CN202080006962.1A patent/CN114269646B/zh active Active
- 2020-08-25 SG SG11202106019SA patent/SG11202106019SA/en unknown
- 2020-08-25 AU AU2020343366A patent/AU2020343366B2/en active Active
- 2020-08-25 PL PL20761817.4T patent/PL3863926T3/pl unknown
- 2020-08-25 WO PCT/EP2020/073772 patent/WO2021043640A1/de unknown
- 2020-08-25 MY MYPI2021003746A patent/MY195063A/en unknown
- 2020-08-25 BR BR112021010713A patent/BR112021010713A2/pt unknown
- 2020-08-25 HR HRP20220925TT patent/HRP20220925T1/hr unknown
- 2020-08-25 EP EP20761817.4A patent/EP3863926B1/de active Active
- 2020-08-25 DK DK20761817.4T patent/DK3863926T3/da active
- 2020-08-25 UA UAA202102650A patent/UA125428C2/uk unknown
- 2020-08-25 HU HUE20761817A patent/HUE059263T2/hu unknown
-
2021
- 2021-05-14 ZA ZA2021/03280A patent/ZA202103280B/en unknown
- 2021-10-03 SA SA521430512A patent/SA521430512B1/ar unknown
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