CN103415325A - 飞行器流量调节器及稀释调节方法 - Google Patents
飞行器流量调节器及稀释调节方法 Download PDFInfo
- Publication number
- CN103415325A CN103415325A CN2011800679657A CN201180067965A CN103415325A CN 103415325 A CN103415325 A CN 103415325A CN 2011800679657 A CN2011800679657 A CN 2011800679657A CN 201180067965 A CN201180067965 A CN 201180067965A CN 103415325 A CN103415325 A CN 103415325A
- Authority
- CN
- China
- Prior art keywords
- breathing
- gas
- supply lines
- gas supply
- breathable gas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000010790 dilution Methods 0.000 title claims abstract description 41
- 239000012895 dilution Substances 0.000 title claims abstract description 41
- 238000000034 method Methods 0.000 title claims description 6
- 230000029058 respiratory gaseous exchange Effects 0.000 claims abstract description 103
- 239000007789 gas Substances 0.000 claims description 212
- 239000003085 diluting agent Substances 0.000 claims description 53
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 34
- 239000001301 oxygen Substances 0.000 claims description 34
- 229910052760 oxygen Inorganic materials 0.000 claims description 34
- 230000005611 electricity Effects 0.000 claims description 12
- 230000000284 resting effect Effects 0.000 claims description 11
- 230000001276 controlling effect Effects 0.000 claims description 8
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 239000008280 blood Substances 0.000 claims description 4
- 210000004369 blood Anatomy 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims 5
- 230000000241 respiratory effect Effects 0.000 abstract description 13
- 238000011144 upstream manufacturing Methods 0.000 description 29
- 239000002775 capsule Substances 0.000 description 10
- 230000003750 conditioning effect Effects 0.000 description 6
- 239000000203 mixture Substances 0.000 description 3
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000007865 diluting Methods 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000003042 antagnostic effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000003113 dilution method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000007850 fluorescent dye Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000005298 paramagnetic effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B9/00—Component parts for respiratory or breathing apparatus
- A62B9/02—Valves
- A62B9/022—Breathing demand regulators
- A62B9/027—Breathing demand regulators pilot operated, i.e. controlled by valve means sensitive to a reduced downstream pressure
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B7/00—Respiratory apparatus
- A62B7/14—Respiratory apparatus for high-altitude aircraft
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B7/00—Respiratory apparatus
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B9/00—Component parts for respiratory or breathing apparatus
- A62B9/02—Valves
- A62B9/022—Breathing demand regulators
Landscapes
- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
Description
Claims (21)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/IB2011/000772 WO2012114145A1 (en) | 2011-02-21 | 2011-02-21 | Aircraft demand regulator and dilution regulation method |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103415325A true CN103415325A (zh) | 2013-11-27 |
CN103415325B CN103415325B (zh) | 2016-11-16 |
Family
ID=44120173
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201180067965.7A Active CN103415325B (zh) | 2011-02-21 | 2011-02-21 | 飞行器流量调节器及稀释调节方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US10137318B2 (zh) |
EP (1) | EP2678081B1 (zh) |
CN (1) | CN103415325B (zh) |
BR (1) | BR112013018271B1 (zh) |
CA (1) | CA2824722C (zh) |
WO (1) | WO2012114145A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105828888A (zh) * | 2013-12-20 | 2016-08-03 | Be航天公司 | 脉搏饱和度氧输送***和方法 |
US11291868B2 (en) | 2013-12-20 | 2022-04-05 | B/E Aerospace, Inc. | Pulse saturation oxygen delivery system and method |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR112012021109B1 (pt) | 2010-02-26 | 2020-01-14 | Intertechnique Sa | método para determinar pressão parcial de um componente gasoso, método para regular a taxa de oxigênio em gás respiratório fornecido por uma máscara respiratória, dispositivo de detecção e regulador de máscara respiratória para ocupante de aeronave |
US9550570B2 (en) * | 2012-05-25 | 2017-01-24 | B/E Aerospace, Inc. | On-board generation of oxygen for aircraft passengers |
EP3111996B1 (en) * | 2015-06-30 | 2023-01-11 | Airbus Operations GmbH | Oxygen supply system and method for providing an adequate oxygen supply mode in an aircraft |
EP3287173A1 (en) * | 2016-08-24 | 2018-02-28 | Insta ILS Oy | An apparatus and method for monitoring breathing air |
FR3138321A1 (fr) * | 2022-07-27 | 2024-02-02 | Safran Aerosystems | Système respiratoire, notamment pour un aéronef, avec régulation de la proportion d’oxygène |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1092309A (en) * | 1964-12-31 | 1967-11-22 | Sfim | Improvements in or relating to breathing apparatus |
US4018243A (en) * | 1975-12-08 | 1977-04-19 | The Bendix Corporation | Adjustable check valve for use in an oxygen regulator |
US4336590A (en) * | 1979-05-02 | 1982-06-22 | Intertechnique | Devices for controlling gas flows |
US5351682A (en) * | 1992-04-16 | 1994-10-04 | Normalair-Garrett (Holdings) Ltd. | Breathing demand regulations |
US5460175A (en) * | 1992-11-26 | 1995-10-24 | Normalair-Garrett (Holdings) Limited | Air-oxygen mixture controllers for breathing demand regulators |
US20030010340A1 (en) * | 2001-07-10 | 2003-01-16 | Patrice Martinez | Respiratory apparatus with flow limiter |
US20030084901A1 (en) * | 2001-11-08 | 2003-05-08 | Patrice Martinez | Dilution regulation method and device for breathing apparatus |
CN1874819A (zh) * | 2004-07-15 | 2006-12-06 | 英特泰克公司 | 调节附加氧气的即时和稀释的面具调节装置及其调节方法 |
CN101505835A (zh) * | 2006-07-12 | 2009-08-12 | 英特泰克公司 | 向飞机乘务人员和乘客供应氧气的呼吸气体供应线路 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1484691A (fr) | 1966-03-18 | 1967-06-16 | Sfim | Dispositif pour faire varier le débit d'un gaz en fonction de l'altitude |
FR1557809A (zh) | 1967-12-19 | 1969-02-21 | ||
FR2781381B1 (fr) | 1998-07-24 | 2000-09-29 | Intertechnique Sa | Regulateur a la demande pour systeme respiratoire |
CN101511432B (zh) | 2006-07-12 | 2012-04-04 | 联合技术公司 | 为航空器机组人员和乘客提供氧气的呼吸气体供应*** |
EP2185245B1 (en) | 2007-07-10 | 2013-01-09 | Intertechnique | Stowage box for breathing mask |
US8695598B2 (en) * | 2008-08-04 | 2014-04-15 | Zodiac Aerotechnics | Cockpit oxygen breathing device |
-
2011
- 2011-02-21 CA CA2824722A patent/CA2824722C/en active Active
- 2011-02-21 US US13/981,644 patent/US10137318B2/en active Active
- 2011-02-21 EP EP11722869.2A patent/EP2678081B1/en active Active
- 2011-02-21 BR BR112013018271-7A patent/BR112013018271B1/pt active IP Right Grant
- 2011-02-21 CN CN201180067965.7A patent/CN103415325B/zh active Active
- 2011-02-21 WO PCT/IB2011/000772 patent/WO2012114145A1/en active Application Filing
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1092309A (en) * | 1964-12-31 | 1967-11-22 | Sfim | Improvements in or relating to breathing apparatus |
US4018243A (en) * | 1975-12-08 | 1977-04-19 | The Bendix Corporation | Adjustable check valve for use in an oxygen regulator |
US4336590A (en) * | 1979-05-02 | 1982-06-22 | Intertechnique | Devices for controlling gas flows |
US5351682A (en) * | 1992-04-16 | 1994-10-04 | Normalair-Garrett (Holdings) Ltd. | Breathing demand regulations |
US5460175A (en) * | 1992-11-26 | 1995-10-24 | Normalair-Garrett (Holdings) Limited | Air-oxygen mixture controllers for breathing demand regulators |
US20030010340A1 (en) * | 2001-07-10 | 2003-01-16 | Patrice Martinez | Respiratory apparatus with flow limiter |
US20030084901A1 (en) * | 2001-11-08 | 2003-05-08 | Patrice Martinez | Dilution regulation method and device for breathing apparatus |
CN1874819A (zh) * | 2004-07-15 | 2006-12-06 | 英特泰克公司 | 调节附加氧气的即时和稀释的面具调节装置及其调节方法 |
CN101505835A (zh) * | 2006-07-12 | 2009-08-12 | 英特泰克公司 | 向飞机乘务人员和乘客供应氧气的呼吸气体供应线路 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105828888A (zh) * | 2013-12-20 | 2016-08-03 | Be航天公司 | 脉搏饱和度氧输送***和方法 |
US10869987B2 (en) | 2013-12-20 | 2020-12-22 | B/E Aerospace, Inc | Pulse saturation oxygen delivery system and method |
US11291868B2 (en) | 2013-12-20 | 2022-04-05 | B/E Aerospace, Inc. | Pulse saturation oxygen delivery system and method |
Also Published As
Publication number | Publication date |
---|---|
EP2678081A1 (en) | 2014-01-01 |
BR112013018271A2 (pt) | 2020-08-25 |
US20130306073A1 (en) | 2013-11-21 |
EP2678081B1 (en) | 2016-04-20 |
US10137318B2 (en) | 2018-11-27 |
CA2824722A1 (en) | 2012-08-30 |
CN103415325B (zh) | 2016-11-16 |
CA2824722C (en) | 2017-10-24 |
BR112013018271B1 (pt) | 2021-01-12 |
WO2012114145A1 (en) | 2012-08-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103415325A (zh) | 飞行器流量调节器及稀释调节方法 | |
EP2038015B1 (en) | A respiratory gas supply circuit to feed crew members and passengers of an aircraft with oxygen | |
US20130327330A1 (en) | Method for protecting aircraft occupant and breathing mask | |
CN110270023B (zh) | 一种用于向飞行器上的乘客输送呼吸气体的***和方法 | |
EP2038014B1 (en) | A respiratory gas supply circuit to feed crew members and passengers of an aircraft with oxygen | |
CN100540082C (zh) | 调节附加氧气的即时和稀释的面具调节装置及其调节方法 | |
US20100065056A1 (en) | Arespiratory gas supply circuit to feed crew members and passengers of an aircraft with oxygen | |
JP2009534136A (ja) | 航空機内における酸素を供給するシステム | |
CA2827253A1 (en) | Method for protecting aircraft occupant and breathing mask | |
US20090101149A1 (en) | Breathing apparatus for an aircrew member | |
CN103476461B (zh) | 保护飞行器乘员的方法及呼吸面具 | |
BRPI0621940B1 (pt) | Respirable gas supply circuit to suppress oxygen to crew members and passengers of an aircraft |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: French Plezi M Applicant after: ZODIAC AEROTECHNICS Address before: French Plezi M Applicant before: United technologies Corp. |
|
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: Free format text: CORRECT: APPLICANT; FROM: UNITED TECHNOLOGIES CORP. TO: ?ZODIAC?AEROTECHNICS?S. A. S. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: Fa Guopulaixier Patentee after: SaiFeng Aviation Technology Co.,Ltd. Address before: Fa Guopulaijier Patentee before: Zodiac Aerotechnics |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: Fa Guopulaixier Patentee after: SaiFeng Aviation Technology Co.,Ltd. Country or region after: France Address before: Fa Guopulaixier Patentee before: SaiFeng Aviation Technology Co.,Ltd. Country or region before: France |
|
CP03 | Change of name, title or address |