SG11201809524RA - Blower for breathing apparatus - Google Patents

Blower for breathing apparatus

Info

Publication number
SG11201809524RA
SG11201809524RA SG11201809524RA SG11201809524RA SG11201809524RA SG 11201809524R A SG11201809524R A SG 11201809524RA SG 11201809524R A SG11201809524R A SG 11201809524RA SG 11201809524R A SG11201809524R A SG 11201809524RA SG 11201809524R A SG11201809524R A SG 11201809524RA
Authority
SG
Singapore
Prior art keywords
international
paykel
blower
stub axle
auckland
Prior art date
Application number
SG11201809524RA
Other languages
English (en)
Inventor
Donald Roy Kuriger
Johannes Nicolaas Bothma
Original Assignee
Fisher & Paykel Healthcare Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fisher & Paykel Healthcare Ltd filed Critical Fisher & Paykel Healthcare Ltd
Publication of SG11201809524RA publication Critical patent/SG11201809524RA/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/10—Centrifugal pumps for compressing or evacuating
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0057—Pumps therefor
    • A61M16/0066—Blowers or centrifugal pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
    • F04D29/053—Shafts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
    • F04D29/056—Bearings
    • F04D29/059—Roller bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4226—Fan casings
    • F04D29/4253—Fan casings with axial entry and discharge
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/5806—Cooling the drive system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/36—General characteristics of the apparatus related to heating or cooling
    • A61M2205/3606—General characteristics of the apparatus related to heating or cooling cooled
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/36—General characteristics of the apparatus related to heating or cooling
    • A61M2205/362—General characteristics of the apparatus related to heating or cooling by gas flow
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/42—Reducing noise

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Peptides Or Proteins (AREA)
SG11201809524RA 2016-04-29 2017-04-28 Blower for breathing apparatus SG11201809524RA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662329450P 2016-04-29 2016-04-29
PCT/IB2017/052459 WO2017187392A1 (fr) 2016-04-29 2017-04-28 Soufflante pour appareil respiratoire

Publications (1)

Publication Number Publication Date
SG11201809524RA true SG11201809524RA (en) 2018-11-29

Family

ID=60160183

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201809524RA SG11201809524RA (en) 2016-04-29 2017-04-28 Blower for breathing apparatus

Country Status (8)

Country Link
US (2) US11097076B2 (fr)
EP (2) EP3448483B1 (fr)
JP (3) JP7206112B2 (fr)
CN (4) CN109689144B (fr)
AU (2) AU2017257444B2 (fr)
CA (1) CA3022401A1 (fr)
SG (1) SG11201809524RA (fr)
WO (1) WO2017187392A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7206112B2 (ja) 2016-04-29 2023-01-17 フィッシャー アンド ペイケル ヘルスケア リミテッド 呼吸装置のための送風機
CN114796763A (zh) * 2016-05-04 2022-07-29 费雪派克医疗保健有限公司 呼吸支持系统和用于呼吸支持系统的鼓风机
JP7323557B2 (ja) * 2018-06-29 2023-08-08 コーニンクレッカ フィリップス エヌ ヴェ 小型の流体移動アセンブリ及びそれを利用する装置
WO2022158254A1 (fr) * 2021-01-25 2022-07-28 株式会社村田製作所 Dispositif cpap

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1714484A (en) 1922-11-27 1929-05-21 Us Industries Inc Turbine pump
US3711218A (en) * 1971-01-11 1973-01-16 Dorr Oliver Inc Centrifugal pump with open type impeller
DE2206398A1 (de) 1972-02-11 1973-08-23 Hanning Elektro Werke Pumpenaggregat fuer umwaelzanlagen
US6386839B1 (en) * 2000-12-28 2002-05-14 Wen-Hao Chuang High performance radiator fan
DE10254670A1 (de) * 2002-11-22 2004-06-24 Minebea Co., Ltd. Elektromotor für einen Pumpenantrieb
JP2004183620A (ja) 2002-12-06 2004-07-02 Shimadzu Corp 高速回転機器
US7481617B2 (en) * 2004-05-19 2009-01-27 Delta Electronics, Inc. Heat-dissipating device
US20050265834A1 (en) * 2004-05-28 2005-12-01 Harvatek Corporation Fan structure
TWI307992B (en) * 2005-06-30 2009-03-21 Delta Electronics Inc Dual fan and motor thereof
US20070252460A1 (en) 2006-04-28 2007-11-01 Act-Rx Technology Corporation Blower structure
AU2008202487B2 (en) * 2007-06-05 2013-07-04 Resmed Motor Technologies Inc. Blower with Bearing Tube
US8672649B2 (en) * 2007-10-10 2014-03-18 Delta T Corporation Ceiling fan system with brushless motor
KR101089339B1 (ko) 2009-10-23 2011-12-02 주식회사 에어젠 수직형 터보 블로어
JP5289521B2 (ja) 2010-12-29 2013-09-11 日本電産テクノモータ株式会社 モールドモータ
CA3035508A1 (fr) * 2011-07-13 2013-01-17 Fisher & Paykel Healthcare Limited Ensemble rotor et moteur
WO2013048363A1 (fr) * 2011-09-30 2013-04-04 Moog Inc. Ensembles souffleurs motorisés et leurs procédés de fabrication
US9234522B2 (en) * 2012-01-03 2016-01-12 United Technologies Corporation Hybrid bearing turbomachine
CA2912244C (fr) 2012-02-02 2021-03-30 Fisher & Paykel Healthcare Limited Appareil d'assistance respiratoire
JP2015033522A (ja) * 2013-08-09 2015-02-19 日本電産コパル電子株式会社 Ｃｐａｐ装置およびｃｐａｐ装置用の送風ユニット
WO2014097030A1 (fr) * 2012-12-18 2014-06-26 Fisher & Paykel Healthcare Limited Ensemble turbine et moteur
KR20140125287A (ko) * 2013-04-18 2014-10-28 한라비스테온공조 주식회사 연료전지 차량용 공기 블로워
US10286175B2 (en) * 2013-05-17 2019-05-14 Resmed Paris Sas Flow diffuser and sound cone
US10549060B2 (en) * 2013-06-25 2020-02-04 ResMed Pty Ltd Outlet connection assembly and method of making the same
WO2014210093A1 (fr) * 2013-06-28 2014-12-31 Borgwarner Inc. Appareil de charge pour moteur à combustion
US11497870B2 (en) * 2015-02-24 2022-11-15 Somnetics International, Inc. Systems and methods for estimating flow in positive airway pressure therapy
JP7206112B2 (ja) 2016-04-29 2023-01-17 フィッシャー アンド ペイケル ヘルスケア リミテッド 呼吸装置のための送風機

Also Published As

Publication number Publication date
US11097076B2 (en) 2021-08-24
CA3022401A1 (fr) 2017-11-02
CN115596681A (zh) 2023-01-13
CN115853796A (zh) 2023-03-28
EP3448483B1 (fr) 2021-06-02
WO2017187392A9 (fr) 2017-12-21
JP2024045300A (ja) 2024-04-02
JP2019514558A (ja) 2019-06-06
EP3884984A1 (fr) 2021-09-29
JP7427810B2 (ja) 2024-02-05
EP3448483A1 (fr) 2019-03-06
US20210330909A1 (en) 2021-10-28
AU2017257444B2 (en) 2022-05-12
CN115596682A (zh) 2023-01-13
AU2017257444A1 (en) 2018-11-01
AU2022204437A1 (en) 2022-07-14
JP2023041690A (ja) 2023-03-24
CN109689144B (zh) 2022-09-27
CN109689144A (zh) 2019-04-26
EP3448483A4 (fr) 2019-12-18
US20190134329A1 (en) 2019-05-09
WO2017187392A1 (fr) 2017-11-02
JP7206112B2 (ja) 2023-01-17

Similar Documents

Publication Publication Date Title
SG11201809524RA (en) Blower for breathing apparatus
SG11201809344QA (en) Process for synthesizing 2-hydroxy-6-((2-(1-isopropyl-1h-pyrazol-5-yl)-pyridin-3-yl)methoxy)benzaldehyde
SG11201810485SA (en) Substituted carbonucleoside derivatives useful as anticancer agents
SG11201810116VA (en) Exosomes comprising therapeutic polypeptides
SG11201808108XA (en) Synthesis of indazoles
SG11201811318XA (en) Respiratory interface
SG11201805838UA (en) Macrocyclic mcl1 inhibitors for treating cancer
SG11201810213YA (en) Nasal seal and respiratory interface
SG11201804373VA (en) Compositions and methods for immunooncology
SG11201811150WA (en) Ev-mediated delivery of binding protein-small molecule conjugates
SG11201407424TA (en) Methods for determining information about a communication parameter and communication devices
SG11201811807XA (en) Dairy product and process
SG11201810628XA (en) Nasal pharmaceutical compositions with a porous excipient
SG11201808222RA (en) Methods of treatment of cholestatic diseases
SG11201805828YA (en) Method of treating c3 glomerulopathy
SG11201901351UA (en) A patient interface, system and method
SG11201903076QA (en) Carbamoyl phenylalaninol compounds and uses therof
SG11201407255XA (en) Stereo widening over arbitrarily-configured loudspeakers
SG11201810430WA (en) Heater assembly for an aerosol-generating system
SG11201408318RA (en) Compositions and methods for transmucosal absorption
SG11201804570YA (en) Humidification system
SG11201807005VA (en) Process for the separation of enantiomers of piperazine derivatives
SG11201806734VA (en) Breast pump container assemblies and methods
SG11201407570SA (en) Surface covering system and method for producing such a system
SG11201808686VA (en) Synthesis of indazoles