FR3110679B1 - Motor support for a ventilation device of a breathing assistance device - Google Patents

Motor support for a ventilation device of a breathing assistance device Download PDF

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Publication number
FR3110679B1
FR3110679B1 FR2005162A FR2005162A FR3110679B1 FR 3110679 B1 FR3110679 B1 FR 3110679B1 FR 2005162 A FR2005162 A FR 2005162A FR 2005162 A FR2005162 A FR 2005162A FR 3110679 B1 FR3110679 B1 FR 3110679B1
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FR
France
Prior art keywords
motor
ventilation
motor support
centering ring
centering
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.)
Active
Application number
FR2005162A
Other languages
French (fr)
Other versions
FR3110679A1 (en
Inventor
Frederic Justet
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Renault SAS
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Priority to FR2005162A priority Critical patent/FR3110679B1/en
Publication of FR3110679A1 publication Critical patent/FR3110679A1/en
Application granted granted Critical
Publication of FR3110679B1 publication Critical patent/FR3110679B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/02—Selection of particular materials
    • F04D29/023—Selection of particular materials especially adapted for elastic fluid pumps
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y80/00—Products made by additive manufacturing
    • 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/624—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/626—Mounting or removal of fans

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Motor Or Generator Frames (AREA)

Abstract

Titre : Support moteur pour un dispositif de ventilation d’un dispositif d’assistance à la respiration L’invention concerne un support moteur (120) pour un dispositif de ventilation d’un dispositif d’assistance à la respiration, comprenant au moins une platine de fixation (121) adaptée pour être fixée à une volute du dispositif de ventilation, le support moteur (120) comprenant au moins un organe de centrage (130, 140) d’un arbre moteur d’un moteur adapté pour entrainer en rotation un organe de ventilation du dispositif de ventilation, caractérisé en ce que l’organe de centrage (130, 140) comprend une pluralité de languettes élastiques (131) formant une bague de centrage (130) et/ou une pluralité de lamelles élastiques (141) formant un anneau de centrage (140), cette bague de centrage (130) et/ou cet anneau de centrage (140) étant adaptés pour recevoir, au moins partiellement, le moteur, et en ce que la pluralité de languettes élastiques (131) et/ou la pluralité de lamelles élastiques (141) forment un ensemble monobloc avec le support moteur (120). Fig. 2Title: Motor mount for a breathing assist device ventilator A motor mount (120) for a breathing assist device ventilator includes at least one (121) adapted to be fixed to a volute of the ventilation device, the motor support (120) comprising at least one centering member (130, 140) of a motor shaft of a motor adapted to drive in rotation a ventilation member of the ventilation device, characterized in that the centering member (130, 140) comprises a plurality of elastic tabs (131) forming a centering ring (130) and/or a plurality of elastic strips (141) forming a centering ring (140), this centering ring (130) and/or this centering ring (140) being adapted to receive, at least partially, the motor, and in that the plurality of elastic tabs (131) and/or the plurality of elastic strips (141) form a one-piece assembly with the engine support (120). Fig. 2

FR2005162A 2020-05-20 2020-05-20 Motor support for a ventilation device of a breathing assistance device Active FR3110679B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2005162A FR3110679B1 (en) 2020-05-20 2020-05-20 Motor support for a ventilation device of a breathing assistance device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2005162 2020-05-20
FR2005162A FR3110679B1 (en) 2020-05-20 2020-05-20 Motor support for a ventilation device of a breathing assistance device

Publications (2)

Publication Number Publication Date
FR3110679A1 FR3110679A1 (en) 2021-11-26
FR3110679B1 true FR3110679B1 (en) 2022-07-29

Family

ID=71994630

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2005162A Active FR3110679B1 (en) 2020-05-20 2020-05-20 Motor support for a ventilation device of a breathing assistance device

Country Status (1)

Country Link
FR (1) FR3110679B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2804554B1 (en) * 2000-01-27 2003-01-31 Siemens Automotive Moteurs Ele METHOD FOR MANUFACTURING AN ELECTRIC MOTOR SUPPORT AND SUPPORT RESULTING FROM THE IMPLEMENTATION OF THIS METHOD
DE10131590A1 (en) * 2001-07-03 2003-01-16 Bosch Gmbh Robert Device for fastening an electric motor
FR3077372A1 (en) * 2018-01-29 2019-08-02 Valeo Systemes Thermiques NOZZLE FOR VENTILATION SYSTEM
DE102019214087A1 (en) * 2019-09-16 2021-03-18 Ebm-Papst Mulfingen Gmbh & Co. Kg Connection of at least two components of a fan and method for connecting the two components of the fan to one another

Also Published As

Publication number Publication date
FR3110679A1 (en) 2021-11-26

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