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FR3092974B1 - Dispositif gonflable de protection d’objet ou de personne - Google Patents

Dispositif gonflable de protection d’objet ou de personne Download PDF

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Publication number
FR3092974B1
FR3092974B1 FR1901909A FR1901909A FR3092974B1 FR 3092974 B1 FR3092974 B1 FR 3092974B1 FR 1901909 A FR1901909 A FR 1901909A FR 1901909 A FR1901909 A FR 1901909A FR 3092974 B1 FR3092974 B1 FR 3092974B1
Authority
FR
France
Prior art keywords
membrane
envelope
volume
person
protection device
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
FR1901909A
Other languages
English (en)
Other versions
FR3092974A1 (fr
Inventor
Thomas Pandraud
Timothée Bergeret
Hugo Kajdas
Clémentine Kajdas
Benjamin Degasne
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.)
Bumpair
Original Assignee
Bumpair
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 Bumpair filed Critical Bumpair
Priority to FR1901909A priority Critical patent/FR3092974B1/fr
Priority to EP20713723.3A priority patent/EP3930522B1/fr
Priority to US17/433,035 priority patent/US20220248794A1/en
Priority to PCT/FR2020/050360 priority patent/WO2020174178A1/fr
Publication of FR3092974A1 publication Critical patent/FR3092974A1/fr
Application granted granted Critical
Publication of FR3092974B1 publication Critical patent/FR3092974B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04—Parts, details or accessories of helmets
    • A42B3/10—Linings
    • A42B3/12—Cushioning devices
    • A42B3/121—Cushioning devices with at least one layer or pad containing a fluid
    • A42B3/122—Cushioning devices with at least one layer or pad containing a fluid inflatable

Landscapes

  • Helmets And Other Head Coverings (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

DISPOSITIF GONFLABLE DE PROTECTION D’OBJET OU DE PERSONNE L’invention concerne un dispositif de protection (1) d’un objet ou d’une personne, comprenant une membrane (2) élastique étanche prévue pour recevoir un gaz et une enveloppe (3) fibreuse contenant ladite membrane (2) : à l’état de repos, la membrane (2) est de dimension distincte de celle de l’enveloppe (3) et l’enveloppe (3) contenant la membrane (2) peut être pliée, à l’état actif, la membrane (2) est de dimension en correspondance de forme avec celle de l’enveloppe (3), la membrane (2) occupant alors un premier volume correspondant au volume maximal de l’enveloppe (3), l’enveloppe (3) étant prévue pour retenir une expansion du volume de la membrane (2) au-delà du volume maximal de l’enveloppe (3), dit deuxième voolume, ladite enveloppe (3) étant prévue pour prendre une forme s’ajustant à l’objet ou la personne à protéger, à l’état non contraint, la membrane (2) peut occuper un troisième volume supérieur au volume maximal de l’enveloppe (3). Figure pour l’abrégé : Fig. 1b
FR1901909A 2019-02-25 2019-02-25 Dispositif gonflable de protection d’objet ou de personne Active FR3092974B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1901909A FR3092974B1 (fr) 2019-02-25 2019-02-25 Dispositif gonflable de protection d’objet ou de personne
EP20713723.3A EP3930522B1 (fr) 2019-02-25 2020-02-25 Dispositif gonflable de protection d'objet ou de personne
US17/433,035 US20220248794A1 (en) 2019-02-25 2020-02-25 Inflatable device for the protection of objects or persons
PCT/FR2020/050360 WO2020174178A1 (fr) 2019-02-25 2020-02-25 Dispositif gonflable de protection d'objet ou de personne

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1901909A FR3092974B1 (fr) 2019-02-25 2019-02-25 Dispositif gonflable de protection d’objet ou de personne
FR1901909 2019-02-25

Publications (2)

Publication Number Publication Date
FR3092974A1 FR3092974A1 (fr) 2020-08-28
FR3092974B1 true FR3092974B1 (fr) 2021-04-09

Family

ID=67185346

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1901909A Active FR3092974B1 (fr) 2019-02-25 2019-02-25 Dispositif gonflable de protection d’objet ou de personne

Country Status (4)

Country Link
US (1) US20220248794A1 (fr)
EP (1) EP3930522B1 (fr)
FR (1) FR3092974B1 (fr)
WO (1) WO2020174178A1 (fr)

Family Cites Families (60)

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IT1177490B (it) * 1984-12-21 1987-08-26 Sonda Srl Elemento di imbottitura protettiva paracolpi
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DE3910889A1 (de) * 1989-04-04 1990-10-11 Hochschorner K W Gmbh Helm
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US6343385B1 (en) * 1996-12-02 2002-02-05 Jeffrey P. Katz Impact absorbing protective apparatus for the frontal, temporal and occipital basilar skull
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DE19882897B4 (de) * 1997-12-12 2013-02-07 Full90 Sports, Inc. Kopfschutz
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US8544117B2 (en) * 2011-07-13 2013-10-01 Kranos Ip Corporation Ventilated air liner for a helmet
US9763488B2 (en) * 2011-09-09 2017-09-19 Riddell, Inc. Protective sports helmet
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ES2579285B1 (es) * 2015-02-09 2017-07-07 Mat Global Solutions, S.L. Forro protector acoplable a la superficie interior de un casco, casco que lo comprende y su uso para reducir la aceleración rotacional transmitida a un usuario
US9743702B2 (en) * 2015-05-08 2017-08-29 Kranos Ip Corporation Catcher's helmet
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FR3049435B1 (fr) * 2016-03-31 2018-04-20 Charles AHAROUNI Dispositif de protection interne pour casque et casque ainsi equipe

Also Published As

Publication number Publication date
EP3930522A1 (fr) 2022-01-05
FR3092974A1 (fr) 2020-08-28
US20220248794A1 (en) 2022-08-11
WO2020174178A1 (fr) 2020-09-03
EP3930522B1 (fr) 2024-11-13

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