WO2020183048A1 - Dispositivo de protección para proteger la zona craneal y cervical de un usuario frente a un impacto inminente - Google Patents
Dispositivo de protección para proteger la zona craneal y cervical de un usuario frente a un impacto inminente Download PDFInfo
- Publication number
- WO2020183048A1 WO2020183048A1 PCT/ES2020/070171 ES2020070171W WO2020183048A1 WO 2020183048 A1 WO2020183048 A1 WO 2020183048A1 ES 2020070171 W ES2020070171 W ES 2020070171W WO 2020183048 A1 WO2020183048 A1 WO 2020183048A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- helmet
- protection device
- bag
- user
- control device
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
-
- 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
- A42B3/0406—Accessories for helmets
- A42B3/0486—Airbags
-
- 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
- A42B3/0406—Accessories for helmets
- A42B3/0433—Detecting, signalling or lighting devices
- A42B3/0466—Means for detecting that the user is wearing a helmet
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/38—Services specially adapted for particular environments, situations or purposes for collecting sensor information
Definitions
- the present invention discloses a protection device to protect the cranial, cervical and lateral areas of the neck of a user against an impact or collision. More in particular, the present invention discloses a device that comprises a helmet for cranial protection, having inside it a bag that inflates just before an impact, said bag emerging from the interior expanding through the neck area and in Consequently, it confers protection against a direct impact on the cervical area, lateral neck and cervical spine, as well as from sudden movements that can lead to a cervical or spinal cord injury.
- the patent application WO2019004919 of the applicant HOEVDING SVERIGE discloses a device in the form of a wearable garment, which surrounds the neck of the user in the form of a collar.
- This device moments before an impact, inflates rapidly and emerges towards the head, forming an airbag in the shape of a helmet or hood and a collar, thus protecting the skull and cervical area.
- Said device describes the collar as a wearable garment, with the aim that it does not affect the vision or hairstyle of the user of said product.
- the present invention aims to solve some of the problems mentioned in the state of the art.
- the present invention discloses a protection device, to protect the cranial and cervical area of a user against an imminent impact, comprising a helmet designed to surround the user's skull; where the helmet comprises:
- a storage chamber located at the rear of the helmet, and containing a gas under pressure
- an activation mechanism preferably pyrotechnic, to expand the gas under pressure from the storage chamber
- control device communicated with the trigger mechanism, and with the sensor (s), to inflate the bag with the expanded gas under pressure just before an accident or harmful movement detected by the sensor (s),
- the bag comprises portions configured to, once inflated, protrude from the inner enclosure, to cover and protect the side of the neck, cervical area and the base of the skull.
- the portions that comprise the bag once inflated cover and protect the cervical spine from the C1 vertebra to the C7 vertebra, the portions of the bag emerging from the inside of the helmet forming a cervical collar.
- the control device by means of an electronic stimulus, activates the activation mechanism causing an expansion of the compressed gas, consequently, inflating the bag in a time on the order of milliseconds.
- a helmet is used, externally very similar to that of conventional use, providing cranial protection, but also guaranteeing an eventual protection of the cervical area in the event of an accident or movement. harmful. Additionally, the user will have additional protection at the base of the skull. In this way, hyperflexion, hyperextension or lateralization of the neck and / or the cervical spine on any of its sides is avoided.
- the bag in its initial or deflated state, is preferably located at the rear or rear of the interior of the helmet.
- the helmet may comprise a closure mechanism below the user's chin by means of straps to fix the helmet when its use is undertaken.
- the control device is automatically activated to control and monitor the variables measured by the detection sensors prior to an accident or harmful movement. Therefore, the user will not have to worry about activating or deactivating the protection device, which can lead to carelessness, and in the event of an improbable sensor failure, they will still have the head protection provided by the helmet.
- control device When the control device is turned on, by closing the belts, it begins to take inertial values through the sensor or sensors. These readings are collected by the control device, which processes them and detects moments before an accident or considerable harmful movement is going to occur.
- the sensors for detecting a subsequent accident or harmful movement can be, among others, a plurality of accelerometers, inclinometers and gyroscopes.
- the sensors can be located in the control device. However, said sensors can be located at different points or strategic areas distributed in the interior of the helmet outside the control device.
- control device comprises at least a microprocessor, a radio frequency emitter and a battery.
- the battery can be Lithium-polymer.
- the helmet is reusable, consequently, you can replenish the pressurized gas and airbag bags.
- the helmet may also have multidirectional impact protection (MIPS).
- MIPS multidirectional impact protection
- the helmet may have through holes to cool the interior of the helmet.
- the helmet can have an aerodynamic design, for use in speed sports with high aerodynamic resistance.
- the helmet can also be used in any sport, work, action and / or means of transport that requires the use of a helmet for improved cranial and cervical protection. Such as, for example, for the use of electric scooters, horse riding, skiing, mobility, etc.
- the helmet can have lights, both rear and front, to avoid accidents due to scope.
- Fig. 1- Shows a side view according to a preferred embodiment of the protection device, to protect the cranial and cervical area of a user, where the helmet, the closure mechanism and the through holes can be clearly seen.
- Fig. 2. Shows a diagram of the control device according to the preferred embodiment of Figure 1.
- Fig. 3. Shows a side view according to the embodiment of Figure 1, where the inflated bag can be clearly seen before an accident or injurious movement, covering and protecting the cervical area of a user.
- Fig. 4.- Shows a schematic view of the closing mechanism that activates the control automatically.
- FIG 1 shows a side view of the protection device, to protect the cranial and cervical area of a user (10), where the helmet (1) destined to surround the user's skull (10) is clearly seen, said helmet comprises in its interior enclosure a storage chamber (14) containing a gas under pressure and a deflated bag (13) connected to said gas under pressure and located in a housing (12) at the rear of the interior enclosure of the helmet (1).
- a storage chamber (14) containing a gas under pressure and a deflated bag (13) connected to said gas under pressure and located in a housing (12) at the rear of the interior enclosure of the helmet (1).
- Said helmet (1) also has inside a control system (3), as shown in figure 2.
- Said control system (3) is communicated with a pyrotechnic activation system and also connected to a plurality of sensors (5) for detection prior to an accident or harmful movement, as can be seen in Figure 2. It is considered, for example, that an accident or harmful movement can be the loss of control of a bicycle by a cyclist, or a fall from the bicycle.
- the control device (3) activates the pyrotechnic activation mechanism causing an exothermic chemical reaction expanding the compressed gas in the storage chamber (14), consequently inflating the bag (13) as can be seen once
- said bag (2) being inflated in milliseconds and also comprising portions configured to, once inflated, protrude from the helmet (1) to cover and protect the cervical area, the sides of the neck and the base of the skull.
- the portions of the inflated bag (2) that emerge before the accident or injurious movement cover and protect from the C1 vertebra to the C7 vertebra of the user (10).
- the helmet (1) comprises a closing mechanism (15) located under the chin of the user that also comprises straps (11) intended to fix the helmet (1) with respect to the skull, activating automatically, once it is closed, the control device (3).
- FIG. 2 shows a preferred embodiment of the control device (3) that comprises a plurality of sensors (5), said sensors comprising, at least, accelerometers, magnetometers and gyroscopes.
- Said control device (3) also comprises a microprocessor ( 6), a battery (7), a unit for controlling and distributing power (8) called PMU (Power Management Unit) and a user interface (9).
- PMU Power Management Unit
- the control device (3) is a PCB (printed Circuit board) integrated in the helmet (1).
- the PMU (8) is in charge of managing the electrical consumption of the system. The main tasks are to generate the necessary voltage levels from a battery (7), charge the battery (7) through a USB connector, optimize system consumption by enabling or disabling the modules that are not being used at all times. and turning on the system by detecting the closure mechanism (11) has been closed or buckled.
- the microcontroller (6) is programmed with an algorithm capable of collecting all the necessary data from the sensors (5), processing this data and discerning between a false positive or a real collision. In the event of a collision, the microcontroller (6) will be in charge, just before the accident or harmful movement, to send a signal that will activate the pyrotechnic activation mechanism that will expand the pressurized gas and inflate the cervical protection bag (13) in the millisecond order.
- microcontroller (6) must control the user interface to notify the cyclist through LEOS, vibration and / or speaker values or variables that may be of interest to you.
- the sensors (5) or inertial measurement units will be constantly collecting data and communicating with the microcontroller.
- the helmet (1) shown in Figure 1, according to a preferred embodiment described, has through holes (4) to cool the interior of the helmet. Additionally, the helmet (1) has an aerodynamic design for high-speed sports with high aerodynamic resistance and will have lights, both rear and front, to avoid accidents due to scope or other types.
- the helmet (1) is configured to allow the replacement of the bag (13) and the compressed gas to be reused once it has been expanded. Additionally, the helmet (1) is configured under a multidirectional impact protection system (MIPS).
- MIPS multidirectional impact protection system
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Helmets And Other Head Coverings (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2020234037A AU2020234037A1 (en) | 2019-03-12 | 2020-03-10 | Protective device for protecting a user's head and neck area against an imminent impact |
JP2021576772A JP7479408B2 (ja) | 2019-03-12 | 2020-03-10 | 急迫した衝撃からユーザの頭部領域および頸部領域を保護するための保護装置 |
KR1020217032105A KR20210136080A (ko) | 2019-03-12 | 2020-03-10 | 임박한 충격으로부터 사용자의 두개골 및 경부 영역을 보호하기 위한 보호 장치 |
CN202080020760.2A CN113924019B (zh) | 2019-03-12 | 2020-03-10 | 保护用户的颅骨和颈椎区域免受迫近冲击的保护装置 |
US17/438,128 US20220160067A1 (en) | 2019-03-12 | 2020-03-10 | Protective device for protecting a user' s head and neck area against an imminent impact |
EP20721279.6A EP3939458A1 (en) | 2019-03-12 | 2020-03-10 | Protective device for protecting a user's head and neck area against an imminent impact |
CA3133063A CA3133063A1 (en) | 2019-03-12 | 2020-03-10 | Protective device for protecting a user's head and neck area against an imminent impact |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201930397U ES1227169Y (es) | 2019-03-12 | 2019-03-12 | Dispositivo de proteccion para proteger la zona craneal ycervical de un usuario frente a un impacto inminente |
ESU201930397 | 2019-03-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2020183048A1 true WO2020183048A1 (es) | 2020-09-17 |
Family
ID=65817603
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/ES2020/070171 WO2020183048A1 (es) | 2019-03-12 | 2020-03-10 | Dispositivo de protección para proteger la zona craneal y cervical de un usuario frente a un impacto inminente |
Country Status (9)
Country | Link |
---|---|
US (1) | US20220160067A1 (es) |
EP (1) | EP3939458A1 (es) |
JP (1) | JP7479408B2 (es) |
KR (1) | KR20210136080A (es) |
CN (1) | CN113924019B (es) |
AU (1) | AU2020234037A1 (es) |
CA (1) | CA3133063A1 (es) |
ES (1) | ES1227169Y (es) |
WO (1) | WO2020183048A1 (es) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4014778A1 (de) * | 2020-12-01 | 2022-06-22 | Uvex Sports GmbH & Co. KG | Kopfschutz |
EP4183285A1 (de) * | 2021-11-22 | 2023-05-24 | ABUS August Bremicker Söhne KG | Sporthelm |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4338632A1 (en) * | 2022-09-14 | 2024-03-20 | Autoliv Development AB | A wearable safety system |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3142962A1 (de) * | 1981-10-29 | 1983-05-11 | Albert 7790 Meßkirch Reiter | Schutzhelm |
US20080030010A1 (en) * | 2004-10-05 | 2008-02-07 | Apc Systems Bcn, S.L. | Airbag Module For Protection Of The Cervicodorsal Region |
ES2317745A1 (es) * | 2006-07-06 | 2009-04-16 | Apc Systems Bcn, S.L. | Casco de seguridad. |
US20150374061A1 (en) * | 2014-06-25 | 2015-12-31 | Onward Safety LLC | Auto-powered safety equipment |
WO2019004919A1 (en) | 2017-06-29 | 2019-01-03 | Hövding Sverige Ab | PROTECTIVE SYSTEM COMPRISING AN INFLATABLE SAFETY CUSHION SYSTEM HAVING AN INFLATABLE HELMET COMMUNICATING WITH AN EXTERNAL DEVICE |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE529288C2 (sv) * | 2005-10-26 | 2007-06-19 | Terese Alstin | Cykelhjälm |
JP5453595B2 (ja) * | 2008-08-19 | 2014-03-26 | 株式会社システック | エアバッグ装備ヘルメット |
AT507769B1 (de) * | 2009-02-11 | 2010-08-15 | Pedevilla Patrick | Körperschutzbekleidung |
US9648914B2 (en) * | 2014-10-30 | 2017-05-16 | Elwha Llc | Systems for active coupling of airbags |
FR3031881B1 (fr) * | 2015-01-28 | 2017-01-27 | In&Motion | Systeme electronique amovible de declenchement du deploiement d'un gilet gonflable de securite |
US9610476B1 (en) * | 2016-05-02 | 2017-04-04 | Bao Tran | Smart sport device |
US20170309152A1 (en) * | 2016-04-20 | 2017-10-26 | Ulysses C. Dinkins | Smart safety apparatus, system and method |
IT201800010043A1 (it) * | 2018-11-05 | 2020-05-05 | Valentina Daddi | Centralina elettronica per cinturino di aggancio dei caschi motociclistici e ciclistici con funzionalita’ di sicurezza, emergenza e assistenza alla guida |
CN109259372A (zh) * | 2018-11-30 | 2019-01-25 | 闫泰行 | 一种护颈头盔 |
EP3766368A1 (fr) * | 2019-07-19 | 2021-01-20 | Afida Bensaoud | Casque de protection d'urgence |
IT202000002998A1 (it) * | 2020-02-14 | 2021-08-14 | Locatelli S P A | Casco protettivo con airbag |
US20220167704A1 (en) * | 2020-11-30 | 2022-06-02 | Antonio Jose Guillen Bayarri | Near field communications enabled buckle for helmet, system and method of using the same |
CN116138532A (zh) * | 2021-11-22 | 2023-05-23 | Abus·奥古斯特·布莱梅克·索恩有限股份两合公司 | 运动头盔 |
-
2019
- 2019-03-12 ES ES201930397U patent/ES1227169Y/es active Active
-
2020
- 2020-03-10 CA CA3133063A patent/CA3133063A1/en active Pending
- 2020-03-10 US US17/438,128 patent/US20220160067A1/en active Pending
- 2020-03-10 WO PCT/ES2020/070171 patent/WO2020183048A1/es unknown
- 2020-03-10 KR KR1020217032105A patent/KR20210136080A/ko not_active Application Discontinuation
- 2020-03-10 CN CN202080020760.2A patent/CN113924019B/zh active Active
- 2020-03-10 JP JP2021576772A patent/JP7479408B2/ja active Active
- 2020-03-10 EP EP20721279.6A patent/EP3939458A1/en active Pending
- 2020-03-10 AU AU2020234037A patent/AU2020234037A1/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3142962A1 (de) * | 1981-10-29 | 1983-05-11 | Albert 7790 Meßkirch Reiter | Schutzhelm |
US20080030010A1 (en) * | 2004-10-05 | 2008-02-07 | Apc Systems Bcn, S.L. | Airbag Module For Protection Of The Cervicodorsal Region |
ES2317745A1 (es) * | 2006-07-06 | 2009-04-16 | Apc Systems Bcn, S.L. | Casco de seguridad. |
US20150374061A1 (en) * | 2014-06-25 | 2015-12-31 | Onward Safety LLC | Auto-powered safety equipment |
WO2019004919A1 (en) | 2017-06-29 | 2019-01-03 | Hövding Sverige Ab | PROTECTIVE SYSTEM COMPRISING AN INFLATABLE SAFETY CUSHION SYSTEM HAVING AN INFLATABLE HELMET COMMUNICATING WITH AN EXTERNAL DEVICE |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4014778A1 (de) * | 2020-12-01 | 2022-06-22 | Uvex Sports GmbH & Co. KG | Kopfschutz |
EP4183285A1 (de) * | 2021-11-22 | 2023-05-24 | ABUS August Bremicker Söhne KG | Sporthelm |
Also Published As
Publication number | Publication date |
---|---|
US20220160067A1 (en) | 2022-05-26 |
KR20210136080A (ko) | 2021-11-16 |
CA3133063A1 (en) | 2020-09-17 |
AU2020234037A2 (en) | 2021-10-21 |
CN113924019A (zh) | 2022-01-11 |
ES1227169Y (es) | 2019-06-18 |
JP2022525260A (ja) | 2022-05-11 |
CN113924019B (zh) | 2024-06-18 |
EP3939458A1 (en) | 2022-01-19 |
ES1227169U (es) | 2019-03-28 |
JP7479408B2 (ja) | 2024-05-08 |
AU2020234037A1 (en) | 2021-10-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2020183048A1 (es) | Dispositivo de protección para proteger la zona craneal y cervical de un usuario frente a un impacto inminente | |
ES2258104T3 (es) | Prenda de proteccion de varias piezas, para motoristas. | |
US9126065B2 (en) | Airbag device for the body | |
ES2400885T3 (es) | Sistema y procedimiento para proteger una parte del cuerpo | |
CN105495772B (zh) | 护具及护具系统、跌倒保护方法 | |
CN110809414B (zh) | 改进的气囊系统 | |
US7921472B2 (en) | Garment associated to protective inflatable devices | |
ES2948844T3 (es) | Prenda provista de un dispositivo de protección inflable | |
JP2020525665A (ja) | 外部装置と通信する膨張可能なヘルメットを備えるエアバッグシステムを含む保護システム | |
WO2019022675A1 (en) | PORTABLE APPARATUS, METHOD AND DEVICE FOR CONTROLLING THE SAME | |
US20220273067A1 (en) | Emergency protective helmet | |
CN116138532A (zh) | 运动头盔 | |
CN102170799A (zh) | 用于无生存室机动车辆的具有气垫的保护系统 | |
JP7435498B2 (ja) | 着用エアバッグ装置 | |
US20230248101A1 (en) | Wearable protection device | |
JP2018505321A (ja) | 膨張式安全胴衣の展開作動用の着脱型電子システム | |
EP3644777A1 (en) | Imroved airbag system | |
RU2772999C2 (ru) | Усовершенствованная система воздушной подушки безопасности | |
EP1005800A1 (en) | Device for personal safety | |
JP2017057540A (ja) | エアバッグ装置 | |
KR20200061461A (ko) | 인플레이터를 구비한 안전 디바이스 | |
ES2603604B1 (es) | Amortiguador de caídas para personas | |
WO2019035509A1 (ko) | 인플레이터를 구비한 안전 디바이스 | |
WO2013186623A1 (es) | Prenda de vestir con bolsa de aire |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 20721279 Country of ref document: EP Kind code of ref document: A1 |
|
ENP | Entry into the national phase |
Ref document number: 2021576772 Country of ref document: JP Kind code of ref document: A Ref document number: 3133063 Country of ref document: CA |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
ENP | Entry into the national phase |
Ref document number: 20217032105 Country of ref document: KR Kind code of ref document: A |
|
ENP | Entry into the national phase |
Ref document number: 2020234037 Country of ref document: AU Date of ref document: 20200310 Kind code of ref document: A |
|
ENP | Entry into the national phase |
Ref document number: 2020721279 Country of ref document: EP Effective date: 20211012 |