WO2022146311A1 - Coussin de sécurité de véhicule sous-capot et de coffre - Google Patents

Coussin de sécurité de véhicule sous-capot et de coffre Download PDF

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Publication number
WO2022146311A1
WO2022146311A1 PCT/TR2021/050867 TR2021050867W WO2022146311A1 WO 2022146311 A1 WO2022146311 A1 WO 2022146311A1 TR 2021050867 W TR2021050867 W TR 2021050867W WO 2022146311 A1 WO2022146311 A1 WO 2022146311A1
Authority
WO
WIPO (PCT)
Prior art keywords
hood
cushion
trunk
air
characteristic
Prior art date
Application number
PCT/TR2021/050867
Other languages
English (en)
Inventor
Emre YAŞAR
Original Assignee
Yasar Emre
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 Yasar Emre filed Critical Yasar Emre
Publication of WO2022146311A1 publication Critical patent/WO2022146311A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/34—Protecting non-occupants of a vehicle, e.g. pedestrians
    • B60R21/36—Protecting non-occupants of a vehicle, e.g. pedestrians using airbags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags

Definitions

  • the invention is about a safety cushion that can be used in the hoods and trunks of sedan or station or electric vehicles - defined as nosed - and enables both storing for objects and the safety for driver and passengers during a crash.
  • the invention has an airbag module placed between the vehicle control panel and the steering wheel. During an accident, the airbag takes action from between the steering wheel and the control panel and this way supports the steering wheel.
  • This invention is a low-cost, safe new technology that can overcome the disadvantages mentioned above, suitable for mass production, has an effect of reducing the impact shock during an accident, can ensure the safety of objects carried in the trunk and in the hood, designed mainly for electric vehicles and does not need frequent maintenance.
  • Our invention is mainly for use in electric vehicles and because there is no engine equipment under the hood of electric vehicles like in traditional internal combustion vehicles, it can be integrated into the hood and the trunk of electric vehicles.
  • Our invention can work automatically with the command given by the driver or the passenger or manually from the buttons it includes.
  • the invention constitutes a structure that absorbs the crash force and ensures the life safety of the passengers in the vehicle during a front or back crash. In addition, these safety cushions functions as a stabilizer for the objects loaded in front or in back of the vehicle.
  • a camera that monitors the situations of the air cushions in the hood and in the trunk.
  • the images recorded by the camera can be viewed by the user via the display on the control panel. This way, the user can watch the air cushion he/she wishes to view from the display and manually inflate it by the control panel inside the vehicle.
  • folded air cushion can be used instead of normal air cushion.
  • the characteristic of this cushion is; being able to be kept inside the wrapping unit thanks to its' folded structure and resolves the space problem.
  • Inflation method of the folded air cushion resembles the accordion.
  • the invention is installed easily, hence its' assembly time is short which makes the cost low.
  • the invention has a solid structure.
  • Figure 1 Top view of the system applied to the hood and the trunk.
  • Figure 2 Perspective view of the air cushions inside the hood.
  • Figure 3 Top view of the separator and detecting sensors.
  • Figure 4 Perspective view of the folded cushion.
  • Figure 5 Perspective view of the inflated folded cushion.
  • Figure 6 Perspective view of the inflated folded cushion, the camera and the wrapping unit.
  • Figure 7 Perspective view showing the connection between the folded cushion with the wrapping unit.
  • Figure 8 Perspective view of the wrapping unit.
  • FIG. 9 Perspective view of the control panel inside the vehicle.
  • Figure 10 The view of a different arrangement of the folded cushion inside the hood.
  • Figure 11 The view of a different arrangement of the folded cushion inside the hood.
  • Figure 12 The view of a different arrangement of the folded cushion inside the hood.
  • Figure 13 The view of a different arrangement of the folded cushion inside the hood.
  • the invention has at least one air cushion (1) located within the hood (O) and the trunk (A) of the vehicle, at least one separator (2) placed between the air cushions (1) in a way to make at least one division in the hood (O) and in the trunk (A), at least one object detecting sensor (3) fixed under the division of each air cushion (1), a compressor that enables the valves to transfer air to the air cushions (1) sufficient enough to jam the object within the division upon the signal coming from the detecting sensor (3), a control panel (8) including, a software, a controller that controls the software and a battery and at least one camera (6) located to monitor the situation of the air cushions (1) in the hood (O) and the trunk (A).
  • the invention has a detecting sensor (3) that detects the weight and the sizes of the object on the division.
  • the system subject to invention has a compressor that enables air to be transferred to the air cushions (1).
  • the system subject to invention includes a controller that enables the valves to be opened and closed upon the signal coming from the detecting sensor (3).
  • folded air cushion (4) can be used instead of the normal air cushion (1).
  • the invention has a strap (5) located at the end of the folded air cushion (4).
  • a wrapping unit (7) that provides containment for the folded air cushion (4) and enables it to be wrapped up back via the wrapping button (7.2).
  • the wrapping unit (7) mentioned in the invention includes a reel (7.1) that enables the wrapping of the folded air cushion (4) beginning from the strap (5) using the engine power.
  • the system subject to invention has a control panel (8) that enables the manual or automatic inflation of the air cushions (1) or the folded air cushion (4).
  • the control panel (8) in the invention is located inside the vehicle.
  • the control panel (8) mentioned in the invention, is connected with the camera (6).
  • Basic parts composing the system subject to invention are; the air cushion (1), the separator (2), the detecting sensor (3), he folded air cushion (4), the strap (5), the camera (6), the wrapping unit (7) and the control panel (8).
  • the air cushion (1), the separator (2) and the detecting sensors (3) are placed in the hood (O) and in the trunk (A) of the electric vehicle.
  • Folded air cushion (4) can be used instead of the air cushion (1).
  • the strap (5) is fixed at the end of the folded air cushion (4).
  • Camera (6) is located in the hood (O) and in the trunk (A) of the vehicle in a way to clearly view all the air cushions (1) and the folded air cushion (4).
  • the wrapping unit (7) is connected with the folded air cushion (4) and is placed in the hood (O) and in the trunk (A) of the vehicle.
  • Control panel (8) is placed inside the vehicle.
  • Hoses and valves are connected to the air cushions (1).
  • the invention may include air discharge pipe, valve, tank or device for the discharge of the air inside the cushions.
  • the working principle of the system subject to invention is as follows; the compressor is fed by the electric generating batteries of the vehicle and automatically inflates the air cushions (1) placed in the hood (O) and the trunk (A) of the vehicle when the vehicle is started.
  • the system can be operated manually with the command of the driver inside the vehicle.
  • Compressor can send air to every air cushion (1) by means of the hoses.
  • the inflated air cushion (1) an absorb the impact force that occurs in case of a crash accident from front or form back. This way, the crash effect on the driver inside the vehicle is minimized.
  • the detecting sensor (3) detects the weight and size of the object loaded on it and enables air filling to air cushion (1) via the controller, in proportion with the weight and the size of the object. If there's no load on the other air cushions (1) around it, compressor fully fills them up with air and the inflated air cushions (1) wrap around the object and stabilize it. By this means, fragile objects are prevented from falling in sudden breaks, sudden takeoffs and bends. Additionally, it's also provided to be able to manually inflate the air cushions (1) in our invention. This method can be performed via the buttons placed in the hood (O) and in the trunk (A) of the vehicle or the buttons on the control panel (8).
  • the person may be able to monitor the situation of the air cushions (1) in the hood (O) and in the trunk (A) with the help of the camera (6) and inflate the air cushion (1) he/she wishes to via the control panel (8).
  • the control panel (8) may include one display and at least one button.
  • Folded air cushion (4) can also be used instead of air cushion (1). Folded air cushion (4) is contained within the wrapping unit (7) and when desired to be used it's pulled by the end to release. When the folded air cushion (4) is inflated, it's enabled to take the shape of the hood (O) or the trunk (A) of the vehicle. After use, wrapping button (7.2) is pressed to pull back the folded air cushion (4).
  • air cushions (1) can be manually inflated upon user's request, from outside of the vehicle, via the button connected in the hood (O) and in the trunk (A).
  • the compressor and the air cushions (1) of the system can be turned off completely to save on energy especially in short-range or slow local drives or in situations of loading and unloading objects with frequent stop-and-go.
  • folded air cushions (4) are located correspondingly on vehicle wheels or between the front side and the steering wheel of the vehicle in a way to be at the same height. Folded air cushions (4) are aligned this way to expose equal pressure correspondingly on objects placed in the hood (O) or in the trunk (A) and with this stabilization is achieved. What's seen in Figue-12 and Figure- 13 are the folded air cushions (4) correspondingly placed at least one for each side. In this arrangement, the space between the folded air cushions (4) will enable the small sized objects placed between them to be stabilized while the vehicle is in motion. Again in the same figure, as bigger sized objects in the remaining bigger area at the middle will contact the inflated folded air cushions (4), they will be automatically stabilized.
  • an acceleration sensor integrated into the system to detect sudden breaks and it's enabled for air cushions (1) to be automatically inflated in sudden breaks, sudden takeoffs and bends.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Superstructure Of Vehicle (AREA)

Abstract

L'invention concerne un coussin de sécurité qui peut être utilisé dans les capots et les coffres du sedan ou de la station ou des véhicules électriques, définis tels quels, et qui permet à la fois le rangement d'objets et la sécurité du conducteur et des passagers lors d'une collision et sa caractéristique réside en ce qu'il comprend ; au moins un coussin d'air (1) situé à l'intérieur du capot (O) et du coffre (A) du véhicule, au moins un séparateur (2) placé entre les coussins d'air (1) de manière à réaliser au moins une division dans le capot (O) et dans le coffre (A), au moins un capteur de détection d'objet (3) fixé sous la division de chaque coussin d'air (1), un compresseur qui permet aux vannes de transférer de l'air aux coussins d'air (1) suffisant pour bloquer l'objet à l'intérieur de la division sur le signal provenant du capteur de détection (3), un panneau de commande (8) comprenant un logiciel, un contrôleur qui commande le logiciel et une batterie et au moins une caméra (6) située pour surveiller la situation des coussins d'air (1) dans le capot (O) et le coffre (A).
PCT/TR2021/050867 2020-12-29 2021-08-27 Coussin de sécurité de véhicule sous-capot et de coffre WO2022146311A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR2020/22200 2020-12-29
TR2020/22200A TR202022200A2 (tr) 2020-12-29 2020-12-29 Araç ön kaput alti ve bagaj güvenli̇k yastiği

Publications (1)

Publication Number Publication Date
WO2022146311A1 true WO2022146311A1 (fr) 2022-07-07

Family

ID=75576138

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/TR2021/050867 WO2022146311A1 (fr) 2020-12-29 2021-08-27 Coussin de sécurité de véhicule sous-capot et de coffre

Country Status (2)

Country Link
TR (1) TR202022200A2 (fr)
WO (1) WO2022146311A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022111971A1 (de) 2022-05-12 2023-11-16 Cariad Se Fahrzeug mit einem Rückhaltesystem für einen Laderaum des Fahrzeugs sowie Verfahren zum Betreiben eines Rückhaltesystems

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3653710A (en) * 1970-04-29 1972-04-04 Delbert J Barnard Storage compartment liner with inflatable support ribs
DE102007017998A1 (de) * 2007-04-13 2008-10-16 Keiper Gmbh & Co.Kg Schutzvorrichtungsanordnung für einen Sitz eines Kraftfahrzeuges
US20100019009A1 (en) * 2008-07-22 2010-01-28 James Matthew Stephens Securing device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3653710A (en) * 1970-04-29 1972-04-04 Delbert J Barnard Storage compartment liner with inflatable support ribs
DE102007017998A1 (de) * 2007-04-13 2008-10-16 Keiper Gmbh & Co.Kg Schutzvorrichtungsanordnung für einen Sitz eines Kraftfahrzeuges
US20100019009A1 (en) * 2008-07-22 2010-01-28 James Matthew Stephens Securing device

Also Published As

Publication number Publication date
TR202022200A2 (tr) 2021-01-21

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