KR20120011638A - Passenger airbag apparatus - Google Patents

Passenger airbag apparatus Download PDF

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Publication number
KR20120011638A
KR20120011638A KR1020100073610A KR20100073610A KR20120011638A KR 20120011638 A KR20120011638 A KR 20120011638A KR 1020100073610 A KR1020100073610 A KR 1020100073610A KR 20100073610 A KR20100073610 A KR 20100073610A KR 20120011638 A KR20120011638 A KR 20120011638A
Authority
KR
South Korea
Prior art keywords
tether
hole
panel
airbag cushion
guide
Prior art date
Application number
KR1020100073610A
Other languages
Korean (ko)
Inventor
신석민
Original Assignee
현대모비스 주식회사
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 현대모비스 주식회사 filed Critical 현대모비스 주식회사
Priority to KR1020100073610A priority Critical patent/KR20120011638A/en
Publication of KR20120011638A publication Critical patent/KR20120011638A/en

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    • 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
    • B60R21/23—Inflatable members
    • B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
    • B60R21/2334—Expansion control features
    • B60R21/2338—Tethers
    • 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
    • B60R21/23—Inflatable members
    • B60R21/239—Inflatable members characterised by their venting means
    • 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
    • B60R21/23—Inflatable members
    • B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
    • B60R21/2334—Expansion control features
    • B60R21/2338—Tethers
    • B60R2021/23382—Internal tether means
    • 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
    • B60R21/23—Inflatable members
    • B60R21/239—Inflatable members characterised by their venting means
    • B60R2021/2395—Inflatable members characterised by their venting means comprising means to control the venting

Abstract

A passenger seat airbag device is provided in which an airbag cushion is initially discharged to suppress a deployment pressure, and after the airbag cushion is inflated to a certain size, a gas outlet is blocked to be deployed at an appropriate pressure.
To this end, the passenger seat airbag device according to an embodiment of the present invention, the airbag cushion is formed when the gas is introduced is inflated and the vented gas is discharged, the first coupled to the airbag cushion and in communication with the vent hole A guide panel having a communication hole, a shielding panel disposed between the airbag cushion and the guide panel and having a second communication hole communicating with the vent hole and the first communication hole, coupled to the airbag cushion and the shielding panel, And a tether for rotating the shielding panel as the airbag cushion is inflated so that the second communication hole does not communicate with the vent hole and the first communication hole.

Description

Passenger seat airbag apparatus {Passenger airbag apparatus}

The present invention relates to a passenger seat airbag device, and more particularly, to a passenger seat airbag device in which the gas discharge amount of the airbag cushion is adjusted according to the size of the airbag cushion is inflated.

BACKGROUND ART In general, an automobile is provided with an airbag device, which is a safety device that protects a passenger by inflating an airbag cushion by receiving gas from an inflator during an automobile accident.

Such an airbag device is installed in each part of the vehicle as needed, and the driver's seat airbag device mounted on the steering wheel to protect the driver sitting in the driver's seat, and the glove box mounted above the glove box to protect the passenger sitting in the passenger's seat. A passenger airbag device and a curtain airbag device mounted along the roof rail to protect the side of the occupant have been proposed.

Among them, the passenger seat airbag device is configured to include an inflator for generating gas and an airbag cushion connected to the inflator to protect the passenger sitting in the passenger seat by expanding and expanding when gas is introduced.

The airbag cushion is provided with a vent hole through which gas is discharged so that the gas is discharged through the vent hole when the airbag cushion is initially inflated. That is, when the passenger is sitting in the passenger seat in front of the passenger seat without sitting in the normal position, or when the passenger seat is pulled forward (called OOP; Out Of Position in the art), the distance between the airbag cushion and the passenger is excessive. And because the passenger is likely to be injured by the deployment pressure of the airbag cushion when the airbag cushion is deployed, causing the passenger sitting in the passenger seat to excessively deploy the airbag cushion by causing gas to be discharged through the vent hole. It is to prevent injuries by.

However, such a passenger seat airbag device may lower the initial deployment pressure of the airbag cushion by discharging the initial gas through the vent hole, but because too much gas is discharged, when the passenger sits in the passenger seat in the normal position, the airbag cushion There is a problem that does not develop at the proper pressure at this intended time.

Therefore, the gas is discharged at the initial stage of deployment of the airbag cushion to lower the initial deployment pressure, and after the airbag cushion is inflated to a certain size, the gas is blocked so that the airbag cushion protects passengers who are seated in the passenger seat. There is a need for a passenger seat airbag device that can be deployed at an appropriate pressure to achieve this.

The problem to be solved by the present invention is to discharge the gas at the initial stage when the airbag cushion is deployed to suppress the deployment pressure, and after the airbag cushion is inflated to a certain size to stop the gas discharge to be deployed at the proper pressure It is to provide an airbag device.

The problems of the present invention are not limited to the above-mentioned problems, and other problems not mentioned can be clearly understood by those skilled in the art from the following description.

In order to achieve the above object, the passenger seat airbag device according to an embodiment of the present invention, the airbag cushion is formed when the gas is inflated and the vented gas is discharged is discharged, coupled to the airbag cushion and the vent hole and A guide panel having a first communication hole communicating therewith, a shielding panel disposed between the airbag cushion and the guide panel and having a second communication hole communicating with the vent hole and the first communication hole, and the airbag cushion and the shielding panel. And a tether which is coupled to rotate the shielding panel as the airbag cushion is inflated so that the second communication hole does not communicate with the vent hole and the first communication hole.

Specific details of other embodiments are included in the detailed description and drawings.

In the passenger seat airbag apparatus according to the present invention, since the vent hole of the airbag cushion is in communication with the first communication hole of the shielding panel at the initial stage when the airbag cushion is deployed, the gas is discharged through the vent hole to initialize the airbag cushion. Deployment force can be suppressed, and as the airbag cushion is inflated, the shielding panel is rotated by a tether so that the vent hole and the first communication hole do not communicate with each other, so that the gas discharged through the vent hole is blocked so that the air bag is blocked. There is an effect that the cushion can be deployed at an appropriate pressure.

The effects of the present invention are not limited to the above-mentioned effects, and other effects that are not mentioned will be clearly understood by those skilled in the art from the description of the claims.

1 is a perspective view showing a passenger seat airbag device according to an embodiment of the present invention,
Figure 2 is an inner side view of the passenger seat airbag device according to an embodiment of the present invention, showing the initial state that the airbag cushion is inflated,
3 is a view showing a guide panel shown in FIG.
4 is a view showing a shield panel and a tether shown in FIG.
5 is a cross-sectional view taken along line AA of FIG. 2;
6 is a cross-sectional view taken along the line BB of FIG.
7 is an inner side view of the passenger seat airbag apparatus according to the embodiment of the present invention, which shows a state in which the airbag cushion is inflated.

Advantages and features of the present invention, and methods for achieving them will be apparent with reference to the embodiments described below in detail in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but may be implemented in various forms. It is provided to fully convey the scope of the invention to those skilled in the art, and the present invention is defined only by the scope of the claims. Like reference numerals refer to like elements throughout.

Hereinafter, a passenger seat airbag device according to an embodiment of the present invention will be described with reference to the drawings.

1 is a perspective view showing a passenger seat airbag device according to an embodiment of the present invention.

Referring to FIG. 1, a passenger seat airbag device according to an embodiment of the present invention includes an airbag cushion 10 that expands and expands when gas is introduced to protect a passenger sitting in the passenger seat.

The airbag cushion 10 includes a main panel 12 that is inflated and deployed to be in contact with a passenger, and side panels 14 which are sewably coupled to both sides of the main panel 12.

The airbag cushion 10 is connected to an inflator (not shown), which is a gas generator, and expands and expands when gas generated from the inflator is introduced during an automobile accident.

By the way, when the airbag cushion 10 is inflated, when the passenger sits in front of the passenger seat or the passenger sits by pulling the passenger seat forward, the distance between the passenger sitting in the passenger seat and the airbag cushion 10 is close, The excessive deployment pressure of the airbag cushion 10 may cause injury.

Accordingly, the airbag cushion 10 is formed with a vent hole 15 through which the gas is discharged in the side panel 14. Here, a plurality of vent holes 15 are formed to include a main vent hole 16 and an auxiliary vent hole 18. One main vent hole 16 is formed, and four auxiliary vent holes 18 are formed.

That is, the airbag cushion 10 has a gas discharged through the main vent hole 16 and the auxiliary vent hole 18 at the initial stage of deployment, so that the initial deployment pressure of the airbag cushion 10 is lowered so that the passenger and the airbag cushion 10 Even if the distance of the airbag cushion 10 is close, the passenger may not be injured by excessive deployment pressure of the airbag cushion 10. Detailed description thereof will be described later in the operation description. Meanwhile, in FIG. 1, the main vent hole 16 and the auxiliary vent hole 18 are formed in only one side panel 14, but the main vent hole 16 and the auxiliary vent hole ( 18) can be formed.

However, when the distance between the passenger sitting in the passenger seat and the airbag cushion 10 is too close, the initial deployment of the airbag cushion 10 by discharging gas through the main vent hole 16 and the auxiliary vent hole 18 as described above. The pressure can be lowered but too much gas is released, which is likely to prevent the airbag cushion 10 from deploying at an appropriate time in the intended time when the passenger is seated in the passenger seat in a normal position not close to the airbag cushion 10. have.

Accordingly, the passenger seat airbag device according to the embodiment of the present invention includes a shielding panel 30 that can be rotated as the airbag cushion 10 is inflated to adjust the amount of gas discharged from the airbag cushion 10, which is described below. Let's look at it.

FIG. 2 is an inner side view of the passenger seat airbag apparatus according to an embodiment of the present invention, which shows an initial state in which the airbag cushion is inflated, FIG. 3 is a view showing the guide panel shown in FIG. 2, and FIG. 5 is a cross-sectional view taken along line AA of FIG. 2, and FIG. 6 is a cross-sectional view taken along line BB of FIG. 2.

2 to 5, the guide panel 20 is coupled to the inner side of the side panel 14. The guide panel 20 is made of the fabric of the airbag cushion 10, is formed in a circular shape made of the same material as the airbag cushion 10, and is coupled to the inner side of the side panel 14 to the inside of the airbag cushion 10 Is placed on.

The plurality of first communication holes 25 are formed in the guide panel 20 at positions that can communicate with the plurality of auxiliary vent holes 18.

The guide panel 20 matches the plurality of first communication holes 25 and the plurality of auxiliary vent holes 18 so as to communicate with each other, and the circumference of the guide panel 20 is stitched to the side panel 14 by sewing. Therefore, an empty space is formed between the center portion except the circumference of the guide panel 20 and the side panel 14.

The shielding panel 30 is disposed in the empty space between the guide panel 20 and the side panel 14. The shielding panel 30 is made of the fabric of the airbag cushion 10, and is made of the same material as the airbag cushion 10, and is formed in a circular shape having a smaller diameter than the guide panel 20, so that the side with the guide panel 20 It is rotatably disposed in the empty space between the panels 14.

A plurality of second communication holes 35 are formed in the shielding panel 30 at positions that can communicate with the plurality of auxiliary vent holes 18 and the first communication holes 25. That is, the auxiliary vent hole 18, the first communication hole 25 and the second communication hole 35 communicate with each other. Therefore, the gas introduced into the airbag cushion 10 is initially discharged into the main vent hole 16, and passes through the first communication hole 25 and the second communication hole 35 in order, and then the auxiliary vent hole 18. Since the initial deployment pressure of the airbag cushion 10 can be lowered, the passenger may be injured by the initial deployment pressure of the airbag cushion 10 even if the distance between the passenger sitting in the passenger seat and the airbag cushion 10 is too close. You can prevent wearing.

The tether 40 is coupled to the shielding panel 30. The shielding panel 30 is provided with a plurality of tether through holes 32, 34, 36, 38 for the tether 40 to be coupled thereto. The tether 40 is zigzag through the plurality of tether through holes 32, 34, 36, 38, and is coupled to the shielding panel 30.

Four tether through holes 32, 34, 36, 38 are formed on an imaginary straight line passing through the center of the shielding panel 30.

The plurality of tether through holes 32, 34, 36, and 38 may include a first tether through hole 32 and a second tether through hole 34 that are sequentially formed on one side with respect to the center of the shield panel 30. The third tether through hole 36 and the fourth tether through hole 38 are sequentially formed on the other side with respect to the center of the panel 30.

Guide panel 20 has a periphery is coupled to the side panel 14 by stitching (26). A part of the circumference of the guide panel 20 is not sewn on the side panel 14, so that the tether guide holes 22 and 24 are formed between the side panel 14 and the guide panel 20.

The tether 40 coupled with the shielding panel 30 exits through the tether guide holes 22 and 24 and is coupled to the side panel 14. The tether guide holes 22 and 24 are formed to be larger than the width of the tether 40, so that the tether 40 is movable through the tether guide holes 22 and 24.

The tether guide holes 22 and 24 are spaced apart from the first tether through hole 32 in the circumferential direction from the first tether guide hole 22 and the fourth tether through hole 38. The first tether guide hole 22 and the second tether guide hole 24 formed opposite to each other are included.

The tether 40 may include a through part disposed through the first tether through hole 32, the second tether through hole 34, the third tether through hole 36, and the fourth tether through hole 38. 42, a first rotation guide portion 44 extending from the through portion 42 passing through the first tether through hole 32 and disposed up to the first tether guide hole 22, and the fourth tether through hole 38. A second rotation guide part 45 extending from the through part 42 passing through the second part and arranged up to the second tether guide hole 24 alternately with the first rotation guide part 44 based on the through part 42; 1 extends from the rotation guide portion 44 and exits the first tether guide hole 22 and extends from the first coupling portion 47 and the second rotation guide portion 45 which are sewn into the front of the side panel 14. And a second coupling part 48 which is pulled out to the second tether guide hole 24 and sewed to the rear of the side panel 14.

The tether 40 is disposed inside the airbag cushion 10 in a loose state before the airbag cushion 10 is inflated.

The tether 40 has an airbag cushion 10 because the first coupling portion 47 is coupled to the front of the side panel 14, and the second coupling portion 48 is coupled to the rear of the side panel 14. As it is inflated, it is moved along the airbag cushion 10 and gradually becomes taut. At this time, the first rotation guide portion 44 is pulled toward the front of the airbag cushion 10 while being guided by the first tether guide hole 22, the second rotation guide portion 45 of the second tether guide hole 24 By being guided and pulled toward the rear of the airbag cushion 10, the shielding panel 30 is rotated clockwise in the drawing of FIG. 2, as shown in FIG. 7, whereby the second communication hole 35 is an auxiliary vent. By being moved to a position which is not in communication with the hole 18 and the first communication hole 25, the gas inside the airbag cushion 10 can no longer be discharged through the auxiliary vent hole 18, and the main vent hole 16 Emission only through). As such, when the airbag cushion 10 is inflated to a predetermined size, the gas discharge through the auxiliary vent hole 18 is blocked, and the gas is discharged only through the main vent hole 16, so that the airbag cushion due to excessive gas discharge ( 10) can be prevented from being deployed with the proper pressure at the intended time, so that the passenger can be protected with the proper pressure even if the passenger is sitting in the normal position not close to the airbag cushion 10 in the passenger seat.

In the following, the process of assembling the passenger seat airbag device according to an embodiment of the present invention will be described.

First, the tether 40 is zigzagly penetrated into the first tether through hole 32, the second tether through hole 34, the third tether through hole 36, and the fourth tether through hole 38. 42).

Thereafter, the shielding panel 30 is disposed on the inner side surface of the side panel 14 while the second communication hole 35 is aligned with the auxiliary vent hole 18 so as to communicate with the auxiliary vent hole 18, and then the tether ( 40 is folded to form a first rotation guide 44 and a second rotation guide 45, and a first coupling part 47 and a second coupling part 48.

Subsequently, the guide panel is aligned with the auxiliary vent hole 18 and the second communication hole 35 so that the auxiliary vent hole 18 and the second communication hole 35 communicate with each other. The shielding panel 30 is covered by 20, and the periphery of the guide panel 20 is coupled to the side panel 14 by stitching 26.

When sewing 26 the periphery of the guide panel 20 to the side panel 14, the shielding panel 30 is sewn to secure a space that can be rotated between the side panel 14 and the guide panel 20. . In addition, when sewing the periphery of the guide panel 20 to the side panel 14, the first tether guide hole (1) where one end of the tether 40 exits without sewing the place where the first coupling part 47 is disposed. 22) and does not sew even where the second coupling part 48 is disposed to form a second tether guide hole 24 through which the other end of the tether 40 exits.

Thereafter, the ends of the first coupling portion 47 are stitched to the front of the side panel 14, and the ends of the second coupling portions 48 are stitched to the rear of the side panel 14.

As such, the side panel 14, in which the guide panel 20, the shielding panel 30, and the tether 40 are assembled, is stitched to both sides of the main panel 12 by sewing, and the passenger seat airbag according to the embodiment of the present invention. Complete the assembly of the device.

7 is an inner side view of the passenger seat airbag apparatus according to the embodiment of the present invention, which shows a state in which the airbag cushion is inflated.

Referring to Figures 2 and 7 the operation of the passenger seat airbag device according to an embodiment of the present invention configured as described above are as follows.

First, when gas enters the airbag cushion 10, the airbag cushion 10 starts to inflate. In the initial stage when the airbag cushion 10 is inflated, as shown in FIG. 2, the auxiliary vent hole 18, the first communication hole 25, and the second communication hole 35 communicate with each other. Therefore, the gas inside the airbag cushion 10 is discharged to the outside through the main vent hole 16, and is also discharged to the outside through the auxiliary vent hole 18, thereby lowering the initial deployment pressure of the airbag cushion 10. Therefore, even if the distance between the passenger sitting in the passenger seat and the airbag cushion 10 is too close, it is possible to prevent the passenger from being injured by the initial deployment pressure of the airbag cushion 10.

Thereafter, as the airbag cushion 10 continues to inflate, the tether 40 moves along the airbag cushion 10 to become more and more taut, so that the first rotation guide portion 44 opens the first tether guide hole 22. By passing through the airbag cushion 10 is moved forward, the second rotation guide portion 45 is passed through the second tether guide hole 24 toward the rear of the airbag cushion 10, the shielding panel ( 30 is rotated as shown in FIG. 7 in the clockwise direction of FIG. 2, so that the second communication hole 35 does not communicate with the auxiliary vent hole 18 and the first communication hole 25. The gas inside the airbag cushion 10 is no longer discharged to the auxiliary vent hole 18, but only through the main vent hole 16. Therefore, the airbag cushion 10 due to excessive gas discharge can be prevented from being deployed at the proper pressure at the intended time, so that the passenger may be properly seated in the passenger seat even if the passenger is sitting in a normal position not close to the airbag cushion 10. Can be protected by pressure.

Those skilled in the art will appreciate that the present invention can be embodied in other specific forms without changing the technical spirit or essential features of the present invention. Therefore, it should be understood that the embodiments described above are exemplary in all respects and not restrictive. The scope of the present invention is indicated by the scope of the following claims rather than the detailed description, and all changes or modifications derived from the meaning and scope of the claims and the equivalent concept are included in the scope of the present invention. Should be interpreted.

10: airbag cushion 12: main panel
14: side panel 15: vent hole
16: Main Vent Hole 18: Second Vent Hole
20: guide panel 22, 24: tether guide hole
25: first communication hole 30: shielding panel
32, 34, 36, 38: tether through hole 35: second communication hole
40: tether 42: penetrating portion
44: first rotation guide portion 45: second rotation guide portion
47: first coupling portion 48: second coupling portion

Claims (10)

An airbag cushion in which a gas is inflated to expand and a vent hole through which the gas is discharged is formed;
A guide panel coupled to the airbag cushion and having a first communication hole communicating with the vent hole;
A shielding panel disposed between the airbag cushion and the guide panel, the shielding panel having a second communication hole communicating with the vent hole and the first communication hole; And
And a tether coupled to the airbag cushion and the shielding panel to rotate the shielding panel as the airbag cushion is inflated so that the second communication hole does not communicate with the vent hole and the first communication hole. . The method according to claim 1,
And a passenger seat airbag device having a plurality of tether through holes through the shielding panel. The method according to claim 2,
The plurality of tether through holes,
A first tether through hole and a second tether through hole sequentially formed on one side with respect to the center of the shielding panel;
A passenger seat airbag device comprising a third tether through hole and a fourth tether through hole sequentially formed on the other side with respect to the center of the shielding panel. The method according to claim 3,
The airbag cushion includes a main panel in contact with a passenger, and a side panel coupled to both sides of the main panel and having the vent hole formed therein. The method of claim 4,
The guide panel has a circumference coupled to the side panel, but not partly coupled, and a passenger seat airbag device having a tether guide hole for guiding the tether between the side panel and the guide panel. The method according to claim 5,
The tether guide hole,
A first tether guide hole spaced apart from the first tether through hole in a circumferential direction;
A passenger seat airbag device, which is spaced apart from the fourth tether through-hole in a circumferential direction and includes a second tether guide hole formed opposite to the first tether guide hole. The method of claim 6,
The tether,
A through part arranged to sequentially pass through the first tether through hole, the second tether through hole, the third tether through hole, and the fourth tether through hole;
A first rotation guide part extending from the through part penetrating the first tether through hole and disposed up to the first tether guide hole;
A second rotation guide part extending from the through part penetrating through the fourth tether through hole and arranged to the second tether guide hole alternately with the first rotation guide part based on the through part;
A first coupling part extending from the first rotation guide part and exiting from the first tether guide hole and coupled to the front of the side panel;
And a second coupling part extending from the second rotation guide part and exiting from the second tether guide hole and coupled to the rear of the side panel. The method according to claim 1,
The shielding panel is a passenger seat airbag device made of a fabric of the airbag cushion. The method according to claim 1,
The guide panel is a passenger seat airbag device made of a fabric of the airbag cushion. The method according to claim 1,
The guide panel is a passenger seat airbag device disposed inside the airbag cushion.
KR1020100073610A 2010-07-29 2010-07-29 Passenger airbag apparatus KR20120011638A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020100073610A KR20120011638A (en) 2010-07-29 2010-07-29 Passenger airbag apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020100073610A KR20120011638A (en) 2010-07-29 2010-07-29 Passenger airbag apparatus

Publications (1)

Publication Number Publication Date
KR20120011638A true KR20120011638A (en) 2012-02-08

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020100073610A KR20120011638A (en) 2010-07-29 2010-07-29 Passenger airbag apparatus

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160059279A (en) * 2014-11-18 2016-05-26 현대모비스 주식회사 Air bag apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160059279A (en) * 2014-11-18 2016-05-26 현대모비스 주식회사 Air bag apparatus

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