WO2016006296A1 - エアバッグ装置 - Google Patents
エアバッグ装置 Download PDFInfo
- Publication number
- WO2016006296A1 WO2016006296A1 PCT/JP2015/061442 JP2015061442W WO2016006296A1 WO 2016006296 A1 WO2016006296 A1 WO 2016006296A1 JP 2015061442 W JP2015061442 W JP 2015061442W WO 2016006296 A1 WO2016006296 A1 WO 2016006296A1
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- WO
- WIPO (PCT)
- Prior art keywords
- cloth
- cushion
- inflator
- insertion hole
- hole
- Prior art date
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Classifications
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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
- B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
- B60R21/217—Inflation fluid source retainers, e.g. reaction canisters; Connection of bags, covers, diffusers or inflation fluid sources therewith or together
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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
- B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
- B60R21/217—Inflation fluid source retainers, e.g. reaction canisters; Connection of bags, covers, diffusers or inflation fluid sources therewith or together
- B60R21/2171—Inflation fluid source retainers, e.g. reaction canisters; Connection of bags, covers, diffusers or inflation fluid sources therewith or together specially adapted for elongated cylindrical or bottle-like inflators with a symmetry axis perpendicular to the main direction of bag deployment, e.g. extruded reaction canisters
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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
- B60R21/235—Inflatable members characterised by their material
Definitions
- the present invention relates to an airbag device that is installed in a vehicle and inflated and deployed for the purpose of protecting an occupant in an emergency.
- the airbag device is a safety device that operates in an emergency such as a vehicle collision, and includes, for example, a bag-shaped cushion.
- the cushion is inflated and deployed by gas in an emergency to receive and protect the occupant.
- airbag devices There are various types of airbag devices depending on the installation location and application.
- a side airbag that inflates and deploys from the side of a vehicle seat to the side of the occupant is known in order to protect the occupant from side collision and subsequent rollover (rollover).
- the cushion of the airbag device is configured to inflate and deploy mainly by gas pressure, and is provided with a gas generation device called an inflator as a gas supply source.
- a gas generation device called an inflator as a gas supply source.
- inflators There are various types of inflators depending on the type of air bag and its installation location. For example, a cylinder type (tubular type) inflator is mainly used for curtain airbags, side airbags, and the like.
- Patent Literature 1 describes an airbag device including a side airbag and a cylinder-type inflator.
- the side airbag (cushion) is provided with an insertion hole for inserting an inflator and a check valve.
- the check valve is provided inside the cushion so as to cover the insertion hole, and has a pair of cloth pieces formed in a substantially trapezoidal shape.
- Patent Document 1 Although a check valve is formed by a pair of cloth pieces, the pair of cloth pieces are merely separated or approached by gas pressure. Therefore, in the technique described in Patent Document 1, the check valve collapses due to a change in gas pressure when the inflator is activated, and there is a concern that gas leaks to the outside through an insertion hole formed in the cushion and into which the inflator is inserted. .
- the present invention has been made in view of such a problem, and an object of the present invention is to provide an airbag device in which gas hardly leaks to the outside from an insertion hole formed in a cushion and into which the inflator is inserted when the inflator is activated.
- a representative configuration of an airbag apparatus is an airbag apparatus installed in a vehicle, which uses a cylinder-type inflator and a gas supplied from the inflator.
- a bag-like cushion that is inflated and deployed; an insertion hole formed in the cushion through which the inflator is inserted into the cushion; and a covering portion that is provided inside the cushion and covers the insertion hole
- the covering portion is provided at a position overlapping with the insertion hole and is provided with a first cloth having a first hole that is long in one direction, and is provided so as to overlap with the first cloth and at a position overlapping the insertion hole in the longitudinal direction of the first hole.
- a second cloth having a second hole having a longitudinal direction in a direction crossing the line.
- the first hole and the second hole straddle the insertion hole in a state where the first cloth and the second cloth of the covering portion are overlapped with each other. For this reason, when a cylinder type inflator is inserted into the cushion through the insertion hole of the cushion, the inflator can pass through the first hole and the second hole from the insertion hole. And the 1st hole and the 2nd hole have overlapped so that it may cross to the mutual longitudinal direction. For this reason, when the inflator which passed the coating
- the dimension in the short direction of the first hole is preferably smaller than the dimension in the short direction of the second hole.
- the first hole of the first cloth may be a slit
- the second hole of the second cloth may be a slot (for example, a long hole). In this way, when the cylinder-type inflator is inserted into the cushion, the inflator can pass through the slot of the second cloth while expanding the slit of the first cloth.
- the dimension in the short direction of the second hole is preferably substantially equal to the diameter of the inflator.
- a slit of the first cloth is pushed and spread by the stud bolt of the inflator.
- the slit of the first cloth in the spread state is pressed by, for example, a slot formed in the second cloth covering the first cloth and having a transverse dimension substantially equal to the diameter of the inflator. Therefore, the slit of the 1st cloth of the state expanded is returned to an original state by the slot of the 2nd cloth. For this reason, the clearance gap between the inflator inserted in the inside of a cushion and the slit of the 1st cloth becomes small, and gas leakage at the time of operation of an inflator can be reduced.
- the first cloth and the second cloth may be mountain-folded so as to protrude toward the inside of the cushion along the longitudinal direction of the first hole on the first hole.
- the first cloth is provided on the inside of the cushion, and may be located between the second cloth and the inside of the cushion.
- the inflator first passes, for example, a slit of the first fabric that directly faces the inflator.
- the slit of the first cloth is pushed and widened by the main body of the inflator and the stud bolt protruding from the main body.
- the inflator passes through, for example, a slot of the second fabric.
- the slit of the first cloth in the state of being expanded is returned to the original state by the slot of the second cloth. Therefore, the gap between the inflator inserted into the cushion and the slit of the first cloth is reduced, and gas leakage during operation of the inflator can be reduced.
- coated part can be provided in the inside of a cushion in the state which the 1st cloth and the 2nd cloth were piled up mutually and straddled the insertion hole.
- the above-mentioned second cloth is provided inside the cushion, and is preferably located between the first cloth and the inside of the cushion.
- the inflator first passes, for example, the slot of the second fabric that directly faces, and then passes, for example, the slit of the first fabric.
- the slit of the first cloth is pushed and widened by the main body of the inflator and the stud bolt protruding from the main body.
- the gap between the inflator inserted into the cushion and the slit of the first cloth is covered by the second cloth superimposed on the first cloth. Accordingly, this gap is reduced, and gas leakage during operation of the inflator can be reduced.
- both ends of the second cloth in the longitudinal direction are joined to the inside of the cushion.
- coated part can be provided in the inside of a cushion in the state which the 1st cloth and the 2nd cloth were piled up mutually and straddled the insertion hole.
- the first cloth and the second cloth may be overlapped with each other so as to cover the insertion hole, thereby forming a check valve that regulates gas leakage to the outside of the cushion after the inflator is activated.
- the present invention it is possible to provide an airbag device that hardly leaks gas from the insertion hole of the cushion to the outside when the inflator is activated.
- FIG. 1 is a diagram schematically illustrating an airbag device in an embodiment of the present invention. It is a figure which illustrates a part of airbag apparatus of FIG. 1 in detail. It is a figure which illustrates the state before sewing of the cushion of FIG. It is a figure which illustrates the coating
- DESCRIPTION OF SYMBOLS 100 Airbag apparatus, 102 ... Vehicle seat, 104 ... Seat back, 106 ... Door, 108 ... Cushion, 108a, 132a, 132b, 134a, 134b, 138a, 138b, 140a, 140b ... Sewing line, 110 ... Inflator, 110a ... tip, 110b ... main body, 112 ... insertion hole, 114 ... gas supply hole, 116a, 116b ... stud bolt, 118a, 118b ... hole, 120 ... covering part, 122 ... first cloth, 124 ... second cloth, 126 ... Slit, 128 ... Slot, 130 ... Area, 136a, 136b, 142a, 142b ... End, 144 ... Top, 146, 146A ... Gap
- FIG. 1 is a diagram schematically illustrating an airbag apparatus according to an embodiment of the present invention.
- the airbag device 100 is built in, for example, the seat back 104 of the vehicle seat 102.
- the airbag device 100 includes a cushion 108 (see FIG. 2) that is provided on the vehicle outer side of the seat back 104 and that stands and inflates between the vehicle seat 102 and the door 106.
- FIG. 2 is a diagram illustrating a part of the airbag apparatus 100 of FIG. 1 in detail.
- FIG. 2A illustrates a state in which the cushion 108 is deployed.
- FIG. 2B is a view as seen from an arrow A in FIG. 2A and shows a state in which the inside of the cushion 108 is viewed.
- the cushion 108 is formed into a bag shape by, for example, a method of sewing from a total of two base fabrics constituting the front and back surfaces or a method of spinning using OPW (One-Piece Woven).
- OPW One-Piece Woven
- the cushion 108 in the present embodiment is made of a single piece of fabric, and its periphery is sewn by a sewing line 108a to form a bag.
- the airbag device 100 includes an inflator 110.
- the inflator 110 is a gas generator, and is configured to generate and supply gas by burning an internal gas generating agent.
- the inflator 110 is a cylinder type (cylinder type), and a part of the inflator 110 is inserted into the inside of the cushion 108 through the insertion hole 112 formed in the cushion 108 to the vicinity of the center as shown in FIG. Is attached.
- a gas supply hole 114 is provided on the tip 110a side of the inflator 110 inserted inside the cushion 108.
- the inflator 110 is provided with stud bolts 116a and 116b protruding from the main body 110b.
- the inflator 110 is fixed to, for example, the vehicle seat 104 (see FIG. 1) through the stud bolts 116a and 116b in holes 118a and 118b formed in the cushion.
- FIG. 3 is a diagram illustrating the state of the cushion 108 of FIG. 1 before sewing.
- the cushion 108 is formed with the insertion hole 112 and the holes 118a and 118b.
- the airbag device 100 includes a covering portion 120 as shown in FIG. The covering portion 120 is provided inside the cushion 108 and covers the insertion hole 112.
- FIG. 4 is a diagram illustrating the covering portion 120 of the cushion 108 of FIG.
- the covering portion 120 includes a first cloth 122 and a second cloth 124, as shown in FIG.
- the first cloth 122 has a long first hole (slit 126).
- the second cloth 124 is formed with a long second hole (slot 128).
- FIG. 4B shows a region 130 in which the insertion hole 112 is projected onto the covering portion 120, and the positional relationship between the first fabric 122 and the second fabric 124 superimposed on the region 130 is schematically shown. Illustrated.
- the first cloth 122 covers the insertion hole 112 and directly faces the inside of the cushion.
- the slit 126 of the first cloth 122 is provided at a position overlapping the insertion hole 112, is formed long in one direction, and straddles the insertion hole 112.
- the second cloth 124 is provided so as to overlap the first cloth 122 and faces the inside of the cushion 108 via the first cloth 122. That is, the first cloth 122 is located between the second cloth 124 and the inside of the cushion 108.
- the slot 128 of the second cloth 124 is formed to have a longitudinal direction in a direction intersecting with the longitudinal direction of the slit 126 at a position overlapping the insertion hole 122.
- the longitudinal direction B passing through the slit 126 and the longitudinal direction C passing through the slot 128 intersect on the region 130 as shown in FIG.
- the slits 126 and the slots 128 intersect with each other in the longitudinal directions B and C at right angles on the region 130.
- the slit 126 and the slot 128 may intersect at an angle other than the right angle.
- the dimension L in the short direction shown in FIG. 4A of the slot 128 of the second cloth 124 is substantially equal to the diameter of the inflator 110.
- the dimension in the short direction of the slit 126 of the first cloth 122 is smaller than the dimension L in the short direction of the slot 128.
- the second cloth 124 includes sewing lines 132a, 132b, 134a, 134b shown in the drawing.
- the first cloth 122 and the second cloth 124 are overlaid as shown in FIG. 4C.
- the cushion 108 (see FIG. 3B) is placed. It is folded in a mountain so as to overhang.
- the 1st cloth 122 and the 2nd cloth 124 are sewn on the sewing lines 132a and 132b in the state where they were folded in a mountain.
- both ends 136a and 136b in the longitudinal direction of the slot 128 of the second cloth 124 are sewn inside the cushion 108 by the sewing lines 134a and 134b.
- the covering portion 120 is provided inside the cushion 108 so as to cover the insertion hole 112.
- the first cloth 122 faces the inside of the cushion 108 and the second cloth 124 overlaps the first cloth 122 and covers the insertion hole 112.
- the present invention is not limited to this. . That is, the positional relationship between the first cloth 122 and the second cloth 124 may be reversed from that of the covering section 120 as in the covering section 120A illustrated in FIG.
- the covering portion 120 ⁇ / b> A the second cloth 124 faces the inside of the cushion 108, and the first cloth 122 overlaps the second cloth 124 and covers the insertion hole 112. That is, the second cloth 124 is located between the first cloth 122 and the inside of the cushion 108.
- the covering portion 120A illustrated in FIG. 4D first, the second cloth 124 covers the insertion hole 112, and the first cloth 122 is folded in a mountain so as to overlap the second cloth 124. , 138b. Next, both ends 142 a and 142 b in the longitudinal direction of the slit 126 in the first cloth 122 are sewn inside the cushion 108 by the sewing lines 140 a and 140 b. In this way, the covering portion 120 ⁇ / b> A may be provided inside the cushion 108 so as to cover the insertion hole 112.
- FIG. 5 is a diagram illustrating a procedure for inserting the inflator 110 into the covering portion 120 in FIG. 4.
- FIG. 5A shows a state where the tip 110 a of the inflator 110 and the stud bolt 116 a pass through the slit 126.
- the insertion direction of the inflator 110 is indicated by an arrow D in the figure.
- FIG.5 (b) is E arrow line view of Fig.5 (a).
- the inflator 110 is first inserted into the insertion hole 112 and then passes through the slit 126 of the first cloth 122 that covers the insertion hole 112 and directly faces the cushion 108.
- the slit 126 of the first cloth 122 is overlaid on the second cloth 124 having a slot 128 having a dimension L (see FIG. 4A) in the short direction substantially equal to the diameter of the inflator 110. Therefore, the slit 126 can be deformed as the main body 110b of the inflator 110 and the stud bolt 116a protruding from the main body 110b pass as shown in FIGS. 5 (a) and 5 (b). Therefore, as shown in the figure, the slit 126 of the first cloth 122 is pushed and spread by the main body 110b and the stud bolt 116a, and the stud bolt 116a can be easily passed.
- the tip 110a of the inflator 110 may be pushed toward the top portion 144 where the first cloth 122 and the second cloth 124 are stacked and folded in a mountain. In this way, the tip 110a of the inflator 110 can easily pass through the slit 126 and the slot 128, and the inflator 110 can be easily inserted into the cushion 108.
- FIG. 6 is a diagram illustrating a procedure for inserting the inflator 110 following FIG.
- FIG. 6A shows a state where the stud bolt 116b of the inflator 110 has passed through the slit 126 following FIG. 5A.
- FIG.6 (b) is F arrow line view of Fig.6 (a).
- the inflator 110 first passes through the slot 128 of the second cloth 124 facing directly, and then passes through the slit 126 of the first cloth 122. At this time, the slit 126 of the first cloth 122 is pushed and spread by the main body 110b of the inflator 110 and the stud bolts 116a and 116b. However, the gap between the inflator 110 inserted into the cushion 108 and the slit 126 of the first cloth 122 is covered by the second cloth 124 that is superimposed on the first cloth 122. Therefore, even when the covering portion 120 ⁇ / b> A is provided inside the cushion 108, the gap is reduced, and gas leakage during operation of the inflator 110 can be reduced.
- the slit 126 of the first cloth 122 is pressed by the slot 128 of the second cloth 124. It is never done.
- the gap 146 ⁇ / b> A between the inflator 110 and the slit 126 of the first cloth 122 becomes large, and gas leakage occurs when the inflator 110 is activated.
- FIG. 7 is a diagram illustrating an airbag device 200 of a comparative example.
- FIG. 7A is a view showing the cushion 202 of the airbag device 200.
- FIG. 7B is a diagram illustrating a state where the inflator 110 is inserted into the cushion 202.
- the airbag device 200 is different from the airbag device 100 of the present embodiment in that the covering portion 120 is not formed on the cushion 202.
- the cushion 202 is formed with an insertion hole 204 of the inflator 110 and a hole 206 through which the stud bolt 116a is passed.
- another hole for passing the stud bolt 116b may be added to the cushion 202, and the stud bolts 116a and 116b may be passed through the hole after the inflator 110 is inserted into the inside through the insertion hole 204.
- the cushion 202 when the inflator 110 is activated, the cushion 202 is folded as shown by the broken line 202b in FIG. Thereafter, the cushion 202 behaves like being expanded and folded as it expands. Due to such behavior, in particular, the deflection and elongation of the cushion 202, a large gap 208 is formed between the inflator 110 and the insertion hole 204 as shown in FIG.
- FIG. 8 is a graph comparing the impactor reaction force between the embodiment of the present invention and the comparative example.
- the horizontal axis is time
- the vertical axis is the impactor reaction force.
- FIG.8 (b) the average of the impactor reaction force of embodiment of this invention shown to Fig.8 (a) and the average of the impactor reaction force of a comparative example are shown.
- the airbag apparatus 200 illustrated in FIG. 7 is used in which the covering portion 120 is not formed.
- the impactor reaction force when the impactor collided with the cushion 108 was measured.
- the impactor reaction force the impactor is in contact with the wall surface or the like via the cushion 108, and is used before the so-called bottoming. Note that if there is a large amount of gas leakage, it is assumed that the pressure in the cushion 108 will decrease. Therefore, it is possible to indirectly compare the gas leakage by using the impactor reaction force.
- FIG. 8A illustrates a graph of the first sample and the second sample which is an embodiment of the present invention, and a graph of a third sample, a fourth sample and a fifth sample which are comparative examples. Comparing these graphs, it is clear that the impactor reaction force of the embodiment of the present invention is larger than that of the comparative example, as illustrated in FIG. This is because the first cloth 122 and the second cloth 124 forming the covering portion 120 are overlapped with each other so as to cover the insertion hole 112, so that the gas leaks to the outside of the cushion 108 after the operation of the inflator 110. This is because a check valve to be regulated is formed.
- the gap 146 with the inflator 110 is reduced by the first cloth 122 and the second cloth 124 instead of the insertion hole 112. For this reason, in the airbag apparatus 100, even if the gap 208 (see FIG. 7B) is generated in the insertion hole 112 due to the vibration and expansion when the cushion 108 is deployed, the covering portion 120 that functions as a check valve. Can reduce gas leakage.
- the slit 126 and the slot 128 straddle the insertion hole 112 in a state where the first cloth 122 and the second cloth 124 of the covering portion 120 are overlapped with each other. For this reason, when the inflator 110 is inserted into the cushion 108 through the insertion hole 112, the inflator 110 can pass through the slit 126 and the slot 128 from the insertion hole 110.
- the slit 126 and the slot 128 overlap so as to intersect with each other in the longitudinal direction. For this reason, when the inflator 110 that has passed through the covering portion 120 is actuated, the first cloth 122 and the second cloth 124 function as check valves, and gas hardly leaks to the outside of the cushion 108 through the insertion hole 110.
- the side airbag is exemplified as the airbag device.
- the curtain airbag which inflate-deploys along may be sufficient.
- the airbag device is a curtain airbag, a hole is formed in a duct portion into which gas is introduced, and an inflator may be inserted into the hole.
- the present invention can be used in an airbag device that is installed in a vehicle and inflated and deployed for the purpose of protecting an occupant in an emergency.
Abstract
Description
Claims (9)
- 車両に設置されるエアバッグ装置であって、
シリンダ型のインフレータと、
前記インフレータから供給されるガスを利用して膨張展開する袋状のクッションと、
前記クッションに形成された挿入孔であって該挿入孔を通して前記インフレータが該クッションの内部に挿入される挿入孔と、
前記クッションの内側に設けられ前記挿入孔を覆う被覆部とを備え、
前記被覆部は、
前記挿入孔に重なる位置に設けられ一方向に長い第1孔が形成された第1布と、
第1布に重なって設けられ、前記挿入孔に重なる位置で第1孔の長手方向に交差する方向に長手方向を有する第2孔が形成された第2布とを含むことを特徴とするエアバッグ装置。 - 第1孔の短手方向の寸法は、第2孔の短手方向の寸法よりも小さいことを特徴とする請求項1に記載のエアバッグ装置。
- 第2孔の短手方向の寸法は、前記インフレータの直径とほぼ等しいことを特徴とする請求項1または2に記載のエアバッグ装置。
- 第1布および第2布は、第1孔上で第1孔の長手方向に沿って前記クッションの内部に向かって張り出すように山折りされていることを特徴とする請求項1から3のいずれか1項に記載のエアバッグ装置。
- 第1布は、前記クッションの内側に設けられており、第2布と前記クッションの内側との間に位置することを特徴とする請求項1から4のいずれか1項に記載のエアバッグ装置。
- 少なくとも第1布の長手方向の両端部が前記クッションの内側に接合されていることを特徴とする請求項5に記載のエアバッグ装置。
- 第2布は、前記クッションの内側に設けられており、第1布と前記クッションの内側との間に位置することを特徴とする請求項1から4のいずれか1項に記載のエアバッグ装置。
- 少なくとも第2布の長手方向の両端部が前記クッションの内側に接合されていることを特徴とする請求項7に記載のエアバッグ装置。
- 第1布および第2布は、前記挿入孔を覆うように互いに重ねられることで、前記インフレータの作動後において、前記クッションの外部へのガスの漏れを規制する逆止弁を形成することを特徴とする請求項1から8のいずれか1項に記載のエアバッグ装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
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US15/324,162 US9981627B2 (en) | 2014-07-09 | 2015-04-14 | Airbag device |
JP2016532463A JP6227779B2 (ja) | 2014-07-09 | 2015-04-14 | エアバッグ装置 |
EP15819434.0A EP3168091B1 (en) | 2014-07-09 | 2015-04-14 | Airbag device |
CN201580030231.XA CN106414185B (zh) | 2014-07-09 | 2015-04-14 | 气囊装置 |
Applications Claiming Priority (2)
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JP2014-140993 | 2014-07-09 | ||
JP2014140993 | 2014-07-09 |
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WO2016006296A1 true WO2016006296A1 (ja) | 2016-01-14 |
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PCT/JP2015/061442 WO2016006296A1 (ja) | 2014-07-09 | 2015-04-14 | エアバッグ装置 |
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US (1) | US9981627B2 (ja) |
EP (1) | EP3168091B1 (ja) |
JP (1) | JP6227779B2 (ja) |
CN (1) | CN106414185B (ja) |
WO (1) | WO2016006296A1 (ja) |
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WO2019101289A1 (en) | 2017-11-21 | 2019-05-31 | Vestergaard Sa | A hermetic, insecticidal food storage bag, use of it and a method for its production |
WO2021246140A1 (ja) * | 2020-06-02 | 2021-12-09 | オートリブ ディベロップメント エービー | 車両用エアバッグ装置及びその製造方法 |
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US11325553B2 (en) * | 2018-03-13 | 2022-05-10 | Ts Tech Co., Ltd. | Side airbag device |
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2015
- 2015-04-14 WO PCT/JP2015/061442 patent/WO2016006296A1/ja active Application Filing
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- 2015-04-14 EP EP15819434.0A patent/EP3168091B1/en active Active
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JP2006076392A (ja) * | 2004-09-08 | 2006-03-23 | Toyoda Gosei Co Ltd | エアバッグ装置 |
JP2013082297A (ja) * | 2011-10-07 | 2013-05-09 | Toyota Motor Corp | エアバッグ装置 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019101289A1 (en) | 2017-11-21 | 2019-05-31 | Vestergaard Sa | A hermetic, insecticidal food storage bag, use of it and a method for its production |
WO2021246140A1 (ja) * | 2020-06-02 | 2021-12-09 | オートリブ ディベロップメント エービー | 車両用エアバッグ装置及びその製造方法 |
JP7394221B2 (ja) | 2020-06-02 | 2023-12-07 | オートリブ ディベロップメント エービー | 車両用エアバッグ装置及びその製造方法 |
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US20170158156A1 (en) | 2017-06-08 |
EP3168091B1 (en) | 2018-10-24 |
JPWO2016006296A1 (ja) | 2017-04-27 |
US9981627B2 (en) | 2018-05-29 |
EP3168091A4 (en) | 2017-12-27 |
EP3168091A1 (en) | 2017-05-17 |
CN106414185A (zh) | 2017-02-15 |
JP6227779B2 (ja) | 2017-11-08 |
CN106414185B (zh) | 2020-12-18 |
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