CN110182158A - A kind of air bag device and its manufacturing method - Google Patents
A kind of air bag device and its manufacturing method Download PDFInfo
- Publication number
- CN110182158A CN110182158A CN201910414159.0A CN201910414159A CN110182158A CN 110182158 A CN110182158 A CN 110182158A CN 201910414159 A CN201910414159 A CN 201910414159A CN 110182158 A CN110182158 A CN 110182158A
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- bracket
- air bag
- flexible shell
- airbag
- flexible
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 14
- 238000005520 cutting process Methods 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 6
- 239000004744 fabric Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 2
- 229920004933 Terylene® Polymers 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 241000233855 Orchidaceae Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
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
- B60R21/02—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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Bags (AREA)
Abstract
The present invention relates to passive safety feature technical field, specifically a kind of air bag device and its manufacturing method, including airbag, holding bracket, gas generator, flexible shell, U-bracket.The present invention is compared with the existing technology, flexible shell structure made of upper-lower casing suture, the rigid flange of U-bracket is bonded with the flexible flange lower edge of flexible shell, and it is fixed by fastener and instrument board, installation point stress surface is not only increased, it is de- from fastener pull-up that flexible shell mounting hole can be prevented, moreover it is possible to which flexible shell is expanding in the front-back direction when limiting air bag inflator, reduce impact of the airbag to instrument panel air bag frame, and reduces vibrating noise.The design of flexible shell and U-bracket reduces the overall weight and manufacturing cost of air bag device.U-bracket is not influenced by dashboard cross member position, can be shared in different automobile types and be realized hardware and software platform.
Description
Technical field
The present invention relates to passive safety feature technical field, specifically a kind of air bag device and its manufacturer
Method.
Background technique
A few money air bags are commonly provided on automobile, for collide etc. the state of emergency when, rapid inflation absorbs
It acts on to the impact of occupant.For copilot side, frontal airbag is mounted in instrument board, when air bag is inflated, in instrument
Space development between plate, windscreen and occupant.In general, airbag apparatus includes the airbag of a folded state, one provides for airbag
The generator of gas, the shell of the holding bracket of fixed airbag and a storage airbag.Wherein, common shell by
Sheet metal or plastic processing form, but have the shortcomings that weight is big, at high cost.
In the patent of Publication No. CN106828397A, a kind of air bag and its manufacturing method are disclosed, includes one
The flexible cover of airbag is coated, instrument board connects for flexible cover upper surface, and the bottom of flexible cover and dashboard cross member pass through
Rigid lower mounting portion connection.Flexible shell side wall is supported without rigid element in the patent, flexible shell lateral expansion when expansion
It is larger, it is more demanding to air bag frame.
In the patent of Publication No. CN101213118A, a kind of flexible shell for air bag module is disclosed.It should
Shell is for connecting vehicle and storage airbag, the sliding slot that the chimb and soft material which is formed by rigid material are formed
Component.It has included inflator that slide assembly, which is fixed on chimb and forms housing chamber,.The patent still uses rigid collar structure, chimb
Complicated with the connection structure of slide assembly, machining period is long, at high cost.
In the patent of Publication No. US10112568B2, a kind of light-weighted occupant-side safety airbag is disclosed.Air bag shell
Body is made into fabric, and fabric housing includes that a top panel and several side panels, airbag are placed in fabric housing, is wrapped simultaneously
It is connect containing two rigid side walls and a supporting support with dashboard cross member.Only there are a rigid side wall in two sides in the patent, when expansion
Airbag has the risk squeezed out from other two side wall, while supporting support is affected by vehicle body environment, when dashboard cross member away from
Housing bottom surface farther out when, the weight of supporting support will increase, and it is uncertain that weight cuts down effect.
Therefore, it is necessary to design a kind of air bag device and its manufacturing method with flexible shell, it is able to suppress flexibility
Shell lateral expansion reduces impact of the airbag to air bag frame, meanwhile, and the overall cost and weight of air bag module can be reduced,
Conducive to realization hardware and software platform.
Summary of the invention
The purpose of the present invention is overcome the deficiencies of the prior art and provide a kind of air bag device with flexible shell
And its manufacturing method, it is able to suppress flexible shell lateral expansion, reduces impact of the airbag to air bag frame, meanwhile, and can reduce
The overall cost and weight of air bag module are conducive to realize hardware and software platform.
In order to achieve the above object, the present invention is a kind of air bag device, including airbag, holding bracket, gas occur
Device, flexible shell, U-bracket keep bracket to be located inside airbag, it is characterised in that: folded airbag is arranged in flexible shell
In vivo, the air bag frame of flexible shell and instrument board connects, and U-bracket is coated on the bottom outside of flexible shell, U-bracket
Rigid flange is bonded with the flexible flange lower edge of flexible shell, after fastener passes through rigid flange and flexible flange, with instrument
Plate connection.
The holding frame bottom is equipped with stud, and stud sequentially passes through airbag, flexible shell, U-bracket and gas hair
After the mounting hole of raw device, fixed with nut.
The flexible shell is sutured by upper housing and lower case, flexible flange be located at upper housing and lower case it
Between, after flexible shell and instrument board assembly, upper housing is located in the air bag frame of instrument board, the peace of flexible flange and air bag frame
Face paste is filled to close.
The upper housing is made of the cover cut-parts, the flexible material that the cover cut-parts are one layer or more, the cover cut-parts
Centre is equipped with weakened line, and the periphery of the cover cut-parts extends outward to form chimb.
The upper chimb is the whole chimb of four split type chimbs or one, the lower chimb of upper chimb and lower case along
The suture of lower chimb root sutures and is formed the upper panel of flexible flange and flexible shell, the centre shape of the cover cut-parts
At the upper surface of flexible shell plate.
The lower case is made of ontology cut-parts, the flexible material that ontology cut-parts are one layer or more, ontology cut-parts packet
Four side panels, lower chimb and flange are included, the top edge of four side panels is respectively equipped with lower chimb, the company of lower chimb and side panel
It meets place and is equipped with cutting line, the outer side edges of two side panels of head and the tail are equipped with flange.
Flange described in two sutures and is formed the downside panel of flexible shell using suture, lower chimb along cutting line to
Outer fold sutures and is formed flexible flange with the suture of the lower chimb root in the convex edge of upper housing, under four side panels
The inside bending in portion, the mounting hole of side panel lower part are fixed on the stud for keeping bracket.
For the U-bracket by rigid material machine-shaping, U-bracket includes pedestal, wall and rigid flange, base sheath
It is located at outside gas generator, the front and back side of pedestal is respectively equipped with the wall upwardly extended, and the upper end of wall is equipped with rigidity and turns over
Side, in air bag inflator, the downside panel of wall limitation airbag and flexible shell is expanding in the front-back direction, reduces airbag to instrument
The impact of dash board air bag frame, pedestal support gas generator and airbag, reduce vibrating noise, in airbag expansion, pedestal suppression
Airbag processed expands downwards.
The wall is equipped with several lightening holes.
The left and right edges of the U-bracket are equipped with downward lateral flange.
A kind of manufacturing method of air bag device, it is characterised in that: manufacture as follows: step 1, bracket will be kept
It is packed into airbag, the stud of bracket is kept to expose across airbag；Step 2, airbag is folded into comparable with flexible shell cavity volume
Shape；Step 3, the airbag folded is packed into below flexible shell；Step 4, the downside panel of flexible shell is inwardly turned over
It rolls over and is fixed with the stud of bracket is kept；Step 5, U-bracket is mounted on to the lower section of flexible shell；Step 6, gas is occurred
Device, which passes through, keeps the stud of bracket to be mounted below U-bracket, and the stud of nut and holding bracket fastens.
The present invention compared with the existing technology, flexible shell using upper-lower casing suture made of structure, the rigidity of U-bracket
Flange is bonded with the flexible flange lower edge of flexible shell, and is fixed by fastener and instrument board, and installation point is not only increased
Stress surface it is de- from fastener pull-up can to prevent flexible shell mounting hole, moreover it is possible to which flexible shell is in front and back when limiting air bag inflator
To expansion, reduce impact of the airbag to instrument panel air bag frame, and reduce vibrating noise.The design of flexible shell and U-bracket,
Reduce the overall weight and manufacturing cost of air bag device.U-bracket is not influenced by dashboard cross member position, can be in difference
It is shared in vehicle and realizes hardware and software platform.
Detailed description of the invention
Fig. 1 is the perspective view of air bag device in case study on implementation 1 of the present invention.
Fig. 2 is the explosive view of air bag device in case study on implementation 1 of the present invention.
Fig. 3 is the perspective view of air bag device and instrument board assembly in case study on implementation 1 of the present invention.
Fig. 4 is the cross-sectional view of air bag device and instrument board assembly in case study on implementation 1 of the present invention.
Fig. 5 is to keep the assembly diagram of bracket, airbag and flexible shell in case study on implementation 1 of the present invention.
Fig. 6 is the schematic diagram of flexible shell in the embodiment of the present invention 1.
Fig. 7 is the cover cut-parts schematic diagram of flexible shell in the embodiment of the present invention 1.
Fig. 8 is the ontology cut-parts schematic diagram of flexible shell in the embodiment of the present invention 1.
Fig. 9 is the schematic diagram of U-bracket in case study on implementation 1 of the present invention.
Figure 10 is the schematic diagram of U-bracket in case study on implementation 2 of the present invention.
Specific embodiment
The present invention is described further now in conjunction with attached drawing.
Embodiment 1
Referring to Fig. 1-3, the present invention is a kind of air bag device, including airbag, keep bracket, gas generator, flexible shell,
U-bracket keeps bracket 3 to be located inside airbag 2, and folded airbag 2 is arranged in flexible shell 1, flexible shell 1 and instrument
The air bag frame of plate 7 connects, and U-bracket 4 is coated on the bottom outside of flexible shell 1, and flexible shell 1 is surrounded by flexibility method
Orchid 11, the rigid flange 41 of U-bracket 4 is bonded with 11 lower edge of flexible flange of flexible shell 1, and fastener passes through rigid flange
41 and flexible flange 11 after, connect with instrument board 7.Rigid flange 41 can increase installation point stress surface, to prevent flexible shell 1
Mounting hole it is de- from fastener pull-up, fastener is bolt or tapping screw 8.3 bottom of bracket is kept to be equipped with stud 31, stud 31
It is fixed with nut 6 after the mounting hole for sequentially passing through airbag 2, flexible shell 1, U-bracket 4 and gas generator 5.
Referring to Fig. 3-5, flexible shell 1 is sutured by upper housing 14 and lower case 15, and the cut-parts of upper housing 14 can be used
The weaker flexible material of intensity, and reduce 15 height of lower case, flexible flange 11 is soft between upper housing 14 and lower case 15
Property shell 1 and after instrument board 7 assembles, upper housing 14 is located in the air bag frame of instrument board 7, flexible flange 11 and air bag frame
Mounting surface 71 is bonded.
Referring to Fig. 7, upper housing 14 is made of the cover cut-parts 141, the flexible material that the cover cut-parts 141 are one layer or more,
Flexible material is the fabrics such as nylon, terylene.The centre of the cover cut-parts 141 is equipped with weakened line 142, and 142 shape of weakened line is in H
The various shapes such as shape or U-shaped, the periphery of the cover cut-parts 141 extend outward to form chimb 144.
Referring to Fig. 6, upper chimb 144 is four split type chimbs or a whole chimb, upper chimb 144 and lower case 15
Lower chimb 154 sutures along the suture 17 of lower chimb root and is formed the upper panel of flexible flange 11 and flexible shell 1, cover
The centre of lid cut-parts 141 forms the upper surface of flexible shell 1 plate.
Referring to Fig. 8, lower case 15 is made of ontology cut-parts 151, the flexible material that ontology cut-parts 151 are one layer or more,
Flexible material is the fabrics such as nylon, terylene.Ontology cut-parts 151 include four side panels 156, lower chimb 154 and flange 159, four
The top edge of a side panel 156 is respectively equipped with lower chimb 154, and the junction of lower chimb 154 and side panel 156 is equipped with cutting line
152, the outer side edges of two side panels 156 of head and the tail are equipped with flange 159.
Referring to Fig. 6, two flanges 159 are sutured using suture 16 and form the downside panel of flexible shell 1, lower chimb 154
It is turned down outward along cutting line 152, sutures and formed along the suture 17 of lower chimb root with the upper chimb 144 of upper housing 14
Flexible flange 11, the mounting hole of upper chimb 144 are overlapped with the mounting hole 155 of lower chimb 154 and form the mounting hole of flexible shell.
Four inside bendings in 156 lower part of side panel, the mounting hole of 156 lower part of side panel are fixed on the stud 31 for keeping bracket 3.
Referring to Fig. 9, for U-bracket 4 by rigid material machine-shaping, rigid material is steel plate, plastics etc..U-bracket 4 includes
Pedestal 44, wall 42 and rigid flange 41, pedestal 44 are set in outside gas generator 5, and the front and back side of pedestal 44 is respectively equipped with one
A wall 42 upwardly extended, the upper end of wall 42 are equipped with rigid flange 41, and wall 42 and pedestal 44 form semi-enclosed U-shaped knot
Structure.When airbag 2 is inflated, wall 42 limits airbag 2 and the downside panel of flexible shell 1 is expanding in the front-back direction, reduces gas
The impact of 2 pairs of 7 air bag frames of instrument board of bag, pedestal 44 support gas generator 5 and airbag 2, reduce vibrating noise, in airbag 2
When expansion, pedestal 44 inhibits airbag 2 to expand downwards.The left and right edges of U-bracket 4 are equipped with downward lateral flange 46, not only can be used
In the rigidity for increasing U-bracket 4, scratch of the sharp edge to flexible shell 1 also can avoid.
In this example, wall 42 is equipped with several lightening holes 47, further mitigates the weight of U-bracket 4.
Air bag device of the invention manufactures as follows: step 1, bracket will be kept to be packed into airbag, keep bracket
Stud across airbag expose；Step 2, airbag is folded into and the comparable shape of flexible shell cavity volume；Step 3, it will fold
Good airbag is packed into below flexible shell；Step 4, by the downside panel fold inward of flexible shell and with keep bracket spiral shell
Column is fixed；Step 5, U-bracket is mounted on to the lower section of flexible shell；Step 6, gas generator is passed through to the spiral shell for keeping bracket
Column is mounted below U-bracket, nut and the stud fastening for keeping bracket.
The design of flexible shell and U-bracket reduces the overall weight and manufacturing cost of air bag device.U-shaped branch
Frame is not influenced by dashboard cross member position, can be shared in different automobile types and be realized hardware and software platform.
Embodiment 2, this example only illustrates and the difference of embodiment 1, and part same as Example 1 is not repeated to illustrate.
Referring to Figure 10, in this example, the left and right edges of U-bracket 4 are not provided with downward lateral flange 46, and structure is simpler, weight
It measures lighter.
Claims (11)
1. a kind of air bag device, including airbag, holding bracket, gas generator, flexible shell, U-bracket, keep bracket
(3) it is internal to be located at airbag (2), it is characterised in that: folded airbag (2) setting is in flexible shell (1), flexible shell (1)
It is connect with the air bag frame of instrument board (7), U-bracket (4) is coated on the bottom outside of flexible shell (1), U-bracket (4)
Rigid flange (41) is bonded with flexible flange (11) lower edge of flexible shell (1), and fastener passes through rigid flange (41) and soft
After property flange (11), it is connect with instrument board (7).
2. a kind of air bag device according to claim 1, it is characterised in that: described holding bracket (3) bottom is set
Have stud (31), stud (31) sequentially passes through the peace of airbag (2), flexible shell (1), U-bracket (4) and gas generator (5)
It is fixed with nut (6) after filling hole.
3. a kind of air bag device according to claim 1, it is characterised in that: the flexible shell (1) is by upper casing
Body (14) and lower case (15) suture, and flexible flange (11) is located between upper housing (14) and lower case (15), flexible shell
After body (1) and instrument board (7) assembly, upper housing (14) is located in the air bag frame of instrument board (7), flexible flange (11) and air bag
The mounting surface (71) of frame is bonded.
4. a kind of air bag device according to claim 3, it is characterised in that: the upper housing (14) is cut out by the cover
Piece (141) composition, the flexible material that the cover cut-parts (141) are one layer or more, the centre of the cover cut-parts (141) are equipped with weak
Change line (142), the periphery of the cover cut-parts (141) extends outward to form chimb (144).
5. a kind of air bag device according to claim 4, it is characterised in that: the upper chimb (144) is four
The whole chimb of split type chimb or one, the lower chimb (154) of upper chimb (144) and lower case (15) is along lower chimb root
Suture (17) sutures and forms the upper panel of flexible flange (11) and flexible shell (1), the central part of the cover cut-parts (141)
Position forms the upper surface of flexible shell (1) plate.
6. a kind of air bag device according to claim 3, it is characterised in that: the lower case (15) is by this type
Piece (151) composition, the flexible material that ontology cut-parts (151) are one layer or more, ontology cut-parts (151) include four side panels
(156), lower chimb (154) and flange (159), the top edge of four side panels (156) are respectively equipped with lower chimb (154), under it is convex
The junction of side (154) and side panel (156) is equipped with cutting line (152), and the outer side edges of two side panels (156) of head and the tail are equipped with
Flange (159).
7. a kind of air bag device according to claim 6, it is characterised in that: flange (159) described in two uses
Suture (16) sutures and is formed the downside panel of flexible shell (1), and lower chimb (154) turns down outward along cutting line (152), with
The upper chimb (144) of upper housing (14) is sutured and is formed flexible flange (11), four along the suture (17) of lower chimb root
The inside bending in side panel (156) lower part, the mounting hole of side panel (156) lower part are fixed on the stud (31) for keeping bracket (3).
8. a kind of air bag device according to claim 1, it is characterised in that: the U-bracket (4) is by rigid material
Expect machine-shaping, U-bracket (4) includes pedestal (44), wall (42) and rigid flange (41), and pedestal (44) is set in gas hair
Raw device (5) outside, the front and back side of pedestal (44) is respectively equipped with the wall upwardly extended (42), and the upper end of wall (42) is equipped with rigid
Property flange (41), when airbag (2) are inflated, wall (42) limits the downside panel of airbag (2) and flexible shell (1) in front and back
To expansion, reduce airbag (2) impact to instrument board (7) air bag frame, pedestal (44) supports gas generator (5) and airbag
(2), reduce vibrating noise, when airbag (2) are unfolded, pedestal (44) inhibits airbag (2) to expand downwards.
9. a kind of air bag device according to claim 8, it is characterised in that: the wall (42) is equipped with several
A lightening hole (47).
10. a kind of air bag device according to claim 1 or 8, it is characterised in that: a left side for the U-bracket (4)
Right hand edge is equipped with downward lateral flange (46).
11. a kind of manufacturing method of air bag device as described in claim 1, it is characterised in that: manufacture as follows:
Step 1, bracket will be kept to be packed into airbag, the stud of bracket is kept to expose across airbag；Step 2, airbag is folded into and flexible shell
The comparable shape of internal cavity volume；Step 3, the airbag folded is packed into below flexible shell；Step 4, by flexible shell
Downside panel fold inward and with keep bracket stud fix；Step 5, U-bracket is mounted on to the lower section of flexible shell；
Step 6, gas generator is passed through keeps the stud of bracket to be mounted below U-bracket, and the stud of nut and holding bracket is tight
Gu.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910414159.0A CN110182158B (en) | 2019-05-17 | 2019-05-17 | Airbag device and method for manufacturing same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910414159.0A CN110182158B (en) | 2019-05-17 | 2019-05-17 | Airbag device and method for manufacturing same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110182158A true CN110182158A (en) | 2019-08-30 |
| CN110182158B CN110182158B (en) | 2024-04-26 |
Family
ID=67716717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910414159.0A Active CN110182158B (en) | 2019-05-17 | 2019-05-17 | Airbag device and method for manufacturing same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110182158B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113178653A (en) * | 2021-05-28 | 2021-07-27 | 国轩新能源（苏州）有限公司 | High-energy-density lithium ion communication base station standby power supply equipment and assembling method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101213118A (en) * | 2005-07-05 | 2008-07-02 | 奥托里夫Asp股份有限公司 | Flexible housing for an airbag module |
| CN101583522A (en) * | 2006-12-27 | 2009-11-18 | 奥托立夫开发公司 | A safety arrangement |
| JP2009539700A (en) * | 2006-06-16 | 2009-11-19 | オートリブ ディベロップメント エービー | Improvements in airbag housings or improvements in airbag housings |
| CN106828397A (en) * | 2017-01-16 | 2017-06-13 | 延锋百利得（上海）汽车安全***有限公司 | A kind of air bag device and its manufacture method |
| US20180056915A1 (en) * | 2016-09-01 | 2018-03-01 | James Webber | Low mass passenger airbag |
| CN207225298U (en) * | 2017-08-30 | 2018-04-13 | 奇瑞汽车股份有限公司 | A kind of safety airbag casing and its mounting structure |
| CN207826188U (en) * | 2017-12-13 | 2018-09-07 | 延锋百利得（上海）汽车安全***有限公司 | A kind of airbag apparatus with generator gas filtration function |
| CN210337847U (en) * | 2019-05-17 | 2020-04-17 | 延锋汽车智能安全***有限责任公司 | Light-weight safety airbag device |
-
2019
- 2019-05-17 CN CN201910414159.0A patent/CN110182158B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101213118A (en) * | 2005-07-05 | 2008-07-02 | 奥托里夫Asp股份有限公司 | Flexible housing for an airbag module |
| JP2009539700A (en) * | 2006-06-16 | 2009-11-19 | オートリブ ディベロップメント エービー | Improvements in airbag housings or improvements in airbag housings |
| CN101583522A (en) * | 2006-12-27 | 2009-11-18 | 奥托立夫开发公司 | A safety arrangement |
| US20180056915A1 (en) * | 2016-09-01 | 2018-03-01 | James Webber | Low mass passenger airbag |
| CN106828397A (en) * | 2017-01-16 | 2017-06-13 | 延锋百利得（上海）汽车安全***有限公司 | A kind of air bag device and its manufacture method |
| CN207225298U (en) * | 2017-08-30 | 2018-04-13 | 奇瑞汽车股份有限公司 | A kind of safety airbag casing and its mounting structure |
| CN207826188U (en) * | 2017-12-13 | 2018-09-07 | 延锋百利得（上海）汽车安全***有限公司 | A kind of airbag apparatus with generator gas filtration function |
| CN210337847U (en) * | 2019-05-17 | 2020-04-17 | 延锋汽车智能安全***有限责任公司 | Light-weight safety airbag device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113178653A (en) * | 2021-05-28 | 2021-07-27 | 国轩新能源（苏州）有限公司 | High-energy-density lithium ion communication base station standby power supply equipment and assembling method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110182158B (en) | 2024-04-26 |
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Effective date of registration: 20191224 Address after: 201315 4th floor, building 11, No. 957, Kangqiao Road, Pudong New Area, Shanghai Applicant after: YANFENG AUTOMOBILE INTELLIGENT SAFETY SYSTEM Co.,Ltd. Applicant after: Shanghai Lingang Junsheng automobile safety system Co.,Ltd. Address before: 201315 No. 426 Pu Pu Road, Cambridge Industrial Zone, Shanghai, Pudong New Area Applicant before: YANFENG KSS (SHANGHAI) AUTOMOTIVE SAFETY SYSTEMS Co.,Ltd. |
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