ZA200505212B - Occupant restraint system with seat belt having a novel sash guide and anchor plate - Google Patents
Occupant restraint system with seat belt having a novel sash guide and anchor plate Download PDFInfo
- Publication number
- ZA200505212B ZA200505212B ZA200505212A ZA200505212A ZA200505212B ZA 200505212 B ZA200505212 B ZA 200505212B ZA 200505212 A ZA200505212 A ZA 200505212A ZA 200505212 A ZA200505212 A ZA 200505212A ZA 200505212 B ZA200505212 B ZA 200505212B
- Authority
- ZA
- South Africa
- Prior art keywords
- webbing
- sash guide
- seat belt
- anchor plate
- hardened steel
- Prior art date
Links
- 239000000463 material Substances 0.000 claims description 10
- 229910000760 Hardened steel Inorganic materials 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 239000007858 starting material Substances 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 8
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims 5
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims 5
- 239000005864 Sulphur Substances 0.000 claims 5
- 229910052748 manganese Inorganic materials 0.000 claims 5
- 239000011572 manganese Substances 0.000 claims 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 4
- 229910052782 aluminium Inorganic materials 0.000 claims 4
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 claims 4
- 239000000377 silicon dioxide Substances 0.000 claims 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 2
- 229910052758 niobium Inorganic materials 0.000 claims 2
- 239000010955 niobium Substances 0.000 claims 2
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims 2
- 239000010936 titanium Substances 0.000 claims 2
- 229910052719 titanium Inorganic materials 0.000 claims 2
- 241001274197 Scatophagus argus Species 0.000 description 10
- 238000010438 heat treatment Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 241000180579 Arca Species 0.000 description 3
- 229910000742 Microalloyed steel Inorganic materials 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 229910000954 Medium-carbon steel Inorganic materials 0.000 description 2
- 241001212228 Sesbania drummondii Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004049 embossing Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 210000004197 pelvis Anatomy 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/18—Anchoring devices
- B60R22/24—Anchoring devices secured to the side, door, or roof of the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/18—Anchoring devices
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Automotive Seat Belt Assembly (AREA)
Description
OCCUPANT RESTRAINT SYTEM WITH SEAT BELT HAVING A NOVEL
SASH GUIDE AND ANCHOR PLATE
The present invention generally relates to an occupant restraint system with a seat belt. The present invention particularly relates to a scat belt device with a double layered sash guide and an anchor plate of reduced thickness.
Background and prior art
Automotive vehicles are fitted with seat belts. The seat belt assembly is a critical safety item because in the event of collision, the seat belt assembly should restrain the occupant. In addition, it should be able to absorb and withstand the force of impact, without any major deformation or failure.
A secured seatbelt in motor vehicle prevents the occupant from hitting the windshield or steering whecl, greatly reducing the potential for fatal and/or severe mjurics.
Seat belts arc equipped with webbing, designed to stretch to a desired level to restrain the occupant of the scat, on sudden impact of a vehicle. The inertia locking mechanism of the retractor of a seat belt assembly locks the webbing if the webbing is pulled out suddenly. The webbing of a seat belt is designed to clongate when loaded so that the vehicle impact is translated to the restraint wearer at lower loads and over a longer period of ime.
Mainly, the ngid components like sash guide, anchor plate and retractor which are attached to the vehicle body play an important role in load transfer.
The sash guide 1s provided on the inner body of a vehicle in proximity to the seat assembly to facilitate the passage of webbing through the sash guide and further to permit the webbing to pivot freely.
A conventional scat belt comprises a sash guide that is made of hardened medium carbon steel of about 3mm thick material. The major problem with regard to the sash guide is poor consistency after the heat treatment, wherein the process of heat treatment 1s a critical step in its development.
A conventional seat belt also comprises an anchor plate with low carbon steel with 4 mm thickness to provide optimum load bearing capacity. The existing sash guide material 1s hardened medium carbon steel shect metal subjected to heat
. ¢ . treatment to about 42-45 HRC (Rockwell Hardness Scale C) to accomplish tensile load requirement. The process of heat trcatment is cumbersome and time consuming.
In order to achieve 42-45 HRC, the component will have to be tempered over and again until the required product is obtained. In the event of increase in the HRC value, there will be a transition in the solid lattice structure of the material giving way to brittleness, which lead to predetermined failure of the product. On the other hand, if the value of HRC is decreased the product starts yielding much before the yield point resulting again mn the failure of the product.
On stress analysis of sash guide and anchor plate the following stress points were observed (a) bolt hole; and (h) webbing slot hole.
In view of the above stress analysis, a need was felt to develop a sash guide and anchor plate having fortifications at the desired places wherever the stress points are observed and further to enhance the overall tensile strength of the products. Further, starting materials used for manufacturing the sash guide and anchor plate of the present vention 1s selected from non-hardened material steel on reduced thickness without compromising the tensile strength of the product.
Objects of the invention
The primary object of the present invention is to provide a scat belt device as an occupant restraint system comprising a double layered sash guide and an anchor plate of reduced thickness.
An object of the present invention 1s to provide a sash guide of reduced thickness starting material but retaining the optimum tensile strength and load characteristics.
Another object of the present invention is to provide an anchor plate that can withstand a high tensile load while in operation even when using a starting material of reduced thickness.
Yel another object of the present invention is to provide sash guide and anchor plate, which are non-heat treated.
Still another object of the present invention is to develop a cost effective sash cutde and anchor plate.
The present invention provides a scat belt device comprising a double layered sash guide having non-hardened stecl as a starting material and an anchor plate of reduced thickness. The present invention also provides a sash guide with reduced thickness but retaining the optimum tensile strength and load characteristics by incorporating bolt and webbing slot embossing. Further, the anchor plate of the present vention can withstand a high tensile load while in operation even while using a starting material of reduced thickness. The sash guide and anchor plate of the present invention are non-hardened wherein no heat treatment process is adopted.
Brief description of the accompanying drawings
Fig 1 depicts an exploded view of the sash guide assembly.
Fig 1a depicts a complete seat belt assembly
Fig 2 1s an exploded view of the anchor plate assembly.
Fig 3 depicts side and front views of a double layered sash guide having primary and sccondary base plates.
Fig 4 provides both front and side views of the sash guide to depict double favered sash guide and further to show embossed webbing and bolt slots.
Fig 5 provides both front and side view of an anchor plate of reduced thickness with embossed bolt and webbing slots.
Initially referring to Fig 1a, wherein a scat belt assembly is disclosed, a seat belt device generally comprises a retractor to provide an ‘inertia’ locking mechanism, by locking the seat belt in the event of sudden impact. As a part of seat belt device, scat belts are made using webbing 2 designed to elongate to provide restraint to the wearer of scat belts at lower loads and over a longer period of time. The sash guide 1 facihtates the webbing 2 to pivot freely and is fastened to the vehicle structure. The tongue and buckle assemblies are used to latch the occupant safely every time the seat belt is used. The scat belts arc designed to bear upon the skeletal structure of the body, and worn across the front of pelvis, chest and shoulders. An anchor plate 9 is disposed m the proximity with the retractor to receive webbing. The webbing 2 as received from the sash guide 1 and the anchor plate 9 culminates in a tongue for easy fitment to a buckle whenever the seat belt is used by a user.
Accordingly, the present invention provides a seat belt assembly comprising a sash guide and an anchor plate for restraining occupants in automobiles on sudden nupact. Now initially referring to Figures 1-5, wherein a sash guide 1 is normally positioned at or near the roof or supporting pillar positioned just rearward of the occupants. The webbing of the seatbelt 2 is fed through this sash guide 1 from the retractor (not shown in these figures) to the seat belt’s tongue (not shown in this figure) and to the anchor plate 9 which will be fastened to the lower part of pillar or floor of the vehicle body and tongue in turn locked to the buckle (not shown in this figure) which is mounted other side of the seat belt system. This routing of belt called 3-point seat belt which restrain the shoulder and lap portion of the occupant. This sash cde Tis used to both to properly position the shoulder belt across the occupant and to guide the passage of the belt during extraction and retraction.
A seat belt device with a seat belt having a double layered sash guide 1 supported by an anchor plate 9. to provide a restraint to the occupant of seat of a vehicle in the event of a sudden impact. The double layered sash guide 1 is mounted on a bolt 4 by means of an embossed bolt slot 15 to pivot freely. The bolt 4 is suspended to the fateral ner surface of a vehicle in proximity to the upper arca of the scatbelt assembly. Now specifically referring to Fig 3 the sash guide having a secondary base plate 10 1s sheared out of a sheet made of non-hardencd steel, preferably a micro alloy steel of reduced thickness of about 2-2.5 mm. A slot 11 is carved out on the secondary basc plate 10 to permit an unhindered passage of the webbing 2 drawn from the retractor assembly (not shown in this Figure). A primary base plate 12 is sheared out of a sheet made of non-hardened steel, preferably a micro alloy steel of thickness of about 2-2.5 mm and a webbing slot 13, which is embossed, is formed in the webbing region of the primary base plate 12 similar to that of secondary base plate 10. Now turning to Fig 4. the primary base plate 12 is curled at onc end to act as a locking means for the sccondary base plate 10 which is molded on to the primary base plate 12. The secondary base plate 10 mounted on the primary base plate 12 forms an additional layer in surrounding region of webbing slot 13 to provide an additional tensile strength to the sash guide. A plastic over molding 19 (Fig 4) is done in the web slots 11 & 13 regions to provide abrasion free and smooth flow of webbing through the sash guide. The primary basc plate 12 is further extended to provide an area for an embossed bolt slot 15 (Fig 3), which provides a passage for the bolt 4 to pass through. The embossing of the bolt slot 15 is done on the side of contact with bolt 4 to withstand the tear strength acting on the sash guide 1 while in use. Now again referring back to Fig 1, an anti rattle bush 5 having a circular passage and is peripherally disposed in the bolt slot 15 through which the bolt 4 passes and further to provide a swiveling effect to the sash guide 1, when the sash guide 1 1s in use. A spacer 6 is disposed on the opposite side of the bolt slot 15 along with a set of spring washer 7 and transport washers 8 to provide a fitting arrangement of the sash guide 1 with that of bolt 4. A sash guide cap 3 is disposed on the side of the bolt head to cover the bolt 4 by means of a pair of slots 14.
The sash ¢uide 1 of the present invention is developed by subjecting a metal sheet selected from low carbon micro alloyed stecl of reduced thickness of about 2.5 mm to shearing for converting the metal sheet into desired dimensions to form a secondary basc plate 10 for the sash guide 1. Further, a webbing slot 11 is picrced on the secondary base plate 10. A primary base plate 12 is sheared to the desired shape and dimensions from a metal sheet having low carbon alloyed steel of reduced thickness of about 2 to 2.5 mm and a corresponding embossed webbing slot 13 1s extruded. An embossed bolt hole 15 1s extruded to permit the passage of bolt 4 for fitment to the structure of a vehicle. The secondary base plate 10 is mounted on the primary base plate 12 and locked by means of curvature 17 and bent 18 to avoid webbing of the seat belt rubbing against the body of the vehicle and molded together to form a double layered webbing arca in the region of webbing slots 11 and 13. The molded primary and secondary base plates 10 and 12 are further over molded with a plastic material in the arca of webbing slots 11 and 13. Further ear shaped grooves 28 are provided on either ends of the webbing slots to provide an unhindered flow of the webbing of the seat belt.
Now by referring to Figure 5 the webbing of the seat belt 2 is allowed to pass through the webbing slot of the sash guide 1 (not shown in this figure) and the webbing ts further extended to the assembly where an anchor plate 9 is mounted on the bolt 23. The anchor plate is manufactured from a starting material of non-
hardened sicel of thickness of about 2-2.5mm. An embossed bolt slot 20 is disposed on one end of the anchor plate 9 and an embossed webbing slot 21 is disposed on the other end and the anchor plate is suitably bent 22 to provide an unobstructed webbing path. The anchor plate 9 further having a pair of embossed slots 20 and 21 one each for allowing the passage of bolt 23 to pass through and the other for receiving the webbing 2 from sash guide 1. An anti rattle bush 24 having a circular passage and is peripherally disposed in the bolt slot 20 through which the bolt 23 passes and further to provide a swiveling effect to the anchor plate 9, while the anchor plate 9 is in use.
A spacer 25 1s disposed on the other side of the bolt slot 20 along with a set of a spring washer 26 and a transport washer 27 to provide a fitting arrangement of the anchor plate 9 with bolt 23.
In the event of impact caused by apparently by a collision or due to any other reason occupant will be restrained by seat belt, in conjunction with sash guide 1, anchor plate 9, and the retractor, (not shown in the figures) which anchors the “webbing of the scat belt in holding the occupant to the vehicle seat.
The vention is further illustrated in the form of following examples. However, the following examples should not be construed as limiting the scope of the invention.
Example 1
A Sash Guide with a material composition (non-hardencd micro alloyed steel) as provided in the below table arc tried and the properties thus achieved are tabulated.
Ultimate tensile oe vo | on 690
Elongation(%) 18-25 0.05- [0.03- |0.096-|0.83- | 0.001 [0.012-]0.046 |0.24- 012 0.09 0.22 1.70 | =0.30 | 0.050 | (Max) | 0.50
Example 2
An Anchor plate with a material composition (non-hardencd plain carbon stecl) as provided in the below table are tried and the properties thus achieved are tabulated.
Ultimate tensile strength oo B 0.5 0.050 {0.050 | (Max) | (Max) | 0.1 [t is also understood here that the sash guide can also be made of above-stated non- hardened plain carbon steel as provided in Example 2.
Advantages
I. The sash guide and anchor plate of the present invention arc frce from heat treatment. 2. Consistency of the tensile load 1s achieved for the sash guide and anchor plate. 3. The raw material used for the sash guide and anchor plate is cheaper. 4. The sash guide and anchor plate of the present invention meets the test requirements of International Regulation Standards. 5. The thickness of the anchor plate of the present invention is lesser than the conventional anchor plates.
Claims (12)
1. A seat belt device for automotives to provide restraint to the occupant by means of a webbing of the seat belt device, in the event of a sudden impact, said device comprising; (a) a double-layered sash guide of non-hardened steel with a combination of primary and secondary base plates, disposed at the inner body of the vehicle to receive the webbing of the seat belt from a retractor, (b) an embossed bolt slot means of said sash guide to facilitate mounting of the sash guide to the vehicle body by means of a sash guide bolt and to withstand the stresses caused by rapid pulling of the webbing, (c) an embossed webbing slot means on the primary base plate of said sash guide to permit the flow of webbing of the seat belt as received from the retractor and to withstand the stresses caused by the rapid pulling of the webbing, (d) an anchor plate of non-hardened steel with reduced thickness disposed to anchor one end of the webbing as received from the sash guide and whereas the other end of the webbing is fastened to buckle of the seat by means of a tongue whenever in use, (e) an embossed bolt slot means of said anchor plate to facilitate mounting of the anchor plate to the vehicle body by means of an anchor plate bolt and to withstand the stresses caused by rapid pulling of webbing, and (f) an embossed webbing slot means to anchor the webbing of the seat belt and to withstand the stresses caused by the rapid pulling of the webbing.
2. The device of claim 1, wherein the non-hardened steel of the sash guide consistsing of carbon 0.02-0.12 wt%, niobium 0.03-0.09 wt%, titanium 0.096—
0.22 wt%, manganese 0.226-1.70 wt%, sulphur 0.001-0.50 wt%, phosphorous
0.010-0.50 wt%, aluminum up to 0.01 — 0.05 wt% and silica 0.24—0.50 wt%.
3. The device of claim—}2, wherein the non-hardened steel of the sash guide preferably—consistsing of carbon 0.05-0.12 wt%, niobium 0.03-0.09 wt%, titanium 0.096-0.22 wt%, manganese 0.83-1.70 wt%, sulphur 0.001-0.30 wt%, AMENDED SHEET ne W02004/050436 9 PCT/IN2003/000373 manganese 0.83-1.70 wt%, sulphur 0.001-0.30 wt%, phosphorous 0.016-0.30 wt%, aluminum 0.015-0.039 wt% and silica 0.24-0.50 wt%.
4. The device of claim 1, wherein the non-hardened steel of sash guide consists of carbon 0.039-0.1 wt%, manganese 0.226-0.5 wt%, sulphur 0.012-0.050 wt%, phosphorous 0.012-0.050 wt%, aluminum up to 0.046 wt%, and silica up to 0.24 wt%.
5. The device of claim 1, wherein the non-hardened steel of anchor plate consists of carbon 0.039-0.1 wt%, manganese 0.226-0.5 wt%, sulphur 0.012-0.050 wt%, phosphorous 0.012-0.050 wt%, aluminum up to 0.046 wt%, and silica up to
0.007wt%.
6. The device of claim 1, wherein the secondary base plate consists of a non- embossed webbing slot.
7. The device of claim 1, wherein the support of the secondary base plate is limited to the area of webbing slot of the secondary base plate.
8. The device of claim 1, wherein the primary and secondary base plates of the sash guide are molded together with a plastic material in the area of the webbing slot.
9. The device of claim 1, wherein the reduced thickness of the non-hardened steel used as starting material for said sash guide and anchor plate is in the range of 2-
2.5 mm.
10. The device of claim 2, wherein the material tensile strength of the sash guide is in the range of 540-690 N/mm”.
11. The device of claims 3 and 4, wherein the material tensile strength of the sash guide and anchor plate is in the range of 420-510 N/mm”.
12. A seat belt device for automobiles to provide restraint to the occupant by means of a webbing of the seat belt device, in an event of a sudden impact, substantially as herein described and as illustrated in Figures 1 to 5. AMENDED SHEET
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN669KO2002 | 2002-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200505212B true ZA200505212B (en) | 2006-09-27 |
Family
ID=32448835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200505212A ZA200505212B (en) | 2002-11-29 | 2005-06-28 | Occupant restraint system with seat belt having a novel sash guide and anchor plate |
Country Status (5)
| Country | Link |
|---|---|
| KR (1) | KR101059488B1 (en) |
| CN (1) | CN100396520C (en) |
| AU (1) | AU2003300697A1 (en) |
| WO (1) | WO2004050436A1 (en) |
| ZA (1) | ZA200505212B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100549410B1 (en) * | 2004-07-29 | 2006-02-08 | 델파이코리아 주식회사 | A guide anchor for seat belt of vehicle |
| JP2007050824A (en) * | 2005-08-19 | 2007-03-01 | Takata Corp | Guide anchor for seat belt and seat belt device provided therewith |
| EP2923896A4 (en) * | 2013-12-18 | 2016-08-17 | Enshu Co Ltd | Through anchor |
| JP6272253B2 (en) * | 2015-02-12 | 2018-01-31 | 株式会社東海理化電機製作所 | Anchor for seat belt device |
| JP7275459B2 (en) * | 2018-07-20 | 2023-05-18 | 株式会社東海理化電機製作所 | bush |
| CN112824162A (en) * | 2019-11-20 | 2021-05-21 | 奥托立夫开发公司 | Safety belt assembly |
| KR102428803B1 (en) * | 2020-03-04 | 2022-08-04 | 주식회사 금토일산업 | Car pillar anchor and manufacturing method therefor |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5257820A (en) * | 1990-05-16 | 1993-11-02 | Takata Corporation | Slip anchor for seat belt |
| JP4142201B2 (en) * | 1999-04-28 | 2008-09-03 | 株式会社東海理化電機製作所 | Through anchor |
| DE10051014C1 (en) * | 2000-10-14 | 2002-05-08 | Autoliv Dev | Fixing device, for passenger seatbelt loop, has rectangular socket fitted through trapezoidal opening in seatbelt loop for allowing pivot movement of latter |
| DE10052920C1 (en) * | 2000-10-25 | 2002-03-14 | Autoliv Dev | Fixing end plate for automobile seatbelt formed from flat metal stamping bent through 180 degrees to provide double layer |
| DE10131859C1 (en) * | 2001-06-30 | 2002-11-21 | Autoliv Dev | Fixing lug, for securing passenger seatbelt in automobile, is formed from stamped out metal component bent over to bring slots for seatbelt loop and openings for anchoring bolt into alignment |
-
2003
- 2003-11-28 WO PCT/IN2003/000373 patent/WO2004050436A1/en not_active Application Discontinuation
- 2003-11-28 AU AU2003300697A patent/AU2003300697A1/en not_active Abandoned
- 2003-11-28 KR KR1020057009759A patent/KR101059488B1/en not_active IP Right Cessation
- 2003-11-28 CN CNB2003801084466A patent/CN100396520C/en not_active Expired - Fee Related
-
2005
- 2005-06-28 ZA ZA200505212A patent/ZA200505212B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| KR101059488B1 (en) | 2011-08-25 |
| CN100396520C (en) | 2008-06-25 |
| KR20050085220A (en) | 2005-08-29 |
| AU2003300697A1 (en) | 2004-06-23 |
| WO2004050436A1 (en) | 2004-06-17 |
| CN1735527A (en) | 2006-02-15 |
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