JP2003521417A - シートベルトプリテンショナ - Google Patents
シートベルトプリテンショナInfo
- Publication number
- JP2003521417A JP2003521417A JP2001556712A JP2001556712A JP2003521417A JP 2003521417 A JP2003521417 A JP 2003521417A JP 2001556712 A JP2001556712 A JP 2001556712A JP 2001556712 A JP2001556712 A JP 2001556712A JP 2003521417 A JP2003521417 A JP 2003521417A
- Authority
- JP
- Japan
- Prior art keywords
- passage
- pretensioner
- actuator
- clutch assembly
- webbing
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 239000000203 mixture Substances 0.000 claims abstract description 11
- 238000004804 winding Methods 0.000 claims description 2
- 239000003999 initiator Substances 0.000 claims 2
- 239000007921 spray Substances 0.000 claims 1
- 238000002485 combustion reaction Methods 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 22
- 229910000831 Steel Inorganic materials 0.000 description 10
- 239000010959 steel Substances 0.000 description 10
- 239000003380 propellant Substances 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 8
- 230000007246 mechanism Effects 0.000 description 7
- 239000004033 plastic Substances 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 230000003416 augmentation Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 229910001092 metal group alloy Inorganic materials 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000016571 aggressive behavior Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012858 resilient material Substances 0.000 description 1
- 239000010979 ruby Substances 0.000 description 1
- 229910001750 ruby Inorganic materials 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000012549 training Methods 0.000 description 1
Classifications
-
- 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
- B60R22/34—Belt retractors, e.g. reels
- B60R22/46—Reels with means to tension the belt in an emergency by forced winding up
- B60R22/4628—Reels with means to tension the belt in an emergency by forced winding up characterised by fluid actuators, e.g. pyrotechnic gas generators
-
- 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
- B60R22/34—Belt retractors, e.g. reels
- B60R22/46—Reels with means to tension the belt in an emergency by forced winding up
- B60R22/4628—Reels with means to tension the belt in an emergency by forced winding up characterised by fluid actuators, e.g. pyrotechnic gas generators
- B60R22/4633—Linear actuators, e.g. comprising a piston moving along reel axis and rotating along its own axis
-
- 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
- B60R22/34—Belt retractors, e.g. reels
- B60R22/46—Reels with means to tension the belt in an emergency by forced winding up
- B60R2022/468—Reels with means to tension the belt in an emergency by forced winding up characterised by clutching means between actuator and belt reel
-
- 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
- B60R22/34—Belt retractors, e.g. reels
- B60R22/46—Reels with means to tension the belt in an emergency by forced winding up
- B60R22/4619—Transmission of tensioning power by cable, e.g. using a clutch on reel side
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automotive Seat Belt Assembly (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US18027000P | 2000-02-04 | 2000-02-04 | |
| US18027100P | 2000-02-04 | 2000-02-04 | |
| US60/180,271 | 2000-02-04 | ||
| US60/180,270 | 2000-02-04 | ||
| PCT/US2001/003749 WO2001056844A1 (en) | 2000-02-04 | 2001-02-05 | Seat belt pretensioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2003521417A true JP2003521417A (ja) | 2003-07-15 |
| JP2003521417A5 JP2003521417A5 (https=) | 2006-01-05 |
Family
ID=26876138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001556712A Pending JP2003521417A (ja) | 2000-02-04 | 2001-02-05 | シートベルトプリテンショナ |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US6419177B2 (https=) |
| EP (1) | EP1165351B1 (https=) |
| JP (1) | JP2003521417A (https=) |
| DE (1) | DE60105351T2 (https=) |
| WO (1) | WO2001056844A1 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011520706A (ja) * | 2008-05-26 | 2011-07-21 | オートリブ ディベロップメント エービー | 力伝達のための金属バンドを備えたシートベルトテンショナ |
Families Citing this family (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1201513B1 (en) * | 2000-10-31 | 2005-12-07 | Automotive Systems Laboratory Inc. | Soft-start piston actuator |
| JP4708643B2 (ja) * | 2001-09-28 | 2011-06-22 | 日本発條株式会社 | 動力発生装置 |
| DE10309943A1 (de) * | 2003-03-07 | 2004-09-16 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Ansteuerung mindestens einer Verzögerungseinrichtung und/oder eines leistungsbestimmenden Stellelementes einer Fahrzeugantriebseinrichtung |
| US7407184B2 (en) | 2003-06-16 | 2008-08-05 | Automotive Systems Laboratory, Inc. | Micro gas generator including an initiator blast shield |
| FR2857313B1 (fr) * | 2003-07-10 | 2006-11-24 | Pyroalliance | Dispositif d'amortissement du deplacement d'une piece impliquant un fil metallique |
| JPWO2005038295A1 (ja) | 2003-10-17 | 2007-01-11 | 株式会社ジェイテクト | 動力伝達チェーン及びそれを用いた動力伝達装置 |
| US7192055B2 (en) | 2003-11-13 | 2007-03-20 | Automotive Systems Laboratory, Inc. | Pyrotechnic linear inflator |
| US20050206146A1 (en) * | 2003-11-20 | 2005-09-22 | Blackburn Jeffery S | Airbag |
| US7424985B2 (en) * | 2004-01-20 | 2008-09-16 | Automotive Systems Laboratory, Inc. | Helical pretensioner |
| US20050235863A1 (en) * | 2004-01-28 | 2005-10-27 | Stevens Bruce A | Auto igniting pyrotechnic booster |
| US20050161135A1 (en) * | 2004-01-28 | 2005-07-28 | Williams Graylon K. | Auto-igniting pyrotechnic booster composition |
| US7424986B2 (en) * | 2004-02-10 | 2008-09-16 | Automotive Systems Laboratory, Inc. | Belt spool retractor |
| WO2005094366A2 (en) | 2004-03-30 | 2005-10-13 | Automotive Systems Laboratory, Inc. | Gas generating system |
| FR2870234B1 (fr) * | 2004-05-13 | 2007-02-09 | Snpe Materiaux Energetiques Sa | Compostion pyrotechnique dosable utilisee comme fusible thermique dans un generateur de gaz et generateur de gaz incluant un compose ayant ladite composition |
| US7667045B2 (en) | 2004-06-02 | 2010-02-23 | Automotive Systems Laboratory, Inc. | Gas generant and synthesis |
| US7686901B2 (en) * | 2004-10-12 | 2010-03-30 | Automotive Systems Laboratory, Inc. | Gas generant compositions |
| US7350734B2 (en) * | 2005-10-13 | 2008-04-01 | Automotive Systems Laboratory, Inc. | Seat belt pretensioner |
| JP2008519109A (ja) | 2004-11-01 | 2008-06-05 | オートモーティブ システムズ ラボラトリィ、 インク． | ポリ（テトラゾール）の水性合成 |
| US7448649B2 (en) * | 2004-11-17 | 2008-11-11 | Automotive Systems Laboratory, Inc. | Gas generator |
| US7350819B2 (en) * | 2004-11-17 | 2008-04-01 | Automotive Systems Laboratory, Inc. | Pretensioner |
| US7776169B2 (en) * | 2005-06-01 | 2010-08-17 | Automotive Systems Laboratory, Inc. | Water-based synthesis of poly(tetrazoles) and articles formed therefrom |
| US20070034307A1 (en) | 2005-07-29 | 2007-02-15 | Hordos Deborah L | Autoignition/booster composition |
| WO2008059318A2 (en) | 2005-07-31 | 2008-05-22 | Automotive Systems Laboratory, Inc. | Water-based synthesis of poly(tetrazoles) and articles formed therefrom |
| DE112006002625T5 (de) | 2005-09-29 | 2008-08-28 | Automotive Systems Laboratory, Inc., Armada | Gaserzeugungsmittel |
| WO2007038803A2 (en) | 2005-09-30 | 2007-04-05 | Automotive Systems Laboratory, Inc. | Gas generant |
| US7806954B2 (en) | 2005-11-01 | 2010-10-05 | Automotive Systems Laboratory Inc. | Gas generator |
| US7726241B2 (en) * | 2005-11-03 | 2010-06-01 | Tk Holdings, Inc. | Micro gas generator |
| US7752969B2 (en) * | 2005-12-28 | 2010-07-13 | Tk Holdings, Inc. | Micro gas generator |
| US7726242B2 (en) * | 2006-02-17 | 2010-06-01 | Tk Holdings, Inc. | Initiator assembly |
| JP2009536145A (ja) | 2006-05-05 | 2009-10-08 | ティー ケー ホールディングス インク | ガス生成組成物 |
| JP2010515664A (ja) | 2006-09-30 | 2010-05-13 | ティー ケー ホールディングス インク | ガス生成組成物 |
| JP2008213820A (ja) | 2006-11-22 | 2008-09-18 | Tk Holdings Inc | 自己点火クレードルを有するインフレータ |
| DE112007002820T5 (de) | 2006-12-15 | 2009-10-22 | TK Holdings, Inc., Armada | Selbstzündungs-/Booster-Zusammensetzung |
| JP2008179347A (ja) | 2006-12-15 | 2008-08-07 | Tk Holdings Inc | ハイブリッドばねを有するガス生成装置 |
| DE102007063467A1 (de) | 2006-12-20 | 2008-07-17 | TK Holdings, Inc., Armada | Gaserzeugungssystem |
| US7832763B2 (en) | 2006-12-28 | 2010-11-16 | Tk Holding, Inc. | Releasable tether retention system |
| DE102007048172A1 (de) | 2007-09-30 | 2009-04-02 | TK Holdings, Inc., Armada | Gaserzeugungs-System und -Zusammensetzung |
| JP2011115787A (ja) | 2009-12-04 | 2011-06-16 | Tk Holdings Inc | ガス生成システム |
| WO2011119241A1 (en) | 2010-03-26 | 2011-09-29 | Domazet, Slaven | Gas generant manufacturing method |
| DE112011101072T5 (de) | 2010-03-26 | 2013-03-21 | Tk Holdings, Inc. | Gaserzeugungsmittelzusammensetzungen |
| US8678440B1 (en) | 2012-12-20 | 2014-03-25 | Autoliv Asp, Inc. | Retractor-lap pretensioner with single micro-gas generator |
| DE112014003721T5 (de) * | 2013-08-12 | 2016-04-28 | Tk Holdings, Inc. | Druckbeaufschlagter Aktor |
| WO2015161006A1 (en) * | 2014-04-15 | 2015-10-22 | Tk Holdings, Inc. | Silicone propelled pedestrian hood lifter and seatbelt pre-tensioner |
| EP2848462B1 (de) * | 2014-06-03 | 2017-07-19 | Metalsa Automotive GmbH | Schwenkflügelantrieb in Sitzlehnenverstellung |
| US10328887B2 (en) | 2017-05-17 | 2019-06-25 | GM Global Technology Operations LLC | Roof-mounted energy absorbing countermeasure |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3231509C2 (de) * | 1982-08-25 | 1985-04-18 | Daimler-Benz Ag, 7000 Stuttgart | Spannvorrichtung für ein auf eine Gurtrolle aufwickelbares Gurtende eines Sicherheitsgurtsystemes |
| FR2604134B1 (fr) | 1986-09-18 | 1988-12-23 | Peugeot Aciers Et Outillage | Tendeur de rappel pour enrouleur de sangle de ceinture de securite, notamment pour vehicule automobile |
| DE3876081T2 (de) * | 1987-12-23 | 1993-03-25 | Fuji Autolib Co Ltd | Sicherheitsgurt mit spannvorrichtung. |
| JPH05246305A (ja) | 1991-03-12 | 1993-09-24 | Takata Kk | リトラクタ軸回転式プリテンショナ |
| JPH0715458U (ja) * | 1993-08-30 | 1995-03-14 | 株式会社東海理化電機製作所 | プリテンショナ |
| US5397075A (en) | 1993-09-10 | 1995-03-14 | Automotive Systems Laboratory, Inc. | Seat belt pretensioner |
| DE4415103A1 (de) | 1993-10-25 | 1995-04-27 | Trw Repa Gmbh | Gurtstraffer für Sicherheitsgurt-Rückhaltesysteme in Fahrzeugen |
| US5839686A (en) | 1995-10-12 | 1998-11-24 | Alliedsignal Inc. | Chain driven pretensioner and retractor |
| US5697571A (en) | 1996-05-17 | 1997-12-16 | Alliedsignal Inc. | Chain link rack pretensioner |
| GB2315985B (en) | 1996-08-13 | 2000-11-22 | Alliedsignal Ltd | Pretensioner |
| US5853135A (en) | 1997-02-21 | 1998-12-29 | Alliedsignal Inc. | Chain link rack pretensioner |
| US5899399A (en) | 1997-06-12 | 1999-05-04 | Trw Vehicle Safety Systems Inc. | Seat belt pretensioner |
| DE29710325U1 (de) | 1997-06-12 | 1998-10-15 | Trw Occupant Restraint Systems Gmbh, 73551 Alfdorf | Gurtstraffer für ein Insassen-Rückhaltesystem |
| US6036274A (en) * | 1997-11-13 | 2000-03-14 | Breed Automotive Technology, Inc. | Drive pulley, compact buckle pretensioner |
| US5944350A (en) | 1997-11-14 | 1999-08-31 | Takata Inc. | Buckle pretensioner |
| GB2331275B (en) | 1997-11-18 | 2001-12-12 | Alliedsignal Sistemi Di Sicure | Clutch housing for a safety belt pretensioner |
| US5906328A (en) * | 1998-03-12 | 1999-05-25 | Takata Corporation | Pre-tensioner for seat belt device |
| DE10010379B4 (de) | 1999-03-04 | 2005-09-08 | Autoliv Development Ab | Sicherheitsgurtsystem |
-
2001
- 2001-02-05 US US09/777,388 patent/US6419177B2/en not_active Expired - Fee Related
- 2001-02-05 JP JP2001556712A patent/JP2003521417A/ja active Pending
- 2001-02-05 EP EP01908863A patent/EP1165351B1/en not_active Expired - Lifetime
- 2001-02-05 DE DE60105351T patent/DE60105351T2/de not_active Expired - Fee Related
- 2001-02-05 WO PCT/US2001/003749 patent/WO2001056844A1/en not_active Ceased
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011520706A (ja) * | 2008-05-26 | 2011-07-21 | オートリブ ディベロップメント エービー | 力伝達のための金属バンドを備えたシートベルトテンショナ |
| KR101567965B1 (ko) * | 2008-05-26 | 2015-11-10 | 아우토리브 디벨롭먼트 아베 | 힘 전달을 위한 금속 밴드를 구비한 좌석 벨트 텐셔너 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20010030254A1 (en) | 2001-10-18 |
| EP1165351A4 (en) | 2003-05-02 |
| DE60105351D1 (de) | 2004-10-14 |
| WO2001056844A1 (en) | 2001-08-09 |
| EP1165351A1 (en) | 2002-01-02 |
| US6419177B2 (en) | 2002-07-16 |
| DE60105351T2 (de) | 2005-09-29 |
| EP1165351B1 (en) | 2004-09-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20051104 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20051104 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20071120 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20080507 |