JP3881344B2 - 自動車のステアリングホイール用エアバッグハウジング - Google Patents
自動車のステアリングホイール用エアバッグハウジング Download PDFInfo
- Publication number
- JP3881344B2 JP3881344B2 JP2004072070A JP2004072070A JP3881344B2 JP 3881344 B2 JP3881344 B2 JP 3881344B2 JP 2004072070 A JP2004072070 A JP 2004072070A JP 2004072070 A JP2004072070 A JP 2004072070A JP 3881344 B2 JP3881344 B2 JP 3881344B2
- Authority
- JP
- Japan
- Prior art keywords
- airbag housing
- gas generator
- rubber film
- thin plate
- steering wheel
- 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.)
- Expired - Fee Related
Links
- 230000002093 peripheral effect Effects 0.000 claims description 13
- 238000013016 damping Methods 0.000 claims description 10
- 238000010168 coupling process Methods 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 238000004073 vulcanization Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 239000012528 membrane Substances 0.000 description 3
- 241000446313 Lamella Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
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
- B60R21/217—Inflation fluid source retainers, e.g. reaction canisters; Connection of bags, covers, diffusers or inflation fluid sources therewith or together
-
- 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
- B60R21/203—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in steering wheels or steering columns
- B60R21/2035—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in steering wheels or steering columns using modules containing inflator, bag and cover attachable to the steering wheel as a complete sub-unit
- B60R21/2037—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in steering wheels or steering columns using modules containing inflator, bag and cover attachable to the steering wheel as a complete sub-unit the module or a major component thereof being yieldably mounted, e.g. for actuating the horn switch or for protecting the driver in a non-deployment situation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Bags (AREA)
- Steering Controls (AREA)
- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
Description
2 中間部材
3 ゴム膜
4 周縁部
5 取付エレメント
6 周縁部
7 保持薄板
8 表面
9 屈曲部分
10 穴
11 凹部
Claims (5)
- 自動車のステアリングホイール用エアバッグハウジングであって、当該ステアリングホイールの振動を減衰する制振質量体として使用されるガス発生器を備え、このガス発生器と当該エアバッグハウジングが、前記ステアリングホイールの軸に沿って延伸している環状のゴム膜を有する中間部材を介して気密に結合され、前記ゴム膜(3)の前記エアバッグハウジング側の周縁部(6)に、前記エアバッグハウジングに接続するための円盤状の保持薄板(7)が設けられているものにおいて、
前記ゴム膜(3)の前記ガス発生器(1)側の周縁部(4)に、前記ガス発生器(1)を摩擦力による連結及び/又は形状による嵌め合い連結によって接続するための取付エレメント(5)が設けられ、
前記取付エレメント(5)が、前記ガス発生器(1)を取り囲む環状体からなり、
前記環状体の下側縁部に、内側へ折り曲げられた屈曲部分(9)が設けられているエアバッグハウジング。 - 前記環状体と前記ゴム膜(3)の高さ(H)が実質上同じである請求項1に記載のエアバッグハウジング。
- 前記保持薄板(7)に固定ねじ用の穴(10)が設けられている請求項1又は2に記載のエアバッグハウジング。
- 前記ゴム膜(3)が、前記保持薄板(7)及び/又は前記取付エレメント(5)と加硫により結合されている請求項1〜3のいずれか1項に記載のエアバッグハウジング。
- 前記ゴム膜(3)が、前記保持薄板(7)の下側の表面(8)よりわずかに突出し、シール部材及び振動制限部材として利用される請求項1〜4のいずれか1項に記載のエアバッグハウジング。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10311465A DE10311465A1 (de) | 2003-03-15 | 2003-03-15 | Airbaggehäuse an einem Kraftfahrzeuglenkrad mit einem Gasgenerator als Tilgermasse |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2004276910A JP2004276910A (ja) | 2004-10-07 |
JP3881344B2 true JP3881344B2 (ja) | 2007-02-14 |
Family
ID=32920821
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004072070A Expired - Fee Related JP3881344B2 (ja) | 2003-03-15 | 2004-03-15 | 自動車のステアリングホイール用エアバッグハウジング |
Country Status (3)
Country | Link |
---|---|
US (1) | US7172208B2 (ja) |
JP (1) | JP3881344B2 (ja) |
DE (1) | DE10311465A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7374199B2 (en) * | 2005-04-04 | 2008-05-20 | Arc Automotive, Inc. | Air bag inflator vibration damper |
US7494150B2 (en) * | 2006-04-05 | 2009-02-24 | Arc Automotive, Inc. | Air bag inflator vibration damper |
US7350800B2 (en) * | 2006-04-06 | 2008-04-01 | Arc Automotive, Inc. | Air bag inflator vibration damper |
DE102011017350B4 (de) * | 2011-04-18 | 2013-01-24 | Autoliv Development Ab | Vorrichtung zur Dämpfung von Schwingungen |
DE102020101465A1 (de) | 2020-01-22 | 2021-07-22 | Vibracoustic Ag | Schwingungstilger für ein Fahrzeuglenkrad |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29902033U1 (de) * | 1999-02-05 | 1999-04-08 | Trw Automotive Safety Sys Gmbh | Airbagmodul als Schwingungsdämpfer |
DE19955426B4 (de) * | 1999-11-18 | 2005-11-10 | Carl Freudenberg Kg | Gasgenerator für einen Airbag |
DE10110534A1 (de) * | 2001-03-05 | 2002-09-26 | Freudenberg Carl Kg | Gasgenerator für einen Airbag am Lenkrad eines Kraftfahrzeuges |
DE20105434U1 (de) * | 2001-03-28 | 2002-05-16 | Trw Automotive Safety Sys Gmbh | Gassackmodul |
DE10131830B4 (de) * | 2001-06-30 | 2006-11-02 | Carl Freudenberg Kg | Befestigung eines Topfgasgenerators an einer kegelstumpfförmigen Elastomerfeder |
US20030116948A1 (en) * | 2001-12-21 | 2003-06-26 | Friedrich Back | Gas generator for a steering wheel airbag of a motor vehicle |
-
2003
- 2003-03-15 DE DE10311465A patent/DE10311465A1/de not_active Withdrawn
-
2004
- 2004-03-02 US US10/791,654 patent/US7172208B2/en active Active
- 2004-03-15 JP JP2004072070A patent/JP3881344B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US7172208B2 (en) | 2007-02-06 |
US20040232667A1 (en) | 2004-11-25 |
JP2004276910A (ja) | 2004-10-07 |
DE10311465A1 (de) | 2004-09-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6361065B1 (en) | Air bag module as vibration damper | |
US20200377139A1 (en) | Coupling device for the attachment of an airbag module to a vehicle steering wheel in an oscillatory manner | |
JPS62380B2 (ja) | ||
JP3881344B2 (ja) | 自動車のステアリングホイール用エアバッグハウジング | |
JP2009532649A (ja) | エアバッグインフレータの振動ダンパ | |
JP2009532650A (ja) | エアバッグインフレータの振動ダンパ | |
JP3619497B2 (ja) | 自動車のハンドルのエアバッグ用ガス発生器 | |
JPH0942368A (ja) | 液圧緩衝式エンジンマウント | |
JP3619499B2 (ja) | 自動車のハンドル用エアバッグモジュール | |
JP2006266359A (ja) | 車体に取り付けられる対象物の制振構造 | |
JP6055337B2 (ja) | 防振ユニット | |
JP2001171460A (ja) | 自動車用ステアリングホイール内のエアバッグハウジング | |
JPS6224048A (ja) | 防振装置 | |
JP2006097741A (ja) | エンジンマウント | |
JP2009144845A (ja) | 防振装置 | |
JP4280659B2 (ja) | マイクロホン装置 | |
JP2004124929A (ja) | 車両用蓄熱器 | |
JP2001241490A (ja) | 液封入式ボディマウント | |
JP4646747B2 (ja) | 液体封入式防振装置 | |
JP2007064248A (ja) | 液体封入式防振装置 | |
JP2009144844A (ja) | 防振装置 | |
JP2008075670A (ja) | 液体封入式防振装置 | |
JP2009058056A (ja) | 防振装置用筒状部材及び防振装置 | |
JP2004019704A (ja) | 液封入式防振装置 | |
JPH0610638U (ja) | 液封入式防振マウント |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20060330 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20060404 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20060704 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20060707 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20061004 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20061107 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20061109 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20091117 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20101117 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20101117 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20111117 Year of fee payment: 5 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121117 Year of fee payment: 6 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121117 Year of fee payment: 6 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131117 Year of fee payment: 7 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
LAPS | Cancellation because of no payment of annual fees |