JP4136876B2 - アクティブニーボルスター - Google Patents
アクティブニーボルスター Download PDFInfo
- Publication number
- JP4136876B2 JP4136876B2 JP2003340103A JP2003340103A JP4136876B2 JP 4136876 B2 JP4136876 B2 JP 4136876B2 JP 2003340103 A JP2003340103 A JP 2003340103A JP 2003340103 A JP2003340103 A JP 2003340103A JP 4136876 B2 JP4136876 B2 JP 4136876B2
- Authority
- JP
- Japan
- Prior art keywords
- lower limb
- energy absorbing
- plate member
- knee bolster
- absorbing member
- 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
Images
Landscapes
- Air Bags (AREA)
Description
該下肢拘束部に配設され乗員の下肢と当接する板部材と、
該下肢拘束部における前記板部材の反拘束面に配設されたエネルギ吸収部材と、
前記板部材を支持しており、前記下肢拘束部を下肢拘束位置へ移動すると共に前記エネルギ吸収部材の反板部材側には前記エネルギ吸収部材の変形を可能とする空間が形成されている作動装置と、
を有し、
前記エネルギ吸収部材は前記板部材の中心から外方へ伸びる連続した渦巻き形状のリブであり、前記板部材の中心に大きな荷重が作用した場合には、前記リブは渦巻きの軸芯方向に沿って伸びる方向に変形するが、厚さ方向に潰れる変形はしないことを特徴とする。
30 アクティブニーボルスターの下肢拘束部
30A 下肢拘束部のパネル(板部材)
30B 下肢拘束部のリブ(エネルギ吸収部材)
32 アクティブニーボルスターのアクチュエータ(作動装置)
33 空間
Claims (1)
- 乗員の下肢を拘束する下肢拘束部と、
該下肢拘束部に配設され乗員の下肢と当接する板部材と、
該下肢拘束部における前記板部材の反拘束面に配設されたエネルギ吸収部材と、
前記板部材を支持しており、前記下肢拘束部を下肢拘束位置へ移動すると共に前記エネルギ吸収部材の反板部材側には前記エネルギ吸収部材の変形を可能とする空間が形成されている作動装置と、
を有し、
前記エネルギ吸収部材は前記板部材の中心から外方へ伸びる連続した渦巻き形状のリブであり、前記板部材の中心に大きな荷重が作用した場合には、前記リブは渦巻きの軸芯方向に沿って伸びる方向に変形するが、厚さ方向に潰れる変形はしないことを特徴とするアクティブニーボルスター。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003340103A JP4136876B2 (ja) | 2003-09-30 | 2003-09-30 | アクティブニーボルスター |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003340103A JP4136876B2 (ja) | 2003-09-30 | 2003-09-30 | アクティブニーボルスター |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005104294A JP2005104294A (ja) | 2005-04-21 |
JP4136876B2 true JP4136876B2 (ja) | 2008-08-20 |
Family
ID=34535105
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003340103A Expired - Fee Related JP4136876B2 (ja) | 2003-09-30 | 2003-09-30 | アクティブニーボルスター |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4136876B2 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012064397A1 (en) * | 2010-11-09 | 2012-05-18 | Salflex Polymers, Ltd. | Active bolster |
US8388020B2 (en) | 2008-04-11 | 2013-03-05 | Salflex Polymers Ltd. | Inflatable multilayer bolster and method of manufacture |
US8491008B2 (en) | 2010-05-05 | 2013-07-23 | Salflex Polymers Ltd. | Injection molded inflatable active bolster |
US8544880B2 (en) | 2005-06-03 | 2013-10-01 | Salflex Polymers Ltd. | Active bolster |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7413157B2 (ja) * | 2020-06-19 | 2024-01-15 | 株式会社イノアックコーポレーション | ニーボルスタ |
-
2003
- 2003-09-30 JP JP2003340103A patent/JP4136876B2/ja not_active Expired - Fee Related
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8544880B2 (en) | 2005-06-03 | 2013-10-01 | Salflex Polymers Ltd. | Active bolster |
US8801032B2 (en) | 2005-06-03 | 2014-08-12 | Salflex Polymers Ltd. | Active bolster |
US9085275B2 (en) | 2005-06-03 | 2015-07-21 | Salflex Polymers Ltd. | Active bolster |
US9731675B2 (en) | 2005-06-03 | 2017-08-15 | Abc Group Inc. | Active bolster |
US10315608B2 (en) | 2005-06-03 | 2019-06-11 | Abc Technologies Inc. | Active bolster |
US8827307B2 (en) | 2005-11-17 | 2014-09-09 | Salflex Polymers Ltd. | Inflatable bolster |
US8388020B2 (en) | 2008-04-11 | 2013-03-05 | Salflex Polymers Ltd. | Inflatable multilayer bolster and method of manufacture |
US8544876B2 (en) | 2008-04-11 | 2013-10-01 | Salflex Polymers Ltd. | Inflatable bolster |
US8491008B2 (en) | 2010-05-05 | 2013-07-23 | Salflex Polymers Ltd. | Injection molded inflatable active bolster |
WO2012064397A1 (en) * | 2010-11-09 | 2012-05-18 | Salflex Polymers, Ltd. | Active bolster |
US8579325B2 (en) | 2010-11-09 | 2013-11-12 | Salflex Polymers Ltd. | Active bolster |
Also Published As
Publication number | Publication date |
---|---|
JP2005104294A (ja) | 2005-04-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100854618B1 (ko) | 차량용 탑승자 다리 보호 장치 | |
JP2004168096A (ja) | 車両用乗員保護装置 | |
US7159901B2 (en) | Deployable knee bolster for instrument panel | |
JPH0632195A (ja) | 自動車用ニープロテクタ装置 | |
JP4136876B2 (ja) | アクティブニーボルスター | |
JP2009516617A (ja) | 安全システム | |
KR100586905B1 (ko) | 차량용 탑승자 무릎부 보호장치 | |
US6315320B1 (en) | Impact protection device | |
US8100433B2 (en) | Knee-restraining airbag device | |
JP4083653B2 (ja) | アクティブニーボルスター | |
JP4182024B2 (ja) | アクティブニーボルスター | |
JPH05221276A (ja) | 車両用乗員拘束装置 | |
JP7165086B2 (ja) | 乗員保護装置 | |
JP7165085B2 (ja) | 乗員保護装置 | |
JP2024019283A (ja) | 乗員保護装置 | |
JP4185881B2 (ja) | アクティブニーボルスター | |
JP4174375B2 (ja) | 車両用乗員保護装置 | |
JP5223251B2 (ja) | 車両の乗員保護装置 | |
JP2531093Y2 (ja) | 自動車のインストルメントパネル構造 | |
JP2005096509A (ja) | アクティブニーボルスター | |
JP4174373B2 (ja) | 車両用乗員保護装置 | |
JP4095928B2 (ja) | 車両用乗員保護装置 | |
JP4141265B2 (ja) | 車両用乗員保護装置 | |
JPH0585289A (ja) | 自動車のニープロテクタ構造 | |
JP2024072964A (ja) | 乗員保護装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20060405 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20080220 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20080226 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20080410 |
|
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: 20080507 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20080603 |
|
R151 | Written notification of patent or utility model registration |
Ref document number: 4136876 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110613 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110613 Year of fee payment: 3 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110613 Year of fee payment: 3 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110613 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120613 Year of fee payment: 4 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120613 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130613 Year of fee payment: 5 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |