KR20020093562A - 충격 흡수력이 향상된 헬멧 - Google Patents
충격 흡수력이 향상된 헬멧 Download PDFInfo
- Publication number
- KR20020093562A KR20020093562A KR1020020031032A KR20020031032A KR20020093562A KR 20020093562 A KR20020093562 A KR 20020093562A KR 1020020031032 A KR1020020031032 A KR 1020020031032A KR 20020031032 A KR20020031032 A KR 20020031032A KR 20020093562 A KR20020093562 A KR 20020093562A
- Authority
- KR
- South Korea
- Prior art keywords
- helmet
- shape memory
- composite
- layer
- memory material
- Prior art date
Links
- 238000010521 absorption reaction Methods 0.000 title claims description 9
- 239000002131 composite material Substances 0.000 claims abstract description 28
- 239000012781 shape memory material Substances 0.000 claims abstract description 28
- 239000006260 foam Substances 0.000 claims abstract description 14
- 239000004753 textile Substances 0.000 claims abstract description 4
- 229910000734 martensite Inorganic materials 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 229920000642 polymer Polymers 0.000 claims description 6
- 239000000835 fiber Substances 0.000 claims description 5
- 229910001566 austenite Inorganic materials 0.000 claims description 3
- 229910001000 nickel titanium Inorganic materials 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 2
- HLXZNVUGXRDIFK-UHFFFAOYSA-N nickel titanium Chemical compound [Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni] HLXZNVUGXRDIFK-UHFFFAOYSA-N 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 3
- 230000004044 response Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 230000001351 cycling effect Effects 0.000 abstract description 2
- 239000011365 complex material Substances 0.000 abstract 1
- 230000035939 shock Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- HZEWFHLRYVTOIW-UHFFFAOYSA-N [Ti].[Ni] Chemical compound [Ti].[Ni] HZEWFHLRYVTOIW-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/28—Duplicate, e.g. pivoted, members engaging the loads from two sides
- B66C1/30—Duplicate, e.g. pivoted, members engaging the loads from two sides and also arranged to grip the sides of the loads
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Helmets And Other Head Coverings (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITMI2001A001202 | 2001-06-07 | ||
| IT2001MI001202A ITMI20011202A1 (it) | 2001-06-07 | 2001-06-07 | Struttura di casco avente capacita' di assorbimento di urti incrementata |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20020093562A true KR20020093562A (ko) | 2002-12-16 |
Family
ID=11447825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020020031032A KR20020093562A (ko) | 2001-06-07 | 2002-06-03 | 충격 흡수력이 향상된 헬멧 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2002371424A (it) |
| KR (1) | KR20020093562A (it) |
| IT (1) | ITMI20011202A1 (it) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100626803B1 (ko) * | 2004-10-15 | 2006-09-20 | 신승중 | 두상의 기억이 가능한 헬멧 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE534868C2 (sv) * | 2010-05-07 | 2012-01-24 | Mips Ab | Hjälm med glidningsfrämjare anordnad vid ett energiabsorberande lager |
-
2001
- 2001-06-07 IT IT2001MI001202A patent/ITMI20011202A1/it unknown
-
2002
- 2002-06-03 KR KR1020020031032A patent/KR20020093562A/ko not_active Application Discontinuation
- 2002-06-07 JP JP2002167285A patent/JP2002371424A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100626803B1 (ko) * | 2004-10-15 | 2006-09-20 | 신승중 | 두상의 기억이 가능한 헬멧 |
Also Published As
| Publication number | Publication date |
|---|---|
| ITMI20011202A1 (it) | 2002-12-07 |
| JP2002371424A (ja) | 2002-12-26 |
| ITMI20011202A0 (it) | 2001-06-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5205758B2 (ja) | 自動車用ボンネット | |
| RU2564596C2 (ru) | Шлем со средством для облегчения скольжения, расположенным в энергопоглощающем слое | |
| US8276975B2 (en) | FRP panel for automobile | |
| US20060137073A1 (en) | Protective headgear with improved shell construction | |
| US20100266806A1 (en) | Anti-intrusion beam for vehicle door assembly | |
| US7909388B2 (en) | Device for protection against impact, motor vehicle pillar, and motor vehicle door | |
| KR20110052682A (ko) | 에너지 흡수용 구조체 | |
| JP2005231618A (ja) | 自動車用外板部材 | |
| WO2022004221A1 (ja) | 衝撃吸収構造 | |
| KR20020093562A (ko) | 충격 흡수력이 향상된 헬멧 | |
| JP4365753B2 (ja) | 防護体及びその製造方法 | |
| JP2008302749A (ja) | 自動車用フードパネル | |
| JP2011020614A (ja) | 自動車用フードパネル | |
| JP2018066435A (ja) | 衝撃吸収部材、および該衝撃吸収部材を用いたフロントルーフクロスメンバ | |
| KR20160083985A (ko) | 차량의 무릎 보호장치 및 이의 제조방법 | |
| KR20090005629U (ko) | 완충패드가 설치된 헬멧 | |
| KR100534068B1 (ko) | 다층구조를 갖는 헬멧쉘 및 그 제조방법 | |
| US20050269829A1 (en) | Dual function under-hood liner | |
| KR102536466B1 (ko) | 허니콤 헬멧 | |
| US20240051490A1 (en) | Energy absorbing material for improved vulnerable road user performance for a vehicle | |
| KR102545355B1 (ko) | 차량용 도어트림 | |
| CN207157158U (zh) | 用于车辆的前机舱盖和车辆 | |
| KR101983998B1 (ko) | 차량의 범퍼용 스티프너 | |
| KR200302259Y1 (ko) | 충격완충용 에어패드 | |
| KR200447999Y1 (ko) | 차량 도어용 임팩트 패드 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |