KR100207098B1 - 자동차의 에어백 시스템 - Google Patents
자동차의 에어백 시스템 Download PDFInfo
- Publication number
- KR100207098B1 KR100207098B1 KR1019940010813A KR19940010813A KR100207098B1 KR 100207098 B1 KR100207098 B1 KR 100207098B1 KR 1019940010813 A KR1019940010813 A KR 1019940010813A KR 19940010813 A KR19940010813 A KR 19940010813A KR 100207098 B1 KR100207098 B1 KR 100207098B1
- Authority
- KR
- South Korea
- Prior art keywords
- piston
- vehicle
- airbag
- actuator
- piston rod
- 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
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
- B60R21/214—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in roof panels
-
- 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
- B60R21/26—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow
- B60R21/264—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow using instantaneous generation of gas, e.g. pyrotechnic
-
- 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
- B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
- B60R21/013—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2400/00—Special features of vehicle units
- B60Y2400/40—Actuators for moving a controlled member
- B60Y2400/404—Electro-magnetic actuators, e.g. with an electromagnet not rotating for moving a clutching member
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Body Structure For Vehicles (AREA)
- Air Bags (AREA)
Abstract
Description
Claims (3)
- 차량의 충돌시 소정 이상의 충격력이 전달될 때 배터리의 전원을 인가하는 충돌 감지센서와; 상기 충돌 감지센서로부터 전원을 인가받아 동작되도록, 후단이 브라켓에 힌지 고정되는 실린더와, 전측으로 피스톤 로드가 입설되어 상기 실린더 내 전후 슬라이드 가능하게 결합되는 피스톤과, 상기 피스톤의 전측부에 배치되어 피스톤을 항시 후측으로 밀어주는 탄발력을 발휘하는 탄발부재와, 충돌 감지센서로부터 인가되는 전원에 의하여 상기 피스톤의 후측에 충진된 질소가스를 팽창시키는 점화장치로 이루어진 액튜에이터와; 상기 액튜에이터의 신장에 의하여 그의 하단이 하향으로 회동하고 이의 하단으로 형성된 보호부재가 운전자 및 탑승자를 보호할 수 있도록, 후단이 상기 액튜에어터의 전방에 힌지 고정되는 실린더와, 피스톤 로드를 포함하는 피스톤과, 상기 피스톤 로드의 선단으로 장착되는 보호부재와, 상기 피스톤의 초기상태를 유지시켜 주는 피스톤 록킹부와, 상기 피스톤의 후측으로 배치되어 항시 피스톤을 전방으로 밀어주는 탄발부재와, 상기 피스톤이 전방으로 이동되었을 때 이에 배치된 이동접점과 연결되어 보호부재의 점화장치에 전원을 인가하는 고정접점으로 이루어지는 회동부를 포함하여 이루어져 차량의 헤드라이닝과 루프 패널 사이에 장착되는 자동차의 에어백 시스템.
- 제1항에 있어서, 록킹부는 실린더에 중간부가 힌지 고정되어 그의 상단부가 피스톤의 전방을 받쳐주는 피동편과, 상기 회동편의 하단에 연결되어 전원의 인가시 상기 회동편을 동작시켜 주는 솔레노이드를 포함하여 이루어지는 자동차의 에어백 시스템.
- 제1항에 있어서, 피스톤 로드의 선단으로 장착되어 있는 보호부재는 내부로 질소가스가 충진된 에어백과 상기 에어백의 외측으로 감싸여진 완충부재를 포함하여 이루어짐을 특징으로 하는 자동차의 에어백 시스템.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019940010813A KR100207098B1 (ko) | 1994-05-17 | 1994-05-17 | 자동차의 에어백 시스템 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019940010813A KR100207098B1 (ko) | 1994-05-17 | 1994-05-17 | 자동차의 에어백 시스템 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR950031689A KR950031689A (ko) | 1995-12-20 |
| KR100207098B1 true KR100207098B1 (ko) | 1999-07-15 |
Family
ID=19383284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019940010813A Expired - Fee Related KR100207098B1 (ko) | 1994-05-17 | 1994-05-17 | 자동차의 에어백 시스템 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100207098B1 (ko) |
-
1994
- 1994-05-17 KR KR1019940010813A patent/KR100207098B1/ko not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR950031689A (ko) | 1995-12-20 |
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