KR970036044A - Fuel supply shutoff device - Google Patents
Fuel supply shutoff device Download PDFInfo
- Publication number
- KR970036044A KR970036044A KR1019950058571A KR19950058571A KR970036044A KR 970036044 A KR970036044 A KR 970036044A KR 1019950058571 A KR1019950058571 A KR 1019950058571A KR 19950058571 A KR19950058571 A KR 19950058571A KR 970036044 A KR970036044 A KR 970036044A
- Authority
- KR
- South Korea
- Prior art keywords
- fuel supply
- solenoid valve
- airbag
- operating
- shutoff device
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
- B60K28/10—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle
- B60K28/14—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle responsive to accident or emergency, e.g. deceleration, tilt of vehicle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/04—Introducing corrections for particular operating conditions
- F02D41/12—Introducing corrections for particular operating conditions for deceleration
- F02D41/123—Introducing corrections for particular operating conditions for deceleration the fuel injection being cut-off
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K2015/03328—Arrangements or special measures related to fuel tanks or fuel handling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2306/00—Other features of vehicle sub-units
- B60Y2306/13—Failsafe arrangements
-
- 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
- B60Y2400/30—Sensors
- B60Y2400/303—Speed sensors
-
- 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
- B60Y2400/30—Sensors
- B60Y2400/304—Acceleration sensors
- B60Y2400/3042—Collision sensors
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Transportation (AREA)
- Magnetically Actuated Valves (AREA)
- Air Bags (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
본 발명은 에어백 작동시 동시에 연료공급 파이프를 차단하도록 한 연료공급 차단장치로 이를 실현하기 위한 충돌센서와 속도센서를 통해 에어백을 의 작동시키는 에어백 전자제어장치와, 이 전자제어장치에 의해 전원이 인가될 때 동작하므로서 연료 파이프를 차단하도록 설치된 솔레노이드 밸브부재를 포함하여 이루어지고 있다.The present invention provides an airbag electronic controller for operating the airbag through a collision sensor and a speed sensor for realizing this by a fuel supply blocking device which simultaneously blocks the fuel supply pipe during the airbag operation, and the power is applied by the electronic controller. It is made to include a solenoid valve member installed so as to block the fuel pipe when operating.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명에 따른 연료공급 차단장치를 도시한 도면.1 is a view showing a fuel supply blocking device according to the present invention.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950058571A KR100250297B1 (en) | 1995-12-27 | 1995-12-27 | Shut down device of fuel supply |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950058571A KR100250297B1 (en) | 1995-12-27 | 1995-12-27 | Shut down device of fuel supply |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970036044A true KR970036044A (en) | 1997-07-22 |
KR100250297B1 KR100250297B1 (en) | 2000-05-01 |
Family
ID=19444997
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950058571A KR100250297B1 (en) | 1995-12-27 | 1995-12-27 | Shut down device of fuel supply |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100250297B1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100501439B1 (en) * | 2002-09-27 | 2005-07-18 | 현대자동차주식회사 | Fuel cutting system on accident |
KR100482642B1 (en) * | 1996-11-27 | 2005-09-30 | 현대자동차주식회사 | Fuel pump operation shutoff device in case of vehicle accident |
-
1995
- 1995-12-27 KR KR1019950058571A patent/KR100250297B1/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100482642B1 (en) * | 1996-11-27 | 2005-09-30 | 현대자동차주식회사 | Fuel pump operation shutoff device in case of vehicle accident |
KR100501439B1 (en) * | 2002-09-27 | 2005-07-18 | 현대자동차주식회사 | Fuel cutting system on accident |
Also Published As
Publication number | Publication date |
---|---|
KR100250297B1 (en) | 2000-05-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20061229 Year of fee payment: 8 |
|
LAPS | Lapse due to unpaid annual fee |