KR200148215Y1 - 자동차 연료 감지장치의 경고등 지연회로 - Google Patents
자동차 연료 감지장치의 경고등 지연회로 Download PDFInfo
- Publication number
- KR200148215Y1 KR200148215Y1 KR2019960002635U KR19960002635U KR200148215Y1 KR 200148215 Y1 KR200148215 Y1 KR 200148215Y1 KR 2019960002635 U KR2019960002635 U KR 2019960002635U KR 19960002635 U KR19960002635 U KR 19960002635U KR 200148215 Y1 KR200148215 Y1 KR 200148215Y1
- Authority
- KR
- South Korea
- Prior art keywords
- circuit
- warning light
- contact
- delay circuit
- discharge
- 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 - Lifetime
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 31
- 239000003990 capacitor Substances 0.000 claims abstract description 12
- 239000000919 ceramic Substances 0.000 claims abstract description 10
- 238000001514 detection method Methods 0.000 claims abstract description 7
- 240000006829 Ficus sundaica Species 0.000 claims abstract 2
- 239000002828 fuel tank Substances 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims 2
- 239000004020 conductor Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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
- 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
- B60K15/06—Fuel tanks characterised by fuel reserve systems
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K5/13—Arrangements having a single output and transforming input signals into pulses delivered at desired time intervals
- H03K5/133—Arrangements having a single output and transforming input signals into pulses delivered at desired time intervals using a chain of active delay devices
-
- 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
- B60K2015/0321—Fuel tanks characterised by special sensors, the mounting thereof
- B60K2015/03217—Fuel level sensors
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
Description
Claims (5)
- 지연회로부(A)와 감지회로부(B)로 구성되는 자동차 연료 감지장치의 경고등 지연회로를 구성함에 있어서, 세라믹 저항판에서 이동하는 콘택(1)의 위치가 방전부(S)의 충만부(F) 구역내에 있게 되면 저항(R2)측으로 전류가 흘러 콘덴서(C1)가 방전되게 하고, 콘택(1)이 이동하여 충전부(W)의 보충부(E) 구역에 위치하면 저항(R1)에 의해 콘덴서(C1)에 충전이 시작되어 약 5초 이상의 시간동안 지속적으로 만충전되므로 작동부(Q1,Q2)가 동작되어 경고등(L1)이 점등되게 하고 콘택(1)이 충전부(W)에서 방전부(S)로 이동되면 경고등(L1)은 자동으로 소등될 수 있게 하여 연료 감지장치의 세라믹 인쇄부에 일체형으로 설치할 수 있게 한 것을 특징으로 하는 자동차 연료 감지장치의 경고등 지연회로.
- 세라믹저항판에서 이동하는 콘택(1)의 위치에 따라서, 연료 탱크의 연료레벨을 감지하는 감지회로부(B)와 감지된 연료레벨이 일정량 보다 부족할 때 일정시간 동안 지연시킨 후 경고등을 점등하기 위한 지연회로부(A)를 구비하는 자동차 연료 감지장치의 경고등 지연회로에 있어서 , 상기 감지회로부는 상기 세라믹저항만의 방전부(S)와 충전부(W)는 전기적으로 이격되어 있고, 상기 지연회로부는 상호 병렬 접속된 충방전회로와 다알링톤회로를 포함하며, 상기 콘택(1)이 방전부(S)에 접촉하는 경우, 전원전압은 방전부(S)와 그에 접촉된 콘택 (1)을 통하여 접지되어 경고등은 동작하지 않으며 , 상기 콘택(1)이 충전부(W)에 접촉하는 경우, 상기 충방전회로가 동작하여 충전동작을 수행하며 소정 시간이 지나 충전이 완료되면 상기 다알링톤회로가 동작하여 경고등이 점등되는 것을 특징으로 하는 자동차 연료 감지장치의 경고등 지연회로.
- 제2항에 있어서, 상기 경고등 지연회로는 상기 세라믹저항만과 일체로 설치함을 특징으로 하는 자동차 연료 감지장치의 경고등 지연회로.
- 제2항 또는 제3항에 있어서, 상기 충방전회로는 전원과 상기 방전부(5)사이에 상호 병렬 접속된 콘덴서(C1)와 저항(R1)을 구비한 충방전부를 포함하며, 상기 다알링톤회로와 함께 단일칩 집적회로로 형성됨을 특징으로 하는 자동차 연료 감지장치의 경고등 지연회로.
- 제4항에 있어서, 상기 충방전회로는 충방전주치가 약 5초 이상으로 설계된 것임을 특징으로 하는 자동차 연료 감지장치의 경고등 지연회로.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019960002635U KR200148215Y1 (ko) | 1996-02-16 | 1996-02-16 | 자동차 연료 감지장치의 경고등 지연회로 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019960002635U KR200148215Y1 (ko) | 1996-02-16 | 1996-02-16 | 자동차 연료 감지장치의 경고등 지연회로 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970012796U KR970012796U (ko) | 1997-04-25 |
KR200148215Y1 true KR200148215Y1 (ko) | 1999-06-15 |
Family
ID=19450712
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019960002635U Expired - Lifetime KR200148215Y1 (ko) | 1996-02-16 | 1996-02-16 | 자동차 연료 감지장치의 경고등 지연회로 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR200148215Y1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100483139B1 (ko) * | 2002-07-11 | 2005-04-14 | 주식회사 모빌일렉트론 | 자동차 연료 감지장치 경고등 지연 집적회로 |
-
1996
- 1996-02-16 KR KR2019960002635U patent/KR200148215Y1/ko not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR970012796U (ko) | 1997-04-25 |
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