KR100912777B1 - 차량용 연료 게이지 - Google Patents
차량용 연료 게이지 Download PDFInfo
- Publication number
- KR100912777B1 KR100912777B1 KR1020070055355A KR20070055355A KR100912777B1 KR 100912777 B1 KR100912777 B1 KR 100912777B1 KR 1020070055355 A KR1020070055355 A KR 1020070055355A KR 20070055355 A KR20070055355 A KR 20070055355A KR 100912777 B1 KR100912777 B1 KR 100912777B1
- Authority
- KR
- South Korea
- Prior art keywords
- fuel
- palladium
- electrode
- contact
- silver
- Prior art date
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
- G01F23/32—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats using rotatable arms or other pivotable transmission elements
- G01F23/36—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats using rotatable arms or other pivotable transmission elements using electrically actuated indicating means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
- G01F23/32—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats using rotatable arms or other pivotable transmission elements
- G01F23/36—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats using rotatable arms or other pivotable transmission elements using electrically actuated indicating means
- G01F23/363—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats using rotatable arms or other pivotable transmission elements using electrically actuated indicating means using electromechanically actuated indicating means
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- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
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- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer 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)
- Level Indicators Using A Float (AREA)
Abstract
Description
Claims (6)
- 차량용 연료게이지(1)는 연료탱크(T)의 내부에, 지지판(2)상에 구비되는 기판(3)과, 상기 기판(3)상에 배치되는 저항층(4)과, 상기 기판(3)상에 배치되어 상기 저항층(4)으로부터 연장 형성되어 상기 지지판(2)에 힌지 가능하게 구비되고, 힌지 운동시 다수의 전극(5)에 순차적으로 접촉하는 접점(6)을 구비하고,이 접점(6)이 팔라듐계열의 금속성분으로 이루어지는 와이퍼(7), 그리고 상기 연료 탱크(T)의 내부에 구비되어 연료의 수위에 따라 승.하강하며, 상기 와이퍼(7)에 연결되어 상기 와이퍼(7)를 연동시키는 플롯(8)을 포함하는 차량용 연료 게이지에 있어서,상기 전극(5)이 Pd(팔라듐)을 주성분으로 하는 합금 Pd(팔라듐)56.5∼65 중량%인 것과 유리성분을 포함하는 Ag(은) 합금 35∼43.5 중량%의 다수의 전극(5)과 Pd(팔라듐)90%에 내식성 있는 금속인 Au(금),Pt(백금)중 어느하나가 10%함유된 접점과 조합하여 내식성 ,내연료성,내화학성,내구성을 갖도록 한 것을 특징으로 하는 차량용 연료게이지.
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070055355A KR100912777B1 (ko) | 2007-06-07 | 2007-06-07 | 차량용 연료 게이지 |
PCT/KR2007/003867 WO2008150045A1 (en) | 2007-06-07 | 2007-08-13 | An apparatus for gauging amount of fuel for vehicle |
US12/594,871 US20100242596A1 (en) | 2007-06-07 | 2007-08-13 | apparatus for gauging amount of fuel for vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070055355A KR100912777B1 (ko) | 2007-06-07 | 2007-06-07 | 차량용 연료 게이지 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20080107511A KR20080107511A (ko) | 2008-12-11 |
KR100912777B1 true KR100912777B1 (ko) | 2009-08-18 |
Family
ID=40093837
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070055355A KR100912777B1 (ko) | 2007-06-07 | 2007-06-07 | 차량용 연료 게이지 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20100242596A1 (ko) |
KR (1) | KR100912777B1 (ko) |
WO (1) | WO2008150045A1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5711599B2 (ja) * | 2010-10-22 | 2015-05-07 | 矢崎総業株式会社 | 液面レベル検出装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6389892B1 (en) | 1998-10-30 | 2002-05-21 | Nippon Seiki Co., Ltd. | Liquid level detection device and method of manufacturing conductor electrode used therefor |
JP2002202179A (ja) | 2000-10-24 | 2002-07-19 | Denso Corp | 摺動式検出器 |
KR20030060717A (ko) * | 2002-01-11 | 2003-07-16 | 현대자동차주식회사 | 연료 센더의 전극 재료 조성물 |
JP2007139679A (ja) | 2005-11-22 | 2007-06-07 | Nippon Seiki Co Ltd | 液面検出装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2540943B2 (de) * | 1975-09-13 | 1978-02-02 | W.C. Heraeus Gmbh, 6450 Hanau | Kontaktkoerper fuer einen elektrischen steckkontakt |
DE2637490C2 (de) * | 1976-08-20 | 1978-08-31 | W.C. Heraeus Gmbh, 6450 Hanau | Silber-Palladium-Legierung für elektrische Kontaktzwecke |
US6681628B2 (en) * | 2000-10-06 | 2004-01-27 | Delphi Technologies, Inc. | Ceramic resistor card assembly for fuel sensor |
-
2007
- 2007-06-07 KR KR1020070055355A patent/KR100912777B1/ko not_active IP Right Cessation
- 2007-08-13 WO PCT/KR2007/003867 patent/WO2008150045A1/en active Application Filing
- 2007-08-13 US US12/594,871 patent/US20100242596A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6389892B1 (en) | 1998-10-30 | 2002-05-21 | Nippon Seiki Co., Ltd. | Liquid level detection device and method of manufacturing conductor electrode used therefor |
JP2002202179A (ja) | 2000-10-24 | 2002-07-19 | Denso Corp | 摺動式検出器 |
KR20030060717A (ko) * | 2002-01-11 | 2003-07-16 | 현대자동차주식회사 | 연료 센더의 전극 재료 조성물 |
JP2007139679A (ja) | 2005-11-22 | 2007-06-07 | Nippon Seiki Co Ltd | 液面検出装置 |
Also Published As
Publication number | Publication date |
---|---|
US20100242596A1 (en) | 2010-09-30 |
WO2008150045A1 (en) | 2008-12-11 |
KR20080107511A (ko) | 2008-12-11 |
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