KR100891748B1 - 엘피아이 차량의 연료공급장치 - Google Patents
엘피아이 차량의 연료공급장치 Download PDFInfo
- Publication number
- KR100891748B1 KR100891748B1 KR1020070119341A KR20070119341A KR100891748B1 KR 100891748 B1 KR100891748 B1 KR 100891748B1 KR 1020070119341 A KR1020070119341 A KR 1020070119341A KR 20070119341 A KR20070119341 A KR 20070119341A KR 100891748 B1 KR100891748 B1 KR 100891748B1
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- South Korea
- Prior art keywords
- fuel
- filter
- case
- fuel supply
- storage space
- 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.)
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
- F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
- F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
- F02M21/0227—Means to treat or clean gaseous fuels or fuel systems, e.g. removal of tar, cracking, reforming or enriching
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
- F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
- F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
- F02M21/0296—Manufacturing or assembly; Materials, e.g. coatings
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/30—Use of alternative fuels, e.g. biofuels
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
Description
Claims (5)
- 삭제
- 삭제
- 연료를 저장할 수 있는 저장공간과, 엔진으로 연료를 펌핑하는 연료펌프를 구비한 연료탱크;상기 연료탱크의 외부에서 상기 저장공간과 상기 연료펌프를 연결하도록 배치되어 상기 저장공간의 연료가 통과될 수 있게 하여 상기 연료펌프 입구로 유동하도록 하는 연료공급관; 및상기 연료공급관에 배치되어 상기 연료를 여과하는 필터장치;를 구비하고,상기 연료공급관은:상기 연료탱크의 저장공간과 필터장치를 연결하는 제 1 관부; 및상기 필터장치와 연료펌프의 입구를 연결하는 제 2 관부;를 구비하고,상기 필터장치는:상기 제 1 관부가 연통되도록 결합된 제 1 케이스와, 상기 제 2 관부가 연통되도록 결합되고, 상기 제 1 케이스와 분리 가능하도록 결합된 제 2 케이스를 구비하는 필터케이스; 및상기 필터케이스 내부 공간에 형성되고, 전방이 폐쇄되도록 형성되며, 중공 실린더 형으로 이루어진 것으로, 상기 필터케이스에 유입된 연료를 여과하는 필터;를 구비하며,상기 필터장치는,상기 필터케이스와 필터 사이에 배치되고, 상기 필터의 전방과 측면을 감싸도록 형성되며, 일측이 제 2 케이스에 연결된 필터 보호부재를 더 구비하는 것을 특징으로 하는 엘피아이 차량의 연료공급장치.
- 제 3항에 있어서,상기 필터 보호부재는:상기 필터의 전방에 배치되어 상기 필터의 전방을 보호하는 제 1 보호부; 및상기 제 1 보호부로부터 상기 필터의 측면을 감싸도록 하방으로 연장형성되고, 다공성 재질로 이루어져서 상기 필터의 측면을 보호하는 제 2 보호부;를 구비하는 것을 특징으로 하는 엘피아이 차량의 연료공급장치.
- 제 3항에 있어서,상기 필터 보호부재는 상기 필터보다 강한 강도를 갖는 소재로 이루어진 것을 특징으로 하는 엘피아이 차량의 연료공급장치.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020070119341A KR100891748B1 (ko) | 2007-11-21 | 2007-11-21 | 엘피아이 차량의 연료공급장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020070119341A KR100891748B1 (ko) | 2007-11-21 | 2007-11-21 | 엘피아이 차량의 연료공급장치 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR100891748B1 true KR100891748B1 (ko) | 2009-04-03 |
Family
ID=40757249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020070119341A Active KR100891748B1 (ko) | 2007-11-21 | 2007-11-21 | 엘피아이 차량의 연료공급장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100891748B1 (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102434330A (zh) * | 2011-10-12 | 2012-05-02 | 柳州市京阳节能器具有限责任公司 | 多功能高效净化节油器 |
| KR101913559B1 (ko) | 2017-09-04 | 2018-10-31 | 곽근봉 | 지상 수직설치형 액화가스 저장탱크 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002221114A (ja) | 2001-01-23 | 2002-08-09 | Honda Motor Co Ltd | ポンプユニット内蔵用ストレーナ |
| JP2003172223A (ja) | 2001-12-05 | 2003-06-20 | Tokyo Roki Co Ltd | 燃料フィルタ |
| KR100435774B1 (ko) * | 2001-09-19 | 2004-06-10 | 기아자동차주식회사 | 차량의 불순물 유입방지 연료공급장치 |
| KR100689081B1 (ko) * | 2005-11-11 | 2007-03-02 | 주식회사 동우 | Lpi 차량의 외장형 연료필터 |
-
2007
- 2007-11-21 KR KR1020070119341A patent/KR100891748B1/ko active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002221114A (ja) | 2001-01-23 | 2002-08-09 | Honda Motor Co Ltd | ポンプユニット内蔵用ストレーナ |
| KR100435774B1 (ko) * | 2001-09-19 | 2004-06-10 | 기아자동차주식회사 | 차량의 불순물 유입방지 연료공급장치 |
| JP2003172223A (ja) | 2001-12-05 | 2003-06-20 | Tokyo Roki Co Ltd | 燃料フィルタ |
| KR100689081B1 (ko) * | 2005-11-11 | 2007-03-02 | 주식회사 동우 | Lpi 차량의 외장형 연료필터 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102434330A (zh) * | 2011-10-12 | 2012-05-02 | 柳州市京阳节能器具有限责任公司 | 多功能高效净化节油器 |
| KR101913559B1 (ko) | 2017-09-04 | 2018-10-31 | 곽근봉 | 지상 수직설치형 액화가스 저장탱크 |
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