KR100715177B1 - 자동 이륜차의 연료 공급 장치 - Google Patents
자동 이륜차의 연료 공급 장치 Download PDFInfo
- Publication number
- KR100715177B1 KR100715177B1 KR1020057014650A KR20057014650A KR100715177B1 KR 100715177 B1 KR100715177 B1 KR 100715177B1 KR 1020057014650 A KR1020057014650 A KR 1020057014650A KR 20057014650 A KR20057014650 A KR 20057014650A KR 100715177 B1 KR100715177 B1 KR 100715177B1
- Authority
- KR
- South Korea
- Prior art keywords
- fuel
- fuel supply
- injection valve
- fuel injection
- pressure regulator
- 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
Images
Classifications
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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
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/10209—Fluid connections to the air intake system; their arrangement of pipes, valves or the like
- F02M35/10216—Fuel injectors; Fuel pipes or rails; Fuel pumps or pressure regulators
-
- 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
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J37/00—Arrangements of fuel supply lines, taps, or the like, on motor cycles or engine-assisted cycles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
- F02B61/02—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving cycles
-
- 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
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/12—Intake silencers ; Sound modulation, transmission or amplification
- F02M35/1277—Reinforcement of walls, e.g. with ribs or laminates; Walls having air gaps or additional sound damping layers
-
- 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
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/16—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines characterised by use in vehicles
- F02M35/162—Motorcycles; All-terrain vehicles, e.g. quads, snowmobiles; Small vehicles, e.g. forklifts
-
- 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
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/14—Arrangements of injectors with respect to engines; Mounting of injectors
- F02M61/145—Arrangements of injectors with respect to engines; Mounting of injectors the injection nozzle opening into the air intake conduit
-
- 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
- F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
- F02M69/04—Injectors peculiar thereto
-
- 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
- F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
- F02M69/04—Injectors peculiar thereto
- F02M69/042—Positioning of injectors with respect to engine, e.g. in the air intake conduit
-
- 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
- F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
- F02M69/46—Details, component parts or accessories not provided for in, or of interest apart from, the apparatus covered by groups F02M69/02 - F02M69/44
- F02M69/462—Arrangement of fuel conduits, e.g. with valves for maintaining pressure in the pipes after the engine being shut-down
-
- 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
- F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
- F02M69/46—Details, component parts or accessories not provided for in, or of interest apart from, the apparatus covered by groups F02M69/02 - F02M69/44
- F02M69/54—Arrangement of fuel pressure regulators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K2202/00—Motorised scooters
-
- 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
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/12—Intake silencers ; Sound modulation, transmission or amplification
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
- Automatic Cycles, And Cycles In General (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
Description
Claims (3)
- 실린더 축선(C)을 수평 또는 앞쪽으로 상승되게 한 엔진(E)이 차체 프레임(20)의 헤드 파이프(21)로부터 뒤쪽으로 하향 연장되는 메인 프레임(22)의 아래쪽에 배치되어 상기 차체 프레임(20)에 탑재되고, 상기 엔진(E)이 구비하는 실린더 헤드(65)의 상부 측벽에, 상기 차체 프레임(20)의 아래쪽에 배치됨과 동시에 연료 분사 밸브(76)가 부착되는 흡기관(72)의 하류단이 접속되며, 상기 연료 분사 밸브(76)에 접속되는 연료 공급관(78)에 연료를 유도하는 연료 공급측 관로(98)가 접속됨과 동시에 상기 연료 분사 밸브(76)의 근처에 배치되는 압력 레귤레이터(84)가 접속되고, 상기 압력 레귤레이터(84)에는 연료 복귀측 관로(99)가 접속되는 자동 이륜차에 있어서,상기 메인 프레임(22)의 아래쪽에서 전후 방향을 따라서 연장되도록 배치되는 상기 연료 공급관(78)의 전단부가 상기 연료 분사 밸브(76)에 접속되고, 상기 연료 공급관(78)에는 상기 연료 분사 밸브(76)로 이어지는 연료 통로(80)와 이 연료 통보(80)로부터 분기한 복귀로(82)가 마련되고, 상기 압력 레귤레이터(84)는 상기 연료 공급관(78)의 아래쪽에 배치됨과 동시에 상기 복귀로(82)의 단부에 설치되어 상기 연료 통로(80)의 중간부에 접속되고, 상기 압력 레귤레이터(84)에 상기 연료 공급관(78)의 후단부에 접속되는 상기 연료 공급측 관로(98)의 연장 방향과 동일한 방향으로 상기 연료 복귀측 관로(99)를 접속시키기 위한 복귀측 접속관부(91)가 설치되는 것을 특징으로 하는 자동 이륜차의 연료 공급 장치.
- 제1항에 있어서, 상기 연료 공급관(78), 상기 연료 분사 밸브(76) 및 상기 압력 레귤레이터(84)는 탄성재로 이루어짐과 동시에 상기 연료 분사 밸브(76)의 주위에서 상기 흡기관(72)에 밀접한 차음 커버(101)로 덮이는 것을 특징으로 하는 자 동 이륜차의 연료 공급 장치.
- 제2항에 있어서, 상기 차음 커버(101)는, 무단(無端) 형상으로 이어지는 분할면(105)에 의해 서로 분리 가능한 한 쌍의 반분할 커버(102,103)가 절곡 가능하도록 상기 반분할 커버(102, 103) 양자를 일체로 연결하는 힌지(104)에 의해 서로 연결되어 이루어지고, 반분할 커버(102, 103) 양자 사이에는 상기 분할면(105)에 상기 연료 분사 밸브(76)가 구비하는 커플러부(76a)를 삽입 관통시키는 제1 삽입 관통 구멍(110)과, 상기 연료 공급관(78)의 후단부를 삽입 관통시키는 제2 삽입 관통 구멍(111)과, 상기 복귀측 접속관부(91)를 삽입 관통시키는 제3 삽입 관통 구멍(112)이 형성되는 것을 특징으로 하는 자동 이륜차의 연료 공급 장치.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003033883A JP4021339B2 (ja) | 2003-02-12 | 2003-02-12 | 自動二輪車における燃料供給装置 |
JPJP-P-2003-00033883 | 2003-02-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20050106424A KR20050106424A (ko) | 2005-11-09 |
KR100715177B1 true KR100715177B1 (ko) | 2007-05-08 |
Family
ID=32866250
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020057014650A Expired - Fee Related KR100715177B1 (ko) | 2003-02-12 | 2004-02-10 | 자동 이륜차의 연료 공급 장치 |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1593836B1 (ko) |
JP (1) | JP4021339B2 (ko) |
KR (1) | KR100715177B1 (ko) |
CN (1) | CN100381696C (ko) |
DE (1) | DE602004007241T2 (ko) |
MX (1) | MXPA05008488A (ko) |
WO (1) | WO2004072468A1 (ko) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100964858B1 (ko) * | 2005-05-11 | 2010-06-21 | 혼다 기켄 고교 가부시키가이샤 | 모터사이클 |
JP4602233B2 (ja) * | 2005-11-18 | 2010-12-22 | 株式会社ケーヒン | プレッシャーレギュレター装置 |
EP1873050B1 (en) * | 2006-06-27 | 2009-11-18 | HONDA MOTOR CO., Ltd. | Scooter-type motorcycle |
JP5520623B2 (ja) * | 2010-01-29 | 2014-06-11 | 本田技研工業株式会社 | 燃料供給装置 |
JP6096234B2 (ja) * | 2015-03-20 | 2017-03-15 | 本田技研工業株式会社 | 自動二輪車 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001213373A (ja) * | 2000-02-07 | 2001-08-07 | Suzuki Motor Corp | スクータ型車両 |
JP2001263208A (ja) * | 2000-03-22 | 2001-09-26 | Walbro Japan Inc | 内燃機関の燃料供給装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04104155U (ja) * | 1991-02-15 | 1992-09-08 | 日産車体株式会社 | 燃料の断熱装置 |
JPH0932699A (ja) * | 1995-07-19 | 1997-02-04 | Hitachi Ltd | 内燃機関の燃料噴射方法と装置、及びそれに用いる燃料噴射弁 |
JPH09287486A (ja) * | 1996-04-23 | 1997-11-04 | Yamaha Motor Co Ltd | 輸送機器用エンジン |
JPH10176545A (ja) * | 1996-12-16 | 1998-06-30 | Tokai Rubber Ind Ltd | 管体の保護装置 |
JP3841258B2 (ja) * | 2000-03-29 | 2006-11-01 | 本田技研工業株式会社 | インジェクタ防音カバー付きエンジン |
JP2001317436A (ja) * | 2000-05-09 | 2001-11-16 | Fuji Heavy Ind Ltd | エンジンの燃料系保護装置 |
-
2003
- 2003-02-12 JP JP2003033883A patent/JP4021339B2/ja not_active Expired - Fee Related
-
2004
- 2004-02-10 DE DE602004007241T patent/DE602004007241T2/de not_active Expired - Lifetime
- 2004-02-10 MX MXPA05008488A patent/MXPA05008488A/es active IP Right Grant
- 2004-02-10 EP EP04709718A patent/EP1593836B1/en not_active Expired - Lifetime
- 2004-02-10 WO PCT/JP2004/001394 patent/WO2004072468A1/ja active IP Right Grant
- 2004-02-10 CN CNB2004800041947A patent/CN100381696C/zh not_active Expired - Fee Related
- 2004-02-10 KR KR1020057014650A patent/KR100715177B1/ko not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001213373A (ja) * | 2000-02-07 | 2001-08-07 | Suzuki Motor Corp | スクータ型車両 |
JP2001263208A (ja) * | 2000-03-22 | 2001-09-26 | Walbro Japan Inc | 内燃機関の燃料供給装置 |
Non-Patent Citations (2)
Title |
---|
13213373 |
13263208 |
Also Published As
Publication number | Publication date |
---|---|
CN1751178A (zh) | 2006-03-22 |
JP4021339B2 (ja) | 2007-12-12 |
DE602004007241T2 (de) | 2007-10-18 |
DE602004007241D1 (de) | 2007-08-09 |
WO2004072468A1 (ja) | 2004-08-26 |
EP1593836B1 (en) | 2007-06-27 |
MXPA05008488A (es) | 2005-10-18 |
EP1593836A4 (en) | 2006-10-11 |
CN100381696C (zh) | 2008-04-16 |
KR20050106424A (ko) | 2005-11-09 |
EP1593836A1 (en) | 2005-11-09 |
JP2004262267A (ja) | 2004-09-24 |
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