JP4167635B2 - 車両用v型エンジンの燃料供給装置 - Google Patents
車両用v型エンジンの燃料供給装置 Download PDFInfo
- Publication number
- JP4167635B2 JP4167635B2 JP2004246196A JP2004246196A JP4167635B2 JP 4167635 B2 JP4167635 B2 JP 4167635B2 JP 2004246196 A JP2004246196 A JP 2004246196A JP 2004246196 A JP2004246196 A JP 2004246196A JP 4167635 B2 JP4167635 B2 JP 4167635B2
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- passage
- fuel supply
- vehicle
- fuel injection
- 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
-
- 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
- F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
- F02B31/08—Modifying induction systems for imparting a rotation to the charge in the cylinder having multiple air inlets
- F02B31/085—Modifying induction systems for imparting a rotation to the charge in the cylinder having multiple air inlets having two inlet valves
-
- 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
- F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
- F02B31/04—Modifying induction systems for imparting a rotation to the charge in the cylinder by means within the induction channel, e.g. deflectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
- F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
- F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
- F02D9/109—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps having two or more flaps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
- F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
- F02D9/12—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having slidably-mounted valve members; having valve members movable longitudinally of conduit
- F02D9/14—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having slidably-mounted valve members; having valve members movable longitudinally of conduit the members being slidable transversely of conduit
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
- F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
- F02D9/12—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having slidably-mounted valve members; having valve members movable longitudinally of conduit
- F02D9/16—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having slidably-mounted valve members; having valve members movable longitudinally of conduit the members being rotatable
-
- 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
- F02M35/10006—Air intakes; Induction systems characterised by the position of elements of the air intake system in direction of the air intake flow, i.e. between ambient air inlet and supply to the combustion chamber
- F02M35/10072—Intake runners
-
- 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
- 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
- F02M35/104—Intake manifolds
- F02M35/116—Intake manifolds for engines with cylinders in V-arrangement or arranged oppositely relative to the main shaft
-
- 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
- F02M69/46—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
- F02M69/462—Arrangement of fuel conduits, e.g. with valves for maintaining pressure in the pipes after the engine being shut-down
- F02M69/465—Arrangement of fuel conduits, e.g. with valves for maintaining pressure in the pipes after the engine being shut-down of fuel rails
-
- 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
-
- 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
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
Description
21F,21F′,21R,21R′・・・シリンダヘッド
25F,25F′,25R,25R′・・・吸気ポート
31,31′,51・・・通路形成部材
32F,32R,52F,52R・・・分岐通路部
33,53・・・共通通路部
34,54・・・吸気通路
36F,36R・・・燃料噴射弁
37,37′,57・・・燃料供給管
37a,57a・・・燃料通路管部
37b,37c,57b,57c・・・弁接続部
37d,37e,57d,57e・・・取付け部
39・・・燃料ホース
40・・・燃料導入口
BF′,BR′・・・バンク
CF′,CR′・・・燃料噴射弁の中心線
P・・・交点
Claims (5)
- 相互にV型をなして前後に配置される一対のバンク(BF,BR;BF′,BR′)間に、それらのバンク(BF,BR;BF′,BR′)がそれぞれ備えるシリンダヘッド(21F,21R;21F′,21R′)の吸気ポート(25F,25R;25F′,25R′)に通じる吸気通路(34,54)を形成する通路形成部材(31,31′,51)が配置され、各吸気ポート(25F,25R;25F′,25R′)に個別に対応して前記吸気通路(34,54)に燃料を噴射する燃料噴射弁(36F,36R)が前記通路形成部材(31,31′,51)に取付けられる車両用V型エンジンの燃料供給装置において、
前記両バンク(BF,BR;BF′,BR′)にそれぞれ対応する前記燃料噴射弁(36F,36R)の中心線(CF,CR)が車両側方からの側面視では前記通路形成部材(31,31′,51)の上方の交点(P)で交差するようにして前記各燃料噴射弁(36F,36R)が前記通路形成部材(31,31′,51)の上部に取付けられ、
前記交点(P)の近傍に軸線を配置しつつクランクシャフト(18,18′)と平行にして直線状に延びる燃料通路管部(37a,57a)を有する燃料供給管(37,57)が、平面視で該燃料通路管部(37a,57a)よりその軸線方向に相互に離間した位置で一方のバンク(BF,BF′)側と他方のバンク(BR,BR′)側とにそれぞれ突出した第1及び第2の弁接続部(37b,37c;57b,57c)と、前記軸線方向で前記第1の弁接続部(37b,57b)に対応する位置に在って平面視で該第1の弁接続部(37b,57b)とは反対側に突出した第1の取付け部(37d,51d)と、前記軸線方向で前記第2の弁接続部(37c,57c)に対応する位置に在って平面視で該第2の弁接続部(37c,57c)とは反対側に突出した第2の取付け部(37e,51e)とを一体に備えていて、それら弁接続部(37b,37c;57b,57c)において全ての前記燃料噴射弁(36F,36R)に共通に接続されるとともに、それら取付け部(37d,37e;57d,57e)において前記通路形成部材(31,31′,51)に直接取付けられることを特徴とする、車両用V型エンジンの燃料供給装置。 - 前記吸気通路(34,54)は、前記吸気ポート(25F,25R;25F′,25R′)に個別に通じる分岐通路部(32F,32R;52F,52R)と、それら分岐通路部(32F,32R;52F,52R)よりも上方に突出していて、それら分岐通路部(32F,32R;52F,52R)に共通に通じる共通通路部(33,53)とから成り、前記共通通路部(33,53)の軸線が前記燃料通路管部(37a,57a)の軸線と平行に配置され、更に前記共通通路部(33,53)は、車両側面視で前記両バンク(BF,BR;BF′,BR′)にそれぞれ対応する前記燃料噴射弁(36F,36R)の中心線(CF,CR)に挟まれる位置にあることを特徴とする請求項1記載の車両用V型エンジンの燃料供給装置。
- 燃料ホース(39)を接続すべき燃料導入口(40)が、車両の一側方に向けて開口するようにして前記燃料通路管部(37a,57a)の一端に形成されることを特徴とする請求項1または2記載の車両用V型エンジンの燃料供給装置。
- 前記燃料通路管部(37a,57a)は、一端を燃料導入口(40)とするとともに他端が閉じられており、前記各弁接続部(37b,37c;57b,57c)は、前記各燃料噴射弁(36F,36R)を前記燃料通路管部(37a,57a)内に通じさせるようにして各燃料噴射弁(36F,36R)の後部を液密に嵌合させることを特徴とする、請求項3記載の車両用V型エンジンの燃料供給装置。
- クランクシャフト(18,18′)の軸線に沿う方向で車両外側からエアクリーナ(35)、スロットルボディ(41)及び前記通路形成部材(31,31′,51)がこの順序で接続され、前記燃料導入口(40)が、前記燃料通路管部(37a,57a)の、前記スロットルボディ(41)とは反対側の端部に形成されることを特徴とする、請求項3記載の車両用V型エンジンの燃料供給装置。
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004246196A JP4167635B2 (ja) | 2004-08-26 | 2004-08-26 | 車両用v型エンジンの燃料供給装置 |
| IT000398A ITTO20050398A1 (it) | 2004-08-26 | 2005-06-09 | Apparecchiatura per l'alimetazione di carburante di un motore a 'v'. |
| US11/207,576 US7219657B2 (en) | 2004-08-26 | 2005-08-19 | Fuel routing structure for a V-type engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004246196A JP4167635B2 (ja) | 2004-08-26 | 2004-08-26 | 車両用v型エンジンの燃料供給装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2006063855A JP2006063855A (ja) | 2006-03-09 |
| JP4167635B2 true JP4167635B2 (ja) | 2008-10-15 |
Family
ID=35941268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004246196A Expired - Fee Related JP4167635B2 (ja) | 2004-08-26 | 2004-08-26 | 車両用v型エンジンの燃料供給装置 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US7219657B2 (ja) |
| JP (1) | JP4167635B2 (ja) |
| IT (1) | ITTO20050398A1 (ja) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1884658B1 (en) * | 2006-08-03 | 2011-06-08 | Keihin Corporation | Fuel distribution pipe structure in multiple throttle body |
| JP2008038824A (ja) * | 2006-08-09 | 2008-02-21 | Honda Motor Co Ltd | V型内燃機関の吸気構造 |
| JP2008045489A (ja) * | 2006-08-16 | 2008-02-28 | Honda Motor Co Ltd | 汎用内燃機関 |
| JP4531029B2 (ja) * | 2006-09-29 | 2010-08-25 | 本田技研工業株式会社 | V型内燃機関の吸気装置 |
| JP4799352B2 (ja) * | 2006-09-29 | 2011-10-26 | 本田技研工業株式会社 | 車両用v型内燃機関の電子スロットル制御装置 |
| JP4425263B2 (ja) * | 2006-12-13 | 2010-03-03 | 本田技研工業株式会社 | V型内燃機関のインジェクタ組付構造 |
| JP4977653B2 (ja) * | 2008-06-24 | 2012-07-18 | 本田技研工業株式会社 | スロットル弁装置を備えるv型内燃機関 |
| JP4977654B2 (ja) * | 2008-06-26 | 2012-07-18 | 本田技研工業株式会社 | スロットル弁装置を備える内燃機関 |
| JP5118598B2 (ja) * | 2008-09-29 | 2013-01-16 | 株式会社ケーヒン | V型エンジン用燃料噴射装置 |
| US20100242872A1 (en) * | 2009-03-27 | 2010-09-30 | Huntsman Advanced Materials Americas Llc | Fuel feeding device of a v-shaped engine for motorcycle |
| DE202010004275U1 (de) * | 2009-10-13 | 2011-02-24 | Makita Corp., Anjo | Einrichtung zur Kraftstoffzuleitung für einen Motor |
| JP5577887B2 (ja) * | 2010-06-29 | 2014-08-27 | スズキ株式会社 | V型エンジンの燃料供給装置 |
| CN101915190A (zh) * | 2010-09-10 | 2010-12-15 | 力帆实业(集团)股份有限公司 | 一种v型双缸发动机进气管 |
| US8714138B2 (en) * | 2011-05-30 | 2014-05-06 | Suzuki Motor Corporation | Intake structure of motorcycle |
| JP6056285B2 (ja) * | 2012-09-06 | 2017-01-11 | スズキ株式会社 | スクータ型車両 |
| US9394859B2 (en) | 2012-11-12 | 2016-07-19 | Indian Motorcycle International, LLC | Two-wheeled vehicle |
| EP3763609B1 (en) * | 2012-11-12 | 2022-04-06 | Indian Motorcycle International, LLC | Two-wheeled vehicle |
| US9719473B2 (en) * | 2014-06-02 | 2017-08-01 | Midwest Motorcycle Supply Distributors Corp. | Motorcycle engine with direct fuel injection |
| US10220700B2 (en) * | 2015-02-09 | 2019-03-05 | Toyota Motor Engineering & Manufacturing North America, Inc. | Protection and support for vehicle engine components |
| MX391387B (es) * | 2015-03-24 | 2025-03-21 | Sanoh Ind Co Ltd | Tubo para automóvil. |
| JP6255611B2 (ja) * | 2015-05-29 | 2018-01-10 | 本田技研工業株式会社 | 配管接続構造 |
| JP6366141B2 (ja) * | 2015-05-29 | 2018-08-01 | 本田技研工業株式会社 | 鞍乗り型車両 |
| US12467426B2 (en) | 2024-01-31 | 2025-11-11 | Arctic Cat Inc. | Fuel injection systems for snowmobiles |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5577477A (en) * | 1994-07-15 | 1996-11-26 | Sanshin Kogyo Kabushiki Kaisha | Fuel supply for injected engine |
| JPH08326623A (ja) * | 1995-05-31 | 1996-12-10 | Sanshin Ind Co Ltd | 多気筒2サイクルエンジンの燃料噴射装置 |
| JP2000204969A (ja) | 1999-01-08 | 2000-07-25 | Yamaha Motor Co Ltd | 4サイクルv型エンジンの吸気装置 |
| JP3762254B2 (ja) * | 2001-05-21 | 2006-04-05 | 川崎重工業株式会社 | V形2気筒エンジン |
| JP4421941B2 (ja) * | 2003-07-01 | 2010-02-24 | 本田技研工業株式会社 | 車両用エンジンの吸気装置 |
| US7104236B2 (en) * | 2003-09-30 | 2006-09-12 | Honda Motor Co., Ltd. | Intake air management apparatus for a vehicle, and motorcycle including same |
| JP4414250B2 (ja) * | 2004-03-01 | 2010-02-10 | 本田技研工業株式会社 | V型エンジンの吸気装置 |
-
2004
- 2004-08-26 JP JP2004246196A patent/JP4167635B2/ja not_active Expired - Fee Related
-
2005
- 2005-06-09 IT IT000398A patent/ITTO20050398A1/it unknown
- 2005-08-19 US US11/207,576 patent/US7219657B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US20060042601A1 (en) | 2006-03-02 |
| ITTO20050398A1 (it) | 2006-02-27 |
| US7219657B2 (en) | 2007-05-22 |
| JP2006063855A (ja) | 2006-03-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4167635B2 (ja) | 車両用v型エンジンの燃料供給装置 | |
| US10526982B2 (en) | Internal combustion engine with supercharger for saddle-ride type vehicle | |
| US8047180B2 (en) | Intake air control system of V-type internal combustion engine | |
| US10385804B2 (en) | Single cylinder internal combustion engine | |
| US7086364B2 (en) | Intake system for V-engine | |
| JP2010100224A (ja) | 自動二輪車の排気装置 | |
| JP4600110B2 (ja) | 自動二輪車におけるv型エンジンの吸気装置 | |
| US20080078349A1 (en) | Intake device of V-type internal combustion engine | |
| JP2005248733A5 (ja) | ||
| US8151766B2 (en) | Combustion engine and vehicle equipped with such engine | |
| US9556833B2 (en) | Motorcycle | |
| JP4732272B2 (ja) | 自動二輪車用v型内燃機関の吸気系構造 | |
| US8042521B2 (en) | Engine unit and vehicle provided with the same | |
| JP6011983B2 (ja) | 車両用エンジンにおける燃料供給構造 | |
| JP2007064061A (ja) | 吸気装置及び自動二輪車 | |
| JP5616734B2 (ja) | 多気筒内燃機関の吸気装置 | |
| JP3156172U (ja) | エンジンユニット及びそれを備えた車両 | |
| JP5738064B2 (ja) | 多気筒内燃機関の吸気装置 | |
| JP2009092021A (ja) | エンジンユニット及びそれを備えた車両 | |
| WO2022172431A1 (ja) | 鞍乗型車両 | |
| JP2020168914A (ja) | 自動二輪車 | |
| TW201912926A (zh) | 內燃機及跨坐型車輛 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20061129 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20080131 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20080207 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20080407 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20080723 |
|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20080801 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 4167635 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110808 Year of fee payment: 3 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110808 Year of fee payment: 3 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120808 Year of fee payment: 4 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120808 Year of fee payment: 4 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130808 Year of fee payment: 5 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140808 Year of fee payment: 6 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |