JP4520923B2 - エンジン始動装置 - Google Patents
エンジン始動装置 Download PDFInfo
- Publication number
- JP4520923B2 JP4520923B2 JP2005281366A JP2005281366A JP4520923B2 JP 4520923 B2 JP4520923 B2 JP 4520923B2 JP 2005281366 A JP2005281366 A JP 2005281366A JP 2005281366 A JP2005281366 A JP 2005281366A JP 4520923 B2 JP4520923 B2 JP 4520923B2
- Authority
- JP
- Japan
- Prior art keywords
- rotational speed
- ignition
- crankshaft
- rotation
- engine
- 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
- 239000007858 starting material Substances 0.000 title claims description 32
- 238000001514 detection method Methods 0.000 claims description 11
- 241000270281 Coluber constrictor Species 0.000 claims description 3
- OQZCSNDVOWYALR-UHFFFAOYSA-N flurochloridone Chemical compound FC(F)(F)C1=CC=CC(N2C(C(Cl)C(CCl)C2)=O)=C1 OQZCSNDVOWYALR-UHFFFAOYSA-N 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 description 15
- 230000007423 decrease Effects 0.000 description 3
- 230000000881 depressing effect Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
- F02P5/00—Advancing or retarding ignition; Control therefor
- F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
- F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
- F02P5/15—Digital data processing
- F02P5/1502—Digital data processing using one central computing unit
- F02P5/1506—Digital data processing using one central computing unit with particular means during starting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
- F02P11/00—Safety means for electric spark ignition, not otherwise provided for
- F02P11/02—Preventing damage to engines or engine-driven gearing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N2250/00—Problems related to engine starting or engine's starting apparatus
- F02N2250/04—Reverse rotation of the engine
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N3/00—Other muscle-operated starting apparatus
- F02N3/04—Other muscle-operated starting apparatus having foot-actuated levers
-
- 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
- Y02T10/40—Engine management systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Signal Processing (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Electrical Control Of Ignition Timing (AREA)
Description
14…シリンダ 16…点火プラグ
18…クランク軸 20…エンジン回転センサ
22…クランク軸回転手段 24…ECU
30…ピストン 42…点火モード判定手段
44…固定点火モード処理手段 46…演算点火モード処理手段
Claims (5)
- エンジン(12)を構成するシリンダ(14)内での点火を行う点火部(16)と、
前記エンジン(12)を構成するクランク軸(18)の回転角度を検出する回転角度検出手段(24)と、
前記クランク軸(18)の平均回転数及び瞬時回転数を検出する回転数検出手段(24)と、
前記平均回転数が所定の切替回転数未満の場合に、前記クランク軸(18)の所定の固定回転角度において前記点火部(16)を付勢する固定点火モードと、前記平均回転数が前記切替回転数以上の場合に、前記平均回転数に基づいて演算した前記クランク軸(18)の所定の演算回転角度において前記点火部(16)を付勢する演算点火モードとを切り替える制御部(24)と、
を備え、
前記制御部(24)は、前記演算点火モードにおいて、前記瞬時回転数が前記切替回転数未満の所定の第1下限回転数以下となるとき、前記演算点火モードを前記固定点火モードに切り替える
ことを特徴とするエンジン始動装置(10)。 - 請求項1記載の装置(10)において、
前記制御部(24)は、前記固定点火モードにおいて、前記瞬時回転数が前記切替回転数未満の所定の第2下限回転数以下となるとき、前記点火部(16)の付勢を禁止する
ことを特徴とするエンジン始動装置(10)。 - 請求項2記載の装置(10)において、
前記制御部(24)は、前記演算点火モードから前記固定点火モードに切り替えた直後の前記瞬時回転数が前記第1下限回転数未満で且つ前記第2下限回転数を越える所定の第3下限回転数以下となるとき、前記点火部(16)の付勢を禁止する
ことを特徴とするエンジン始動装置(10)。 - 請求項1〜3のいずれか1項に記載の装置(10)において、
前記エンジン(12)の始動時に前記クランク軸(18)を回転させるクランク軸回転手段(22)をさらに備え、
前記クランク軸回転手段(22)は、踏力を前記クランク軸(18)に伝達して前記クランク軸(18)を回転させるキックスタータ(22)からなる
ことを特徴とするエンジン始動装置(10)。 - 請求項1〜4のいずれか1項に記載の装置(10)において、
オフロード用2輪車、ロードレーサ用2輪車、モトクロス用2輪車、又はトライヤル用2輪車に適用される
ことを特徴とするエンジン始動装置(10)。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005281366A JP4520923B2 (ja) | 2005-09-28 | 2005-09-28 | エンジン始動装置 |
ES200602358A ES2328764B2 (es) | 2005-09-28 | 2006-09-18 | Sistema de encendido de un motor de combustion interna. |
DE102006044877A DE102006044877A1 (de) | 2005-09-28 | 2006-09-22 | Motorstartvorrichtung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005281366A JP4520923B2 (ja) | 2005-09-28 | 2005-09-28 | エンジン始動装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007092581A JP2007092581A (ja) | 2007-04-12 |
JP4520923B2 true JP4520923B2 (ja) | 2010-08-11 |
Family
ID=37887210
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005281366A Expired - Fee Related JP4520923B2 (ja) | 2005-09-28 | 2005-09-28 | エンジン始動装置 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP4520923B2 (ja) |
DE (1) | DE102006044877A1 (ja) |
ES (1) | ES2328764B2 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010059959A (ja) * | 2008-08-08 | 2010-03-18 | Yamaha Motor Co Ltd | エンジンの点火制御装置、内燃機関及びそれらを備えた自動二輪車 |
JP5650937B2 (ja) * | 2010-06-28 | 2015-01-07 | パナソニック エコソリューションズ池田電機株式会社 | コンデンサ充放電式エンジン点火装置 |
JP6056621B2 (ja) * | 2013-04-09 | 2017-01-11 | トヨタ自動車株式会社 | 車両用始動判定装置 |
JP7432336B2 (ja) * | 2019-10-09 | 2024-02-16 | 株式会社やまびこ | 動力作業機 |
JP7157776B2 (ja) * | 2020-04-30 | 2022-10-20 | 本田技研工業株式会社 | 制御装置 |
CN114320621B (zh) * | 2021-12-21 | 2023-03-03 | 联合汽车电子有限公司 | 一种发动机控制方法、装置、存储介质和设备 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09144636A (ja) * | 1995-11-21 | 1997-06-03 | Kokusan Denki Co Ltd | 内燃機関用点火装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4643150A (en) * | 1984-10-26 | 1987-02-17 | Honda Giken Kogyo Kabushiki Kaisha | Ignition timing control system for internal combustion engines |
JPS6371580A (ja) * | 1986-09-12 | 1988-03-31 | Honda Motor Co Ltd | 内燃機関点火時期制御方式 |
US6887472B2 (en) * | 2000-08-30 | 2005-05-03 | Pfizer Inc. | Anti-IgE vaccines |
JP4731752B2 (ja) * | 2001-07-24 | 2011-07-27 | 株式会社デンソー | 磁石発電機式点火装置 |
JP4553749B2 (ja) * | 2004-12-27 | 2010-09-29 | ヤマハ発動機株式会社 | エンジンの点火制御装置及びそれを備えた車両 |
-
2005
- 2005-09-28 JP JP2005281366A patent/JP4520923B2/ja not_active Expired - Fee Related
-
2006
- 2006-09-18 ES ES200602358A patent/ES2328764B2/es not_active Expired - Fee Related
- 2006-09-22 DE DE102006044877A patent/DE102006044877A1/de not_active Ceased
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09144636A (ja) * | 1995-11-21 | 1997-06-03 | Kokusan Denki Co Ltd | 内燃機関用点火装置 |
Also Published As
Publication number | Publication date |
---|---|
ES2328764A1 (es) | 2009-11-17 |
JP2007092581A (ja) | 2007-04-12 |
ES2328764B2 (es) | 2010-07-09 |
DE102006044877A1 (de) | 2007-04-12 |
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