JPH0259303B2 - - Google Patents

Info

Publication number
JPH0259303B2
JPH0259303B2 JP58159056A JP15905683A JPH0259303B2 JP H0259303 B2 JPH0259303 B2 JP H0259303B2 JP 58159056 A JP58159056 A JP 58159056A JP 15905683 A JP15905683 A JP 15905683A JP H0259303 B2 JPH0259303 B2 JP H0259303B2
Authority
JP
Japan
Prior art keywords
engine
rotational speed
reference maximum
circuit
ignition
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
Application number
JP58159056A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6053639A (ja
Inventor
Isao Sugano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yamaha Marine Co Ltd
Original Assignee
Sanshin Kogyo KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sanshin Kogyo KK filed Critical Sanshin Kogyo KK
Priority to JP58159056A priority Critical patent/JPS6053639A/ja
Priority to US06/646,565 priority patent/US4594978A/en
Publication of JPS6053639A publication Critical patent/JPS6053639A/ja
Publication of JPH0259303B2 publication Critical patent/JPH0259303B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • F02P1/00—Installations having electric ignition energy generated by magneto- or dynamo- electric generators without subsequent storage
    • F02P1/08—Layout of circuits
    • F02P1/086—Layout of circuits for generating sparks by discharging a capacitor into a coil circuit
    • 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
    • F02P9/00—Electric spark ignition control, not otherwise provided for
    • F02P9/002—Control of spark intensity, intensifying, lengthening, suppression
    • F02P9/005—Control of spark intensity, intensifying, lengthening, suppression by weakening or suppression of sparks to limit the engine speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
JP58159056A 1983-09-01 1983-09-01 エンジンの過回転防止装置 Granted JPS6053639A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP58159056A JPS6053639A (ja) 1983-09-01 1983-09-01 エンジンの過回転防止装置
US06/646,565 US4594978A (en) 1983-09-01 1984-08-31 Over-revolution preventing apparatus for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58159056A JPS6053639A (ja) 1983-09-01 1983-09-01 エンジンの過回転防止装置

Publications (2)

Publication Number Publication Date
JPS6053639A JPS6053639A (ja) 1985-03-27
JPH0259303B2 true JPH0259303B2 (US20100223739A1-20100909-C00025.png) 1990-12-12

Family

ID=15685254

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58159056A Granted JPS6053639A (ja) 1983-09-01 1983-09-01 エンジンの過回転防止装置

Country Status (2)

Country Link
US (1) US4594978A (US20100223739A1-20100909-C00025.png)
JP (1) JPS6053639A (US20100223739A1-20100909-C00025.png)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4755790A (en) * 1984-07-04 1988-07-05 Suzuki Jidosha Kogyo Kabushiki Kaisha Float switch, a control apparatus and a warning apparatus of an engine
US4811255A (en) * 1986-03-21 1989-03-07 Horizon Instruments, Inc. Tachometer, RPM processor, and method
US4938189A (en) * 1988-07-29 1990-07-03 Shindengen Electric Manufacturing Co., Ltd. Automatic ignition control system
JPH0295773A (ja) * 1988-10-03 1990-04-06 Mitsubishi Electric Corp 点火時期制御装置
DE4017478C2 (de) * 1990-05-31 1994-10-27 Prufrex Elektro App Zündanlage für Brennkraftmaschinen
US4964385A (en) * 1990-01-03 1990-10-23 Brunswick Corporation Engine overspeed control
US5190019A (en) * 1991-09-10 1993-03-02 Delta Systems, Inc. Interlock circuit for de-activating an engine
US5805450A (en) * 1995-02-15 1998-09-08 Outboard Marine Corporation Electronic ignition timing control and engine management system
US7018254B2 (en) * 2001-04-11 2006-03-28 Yamaha Marine Kabushiki Kaisha Fuel injection control for marine engine
JP2002371875A (ja) 2001-04-11 2002-12-26 Sanshin Ind Co Ltd 水ジェット推進艇のエンジン制御装置
JP3940284B2 (ja) * 2001-10-24 2007-07-04 ヤマハマリン株式会社 推進用エンジンを備えた船舶のバッテリ充電残量維持装置
US7598683B1 (en) 2007-07-31 2009-10-06 Lsi Industries, Inc. Control of light intensity using pulses of a fixed duration and frequency
US8903577B2 (en) 2009-10-30 2014-12-02 Lsi Industries, Inc. Traction system for electrically powered vehicles
US8604709B2 (en) 2007-07-31 2013-12-10 Lsi Industries, Inc. Methods and systems for controlling electrical power to DC loads
US20100183447A1 (en) * 2009-01-20 2010-07-22 Peter Moskun Digital over speed circuit
US8584651B1 (en) 2011-06-06 2013-11-19 Laura J. Martinson Electronic ignition module with rev limiting

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3182648A (en) * 1962-04-02 1965-05-11 Holley Carburetor Co Speed responsive switching apparatus
US3402327A (en) * 1966-03-25 1968-09-17 Hobart Brothers Co Engine overspeed protection device
US4237997A (en) * 1979-07-31 1980-12-09 Deere & Company Switch and throttle lever combination for use in conjunction with snowmobile engine speed limiting system
US4336778A (en) * 1980-02-29 1982-06-29 Delta Systems, Inc. Safety limiter for engine speed
US4404940A (en) * 1980-04-30 1983-09-20 Allied Corporation Engine speed limiting circuit
JPS582471A (ja) * 1981-06-29 1983-01-08 Yamaha Motor Co Ltd 内燃機関の過熱防止装置

Also Published As

Publication number Publication date
JPS6053639A (ja) 1985-03-27
US4594978A (en) 1986-06-17

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