JPS4910768B1 - - Google Patents

Info

Publication number
JPS4910768B1
JPS4910768B1 JP45033899A JP3389970A JPS4910768B1 JP S4910768 B1 JPS4910768 B1 JP S4910768B1 JP 45033899 A JP45033899 A JP 45033899A JP 3389970 A JP3389970 A JP 3389970A JP S4910768 B1 JPS4910768 B1 JP S4910768B1
Authority
JP
Japan
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.)
Pending
Application number
JP45033899A
Other languages
Japanese (ja)
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 filed Critical
Priority to JP45033899A priority Critical patent/JPS4910768B1/ja
Priority to US00136529A priority patent/US3809042A/en
Publication of JPS4910768B1 publication Critical patent/JPS4910768B1/ja
Pending 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
    • F02P15/00—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits
    • F02P15/02—Arrangements having two or more sparking plugs
    • 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
    • F02B75/00—Other engines
    • F02B75/10—Engines with means for rendering exhaust gases innocuous
    • 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
    • F02P15/00—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits
    • F02P15/08—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits having multiple-spark ignition, i.e. ignition occurring simultaneously at different places in one engine cylinder or in two or more separate engine cylinders

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)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
JP45033899A 1970-04-22 1970-04-22 Pending JPS4910768B1 (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP45033899A JPS4910768B1 (zh) 1970-04-22 1970-04-22
US00136529A US3809042A (en) 1970-04-22 1971-04-22 Internal combustion engine equipped with means for reducing the amount of nitrogen oxide which is exhausted from the engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45033899A JPS4910768B1 (zh) 1970-04-22 1970-04-22

Publications (1)

Publication Number Publication Date
JPS4910768B1 true JPS4910768B1 (zh) 1974-03-13

Family

ID=12399357

Family Applications (1)

Application Number Title Priority Date Filing Date
JP45033899A Pending JPS4910768B1 (zh) 1970-04-22 1970-04-22

Country Status (2)

Country Link
US (1) US3809042A (zh)
JP (1) JPS4910768B1 (zh)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4054114A (en) * 1970-09-01 1977-10-18 Mitsubishi Denki Kabushiki Kaisha Device for adjusting ignition time for dual ignition internal combustion engine
JPS4893804A (zh) * 1972-03-17 1973-12-04
JPS4946030A (zh) * 1972-09-13 1974-05-02
US3970049A (en) * 1973-06-05 1976-07-20 Nippon Soken, Inc. Ignition system for rotary piston engine
US4029072A (en) * 1973-08-27 1977-06-14 Toyota Jidosha Kogyo Kabushiki Kaisha Igniting apparatus for internal combustion engines
JPS5738787B2 (zh) * 1974-02-18 1982-08-17
JPS5144248B2 (zh) * 1974-03-05 1976-11-27
DE2412772A1 (de) * 1974-03-16 1975-09-25 Audi Nsu Auto Union Ag Zuendeinrichtung fuer eine rotationskolben-brennkraftmaschine
US3919994A (en) * 1974-11-11 1975-11-18 Gen Motors Corp Ignition system for rotary internal combustion engines
US4213430A (en) * 1975-04-01 1980-07-22 Nissan Motor Company, Limited Spark-ignition internal combustion engine capable of reducing noxious constituents in exhaust gases
JPS605774B2 (ja) * 1975-12-01 1985-02-14 日産自動車株式会社 内燃機関
JPS52110307A (en) * 1976-03-11 1977-09-16 Nissan Motor Co Ltd Combustion chamber design for dual-ignition engine
US4132212A (en) * 1976-04-02 1979-01-02 Nippon Soken, Inc. Torch-ignition internal combustion engine
JPS569060Y2 (zh) * 1976-04-16 1981-02-27
JPS5376238A (en) * 1976-12-17 1978-07-06 Nissan Motor Co Ltd Ignition timing control system for two point flash engine
US4201173A (en) * 1977-04-22 1980-05-06 Hitachi, Ltd. Ignition apparatus for multi-cylinder reciprocating internal combustion engine
JPS5650146Y2 (zh) * 1977-04-29 1981-11-24
JPS5851130B2 (ja) * 1978-07-20 1983-11-15 トヨタ自動車株式会社 内燃機関の燃焼室構造
US4177783A (en) * 1978-11-03 1979-12-11 Osvaldo Palomeque Dual spark plug ignition system
JP4569329B2 (ja) * 2005-03-14 2010-10-27 日産自動車株式会社 多点点火エンジンの点火プラグ配置構造

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1580353A (en) * 1926-04-13 detroit
CA612150A (en) * 1961-01-10 George B. Fowler Means and method of operating an internal combustion engine
US2025202A (en) * 1932-12-08 1935-12-24 H B Motor Corp Combustion engine
US2025203A (en) * 1933-03-27 1935-12-24 H B Motor Corp Combustion engine
US2643275A (en) * 1952-08-27 1953-06-23 Davis H Saunders Automatic spark plug switch
US3452725A (en) * 1967-08-23 1969-07-01 Donald A Kelly High compression rotary i.c. engine
GB1191814A (en) * 1968-02-27 1970-05-13 Nsu Motorenwerke Ag And Wankel Rotary Piston Internal Combustion Engine of the Trochoidal Type
GB1207299A (en) * 1968-06-03 1970-09-30 Toyo Kogyo Co An ignition system for a rotary internal combustion engine

Also Published As

Publication number Publication date
US3809042A (en) 1974-05-07

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