CA991550A - Rotary combustion engine with improved firing system - Google Patents

Rotary combustion engine with improved firing system

Info

Publication number
CA991550A
CA991550A CA177,704A CA177704A CA991550A CA 991550 A CA991550 A CA 991550A CA 177704 A CA177704 A CA 177704A CA 991550 A CA991550 A CA 991550A
Authority
CA
Canada
Prior art keywords
combustion engine
firing system
rotary combustion
improved firing
improved
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
CA177,704A
Other languages
English (en)
Other versions
CA177704S (en
Inventor
Charles Jones
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.)
Curtiss Wright Corp
Original Assignee
Curtiss Wright Corp
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 Curtiss Wright Corp filed Critical Curtiss Wright Corp
Application granted granted Critical
Publication of CA991550A publication Critical patent/CA991550A/en
Expired legal-status Critical Current

Links

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
    • F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
    • F02B53/10—Fuel supply; Introducing fuel to combustion space
    • 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
    • F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
    • F02B53/12—Ignition
    • 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
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • 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
    • F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
    • F02B2053/005—Wankel engines
    • 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
    • F02B75/12—Other methods of operation
    • F02B2075/125—Direct injection in the combustion chamber for spark ignition engines, i.e. not in pre-combustion chamber
    • 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)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
CA177,704A 1972-10-24 1973-07-31 Rotary combustion engine with improved firing system Expired CA991550A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29981172A 1972-10-24 1972-10-24

Publications (1)

Publication Number Publication Date
CA991550A true CA991550A (en) 1976-06-22

Family

ID=23156398

Family Applications (1)

Application Number Title Priority Date Filing Date
CA177,704A Expired CA991550A (en) 1972-10-24 1973-07-31 Rotary combustion engine with improved firing system

Country Status (5)

Country Link
US (1) US3795227A (de)
JP (1) JPS572893B2 (de)
CA (1) CA991550A (de)
DE (1) DE2348528C3 (de)
GB (1) GB1380553A (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3977367A (en) * 1974-10-21 1976-08-31 Curtiss-Wright Corporation Dual fuel injection nozzle
US3985113A (en) * 1974-12-18 1976-10-12 Outboard Marine Corporation Primer system for rotary combustion engine
US4070995A (en) * 1976-06-11 1978-01-31 Curtiss-Wright Corporation Rotary engine with combustion gas flow-back for diesel operation
DE3710611A1 (de) * 1987-03-31 1988-10-13 Martin Eisele Rotationskolben-brennkraftmaschine in trochoidenbauart
WO2005071230A2 (en) 2004-01-12 2005-08-04 Liquidpiston, Inc. Haybrid cycle combustion engine and methods
JP2009545699A (ja) 2006-08-02 2009-12-24 リキッドピストン， インコーポレイテッド ハイブリッドサイクルロータリーエンジン
WO2010017199A2 (en) 2008-08-04 2010-02-11 Liquidpiston, Inc. Isochoric heat addition engines and methods
US9027345B2 (en) 2011-07-28 2015-05-12 Pratt & Whitney Canada Corp. Compound engine system with rotary engine
SG11201700480XA (en) 2013-01-25 2017-02-27 Liquidpiston Inc Air-cooled rotary engine
US10082029B2 (en) 2016-07-08 2018-09-25 Pratt & Whitney Canada Corp. Internal combustion engine with rotor having offset peripheral surface

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3057149A (en) * 1958-09-30 1962-10-09 Aerojet General Co Rocket propellant spark ignition system
US3057159A (en) * 1959-06-23 1962-10-09 United Aircraft Corp Rocket ignitor
US3508530A (en) * 1968-05-23 1970-04-28 Dynatech Corp Internal combustion engine
US3698364A (en) * 1971-02-26 1972-10-17 Curtiss Wright Corp Fuel combustion system for rotary piston internal combustion engines
US3696796A (en) * 1971-02-26 1972-10-10 Curtiss Wright Corp Fuel combustion in a rotary piston internal combustion engine

Also Published As

Publication number Publication date
US3795227A (en) 1974-03-05
DE2348528C3 (de) 1978-09-14
DE2348528A1 (de) 1974-05-02
DE2348528B2 (de) 1978-01-19
JPS572893B2 (de) 1982-01-19
GB1380553A (en) 1975-01-15
JPS4973510A (de) 1974-07-16

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