GB1392190A - Rotary piston internal combustion engines - Google Patents

Rotary piston internal combustion engines

Info

Publication number
GB1392190A
GB1392190A GB5213271A GB5213271A GB1392190A GB 1392190 A GB1392190 A GB 1392190A GB 5213271 A GB5213271 A GB 5213271A GB 5213271 A GB5213271 A GB 5213271A GB 1392190 A GB1392190 A GB 1392190A
Authority
GB
United Kingdom
Prior art keywords
chamber
cavity
internal combustion
rotary piston
piston internal
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
GB5213271A
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.)
Rolls Royce PLC
Original Assignee
Rolls Royce PLC
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 Rolls Royce PLC filed Critical Rolls Royce PLC
Priority to GB5213271A priority Critical patent/GB1392190A/en
Publication of GB1392190A publication Critical patent/GB1392190A/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
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G1/00—Hot gas positive-displacement engine plants
    • F02G1/02—Hot gas positive-displacement engine plants of open-cycle type
    • 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
    • F02B53/02—Methods of operating
    • 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
    • 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)
  • Combustion Methods Of Internal-Combustion Engines (AREA)

Abstract

1392190 Rotary piston internal combustion engines ROLLS-ROYCE (1971) Ltd 3 Nov 1972 [10 Nov 1971] 52132/71 Heading F1F A rotary piston internal combustion engine of the kind having two engine units of the trochoidal type comprises a combustion chamber 36 located externally of the cavities 14, 15 of the units. In use, air is inducted into chamber A and then undergoes a first stage of compression in both this chamber and a chamber of the cavity 14 connected by duct 25 to cavity 15. A second stage of compression takes place in the respective working chamber of cavity 14 alone and the compressed gas is fed into a combustion chamber 36 external to cavity 14. After ignition the combustion gases expand limit in cavity 14 alone and then in both cavities due to connection by duct 26. The gases are finally exhausted through outlet 24.
GB5213271A 1971-11-10 1971-11-10 Rotary piston internal combustion engines Expired GB1392190A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5213271A GB1392190A (en) 1971-11-10 1971-11-10 Rotary piston internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5213271A GB1392190A (en) 1971-11-10 1971-11-10 Rotary piston internal combustion engines

Publications (1)

Publication Number Publication Date
GB1392190A true GB1392190A (en) 1975-04-30

Family

ID=10462759

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5213271A Expired GB1392190A (en) 1971-11-10 1971-11-10 Rotary piston internal combustion engines

Country Status (1)

Country Link
GB (1) GB1392190A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2117829A (en) * 1982-04-02 1983-10-19 Frederick Arthur Summerlin Power plant
WO1986006437A1 (en) * 1985-04-26 1986-11-06 White Michael C Rotary engine
US4760701A (en) * 1984-03-06 1988-08-02 David Constant V External combustion rotary engine
US5410998A (en) * 1991-05-21 1995-05-02 Paul; Marius A. Continuous external heat engine
WO2004063532A1 (en) * 2003-01-09 2004-07-29 Revolution Engine Corporation External combustion rotary piston engine
ES2321570A1 (en) * 2006-12-21 2009-06-08 Marti Viscarro Aubeso Procedure and apparatus for the implementation of a new thermodynamic cycle (Machine-translation by Google Translate, not legally binding)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2117829A (en) * 1982-04-02 1983-10-19 Frederick Arthur Summerlin Power plant
US4760701A (en) * 1984-03-06 1988-08-02 David Constant V External combustion rotary engine
WO1986006437A1 (en) * 1985-04-26 1986-11-06 White Michael C Rotary engine
US5410998A (en) * 1991-05-21 1995-05-02 Paul; Marius A. Continuous external heat engine
WO2004063532A1 (en) * 2003-01-09 2004-07-29 Revolution Engine Corporation External combustion rotary piston engine
CN100390376C (en) * 2003-01-09 2008-05-28 革新发动机公司 External combustion rotary piston engine
ES2321570A1 (en) * 2006-12-21 2009-06-08 Marti Viscarro Aubeso Procedure and apparatus for the implementation of a new thermodynamic cycle (Machine-translation by Google Translate, not legally binding)

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Legal Events

Date Code Title Description
PS Patent sealed
PLE Entries relating assignments, transmissions, licences in the register of patents
PLE Entries relating assignments, transmissions, licences in the register of patents
PCNP Patent ceased through non-payment of renewal fee