GB977395A - Improvements in or relating to rotary internal combustion engines - Google Patents

Improvements in or relating to rotary internal combustion engines

Info

Publication number
GB977395A
GB977395A GB19524/61A GB1952461A GB977395A GB 977395 A GB977395 A GB 977395A GB 19524/61 A GB19524/61 A GB 19524/61A GB 1952461 A GB1952461 A GB 1952461A GB 977395 A GB977395 A GB 977395A
Authority
GB
United Kingdom
Prior art keywords
casing
rotary
relating
internal combustion
combustion engines
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
GB19524/61A
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.)
Renault SAS
Regie Nationale des Usines Renault
Original Assignee
Renault SAS
Regie Nationale des Usines Renault
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 Renault SAS, Regie Nationale des Usines Renault filed Critical Renault SAS
Publication of GB977395A publication Critical patent/GB977395A/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
    • F02B55/00—Internal-combustion aspects of rotary pistons; Outer members for co-operation with rotary pistons
    • F02B55/14—Shapes or constructions of combustion chambers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C19/00—Sealing arrangements in rotary-piston machines or engines
    • F01C19/10—Sealings for working fluids between radially and axially movable parts
    • 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
    • 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
    • F02B2730/00—Internal-combustion engines with pistons rotating or oscillating with relation to the housing
    • F02B2730/01—Internal-combustion engines with pistons rotating or oscillating with relation to the housing with one or more pistons in the form of a disk or rotor rotating with relation to the housing; with annular working chamber
    • F02B2730/018—Internal-combustion engines with pistons rotating or oscillating with relation to the housing with one or more pistons in the form of a disk or rotor rotating with relation to the housing; with annular working chamber with piston rotating around an axis passing through the gravity centre, this piston or the housing rotating at the same time around an axis parallel to the first axis
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Valve Device For Special Equipments (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Hydraulic Motors (AREA)
  • Rotary Pumps (AREA)

Abstract

977,395. Rotary I.C. engines. REGIE NATIONALE DES USINES RENAULT. May 30, 1961 [July 5, 1960], No. 19524/61. Heading F1F. A rotary I.C. engine comprises a two lobed rotor 1 mounted on a rotating eccentric 3 inside a three lobed stationary casing 2, sealing strips being provided in the casing between adjacent lobes. A recess 6, containing inlet and exhaust valves 7, 8 and a spark plug 9 is formed in each lobe of the casing, the valves being actuated by cam-shaft 12. The valve stems each lie in the same plane as the engine, and the valve operating times are preferably variable.
GB19524/61A 1960-07-05 1961-05-30 Improvements in or relating to rotary internal combustion engines Expired GB977395A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR832126A FR1272529A (en) 1960-07-05 1960-07-05 Rotary motor

Publications (1)

Publication Number Publication Date
GB977395A true GB977395A (en) 1964-12-09

Family

ID=8734922

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19524/61A Expired GB977395A (en) 1960-07-05 1961-05-30 Improvements in or relating to rotary internal combustion engines

Country Status (4)

Country Link
US (1) US3148667A (en)
ES (1) ES267818A1 (en)
FR (1) FR1272529A (en)
GB (1) GB977395A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4551083A (en) * 1984-05-21 1985-11-05 Trochoid Power Corporation Dual rotor gear assembly for trochoidal rotary device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3288078A (en) * 1964-08-25 1966-11-29 Trw Inc Hydraulic device
CN114941568A (en) * 2022-03-28 2022-08-26 洛阳北方企业集团有限公司 Novel aviation rotor engine sealing structure

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US724994A (en) * 1900-10-26 1903-04-07 Cooley Epicycloidal Engine Dev Company Rotary fluid-engine.
US914627A (en) * 1907-10-15 1909-03-09 Cooley Dev Company Rotary engine.
US2162771A (en) * 1935-06-29 1939-06-20 Edwin O Winans Motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4551083A (en) * 1984-05-21 1985-11-05 Trochoid Power Corporation Dual rotor gear assembly for trochoidal rotary device

Also Published As

Publication number Publication date
US3148667A (en) 1964-09-15
FR1272529A (en) 1961-09-29
ES267818A1 (en) 1961-08-16

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