ES2495890A1 - Split cycle rotary engine (Machine-translation by Google Translate, not legally binding) - Google Patents

Split cycle rotary engine (Machine-translation by Google Translate, not legally binding) Download PDF

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Publication number
ES2495890A1
ES2495890A1 ES201430590A ES201430590A ES2495890A1 ES 2495890 A1 ES2495890 A1 ES 2495890A1 ES 201430590 A ES201430590 A ES 201430590A ES 201430590 A ES201430590 A ES 201430590A ES 2495890 A1 ES2495890 A1 ES 2495890A1
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ES
Spain
Prior art keywords
rotor
main
chamber
split cycle
translation
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.)
Granted
Application number
ES201430590A
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Spanish (es)
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ES2495890B1 (en
Inventor
Cruz Antonio LÓPEZ CONTRERAS
Original Assignee
Cruz Antonio LÓPEZ CONTRERAS
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Application filed by Cruz Antonio LÓPEZ CONTRERAS filed Critical Cruz Antonio LÓPEZ CONTRERAS
Priority to ES201430590A priority Critical patent/ES2495890B1/en
Publication of ES2495890A1 publication Critical patent/ES2495890A1/en
Application granted granted Critical
Publication of ES2495890B1 publication Critical patent/ES2495890B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B53/00Internal-combustion aspects of rotary-piston or oscillating-piston engines
    • F02B53/04Charge admission or combustion-gas discharge
    • F02B53/08Charging, e.g. by means of rotary-piston pump
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B55/00Internal-combustion aspects of rotary pistons; Outer members for co-operation with rotary pistons
    • F02B55/16Admission or exhaust passages in pistons or outer members
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/10Internal combustion engine [ICE] based vehicles
    • Y02T10/12Improving ICE efficiencies

Abstract

Split cycle rotary engine. The invention consists of a split cycle rotary motor, in which at least one main chamber (1), in which a main rotor (3) is displaceable, so that two of the four operating times, expansion-escape, takes place in said main chamber (1), and the other two takes place in a secondary chamber (11), acting as an intake and compression, the four times taking place in a certain rotation of the engine, with the particularity that axially to the main chamber, a secondary chamber (11) is installed in which a secondary rotor (17) plays which is offset a few degrees with respect to the main rotor, in functions of counterweight, as well as of compressor, and pumping element of comburent towards the main combustión chambers are, with the particularity that between both chambers are defined inlet and outlet conduits of said gases as well as means to control the sealing and de-occlusion of said gases. Ductions. In order to compensate for the gap between the secondary rotor in counterweight functions and the primary rotor, the inclusion of a secondary counterweight (18) has been provided, which is used to generate electrical energy. (Machine-translation by Google Translate, not legally binding)

Description

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Claims (1)

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ES201430590A 2014-04-22 2014-04-22 Rotary engine of split cycle Active ES2495890B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES201430590A ES2495890B1 (en) 2014-04-22 2014-04-22 Rotary engine of split cycle

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES201430590A ES2495890B1 (en) 2014-04-22 2014-04-22 Rotary engine of split cycle
PCT/ES2015/070313 WO2015162323A1 (en) 2014-04-22 2015-04-20 Split-cycle rotary engine

Publications (2)

Publication Number Publication Date
ES2495890A1 true ES2495890A1 (en) 2014-09-17
ES2495890B1 ES2495890B1 (en) 2015-03-24

Family

ID=51520335

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201430590A Active ES2495890B1 (en) 2014-04-22 2014-04-22 Rotary engine of split cycle

Country Status (2)

Country Link
ES (1) ES2495890B1 (en)
WO (1) WO2015162323A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2657038B1 (en) * 2016-10-18 2019-04-02 Contreras Cruz Antonio Lopez Rotary hybrid motor with cross cycle

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1302568A (en) * 1961-07-19 1962-08-31 Improvements to internal combustion engines of the rotary piston type
US3228183A (en) * 1963-11-27 1966-01-11 Rolls Royce Rotary internal combustion engine
US3918413A (en) * 1972-07-05 1975-11-11 Wankel Gmbh Compound rotary piston engine
US4170978A (en) * 1978-04-04 1979-10-16 Ali Eslami Rotary engine
US6434939B1 (en) * 2001-02-21 2002-08-20 John Herbert Beveridge Rotary piston charger
WO2003056157A1 (en) * 2001-12-25 2003-07-10 Delas, Mykola Ivanovich Working process of rotary piston internal combustion engine and an engine using such a process
US20060196464A1 (en) * 2003-01-09 2006-09-07 Conners James M External combustion rotary piston engine
US20120031369A1 (en) * 2009-05-06 2012-02-09 Dockjong Ki Separate-type rotary engine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2214833A (en) * 1938-12-02 1940-09-17 Jr Lon Hocker Rotary internal combustion engine

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1302568A (en) * 1961-07-19 1962-08-31 Improvements to internal combustion engines of the rotary piston type
US3228183A (en) * 1963-11-27 1966-01-11 Rolls Royce Rotary internal combustion engine
US3918413A (en) * 1972-07-05 1975-11-11 Wankel Gmbh Compound rotary piston engine
US4170978A (en) * 1978-04-04 1979-10-16 Ali Eslami Rotary engine
US6434939B1 (en) * 2001-02-21 2002-08-20 John Herbert Beveridge Rotary piston charger
WO2003056157A1 (en) * 2001-12-25 2003-07-10 Delas, Mykola Ivanovich Working process of rotary piston internal combustion engine and an engine using such a process
US20060196464A1 (en) * 2003-01-09 2006-09-07 Conners James M External combustion rotary piston engine
US20120031369A1 (en) * 2009-05-06 2012-02-09 Dockjong Ki Separate-type rotary engine

Also Published As

Publication number Publication date
WO2015162323A1 (en) 2015-10-29
ES2495890B1 (en) 2015-03-24

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