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JPS5593902A - Rotary engine - Google Patents

Rotary engine

Info

Publication number
JPS5593902A
JPS5593902A JP201679A JP201679A JPS5593902A JP S5593902 A JPS5593902 A JP S5593902A JP 201679 A JP201679 A JP 201679A JP 201679 A JP201679 A JP 201679A JP S5593902 A JPS5593902 A JP S5593902A
Authority
JP
Japan
Prior art keywords
rotor
gas
chamber
piston
contact
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.)
Pending
Application number
JP201679A
Other languages
Japanese (ja)
Inventor
Yoshio Igarashi
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP201679A priority Critical patent/JPS5593902A/en
Publication of JPS5593902A publication Critical patent/JPS5593902A/en
Pending legal-status Critical Current

Links

Landscapes

  • Combustion Methods Of Internal-Combustion Engines (AREA)

Abstract

PURPOSE: To keep the rocking speed of a piston uniform and smooth and facilitate prevention of gas leakage between sliding parts, by causing the fan-shaped piston to slide on the peripheral surface of a completely round rotor which is eccentrically rotated.
CONSTITUTION: A completely round rotor 2 eccentrically secured on an output shaft 5 is rotated as the rotor is always in contact with the inside surface of an elliptic cylinder 1. A suction and compression chamber (d) is provided on the back of a fan-shaped piston 6 pivoted by a shaft 11 on the cylinder 1. The front end 14 of a flange 13 is set in tight contact with the peripheral surface of the eccentric rotor 2 depending on the pressure of gas while the angle of the contact varies with the rotation of the rotor. As a result, the gas is prevented from leaking. A mixture introduced through a suction port 16 is compressed in the chamber (d) and supplied into an ignition and combustion chamber (a). The combustion gas is expanded in an expansion chamber (b) which extends from a passage 31. The combustion gas is released through an exhaust passage 32. Since the expansion stroke is prolonged, noises are reduced. Because the pressure reception area of the piston increases with the rotation of the rotor 2, the thermal efficiency is raised.
COPYRIGHT: (C)1980,JPO&Japio
JP201679A 1979-01-10 1979-01-10 Rotary engine Pending JPS5593902A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP201679A JPS5593902A (en) 1979-01-10 1979-01-10 Rotary engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP201679A JPS5593902A (en) 1979-01-10 1979-01-10 Rotary engine

Publications (1)

Publication Number Publication Date
JPS5593902A true JPS5593902A (en) 1980-07-16

Family

ID=11517545

Family Applications (1)

Application Number Title Priority Date Filing Date
JP201679A Pending JPS5593902A (en) 1979-01-10 1979-01-10 Rotary engine

Country Status (1)

Country Link
JP (1) JPS5593902A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4487167A (en) * 1982-01-22 1984-12-11 Williams Robert H Oscillating piston diesel engine
US7311077B2 (en) * 2002-10-02 2007-12-25 E.A. Technical Services Ltd. Rotary positive displacement machine with orbiting piston
US7909013B2 (en) * 2006-08-02 2011-03-22 Liquidpiston, Inc. Hybrid cycle rotary engine
KR20180064622A (en) 2016-12-05 2018-06-15 한국에너지기술연구원 Vapor injection applied heat pump system for making highly dried hot steam

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4487167A (en) * 1982-01-22 1984-12-11 Williams Robert H Oscillating piston diesel engine
US7311077B2 (en) * 2002-10-02 2007-12-25 E.A. Technical Services Ltd. Rotary positive displacement machine with orbiting piston
US7909013B2 (en) * 2006-08-02 2011-03-22 Liquidpiston, Inc. Hybrid cycle rotary engine
KR20180064622A (en) 2016-12-05 2018-06-15 한국에너지기술연구원 Vapor injection applied heat pump system for making highly dried hot steam

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