JPS5720501A - Rotary piston engine - Google Patents

Rotary piston engine

Info

Publication number
JPS5720501A
JPS5720501A JP9586380A JP9586380A JPS5720501A JP S5720501 A JPS5720501 A JP S5720501A JP 9586380 A JP9586380 A JP 9586380A JP 9586380 A JP9586380 A JP 9586380A JP S5720501 A JPS5720501 A JP S5720501A
Authority
JP
Japan
Prior art keywords
piston
crankshaft
toothed wheel
eccentric portion
rotary bearing
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
JP9586380A
Other languages
Japanese (ja)
Other versions
JPS6345482B2 (en
Inventor
Hachiro Michioka
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 JP9586380A priority Critical patent/JPS5720501A/en
Publication of JPS5720501A publication Critical patent/JPS5720501A/en
Publication of JPS6345482B2 publication Critical patent/JPS6345482B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Retarders (AREA)

Abstract

PURPOSE: To secure high compression of a rotary piston engine in spite of its simple structure, by fitting a polygonal piston in the eccentric portion of a crankshaft fitted in the eccentric portion of a rotary bearing and making each top of a piston always slide on the inside surface of a body.
CONSTITUTION: A rear rotary bearing 11 is fitted rotatably in the inside of the bearing portion 8 of a rear plate 7, and a crankshaft 14 is fitted rotatably in the eccentric hole of the rear rotary bearing 11. Next, a polygonal piston 17 fixing an inner toothed wheel 18 is fitted rotatably in the eccentric portion 15 of the crankshaft 14, and the outer toothed wheel 16 positioning the piston 17 is engaged with the inner toothed wheel 18. When the ratio between the inner toothed wheel 18 and the outer toothed wheel 16 is made to be 3:2, the piston 17 slides on the inside surface 2 of a body at the rae of 3:1 in the rotating direction of the crankshaft 14, and while the crankshaft 14 makes one revolution, each stroke of suction, compression, explosion and exhaustion is performed with voids 45, 46, 47 respectively.
COPYRIGHT: (C)1982,JPO&Japio
JP9586380A 1980-07-14 1980-07-14 Rotary piston engine Granted JPS5720501A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9586380A JPS5720501A (en) 1980-07-14 1980-07-14 Rotary piston engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9586380A JPS5720501A (en) 1980-07-14 1980-07-14 Rotary piston engine

Publications (2)

Publication Number Publication Date
JPS5720501A true JPS5720501A (en) 1982-02-03
JPS6345482B2 JPS6345482B2 (en) 1988-09-09

Family

ID=14149193

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9586380A Granted JPS5720501A (en) 1980-07-14 1980-07-14 Rotary piston engine

Country Status (1)

Country Link
JP (1) JPS5720501A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0399297U (en) * 1990-01-31 1991-10-16

Also Published As

Publication number Publication date
JPS6345482B2 (en) 1988-09-09

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