WO2013051025A3 - Rotary internal combustion engine - Google Patents

Rotary internal combustion engine Download PDF

Info

Publication number
WO2013051025A3
WO2013051025A3 PCT/IN2012/000542 IN2012000542W WO2013051025A3 WO 2013051025 A3 WO2013051025 A3 WO 2013051025A3 IN 2012000542 W IN2012000542 W IN 2012000542W WO 2013051025 A3 WO2013051025 A3 WO 2013051025A3
Authority
WO
WIPO (PCT)
Prior art keywords
combustion engine
internal combustion
vanes
rotary internal
housings
Prior art date
Application number
PCT/IN2012/000542
Other languages
French (fr)
Other versions
WO2013051025A2 (en
Inventor
Vijay Tulshiram INGOLE
Ashutosh Vijay INGOLE
Paritosh Vijay INGOLE
Original Assignee
Ingole Vijay Tulshiram
Ingole Ashutosh Vijay
Ingole Paritosh Vijay
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 Ingole Vijay Tulshiram, Ingole Ashutosh Vijay, Ingole Paritosh Vijay filed Critical Ingole Vijay Tulshiram
Publication of WO2013051025A2 publication Critical patent/WO2013051025A2/en
Publication of WO2013051025A3 publication Critical patent/WO2013051025A3/en

Links

Classifications

    • 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
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/30—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F01C1/34—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members
    • F01C1/344—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F01C1/3448—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member with axially movable vanes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)

Abstract

A rotary internal combustion engine comprises a pair of housings (100, 200), a rotor (300) and a plurality of vane assemblies (400, 500, 600, 700). Each housing has an axial sinusoidal profiled circular groove on its inner side surface. The rotor has a plurality of axial through holes (301, 302, 303, 304, 305, 306, 307, 308). The vanes of the vane assemblies are slidably mounted in the hole and slide and oscillate axially on the housings. By providing axially moving vanes instead of radial vanes, the rotary internal combustion engine can minimize the effect of centrifugal force and minimize excessive friction, rubbing, warping, bending of vanes.
PCT/IN2012/000542 2011-08-09 2012-08-06 Rotary internal combustion engine WO2013051025A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN2235/MUM/2011 2011-08-09
IN2235MU2011 2011-08-09

Publications (2)

Publication Number Publication Date
WO2013051025A2 WO2013051025A2 (en) 2013-04-11
WO2013051025A3 true WO2013051025A3 (en) 2013-07-04

Family

ID=48044265

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IN2012/000542 WO2013051025A2 (en) 2011-08-09 2012-08-06 Rotary internal combustion engine

Country Status (1)

Country Link
WO (1) WO2013051025A2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB139841A (en) * 1918-12-18 1920-03-18 John William George Improvements in or connected with rotary internal combustion engines
US4004556A (en) * 1969-09-08 1977-01-25 Rolf Alfons Pfeiffer Rotary internal combustion engine of axially sliding vane type
US4401070A (en) * 1981-03-31 1983-08-30 Mccann James L Rotary engine
WO1994004793A1 (en) * 1992-08-19 1994-03-03 Regi U.S., Inc. Axial vane rotary engine
CN101852094A (en) * 2009-09-28 2010-10-06 尚世群 Displacement sliding rotary engine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB139841A (en) * 1918-12-18 1920-03-18 John William George Improvements in or connected with rotary internal combustion engines
US4004556A (en) * 1969-09-08 1977-01-25 Rolf Alfons Pfeiffer Rotary internal combustion engine of axially sliding vane type
US4401070A (en) * 1981-03-31 1983-08-30 Mccann James L Rotary engine
WO1994004793A1 (en) * 1992-08-19 1994-03-03 Regi U.S., Inc. Axial vane rotary engine
CN101852094A (en) * 2009-09-28 2010-10-06 尚世群 Displacement sliding rotary engine

Also Published As

Publication number Publication date
WO2013051025A2 (en) 2013-04-11

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