HRP990349B1 - Rotary internal-combustion engine - Google Patents
Rotary internal-combustion engineInfo
- Publication number
- HRP990349B1 HRP990349B1 HR990349A HRP990349A HRP990349B1 HR P990349 B1 HRP990349 B1 HR P990349B1 HR 990349 A HR990349 A HR 990349A HR P990349 A HRP990349 A HR P990349A HR P990349 B1 HRP990349 B1 HR P990349B1
- Authority
- HR
- Croatia
- Prior art keywords
- gears
- shaft
- ellipses
- rotor
- rotors
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title 1
- 238000006073 displacement reaction Methods 0.000 abstract 2
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
- F01C1/02—Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
- F01C1/063—Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents with coaxially-mounted members having continuously-changing circumferential spacing between them
- F01C1/077—Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents with coaxially-mounted members having continuously-changing circumferential spacing between them having toothed-gearing type drive
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve Device For Special Equipments (AREA)
- Automatic Disk Changers (AREA)
- Rotary Pumps (AREA)
- Hydraulic Motors (AREA)
Abstract
Rotacioni motor sastoji se od kućišta, dva rotora, i vratila motora, kućište motora zatvara prostor u kojem se rotiraju rotori, a na njegovom donjem dijelu smješteno je vratilo motora, također na kućištu izrađeni su usisni i ispušni kanali, površine dvaju rotora zajedno sa površinama kućišta čine četiri rotirajuće komore promjenjivog radnog volumena, prilikom dva okretaja vratila motora volumen radnih komora promjeni se četiri puta što omogućuje rad motora na četverotaktnom i dvotaktnom principu, dva rotora zajedno sa vratilom čine pokretni mehanizam motora, naznačen time, da su dva rotora i vratilo povezana pomoću eliptičnih zupčanika, da eliptični zupčanici smješteni na rotorima imaju dva puta veći opseg diobenih elipsa od diobenih elipsa zupčanika smještenih na vratilu motora, da os rotacije rotora prolazi središtem diobenih elipsa zupčanika i da su izrađeni sa vanjskim ozubljenjem, da eliptični zupčanici smješteni na vratilu motora imaju dva puta manji opseg diobenih elipsa od opsega diobenih elipsa zupčanika rotora, da os rotacije vratila prolazi fokusima njihovih diobenih elipsa, da su izrađeni sa vanjskim ozubljenjem i da su eliptični zupčanici vratila koji su uzubljeni sa zupčanicima jednog rotora zakrenuti za 180 stupnjeva u odnosu na zupčanike vratila koji su uzubljeni sa zupčanicima drugog rotora.The rotary motor consists of a housing, two rotors, and a shaft of the engine, the motor housing closes the space in which the rotors rotate, and on its lower part is a motor shaft, also on the housing are suction and exhaust ducts, surfaces of the two rotors together with surfaces the housings consist of four rotating chambers of variable displacement, with two rotations of the motor shaft the displacement of the chambers is changed four times which enables the engine to operate on a four-stroke and two-stroke principle; connected by elliptical gears, that the elliptical gears mounted on the rotors have twice the range of the split ellipses than the dividing gear ellipses mounted on the motor shaft, that the axis of rotation of the rotor passes through the center of the split ellipses of the gears and that they are made with outer gears, that the elliptical gears engines have two pu that smaller circumference of the ellipse than the circumference of the ellipse of the rotor gears, that the axis of rotation of the shaft passes the focus of their ellipses, that they are made with outer gears and that the elliptical gears of the shaft which are serrated with the gears of one rotor are rotated 180 degrees relative to the gears of the shaft which are serrated with second rotor gears.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HR990349A HRP990349B1 (en) | 1999-11-12 | 1999-11-12 | Rotary internal-combustion engine |
PCT/HR2000/000036 WO2001034944A1 (en) | 1999-11-12 | 2000-10-11 | Rotary engine with internal combustion |
AU76774/00A AU7677400A (en) | 1999-11-12 | 2000-10-11 | Rotary engine with internal combustion |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HR990349A HRP990349B1 (en) | 1999-11-12 | 1999-11-12 | Rotary internal-combustion engine |
Publications (2)
Publication Number | Publication Date |
---|---|
HRP990349A2 HRP990349A2 (en) | 2001-10-31 |
HRP990349B1 true HRP990349B1 (en) | 2010-04-30 |
Family
ID=10946988
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HR990349A HRP990349B1 (en) | 1999-11-12 | 1999-11-12 | Rotary internal-combustion engine |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU7677400A (en) |
HR (1) | HRP990349B1 (en) |
WO (1) | WO2001034944A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT506123B1 (en) | 2007-11-30 | 2009-08-15 | Fritz Mondl | INTERNAL COMBUSTION ENGINE WITH INTERNAL COMBUSTION |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB520694A (en) * | 1938-10-27 | 1940-05-01 | Benno Lustig | Improvements in rotary engines, pumps or compressors |
US3302625A (en) * | 1964-05-15 | 1967-02-07 | Cunningham Kelly Gore | Engine |
GB1068170A (en) * | 1963-01-22 | 1967-05-10 | Aero Commerce G M B H | Rotary piston machines |
US5279268A (en) * | 1993-06-01 | 1994-01-18 | Caterpillar Inc. | Piston assembly with distributed loading and centrally fastened wrist pin |
FR2760786A1 (en) * | 1997-03-12 | 1998-09-18 | Alfred Lang | Circular IC engine with oscillating motion |
-
1999
- 1999-11-12 HR HR990349A patent/HRP990349B1/en not_active IP Right Cessation
-
2000
- 2000-10-11 AU AU76774/00A patent/AU7677400A/en not_active Abandoned
- 2000-10-11 WO PCT/HR2000/000036 patent/WO2001034944A1/en active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB520694A (en) * | 1938-10-27 | 1940-05-01 | Benno Lustig | Improvements in rotary engines, pumps or compressors |
GB1068170A (en) * | 1963-01-22 | 1967-05-10 | Aero Commerce G M B H | Rotary piston machines |
US3302625A (en) * | 1964-05-15 | 1967-02-07 | Cunningham Kelly Gore | Engine |
US5279268A (en) * | 1993-06-01 | 1994-01-18 | Caterpillar Inc. | Piston assembly with distributed loading and centrally fastened wrist pin |
FR2760786A1 (en) * | 1997-03-12 | 1998-09-18 | Alfred Lang | Circular IC engine with oscillating motion |
Also Published As
Publication number | Publication date |
---|---|
AU7677400A (en) | 2001-06-06 |
WO2001034944A1 (en) | 2001-05-17 |
HRP990349A2 (en) | 2001-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A1OB | Publication of a patent application | ||
AIPI | Request for the grant of a patent on the basis of a substantive examination of a patent application | ||
ODRP | Renewal fee for the maintenance of a patent |
Payment date: 20091212 Year of fee payment: 11 |
|
B1PR | Patent granted | ||
PBON | Lapse due to non-payment of renewal fee |
Effective date: 20101113 |