SU694094A3 - Internal combustion engine - Google Patents
Internal combustion engineInfo
- Publication number
- SU694094A3 SU694094A3 SU711676930A SU1676930A SU694094A3 SU 694094 A3 SU694094 A3 SU 694094A3 SU 711676930 A SU711676930 A SU 711676930A SU 1676930 A SU1676930 A SU 1676930A SU 694094 A3 SU694094 A3 SU 694094A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- rotor
- piston
- contact
- internal combustion
- combustion engine
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title claims description 5
- 238000007789 sealing Methods 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
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
- F01C1/32—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 both the movement defined in group F01C1/02 and relative reciprocation between the co-operating members
-
- 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
- F02B75/00—Other engines
- F02B75/02—Engines characterised by their cycles, e.g. six-stroke
- F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
- F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
-
- 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
- F02B75/00—Other engines
- F02B75/02—Engines characterised by their cycles, e.g. six-stroke
- F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
- F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
Description
Изобретение относитс к двигател м внутреннего сгорани с плоскопараллельным перемещением рабочего органа в рабочей камере. Известен двигатель внутреннего сгорани , содержащий корпус с рабочей камерой, ротор-поршень, установленный на шейке кривошипного вала с возможностью плоско-параллельного перемещени в рабочей камере, и раз мещенные в радиальных пазах корпуса разделительные лопатки, контактирую щие с рабочей поверхностью ротора-п шн и кинематически св занные с пос ледним с помощью пальцев, вход щих в прорези ротора-поршн 1. Однако низка герметичность рабо чих объемов известного двигател пр водит к большим потер м рабочего те ла , Цель изобретени - герметичность рабочих объемов. Достигаетс она тем, что роторпорилень в зоне контакта его рабочей поверхности с разделительными лопат ками выполнен с ПЛОСКИМИ гран ми и параллельными последним пр молинейными прорез 1и, в которые вход т м.пльчы разделительных .к паток . Кроме того, поверхность разделительной лопатки, контактирующа с ПЛОСКОЙ гранью ротора-поршн , выполнена с выемкой ДЛЯ размещени подпружиненной уплотнительной пластины. На фиг, 1 изображен описываемый двигатель, продольный разрез (по валу ) ; на фиг. 2 - то же, общий вид (в аксонометрической проекции) , на фиг. 3 - разделительна лопатка. Двигатель внутреннего сгорани содержит цилиндрический наружный корпус 1 с рабочей камерой, ограниченной с торцов боковыми крышками 2. Внутри корпуса 1 установлен кривошипный вал 3, на шейке 4 которого размещен ротор-поршень 5. Дл предотвращени проворота ротора-поршн 5 в одной из боковых крышек 2 установлены три вспомогательные кривошипа 6, равномерно расположенные вокруг кривошипного вала 3 и имеющие радиус, равный радиусу вала 3. В радиальных пазах 7 корпуса 1 размещены разделительные лопасти 8, контактирующие с рабочей поверхностью ротора-поршн 5 и кинематически св занные с последним при помощи пальцев 9, вход щих в прорези 10 ротора-поршн 5. На пальцах 9 могут быть установлены ползуНы 11. В зоне контакта разделительных лопаток 8 и ротора-поршн 5 на образующей последнего выполнены плосК е 12, параллельно котсзрым расположены пр молинейные прорези 10. В нижних част х разделительных лопаток 8, контактирующих с плоскими гран ми 12 ротора-поршн 5, выполнены выемки дл размещени подпружиненных уплотнительных пластин 13. Зазоры между разделительными лопатками 8 и стенками пазов 7 устран ют постановкой подпружиненных уплотнительных Элементов 14 и 15, Дл осуществлени газообмена в боковых крышках 2 вы полнены впускные 16 и выпускные 17 кана лы, а дл воспламенени топливо-вэзддушной смеси в корпусе установлены 18 зажигани . При вращении Кривошипного вала 3 ротор-поршень 5 совершает в рабочей камере плоскопараллельные перемещени , обеспечивающие периодическое изменение рабочих объемов, заключенных между поверност ми рабочей камеры, ротора-поршн и разделительных лопаток, необходимое дл протекани термодинамических процессов двигател .The invention relates to internal combustion engines with plane-parallel movement of the working member in the working chamber. The internal combustion engine is known, comprising a housing with a working chamber, a rotor-piston mounted on the neck of a crank shaft with the possibility of plane-parallel movement in a working chamber, and separation blades located in the radial grooves of the housing contacting the working surface of the rotor-pin. kinematically associated with the latter with the help of fingers that enter the slots of the rotor-piston 1. However, the tightness of the working volumes of a known engine is low, leading to large losses of the working body. The purpose of the invention is Productivity of working volumes. It is achieved by the fact that rotorporilen in the zone of contact of its working surface with dividing blades is made with FLAT edges and parallel to the last straight slot 1i, into which the mops are divided. In addition, the surface of the separating blade in contact with the FLAT of the rotor-piston face is made with a recess for accommodating a spring-loaded sealing plate. Fig, 1 shows the described engine, a longitudinal section (on the shaft); in fig. 2 - the same general view (in axonometric projection), in FIG. 3 - dividing spatula. The internal combustion engine contains a cylindrical outer housing 1 with a working chamber bounded from the ends of the side covers 2. Inside the housing 1 there is a crank shaft 3, on the neck 4 of which a rotor-piston 5 is placed. To prevent the rotor-piston 5 from turning in one of the side covers 2 there are three auxiliary crank 6, evenly spaced around the crank shaft 3 and having a radius equal to the radius of the shaft 3. In the radial grooves 7 of the housing 1 there are spacer blades 8 in contact with the working surface ro torus-piston 5 and kinematically associated with the latter with fingers 9, which are included in slots 10 of the rotor-piston 5. Sliders 11 can be mounted on the fingers 9. In the contact zone of the separating blades 8 and the rotor-piston 5 on the generator of the latter are made flat e 12, parallel slits are arranged parallel to the coaxes 10. In the lower parts of the separating blades 8 in contact with the flat faces 12 of the rotor-piston 5, grooves are made to accommodate spring-loaded sealing plates 13. The gaps between the separating blades 8 and the walls n 7 call obviate formulation spring biased sealing elements 14 and 15 to effect gas exchange in the side covers 2 are satisfied inlet 16 and outlet 17 Kan ly, and to ignite the fuel-mixture vezddushnoy mounted in the housing 18 of ignition. When the crank shaft 3 rotates, the rotor-piston 5 performs plane-parallel movements in the working chamber, providing a periodic change in the working volumes enclosed between the surfaces of the working chamber, the rotor-piston and separation blades, necessary for the thermodynamic processes of the engine to proceed.
Описываемый двигатель работает но двухтактному циклу, причем подача топливо-воздушной смеси или воздушного зар да в дизельном варианте к вг ускному каналу 16 обеспечиваетс отдельным нагнетателем (на чертежах не показан), В том случае, если двигатель должен работать по четырехтактному циклу, необходимо в корпусе или боковых крышках расположить систему клапанов дл периодического перекрыти впускных и выпускных каналов .The described engine operates on a two-stroke cycle, and the supply of the fuel-air mixture or air charge in the diesel version to the acceleration channel 16 is provided by a separate supercharger (not shown in the drawings). If the engine must operate in a four-stroke cycle, it is necessary or side covers, place a valve system to periodically shut off the intake and exhaust ports.
Выполнение; на pon.ipe-nui uiHf ипсчких граней к зоне кслггакта с рлзде-лительными лопатками и размещение iioj.пружинённых у Лотн11Т(льных пластин в выемке на поверхности разделительных попаток позвол ют повысить герметичность рабочих объемов двигател .Performance; on pon.ipe-nui uiHf ipshih faces to the xslgakt zone with rolling blades and placing iioj.pringed at Lotn11T (loose plates in a notch on the surface of the separation aids allow you to increase the tightness of the engine displacement.
Claims (2)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU173770 | 1970-07-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU694094A3 true SU694094A3 (en) | 1979-10-25 |
Family
ID=3692241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU711676930A SU694094A3 (en) | 1970-07-06 | 1971-07-06 | Internal combustion engine |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3787150A (en) |
| JP (1) | JPS5215722B1 (en) |
| CA (1) | CA963811A (en) |
| FR (1) | FR2099314A5 (en) |
| GB (1) | GB1359843A (en) |
| SE (1) | SE370983B (en) |
| SU (1) | SU694094A3 (en) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3953159A (en) * | 1975-01-20 | 1976-04-27 | Lee Hunter | Internal combustion engine |
| DE2604028C2 (en) * | 1975-02-03 | 1984-11-29 | Tony Ralph Karrinyup Sarich | Rotary piston machine |
| DE2604029A1 (en) * | 1975-02-03 | 1976-08-05 | Sarich Tony | CIRCULAR PISTON MOTOR EQUIPPED WITH WINGS |
| US4021160A (en) * | 1975-06-09 | 1977-05-03 | Vukasin Todorovic | Orbital motor |
| US4221553A (en) * | 1978-05-10 | 1980-09-09 | Miles Edward J | Oribital pump with fluid flow control |
| US4692104A (en) * | 1986-02-18 | 1987-09-08 | Hansen Engine Corporation | Rotary pumping apparatus with radial seal assemblies on piston |
| WO1988002438A1 (en) * | 1986-09-26 | 1988-04-07 | H.M.R. Engine Co. Pty. Ltd. | Rotary machine |
| US4915071A (en) * | 1987-09-08 | 1990-04-10 | Hasen Engine Corporation | Orbit internal combustion engine |
| ATE285510T1 (en) | 2000-03-31 | 2005-01-15 | Otice Establishment | INTERNAL COMBUSTION ENGINE |
| US6412280B1 (en) * | 2000-05-11 | 2002-07-02 | Thermal Dynamics, Inc. | Fluid motor |
| US6843436B1 (en) | 2002-09-11 | 2005-01-18 | Thermal Dynamics, Inc. | Chopper pump |
| US6688869B1 (en) | 2002-09-11 | 2004-02-10 | Thermal Dynamics, Inc. | Extensible vane motor |
| US6905322B1 (en) | 2002-09-24 | 2005-06-14 | Thermal Dynamics, Inc. | Cam pump |
| US7331411B2 (en) * | 2004-09-23 | 2008-02-19 | Alper Shevket | Hydraulic traction system for vehicles |
| US7814999B2 (en) * | 2004-10-22 | 2010-10-19 | Alper Shevket | Hydraulic traction system for vehicles |
| WO2014064709A1 (en) * | 2012-10-26 | 2014-05-01 | Ulaganathan Mothinath | Rotary internal combustion engine |
| JP6822859B2 (en) | 2017-01-24 | 2021-01-27 | キヤノンメディカルシステムズ株式会社 | Detection device and detection method |
| US11428156B2 (en) | 2020-06-06 | 2022-08-30 | Anatoli Stanetsky | Rotary vane internal combustion engine |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL295146A (en) * | ||||
| US1686505A (en) * | 1928-10-02 | stastny | ||
| FR716565A (en) * | 1931-05-05 | 1931-12-23 | Powerplus 1927 Ltd | Improvements to rotary pumps and similar machines |
| US2295117A (en) * | 1941-07-19 | 1942-09-08 | John S Koester | Rotary engine |
| GB632414A (en) * | 1947-08-27 | 1949-11-28 | Charles Scott Prendergast | Improvements relating to rotary pumps and motors |
| US3063429A (en) * | 1960-09-13 | 1962-11-13 | Walter A Niemann | Compression unit |
| US3132632A (en) * | 1961-06-12 | 1964-05-12 | Kehl Henry | Rotary engine |
| GB973191A (en) * | 1962-02-03 | 1964-10-21 | Alan Arthur Jones | Improvements in or relating to orbiting piston machines |
| US3318291A (en) * | 1964-10-13 | 1967-05-09 | Robert V Hallenbeck | Rotary engine |
| US3368537A (en) * | 1965-08-23 | 1968-02-13 | Trifiletti | Internal combustion engine |
| US3377873A (en) * | 1965-12-08 | 1968-04-16 | Char Lynn Co | Counterweight or the like for gerotor gear set |
| FR1481188A (en) * | 1966-04-05 | 1967-05-19 | Commissariat Energie Atomique | Sealed transfer machine |
| DE1956386A1 (en) * | 1969-11-10 | 1972-01-20 | Willy Minnich | Liquid displacement machine |
-
1971
- 1971-07-02 SE SE7108577A patent/SE370983B/xx unknown
- 1971-07-05 CA CA117,313A patent/CA963811A/en not_active Expired
- 1971-07-06 GB GB3171571A patent/GB1359843A/en not_active Expired
- 1971-07-06 SU SU711676930A patent/SU694094A3/en active
- 1971-07-06 FR FR7124580A patent/FR2099314A5/fr not_active Expired
- 1971-07-06 JP JP46049352A patent/JPS5215722B1/ja active Pending
- 1971-07-06 US US00159834A patent/US3787150A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1359843A (en) | 1974-07-10 |
| US3787150A (en) | 1974-01-22 |
| JPS5215722B1 (en) | 1977-05-02 |
| DE2134565B2 (en) | 1977-02-17 |
| FR2099314A5 (en) | 1972-03-10 |
| SE370983B (en) | 1974-11-04 |
| DE2134565A1 (en) | 1972-01-20 |
| CA963811A (en) | 1975-03-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SU694094A3 (en) | Internal combustion engine | |
| US7614382B2 (en) | Aspiration plate for planetary rotary internal combustion engine | |
| GB1416770A (en) | Rotary piston internal combustion engines | |
| US3572030A (en) | Rotary engine assembly | |
| GB1067889A (en) | Rotary internal combustion engine | |
| US3301228A (en) | Motors | |
| US3766893A (en) | Rotary combustion engine spark plug arrangement | |
| US3117562A (en) | Rotary gear type internal combustion engine | |
| US3837323A (en) | Rotary engine | |
| US3849037A (en) | Combination apex and corner seal spring for rotary engine | |
| GB1173544A (en) | Rotary Positive-Displacement Internal-Combustion Engine. | |
| CA1050433A (en) | Seal grid for a rotary internal combustion engine | |
| GB1433457A (en) | Rotary internal combustion engine | |
| US3981643A (en) | Rotary combustion engine two-piece apex seal arrangement | |
| US3844257A (en) | Rotary combustion engine spark plug arrangement | |
| GB1191515A (en) | Rotary Piston Internal Combustion Engine. | |
| GB1259496A (en) | ||
| GB1469295A (en) | Internal combustion engines | |
| GB1044132A (en) | Improvements in orbital engines | |
| RU2013598C1 (en) | Rotary internal combustion engine | |
| GB1421859A (en) | Rotary-piston internal-combustion engine | |
| SU552411A1 (en) | Internal combustion engine | |
| RU2066382C1 (en) | Rotary piston engine | |
| SU602126A3 (en) | Rotary-piston internal combustion engine | |
| RU2015374C1 (en) | Rotary-vane engine |