IT1023096B - Meccanismo rotante e pompa o motore - Google Patents

Meccanismo rotante e pompa o motore

Info

Publication number: IT1023096B
Authority: IT; Italy
Prior art keywords: pump; motor; rotary mechanism; rotary
Prior art date: 1973-11-08

Application number

IT53889/74A

Other languages

English (en)

Original Assignee

Gray H L

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.)

1973-11-08

Filing date

1974-11-06

Publication date

1978-05-10

1974-11-06 Application filed by Gray H L filed Critical Gray H L

1978-05-10 Application granted granted Critical

1978-05-10 Publication of IT1023096B publication Critical patent/IT1023096B/it

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
- F01C1/22—Rotary-piston machines or engines of internal-axis type with equidirectional movement of co-operating members at the points of engagement, or with one of the co-operating members being stationary, the inner member having more teeth or tooth- equivalents than the outer member
- 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
- F01C19/00—Sealing arrangements in rotary-piston machines or engines
- F01C19/02—Radially-movable sealings for working fluids
- 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
- F02B2053/005—Wankel engines
- 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
- 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
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
- 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)
Applications Or Details Of Rotary Compressors (AREA)
Rotary Pumps (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)

IT53889/74A 1973-11-08 1974-11-06 Meccanismo rotante e pompa o motore IT1023096B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US414000A US3884600A (en)	1973-11-08	1973-11-08	Guidance means for a rotary engine or pump

Publications (1)

Publication Number	Publication Date
IT1023096B true IT1023096B (it)	1978-05-10

Family

ID=23639542

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT53889/74A IT1023096B (it)	1973-11-08	1974-11-06	Meccanismo rotante e pompa o motore

Country Status (14)

Country	Link
US (1)	US3884600A (it)
JP (1)	JPS5821082B2 (it)
BR (1)	BR7408956D0 (it)
CA (1)	CA1016870A (it)
CH (1)	CH583847A5 (it)
CS (1)	CS193508B2 (it)
DD (1)	DD117510A5 (it)
DE (1)	DE2450418A1 (it)
ES (1)	ES431762A1 (it)
FR (1)	FR2250892B3 (it)
GB (2)	GB1486947A (it)
IN (1)	IN142894B (it)
IT (1)	IT1023096B (it)
SE (1)	SE7414088L (it)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS51140010A (en) *	1975-05-28	1976-12-02	Fukumatsu Okada	Rotor and side board of rotary engine
US4141126A (en) *	1975-05-28	1979-02-27	Fukumatsu Okada	Method of making a rotary engine rotor and bearing structure
DE3115417A1 (de) *	1981-04-16	1982-10-28	Gerd Prof. Dr.-Ing. 3257 Springe Kiper	Kurbeltrieb fuer hubkolbenmotor
DE3317156A1 (de) *	1982-05-12	1983-11-17	Walter 5411 Oberalm Salzburg Schwab	Rotationspumpe zur foerderung gasfoermiger und fluessiger stoffe, insbesonders zur verwendung als blut- und herzpumpe sowie kuenstliches herz
US4654061A (en) *	1985-05-31	1987-03-31	Union Oil Company Of California	Geothermal steam separator
EP0494911A4 (en) *	1989-10-04	1993-01-07	Archimedes Associates, Inc.	Rotary piston machine
US5318415A (en) *	1992-10-02	1994-06-07	Gramprotex Holdings Inc.	Grooved pump chamber walls for flushing fiber deposits
SK285000B6 (sk) *	2000-12-22	2006-04-06	Svetozár Hruškovič	Spôsob energetickej premeny v točivom piestovom motore alebo stroji a točivý piestový motor alebo stroj
US6758188B2 (en) *	2002-07-16	2004-07-06	Joseph B. Wooldridge	Continuous torque inverse displacement asymmetric rotary engine
FR2844312B1 (fr) *	2002-09-05	2006-04-28	Centre Nat Rech Scient	Machine tournante a capsulisme
FR2851011B1 (fr) *	2003-02-12	2005-04-29	Pascal Andre Georges Hapham	Moteur rotatif a combustion interne a piston annulaire de forme tri-arc, pignon de transfert de mouvement de forme hexa-arc et cycle complet sur un sixieme de tour
DE10308831B3 (de) *	2003-02-27	2004-09-09	Levitin, Lev, Prof. Dr., Brookline	Rotationskolbenmaschine mit einem in einer ovalen Kammer geführten ovalen Rotationskolben
WO2012151423A2 (en) *	2011-05-05	2012-11-08	Power Source Technologies, Inc.	Dual tip seals for a rotary engine
US9464567B2 (en) *	2003-06-27	2016-10-11	Power Source Technologies, Inc.	Dual tip seals for a rotary engine
US7097436B2 (en) *	2004-02-17	2006-08-29	Wells David S	Apex split seal
US7766636B2 (en) *	2006-06-15	2010-08-03	Ronald Szepesy	Oscillating variable displacement ring pump
US7621143B2 (en) *	2006-09-28	2009-11-24	Lenovo (Singapore) Pte. Ltd.	Cooling systems
FR2920190B1 (fr) *	2007-08-24	2009-10-16	Pham Pascal Andre Georges Ha	Moteur simple a culasse/piston annulaire tri lobique translatante et a double motricite contre-rotative.
WO2009132412A1 (en) *	2008-04-28	2009-11-05	Randell Technologies Inc.	Rotor assembly for rotary compressor
FR2935155B1 (fr) *	2008-08-22	2012-04-20	Sycomoreen	Machines a piston rotatif annulaire trilobique avec cycles thermodynamiques de stirling
RU2578072C2 (ru) *	2009-03-25	2016-03-20	Люмениум Ллс	Асимметричный роторный двигатель с обратным смещением
CN101852123A (zh) *	2009-07-24	2010-10-06	尚世群	摆线转子发动机
CZ2010526A3 (cs) *	2010-06-30	2011-08-24	Jihostroj A.S.	Pístní tesnení pro stroj s otácivým pístem a stroj s tímto tesnením
CN103477030B (zh) *	2011-03-29	2016-11-16	液体活塞公司	摆线转子发动机
US10344870B2 (en)	2011-07-28	2019-07-09	Pratt & Whitney Canada Corp.	Apex seal arrangement for rotary internal combustion engine
US8967988B2 (en) *	2011-07-28	2015-03-03	Pratt & Whitney Canada Corp.	Apex and face seals with rotary internal combustion engine
US8597006B2 (en)	2011-07-28	2013-12-03	Pratt & Whitney Canada Corp.	Apex seal for rotary internal combustion engine
US10184392B2 (en)	2012-03-14	2019-01-22	Lumenium Llc	Single chamber multiple independent contour rotary machine
US9309765B2 (en)	2012-03-14	2016-04-12	Lumenium Llc	Rotary machine
IN2014DN08432A (it)	2012-03-14	2015-05-08	Lumenium Llc
WO2021232025A1 (en)	2020-05-15	2021-11-18	Lumenium Llc	Rotary machine with hub driven transmission articulating a four bar linkage
US11920476B2 (en)	2015-04-13	2024-03-05	Lumenium Llc	Rotary machine
WO2020113109A1 (en)	2018-11-27	2020-06-04	Lumenium Llc	Rotary engine with recirculating arc roller power transfer
EP3283731A4 (en)	2015-04-13	2018-12-12	Lumenium LLC	Single chamber multiple independent contour rotary machine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1140400B (de) *	1961-03-28	1962-11-29	Daimler Benz Ag	Rotationskolben-Brennkraftmaschine in Trochoidenbauart
US3102683A (en) *	1960-06-29	1963-09-03	Nsu Motorenwerke Ag Neckarsulm	Cooling system for rotary mechanisms
DE1233199B (de) *	1963-03-09	1967-01-26	Daimler Benz Ag	Rotationskolben-Brennkraftmaschine in Trochoidenbauart

1973
- 1973-11-08 US US414000A patent/US3884600A/en not_active Expired - Lifetime
1974
- 1974-10-11 CA CA211,320A patent/CA1016870A/en not_active Expired
- 1974-10-16 IN IN2300/CAL/1974A patent/IN142894B/en unknown
- 1974-10-18 GB GB1096/77A patent/GB1486947A/en not_active Expired
- 1974-10-18 GB GB45209/74A patent/GB1486946A/en not_active Expired
- 1974-10-23 DE DE19742450418 patent/DE2450418A1/de active Pending
- 1974-10-25 BR BR8956/74A patent/BR7408956D0/pt unknown
- 1974-11-01 CH CH1467574A patent/CH583847A5/xx not_active IP Right Cessation
- 1974-11-06 DD DD182202A patent/DD117510A5/xx unknown
- 1974-11-06 IT IT53889/74A patent/IT1023096B/it active
- 1974-11-07 FR FR7436889A patent/FR2250892B3/fr not_active Expired
- 1974-11-07 CS CS747605A patent/CS193508B2/cs unknown
- 1974-11-07 JP JP49128517A patent/JPS5821082B2/ja not_active Expired
- 1974-11-08 SE SE7414088A patent/SE7414088L/xx unknown
- 1974-11-08 ES ES431762A patent/ES431762A1/es not_active Expired

Also Published As

Publication number	Publication date
IN142894B (it)	1977-09-03
JPS5074009A (it)	1975-06-18
DE2450418A1 (de)	1975-05-15
CH583847A5 (it)	1977-01-14
CA1016870A (en)	1977-09-06
FR2250892B3 (it)	1977-08-05
SE7414088L (it)	1975-05-22
FR2250892A1 (it)	1975-06-06
AU7438674A (en)	1976-04-29
GB1486947A (en)	1977-09-28
JPS5821082B2 (ja)	1983-04-27
US3884600A (en)	1975-05-20
BR7408956D0 (pt)	1975-09-23
ES431762A1 (es)	1976-09-01
CS193508B2 (en)	1979-10-31
DD117510A5 (it)	1976-01-12
GB1486946A (en)	1977-09-28

Publication	Publication Date	Title
IT1023096B (it)	1978-05-10	Meccanismo rotante e pompa o motore
IT1059535B (it)	1982-06-21	Pompa peristaltica rotativa
IT1007679B (it)	1976-10-30	Motore rotante perfezionato
IT960937B (it)	1973-11-30	Pompa
IT980799B (it)	1974-10-10	Pompa o motore rotativo
IT1064407B (it)	1985-02-18	Macchina ad ingranaggi(pompa o motore)
IT1006721B (it)	1976-10-20	Pompa multipla
IT1009909B (it)	1976-12-20	Pompa o motore idraulico
AR201759A1 (es)	1975-04-15	Motor y/o bomba con movimiento rotativo
IT1041587B (it)	1980-01-10	Pompa per calcestruzzo
IT950005B (it)	1973-06-20	Pompa
IT1015962B (it)	1977-05-20	Pompa o motore a ingranaggi
IT1015292B (it)	1977-05-10	Motore rotativo
IT1039300B (it)	1979-12-10	Pompa ad elica
IT1046382B (it)	1980-06-30	Pompa
IT968858B (it)	1974-03-20	Motore rotativo
BE833528A (fr)	1976-01-16	Moteur rotatif
IT985664B (it)	1974-12-10	Pompa sommersa
IT1091184B (it)	1985-06-26	Pompa o motore idraulico del tipo a viti
IT1026578B (it)	1978-10-20	Pompa rotativa
IT992552B (it)	1975-09-30	Pompa
DK131751C (da)	1976-03-22	Elektromotordrevet gresskerer
IT993461B (it)	1975-09-30	Pompa per calcestruzzo
IT1007182B (it)	1976-10-30	Motore rotativo o pompa
IT1021196B (it)	1978-01-30	Pompa o motore indraulico ad ingranaggi