BR7408956D0 - Mecanismo rotativo e selo para bombas e motores rotativos - Google Patents

Mecanismo rotativo e selo para bombas e motores rotativos

Info

Publication number
BR7408956D0
BR7408956D0 BR8956/74A BR895674A BR7408956D0 BR 7408956 D0 BR7408956 D0 BR 7408956D0 BR 8956/74 A BR8956/74 A BR 8956/74A BR 895674 A BR895674 A BR 895674A BR 7408956 D0 BR7408956 D0 BR 7408956D0
Authority
BR
Brazil
Prior art keywords
rotary
pumps
seal
engines
rotary mechanism
Prior art date
Application number
BR8956/74A
Other languages
English (en)
Inventor
H Gray
Original Assignee
H Gray
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 H Gray filed Critical H Gray
Publication of BR7408956D0 publication Critical patent/BR7408956D0/pt

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)
BR8956/74A 1973-11-08 1974-10-25 Mecanismo rotativo e selo para bombas e motores rotativos BR7408956D0 (pt)

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
BR7408956D0 true BR7408956D0 (pt) 1975-09-23

Family

ID=23639542

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8956/74A BR7408956D0 (pt) 1973-11-08 1974-10-25 Mecanismo rotativo e selo para bombas e motores rotativos

Country Status (14)

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

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
US4551073A (en) * 1982-05-12 1985-11-05 Walter Schwab Pump for liquid and gaseous fluids, especially blood
US4654061A (en) * 1985-05-31 1987-03-31 Union Oil Company Of California Geothermal steam separator
CA2067355A1 (en) * 1989-10-04 1991-04-05 Helmuth R. Uebel 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
US9464567B2 (en) * 2003-06-27 2016-10-11 Power Source Technologies, Inc. Dual tip seals for a rotary engine
WO2012151423A2 (en) * 2011-05-05 2012-11-08 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.
US20110262291A1 (en) * 2008-04-28 2011-10-27 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
CN102575522B (zh) * 2009-03-25 2014-04-30 卢门纽姆公司 逆位移非对称旋转(idar)发动机
CN101852123A (zh) * 2009-07-24 2010-10-06 尚世群 摆线转子发动机
CZ302673B6 (cs) * 2010-06-30 2011-08-24 Jihostroj A.S. Pístní tesnení pro stroj s otácivým pístem a stroj s tímto tesnením
KR102039448B1 (ko) * 2011-03-29 2019-11-01 리퀴드피스톤 인크. 사이클로이드 로터 엔진
US8597006B2 (en) 2011-07-28 2013-12-03 Pratt & Whitney Canada Corp. Apex seal 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
US10344870B2 (en) 2011-07-28 2019-07-09 Pratt & Whitney Canada Corp. Apex seal arrangement for rotary internal combustion engine
IN2014DN08432A (pt) 2012-03-14 2015-05-08 Lumenium Llc
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
EP3283731A4 (en) 2015-04-13 2018-12-12 Lumenium LLC Single chamber multiple independent contour rotary machine
US11920476B2 (en) 2015-04-13 2024-03-05 Lumenium Llc Rotary machine
CN113811667A (zh) 2018-11-27 2021-12-17 卢门纽姆公司 带循环弧形滚柱动力传输的旋转式发动机
WO2021232025A1 (en) 2020-05-15 2021-11-18 Lumenium Llc Rotary machine with hub driven transmission articulating a four bar linkage

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

Also Published As

Publication number Publication date
JPS5074009A (pt) 1975-06-18
AU7438674A (en) 1976-04-29
DD117510A5 (pt) 1976-01-12
CS193508B2 (en) 1979-10-31
CA1016870A (en) 1977-09-06
JPS5821082B2 (ja) 1983-04-27
FR2250892A1 (pt) 1975-06-06
SE7414088L (pt) 1975-05-22
IT1023096B (it) 1978-05-10
GB1486946A (en) 1977-09-28
US3884600A (en) 1975-05-20
ES431762A1 (es) 1976-09-01
IN142894B (pt) 1977-09-03
CH583847A5 (pt) 1977-01-14
GB1486947A (en) 1977-09-28
DE2450418A1 (de) 1975-05-15
FR2250892B3 (pt) 1977-08-05

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