OA07102A - Système de lubrification hydrodynamique pour des dispositifs de piston particulièrement les moteurs stirling. - Google Patents

Système de lubrification hydrodynamique pour des dispositifs de piston particulièrement les moteurs stirling.

Info

Publication number
OA07102A
OA07102A OA57689A OA57689A OA07102A OA 07102 A OA07102 A OA 07102A OA 57689 A OA57689 A OA 57689A OA 57689 A OA57689 A OA 57689A OA 07102 A OA07102 A OA 07102A
Authority
OA
OAPI
Prior art keywords
lubrication system
hydrodynamic lubrication
stirling engines
piston devices
devices especially
Prior art date
Application number
OA57689A
Other languages
English (en)
French (fr)
Inventor
William T Beale
Original Assignee
Bomin Solar Gmbh & Co Kg
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 Bomin Solar Gmbh & Co Kg filed Critical Bomin Solar Gmbh & Co Kg
Publication of OA07102A publication Critical patent/OA07102A/xx

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01MLUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M9/00Lubrication means having pertinent characteristics not provided for in, or of interest apart from, groups F01M1/00 - F01M7/00
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01BMACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B3/00Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F01B3/0079Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis having pistons with rotary and reciprocating motion, i.e. spinning pistons
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02GHOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G1/00Hot gas positive-displacement engine plants
    • F02G1/04Hot gas positive-displacement engine plants of closed-cycle type
    • F02G1/043Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines
    • F02G1/0435Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines the engine being of the free piston type
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02GHOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G1/00Hot gas positive-displacement engine plants
    • F02G1/04Hot gas positive-displacement engine plants of closed-cycle type
    • F02G1/043Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines
    • F02G1/053Component parts or details
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02GHOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G1/00Hot gas positive-displacement engine plants
    • F02G1/04Hot gas positive-displacement engine plants of closed-cycle type
    • F02G1/043Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines
    • F02G1/053Component parts or details
    • F02G1/0535Seals or sealing arrangements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02GHOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G2243/00Stirling type engines having closed regenerative thermodynamic cycles with flow controlled by volume changes
    • F02G2243/02Stirling type engines having closed regenerative thermodynamic cycles with flow controlled by volume changes having pistons and displacers in the same cylinder
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02GHOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G2243/00Stirling type engines having closed regenerative thermodynamic cycles with flow controlled by volume changes
    • F02G2243/02Stirling type engines having closed regenerative thermodynamic cycles with flow controlled by volume changes having pistons and displacers in the same cylinder
    • F02G2243/24Stirling type engines having closed regenerative thermodynamic cycles with flow controlled by volume changes having pistons and displacers in the same cylinder with free displacers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02GHOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G2253/00Seals
    • F02G2253/01Rotary piston seals
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02GHOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G2257/00Regenerators
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02GHOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G2270/00Constructional features
    • F02G2270/80Engines without crankshafts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Hydraulic Motors (AREA)
OA57689A 1981-05-18 1982-05-17 Système de lubrification hydrodynamique pour des dispositifs de piston particulièrement les moteurs stirling. OA07102A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/265,030 US4412418A (en) 1979-11-26 1981-05-18 Hydrodynamic lubrication system for piston devices particularly Stirling engines

Publications (1)

Publication Number Publication Date
OA07102A true OA07102A (fr) 1987-01-31

Family

ID=23008658

Family Applications (1)

Application Number Title Priority Date Filing Date
OA57689A OA07102A (fr) 1981-05-18 1982-05-17 Système de lubrification hydrodynamique pour des dispositifs de piston particulièrement les moteurs stirling.

Country Status (16)

Country Link
US (1) US4412418A (pt)
EP (1) EP0065171A3 (pt)
JP (1) JPS5820953A (pt)
KR (1) KR830010277A (pt)
AU (1) AU8376682A (pt)
BR (1) BR8202887A (pt)
DD (1) DD202747A5 (pt)
DK (1) DK222782A (pt)
ES (1) ES8400174A1 (pt)
FI (1) FI821696A0 (pt)
GR (1) GR78015B (pt)
MA (1) MA19475A1 (pt)
NO (1) NO821540L (pt)
OA (1) OA07102A (pt)
PT (1) PT74910B (pt)
SU (1) SU1347870A3 (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2153916B (en) * 1984-02-10 1987-09-23 United Stirling Ab & Co Cylinder liner-regenerator unit for a hot gas engine
DE3530000A1 (de) * 1985-08-22 1987-03-05 Messerschmitt Boelkow Blohm Freikolbenmaschine nach dem stirlingprozess
NL8503037A (nl) * 1985-11-06 1987-06-01 Philips Nv Inrichting met een hydrodynamisch gelagerde zuiger.
US4802332A (en) * 1987-11-20 1989-02-07 Sunpower, Inc. Sliding surface lubrication particularly advantageous for a free piston stirling engine
US4926639A (en) * 1989-01-24 1990-05-22 Mitchell/Sterling Machines/Systems, Inc. Sibling cycle piston and valving method
US4888950A (en) * 1989-06-26 1989-12-26 Sunpower, Inc. Magnetic driven hydrodynamic lubrication system for free piston stirling engine
US5142872A (en) * 1990-04-26 1992-09-01 Forma Scientific, Inc. Laboratory freezer appliance
JPH04295167A (ja) * 1991-03-26 1992-10-20 Aisin Seiki Co Ltd ディスプレーサー型スターリング機関
US5430901A (en) * 1993-06-10 1995-07-11 Farley; David L. Anatomically conformable therapeutic mattress overlay
US6105541A (en) * 1999-02-22 2000-08-22 Caterpillar, Inc. Free piston internal combustion engine with rotating piston
US6244226B1 (en) * 1999-08-06 2001-06-12 Caterpillar Inc. Free piston internal combustion engine with rotating piston
US6293184B1 (en) * 1999-09-02 2001-09-25 Sunpower, Inc. Gas bearing and method of making a gas bearing for a free piston machine
DE50113083D1 (de) * 2001-05-18 2007-11-15 Siemens Schweiz Ag Stellantrieb mit einer Fliehkraftbremse
US6901845B2 (en) * 2001-10-19 2005-06-07 Global Cooling Bv Porous restrictor for gas bearing
US6637211B1 (en) * 2002-08-13 2003-10-28 The Regents Of The University Of California Circulating heat exchangers for oscillating wave engines and refrigerators
US7810330B1 (en) 2006-08-28 2010-10-12 Cool Energy, Inc. Power generation using thermal gradients maintained by phase transitions
US7798789B2 (en) * 2007-05-16 2010-09-21 Medtronic, Inc. Reducing cylinder wear in a drug pump
US7694514B2 (en) * 2007-08-08 2010-04-13 Cool Energy, Inc. Direct contact thermal exchange heat engine or heat pump
US20100064681A1 (en) * 2008-09-18 2010-03-18 NextWave Solar, Inc. Method for increasing performance of a stirling or free-piston engine
DE102009052960B4 (de) * 2009-11-12 2012-12-27 Frank Heinrich Freikolben-Brennkraftmaschine
CN113503320A (zh) * 2021-07-26 2021-10-15 南通智能感知研究院 一种特斯拉微流道节流式气浮轴承

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR940161A (fr) * 1946-01-30 1948-12-06 Philips Nv Appareil régulateur de la circulation alternative d'un fluide
US2995122A (en) * 1959-06-22 1961-08-08 Stewart Warner Corp Free piston engine with rotating pistons
US3828558A (en) * 1973-04-12 1974-08-13 Research Corp Means and method for prevention of piston creep in free-piston reciprocating device
US4183214A (en) * 1977-05-05 1980-01-15 Sunpower, Inc. Spring and resonant system for free-piston Stirling engines
US4330993A (en) * 1979-11-26 1982-05-25 Sunpower, Inc. Hydrodynamic lubrication system for piston devices particularly Stirling engines

Also Published As

Publication number Publication date
EP0065171A3 (en) 1983-11-30
US4412418A (en) 1983-11-01
GR78015B (pt) 1984-09-26
BR8202887A (pt) 1983-05-03
MA19475A1 (fr) 1982-12-31
AU8376682A (en) 1982-11-25
ES512297A0 (es) 1983-10-16
KR830010277A (ko) 1983-12-30
EP0065171A2 (en) 1982-11-24
PT74910B (en) 1983-12-29
FI821696A0 (fi) 1982-05-13
SU1347870A3 (ru) 1987-10-23
ES8400174A1 (es) 1983-10-16
DD202747A5 (de) 1983-09-28
NO821540L (no) 1982-11-19
DK222782A (da) 1982-11-19
JPS5820953A (ja) 1983-02-07
PT74910A (en) 1982-06-01

Similar Documents

Publication Publication Date Title
OA07102A (fr) Système de lubrification hydrodynamique pour des dispositifs de piston particulièrement les moteurs stirling.
AR231646A1 (es) Composicion de aceite lubricante con mejor dispersabilidad en motores diesel
DE59201345D1 (de) Flüssigkeitsfilter, insbesondere schmierölfilter für verbrennungsmotoren.
GB2113800B (en) Lubricating 2-stroke engine pistons
ES513589A0 (es) Procedimiento de obtencion de aceites lubricantes.
GB2020361B (en) Engine lubricating oil pump
DE3751289D1 (de) Viskositätsindexverbesserungs-Dispergiermittel enthaltendes Schmieröl.
MX163438B (es) Composicion de aceite lubricante
DE3274976D1 (de) Improved succinimide lubricating oil dispersant
ES516750A0 (es) Una bomba de aceite para un motor de combustion interna.
DE3672674D1 (de) Brennkraftmaschinenkolben mit oeltaschenschmierung.
DE69003224D1 (de) Schmierölzusammensetzung.
ES555711A0 (es) Un sistema de lubricacion con recuperacion de aceite para el piston de un motor de dos tiempos con bomba-sumidero para el barrido.
DE3371791D1 (en) Lubricating oil for diesel engines
GB2228047B (en) Cylinder block having an improved lubricating oil passage structure.
ES516309A0 (es) Bomba de aceite.
FR2701036B1 (fr) Additif de viscosité stable au cisaillement pour huiles lubrifiantes.
DE68909050D1 (de) Abnutzungsdetektionsvorrichtung für Schmieröl.
DE68913722D1 (de) Schmierölzusatzmittel.
FR2428762A1 (fr) Dispositif destine a ameliorer la lubrification dans un accouplement rotoidal
FR2510455B1 (fr) Pince a monter les segments de pistons, en particulier sur les pistons des moteurs de grosse cylindree
DE69001462D1 (de) Schmieroelzusammensetzung.
FR2707198B1 (fr) Système de lubrification pour un porte-outil.
DE3765607D1 (de) Schmieroelpumpe.
IE800262L (en) Engine lubricating oil purification