DE3676251D1 - Abdichtungsvorrichtung fuer stirlingmotor. - Google Patents
Abdichtungsvorrichtung fuer stirlingmotor.Info
- Publication number
- DE3676251D1 DE3676251D1 DE8686305677T DE3676251T DE3676251D1 DE 3676251 D1 DE3676251 D1 DE 3676251D1 DE 8686305677 T DE8686305677 T DE 8686305677T DE 3676251 T DE3676251 T DE 3676251T DE 3676251 D1 DE3676251 D1 DE 3676251D1
- Authority
- DE
- Germany
- Prior art keywords
- sealing device
- stirling engine
- stirling
- engine
- sealing
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
- F16J9/08—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction with expansion obtained by pressure of the medium
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
- F02G1/00—Hot gas positive-displacement engine plants
- F02G1/04—Hot gas positive-displacement engine plants of closed-cycle type
- F02G1/043—Hot 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
- F02G1/053—Component parts or details
- F02G1/0535—Seals or sealing arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/46—Sealings with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable packings
- F16J15/48—Sealings with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable packings influenced by the pressure within the member to be sealed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
-
- 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
- F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
- F02G2243/00—Stirling type engines having closed regenerative thermodynamic cycles with flow controlled by volume changes
- F02G2243/02—Stirling type engines having closed regenerative thermodynamic cycles with flow controlled by volume changes having pistons and displacers in the same cylinder
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
- F02G2243/00—Stirling type engines having closed regenerative thermodynamic cycles with flow controlled by volume changes
- F02G2243/02—Stirling type engines having closed regenerative thermodynamic cycles with flow controlled by volume changes having pistons and displacers in the same cylinder
- F02G2243/04—Crank-connecting-rod drives
- F02G2243/08—External regenerators, e.g. "Rankine Napier" engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
- F02G2253/00—Seals
- F02G2253/02—Reciprocating piston seals
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
- F02G2253/00—Seals
- F02G2253/04—Displacer seals
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S277/00—Seal for a joint or juncture
- Y10S277/902—Seal for sterling engine
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Architecture (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19251985A JPS6251743A (ja) | 1985-08-30 | 1985-08-30 | デイスプレ−サ型スタ−リングエンジンのデイスプレ−サのシ−ル機構 |
JP19509285A JPS6255445A (ja) | 1985-09-04 | 1985-09-04 | スタ−リングエンジンのデイスプレ−サ,動力ピストンのシ−ル機構 |
JP19509385A JPS6255446A (ja) | 1985-09-04 | 1985-09-04 | スタ−リングエンジンの動力ピストンのシ−ル機構 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3676251D1 true DE3676251D1 (de) | 1991-01-31 |
Family
ID=27326625
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8686305677T Expired - Fee Related DE3676251D1 (de) | 1985-08-30 | 1986-07-24 | Abdichtungsvorrichtung fuer stirlingmotor. |
Country Status (3)
Country | Link |
---|---|
US (1) | US4736586A (de) |
EP (1) | EP0212861B1 (de) |
DE (1) | DE3676251D1 (de) |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4809646A (en) * | 1987-03-18 | 1989-03-07 | Paul Marius A | High pressure reciprocator components |
KR970008606B1 (en) * | 1989-06-30 | 1997-05-27 | Lg Electronics Inc | Two head temporary slow circuit of vcr |
US5140905A (en) * | 1990-11-30 | 1992-08-25 | Mechanical Technology Incorporated | Stabilizing gas bearing in free piston machines |
US5143382A (en) * | 1991-03-04 | 1992-09-01 | W. S. Shamban & Company | Pressure relieving slipper seal system |
KR950002624B1 (ko) * | 1993-04-29 | 1995-03-23 | 주식회사금성사 | 스터링 기기의 열손실 방지장치 |
TW313618B (de) * | 1995-06-14 | 1997-08-21 | Burckhardt Ag Maschf | |
US6158744A (en) * | 1995-07-03 | 2000-12-12 | Smiths Industries Plc | Seal arrangement providing a seal between a bore and a rod movable in the bore |
US5676380A (en) * | 1996-10-02 | 1997-10-14 | Ingersoll-Rand Company | Venting piston ring |
US5865091A (en) * | 1997-07-14 | 1999-02-02 | Stm, Corporation | Piston assembly for stirling engine |
US5938207A (en) * | 1997-07-16 | 1999-08-17 | Stm Corporation | Heat engine rod seal system |
US6340160B1 (en) * | 1997-09-30 | 2002-01-22 | Gilbert W. Younger | System for sealing relatively movable elements |
US7111460B2 (en) * | 2000-03-02 | 2006-09-26 | New Power Concepts Llc | Metering fuel pump |
US6595524B1 (en) | 2000-09-25 | 2003-07-22 | Macrotech Polyseal, Inc. | Pressure regulating buffer seal |
US7308787B2 (en) * | 2001-06-15 | 2007-12-18 | New Power Concepts Llc | Thermal improvements for an external combustion engine |
US20030024387A1 (en) * | 2001-06-20 | 2003-02-06 | Langenfeld Christopher C. | Piston ring improvements for a stirling engine |
US6907730B2 (en) * | 2001-06-28 | 2005-06-21 | Global Cooling Bv | Displacer and seal assembly for stirling cycle machines |
EP2476471B1 (de) | 2002-11-13 | 2016-07-27 | DEKA Products Limited Partnership | Flüssigkeitsdestillation unter Rückführung verdichteter Brüden |
US8511105B2 (en) | 2002-11-13 | 2013-08-20 | Deka Products Limited Partnership | Water vending apparatus |
US8069676B2 (en) | 2002-11-13 | 2011-12-06 | Deka Products Limited Partnership | Water vapor distillation apparatus, method and system |
US20050008272A1 (en) * | 2003-07-08 | 2005-01-13 | Prashant Bhat | Method and device for bearing seal pressure relief |
US7310945B2 (en) | 2004-02-06 | 2007-12-25 | New Power Concepts Llc | Work-space pressure regulator |
US7007470B2 (en) * | 2004-02-09 | 2006-03-07 | New Power Concepts Llc | Compression release valve |
WO2005108865A1 (en) * | 2004-05-06 | 2005-11-17 | New Power Concepts Llc | Gaseous fuel burner |
DE102004035452A1 (de) * | 2004-07-22 | 2006-02-16 | Robert Bosch Gmbh | Kolbenpumpe mit verbesserter Druckaufbaudynamik |
GB0508447D0 (en) * | 2005-04-26 | 2005-06-01 | Disenco Ltd | Displacer piston assembly |
US11826681B2 (en) | 2006-06-30 | 2023-11-28 | Deka Products Limited Partneship | Water vapor distillation apparatus, method and system |
WO2008154435A2 (en) | 2007-06-07 | 2008-12-18 | Deka Products Limited Partnership | Water vapor distillation apparatus, method and system |
US11884555B2 (en) | 2007-06-07 | 2024-01-30 | Deka Products Limited Partnership | Water vapor distillation apparatus, method and system |
ATE507953T1 (de) * | 2008-02-13 | 2011-05-15 | Gm Global Tech Operations Inc | Dichtungsring |
MX367394B (es) | 2008-08-15 | 2019-08-20 | Deka Products Lp | Aparato expendedor de agua. |
US8601809B2 (en) * | 2009-02-11 | 2013-12-10 | Stirling Biopower, Inc. | Pressure equalization system for a stirling engine |
US20130206355A1 (en) * | 2012-02-15 | 2013-08-15 | Infinia Corporation | Tubular Heat Exchange |
WO2014018896A1 (en) | 2012-07-27 | 2014-01-30 | Deka Products Limited Partnership | Control of conductivity in product water outlet for evaporation apparatus |
US9334830B2 (en) | 2014-06-06 | 2016-05-10 | General Electric Company | Piston assembly for a reciprocating engine |
US9470179B2 (en) * | 2014-06-06 | 2016-10-18 | General Electric Company | Piston assembly for a reciprocating engine |
DE102014108973A1 (de) * | 2014-06-26 | 2015-12-31 | Federal-Mogul Burscheid Gmbh | Kolbenring |
US9845765B2 (en) | 2015-01-12 | 2017-12-19 | General Electric Company | Piston assembly for a reciprocating engine |
DE102015116838B3 (de) * | 2015-10-05 | 2017-02-02 | Federal-Mogul Burscheid Gmbh | Kolbenring |
DE102017202785A1 (de) * | 2017-02-21 | 2018-08-23 | Elringklinger Ag | Führungselement, Kolbenvorrichtung und Verfahren zur Herstellung eines Führungselements |
DE102017105952A1 (de) * | 2017-03-20 | 2018-09-20 | Federal-Mogul Burscheid Gmbh | Flatter-Unterdrückungs Kolbenring |
JP6642509B2 (ja) | 2017-04-14 | 2020-02-05 | トヨタ自動車株式会社 | 圧力リング |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB402463A (en) * | 1932-06-04 | 1933-12-04 | Lister & Co Ltd R A | Piston-rings |
FR758678A (fr) * | 1933-07-20 | 1934-01-22 | Lister & Co Ltd R A | Segment de piston et son procédé de fabrication |
CH217038A (de) * | 1939-12-29 | 1941-09-30 | Young Walter Hempstone | Kolben mit Kolbenring in Druckzylindern. |
GB732720A (en) * | 1951-09-14 | 1955-06-29 | Philips Nv | Improvements in hot-gas reciprocating engines or refrigerators or heat pumps, operating according to the reversed hot-gas reciprocating engine principle |
NL6508994A (de) * | 1965-07-13 | 1967-01-16 | ||
NL6514350A (de) * | 1965-11-05 | 1967-05-08 | ||
FR1486698A (fr) * | 1966-07-13 | 1967-06-30 | Philips Nv | Machine, telle que moteur à gaz chaud, comportant deux éléments coaxiaux mobiles |
DE1942081A1 (de) * | 1969-08-19 | 1971-03-25 | Maschf Augsburg Nuernberg Ag | Heissgaskolbenmaschine |
DE2006292A1 (de) * | 1970-02-12 | 1971-08-26 | Teves Gmbh Alfred | Dichtungsanordnung |
JPS5285615A (en) * | 1976-01-08 | 1977-07-16 | Mitsubishi Motors Corp | Piston |
DE2942316A1 (de) * | 1979-10-19 | 1981-04-30 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8900 Augsburg | Doppeltwirkender mehrzylindriger stirlingmotor |
-
1986
- 1986-07-24 DE DE8686305677T patent/DE3676251D1/de not_active Expired - Fee Related
- 1986-07-24 EP EP86305677A patent/EP0212861B1/de not_active Expired
- 1986-08-14 US US06/896,188 patent/US4736586A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0212861B1 (de) | 1990-12-19 |
EP0212861A1 (de) | 1987-03-04 |
US4736586A (en) | 1988-04-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8320 | Willingness to grant licences declared (paragraph 23) | ||
8339 | Ceased/non-payment of the annual fee |