CH383683A - Machine à pistons libres - Google Patents
Machine à pistons libresInfo
- Publication number
- CH383683A CH383683A CH704160A CH704160A CH383683A CH 383683 A CH383683 A CH 383683A CH 704160 A CH704160 A CH 704160A CH 704160 A CH704160 A CH 704160A CH 383683 A CH383683 A CH 383683A
- Authority
- CH
- Switzerland
- Prior art keywords
- free piston
- piston machine
- machine
- free
- piston
- Prior art date
Links
Classifications
-
- 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
- F02B71/00—Free-piston engines; Engines without rotary main shaft
- F02B71/04—Adaptations of such engines for special use; Combinations of such engines with apparatus driven thereby
- F02B71/06—Free-piston combustion gas generators per se
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B3/00—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
- F01B3/0079—Reciprocating-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
-
- 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
- F02B71/00—Free-piston engines; Engines without rotary main shaft
-
- 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
- F16J1/00—Pistons; Trunk pistons; Plungers
- F16J1/08—Constructional features providing for lubrication
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US822037A US2995122A (en) | 1959-06-22 | 1959-06-22 | Free piston engine with rotating pistons |
Publications (1)
Publication Number | Publication Date |
---|---|
CH383683A true CH383683A (fr) | 1964-10-31 |
Family
ID=25234945
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH704160A CH383683A (fr) | 1959-06-22 | 1960-06-21 | Machine à pistons libres |
Country Status (4)
Country | Link |
---|---|
US (1) | US2995122A (fr) |
CH (1) | CH383683A (fr) |
DE (1) | DE1401978A1 (fr) |
GB (1) | GB943492A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0223288A1 (fr) * | 1985-11-06 | 1987-05-27 | Koninklijke Philips Electronics N.V. | Dispositif comprenant un piston alternatif et rotatif à effet hydrodynamique |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2068093A5 (fr) * | 1969-11-27 | 1971-08-20 | Commissariat Energie Atomique | |
US4330993A (en) * | 1979-11-26 | 1982-05-25 | Sunpower, Inc. | Hydrodynamic lubrication system for piston devices particularly Stirling engines |
US4412418A (en) * | 1979-11-26 | 1983-11-01 | Sunpower, Inc. | Hydrodynamic lubrication system for piston devices particularly Stirling engines |
US4920928A (en) * | 1985-11-25 | 1990-05-01 | Hammett Robert B | Momentum engine |
US5144917A (en) * | 1984-02-27 | 1992-09-08 | Hammett Robert B | Free-piston engine |
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 |
US7798789B2 (en) * | 2007-05-16 | 2010-09-21 | Medtronic, Inc. | Reducing cylinder wear in a drug pump |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2410565A (en) * | 1943-01-26 | 1946-11-05 | James B Brockhurst | Engine |
US2860619A (en) * | 1956-10-18 | 1958-11-18 | Ford Motor Co | Variable injection dephasor |
US2897803A (en) * | 1956-12-10 | 1959-08-04 | Int Harvester Co | Reduced length free piston engine |
-
1959
- 1959-06-22 US US822037A patent/US2995122A/en not_active Expired - Lifetime
-
1960
- 1960-06-16 DE DE19601401978 patent/DE1401978A1/de active Pending
- 1960-06-21 GB GB21748/60A patent/GB943492A/en not_active Expired
- 1960-06-21 CH CH704160A patent/CH383683A/fr unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0223288A1 (fr) * | 1985-11-06 | 1987-05-27 | Koninklijke Philips Electronics N.V. | Dispositif comprenant un piston alternatif et rotatif à effet hydrodynamique |
Also Published As
Publication number | Publication date |
---|---|
GB943492A (en) | 1963-12-04 |
DE1401978A1 (de) | 1968-12-12 |
US2995122A (en) | 1961-08-08 |
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