ES394465A1 - Starting a free piston engine - Google Patents
Starting a free piston engineInfo
- Publication number
- ES394465A1 ES394465A1 ES394465A ES394465A ES394465A1 ES 394465 A1 ES394465 A1 ES 394465A1 ES 394465 A ES394465 A ES 394465A ES 394465 A ES394465 A ES 394465A ES 394465 A1 ES394465 A1 ES 394465A1
- Authority
- ES
- Spain
- Prior art keywords
- cylinder
- piston
- compression stroke
- starting
- ignition
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N99/00—Subject matter not provided for in other groups of this subclass
- F02N99/002—Starting combustion engines by ignition means
- F02N99/006—Providing a combustible mixture inside the cylinder
-
- 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
- F02B71/02—Starting
Abstract
Improvements made to free-piston engines including ignition means to ignite fuel in a cylinder so that it burns when compressed in a piston compression stroke during normal engine running, means to supply, at start-up, a mix starting fuel to the cylinder or to another cylinder, means for actuating the piston in a preliminary compression stroke before ignition for a first working stroke, and auxiliary means for igniting the starting fuel mixture to initiate the first working stroke when the The piston reaches a position on the preliminary compression stroke where the pressure in the cylinder is substantially below the pressure at which ignition occurs during normal engine operation. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US6638670A | 1970-08-24 | 1970-08-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES394465A1 true ES394465A1 (en) | 1974-09-16 |
Family
ID=22069188
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES394465A Expired ES394465A1 (en) | 1970-08-24 | 1971-08-23 | Starting a free piston engine |
Country Status (14)
Country | Link |
---|---|
AU (1) | AU469158B2 (en) |
BE (1) | BE771551A (en) |
BR (1) | BR7105495D0 (en) |
CA (1) | CA943070A (en) |
CH (1) | CH536935A (en) |
CS (1) | CS153415B2 (en) |
DE (1) | DE2142233C3 (en) |
ES (1) | ES394465A1 (en) |
FR (1) | FR2105967A5 (en) |
GB (1) | GB1364068A (en) |
IE (1) | IE35522B1 (en) |
NL (1) | NL7111346A (en) |
SE (1) | SE372966B (en) |
ZA (1) | ZA714717B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8601931A (en) * | 1986-07-25 | 1988-02-16 | Rotterdamsche Droogdok Mij | FREE-PISTON MOTOR WITH HYDRAULIC OR PNEUMATIC ENERGY TRANSFER. |
FI913816A (en) * | 1991-08-12 | 1993-02-13 | Igor Mikhaltsev | FOER STARNING FOER STARNING AV FOERBRAENNINGSMOTOR |
CZ304658B6 (en) * | 2013-04-18 | 2014-08-20 | Chmelařský institut s. r. o. | Method of cold bittering beer by hop acids |
CN106593661A (en) * | 2017-01-16 | 2017-04-26 | 天津大学 | Engine oil taking double-loop control system |
-
1971
- 1971-07-16 ZA ZA714717A patent/ZA714717B/en unknown
- 1971-08-16 IE IE1038/71A patent/IE35522B1/en unknown
- 1971-08-17 NL NL7111346A patent/NL7111346A/xx unknown
- 1971-08-18 GB GB3881071A patent/GB1364068A/en not_active Expired
- 1971-08-19 BE BE771551A patent/BE771551A/en unknown
- 1971-08-19 CA CA120,959A patent/CA943070A/en not_active Expired
- 1971-08-20 AU AU32591/71A patent/AU469158B2/en not_active Expired
- 1971-08-23 CS CS602871A patent/CS153415B2/cs unknown
- 1971-08-23 DE DE2142233A patent/DE2142233C3/en not_active Expired
- 1971-08-23 CH CH1232871A patent/CH536935A/en not_active IP Right Cessation
- 1971-08-23 ES ES394465A patent/ES394465A1/en not_active Expired
- 1971-08-23 BR BR5495/71A patent/BR7105495D0/en unknown
- 1971-08-24 FR FR7130676A patent/FR2105967A5/fr not_active Expired
- 1971-08-24 SE SE7110736A patent/SE372966B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
IE35522B1 (en) | 1976-03-03 |
NL7111346A (en) | 1972-02-28 |
DE2142233C3 (en) | 1975-11-06 |
AU3259171A (en) | 1973-02-22 |
BE771551A (en) | 1971-12-31 |
CA943070A (en) | 1974-03-05 |
CS153415B2 (en) | 1974-02-25 |
DE2142233A1 (en) | 1972-03-02 |
FR2105967A5 (en) | 1972-04-28 |
BR7105495D0 (en) | 1973-07-10 |
DE2142233B2 (en) | 1975-03-20 |
SE372966B (en) | 1975-01-20 |
ZA714717B (en) | 1973-02-28 |
IE35522L (en) | 1972-02-24 |
GB1364068A (en) | 1974-08-21 |
CH536935A (en) | 1973-05-15 |
AU469158B2 (en) | 1976-02-05 |
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