CH581781A5 - - Google Patents
Info
- Publication number
- CH581781A5 CH581781A5 CH12474A CH12474A CH581781A5 CH 581781 A5 CH581781 A5 CH 581781A5 CH 12474 A CH12474 A CH 12474A CH 12474 A CH12474 A CH 12474A CH 581781 A5 CH581781 A5 CH 581781A5
- Authority
- CH
- Switzerland
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
- F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
-
- 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
- F01C9/00—Oscillating-piston machines or engines
-
- 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
- F01C9/00—Oscillating-piston machines or engines
- F01C9/002—Oscillating-piston machines or engines the piston oscillating around a fixed axis
-
- 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
- F02B2730/00—Internal combustion engines with pistons rotating or oscillating with relation to the housing
- F02B2730/03—Internal combustion engines with pistons rotating or oscillating with relation to the housing with piston oscillating in a housing or in a space in the form of an annular sector
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- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/400,580 US3948226A (en) | 1972-09-05 | 1973-09-25 | Internal combustion engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH581781A5 true CH581781A5 (en) | 1976-11-15 |
Family
ID=23584168
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH12474A CH581781A5 (en) | 1973-09-25 | 1974-01-07 | |
| CH643476A CH592805A5 (en) | 1973-09-25 | 1974-01-07 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH643476A CH592805A5 (en) | 1973-09-25 | 1974-01-07 |
Country Status (16)
| Country | Link |
|---|---|
| JP (2) | JPS5213566B2 (en) |
| AR (1) | AR199238A1 (en) |
| BE (1) | BE808831A (en) |
| BR (1) | BR7309917D0 (en) |
| CA (1) | CA992462A (en) |
| CH (2) | CH581781A5 (en) |
| DE (1) | DE2365830C3 (en) |
| ES (1) | ES421671A1 (en) |
| FR (1) | FR2250383A5 (en) |
| GB (2) | GB1447289A (en) |
| IE (1) | IE40312B1 (en) |
| IL (3) | IL43857A (en) |
| IT (1) | IT1006139B (en) |
| NL (1) | NL162174C (en) |
| SE (1) | SE397564B (en) |
| ZA (1) | ZA739572B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007047682B4 (en) * | 2007-10-05 | 2013-07-11 | Webasto Ag | Method for pumping a liquid and positive displacement pump with two pumping chambers |
| ES2659804B1 (en) * | 2016-09-19 | 2019-02-20 | Barbeito Vila Antonio Jose | ROTARY ENGINE |
-
1973
- 1973-12-16 BR BR9917/73A patent/BR7309917D0/en unknown
- 1973-12-17 AR AR251559A patent/AR199238A1/en active
- 1973-12-18 JP JP48140458A patent/JPS5213566B2/ja not_active Expired
- 1973-12-19 ZA ZA00739572A patent/ZA739572B/en unknown
- 1973-12-19 IL IL43857A patent/IL43857A/en unknown
- 1973-12-19 BE BE139036A patent/BE808831A/en unknown
- 1973-12-19 DE DE2365830A patent/DE2365830C3/en not_active Expired
- 1973-12-19 IL IL49841A patent/IL49841A/en unknown
- 1973-12-19 SE SE7317111A patent/SE397564B/en unknown
- 1973-12-20 GB GB5923573A patent/GB1447289A/en not_active Expired
- 1973-12-20 GB GB2502675A patent/GB1447290A/en not_active Expired
- 1973-12-20 FR FR7345658A patent/FR2250383A5/fr not_active Expired
- 1973-12-20 IE IE2311/73A patent/IE40312B1/en unknown
- 1973-12-20 ES ES421671A patent/ES421671A1/en not_active Expired
- 1973-12-20 CA CA188,646A patent/CA992462A/en not_active Expired
- 1973-12-20 NL NL7317430.A patent/NL162174C/en active
- 1973-12-31 IT IT32499/73A patent/IT1006139B/en active
-
1974
- 1974-01-07 CH CH12474A patent/CH581781A5/xx not_active IP Right Cessation
- 1974-01-07 CH CH643476A patent/CH592805A5/xx not_active IP Right Cessation
-
1976
- 1976-06-20 IL IL49841A patent/IL49841A0/en unknown
- 1976-06-25 JP JP7457676A patent/JPS52104609A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| IL49841A (en) | 1977-05-31 |
| ES421671A1 (en) | 1976-04-01 |
| IL43857A (en) | 1977-05-31 |
| IT1006139B (en) | 1976-09-30 |
| SE397564B (en) | 1977-11-07 |
| JPS5059608A (en) | 1975-05-23 |
| BR7309917D0 (en) | 1975-04-22 |
| GB1447289A (en) | 1976-08-25 |
| CH592805A5 (en) | 1977-11-15 |
| AU6387173A (en) | 1975-06-26 |
| JPS5213566B2 (en) | 1977-04-15 |
| IL49841A0 (en) | 1976-08-31 |
| DE2365830C3 (en) | 1981-01-22 |
| FR2250383A5 (en) | 1975-05-30 |
| NL162174B (en) | 1979-11-15 |
| DE2365830A1 (en) | 1976-06-16 |
| GB1447290A (en) | 1976-08-25 |
| DE2363077A1 (en) | 1975-03-27 |
| IE40312L (en) | 1975-03-25 |
| CA992462A (en) | 1976-07-06 |
| JPS52104609A (en) | 1977-09-02 |
| BE808831A (en) | 1974-04-16 |
| DE2365830B2 (en) | 1980-05-14 |
| NL7317430A (en) | 1975-03-27 |
| DE2363077B2 (en) | 1977-06-08 |
| NL162174C (en) | 1980-04-15 |
| IE40312B1 (en) | 1979-05-09 |
| IL43857A0 (en) | 1974-03-14 |
| AR199238A1 (en) | 1974-08-14 |
| JPS533001B2 (en) | 1978-02-02 |
| ZA739572B (en) | 1975-08-27 |
| SE7317111L (en) | 1975-03-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |