FR2170721A5 - - Google Patents
Info
- Publication number
- FR2170721A5 FR2170721A5 FR7303355A FR7303355A FR2170721A5 FR 2170721 A5 FR2170721 A5 FR 2170721A5 FR 7303355 A FR7303355 A FR 7303355A FR 7303355 A FR7303355 A FR 7303355A FR 2170721 A5 FR2170721 A5 FR 2170721A5
- Authority
- FR
- France
- 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
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- 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
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- 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
- F02B2053/005—Wankel engines
-
- 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
- F02B2730/01—Internal-combustion engines with pistons rotating or oscillating with relation to the housing with one or more pistons in the form of a disk or rotor rotating with relation to the housing; with annular working chamber
- F02B2730/018—Internal-combustion engines with pistons rotating or oscillating with relation to the housing with one or more pistons in the form of a disk or rotor rotating with relation to the housing; with annular working chamber with piston rotating around an axis passing through the gravity centre, this piston or the housing rotating at the same time around an axis parallel to the first axis
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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
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49229—Prime mover or fluid pump making
- Y10T29/49231—I.C. [internal combustion] engine making
- Y10T29/49234—Rotary or radial engine making
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/4984—Retaining clearance for motion between assembled parts
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2204341A DE2204341A1 (de) | 1972-01-31 | 1972-01-31 | Verfahren zum zusammenbau einer rotationskolben-brennkraftmaschine |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2170721A5 true FR2170721A5 (US07943777-20110517-C00090.png) | 1973-09-14 |
Family
ID=5834487
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7303355A Expired FR2170721A5 (US07943777-20110517-C00090.png) | 1972-01-31 | 1973-01-31 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3868753A (US07943777-20110517-C00090.png) |
DE (1) | DE2204341A1 (US07943777-20110517-C00090.png) |
FR (1) | FR2170721A5 (US07943777-20110517-C00090.png) |
GB (1) | GB1378625A (US07943777-20110517-C00090.png) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5954656A (ja) * | 1982-09-22 | 1984-03-29 | 株式会社竹中工務店 | 水中で分離しないコンクリ−ト組成物 |
US5203307A (en) * | 1989-06-29 | 1993-04-20 | Burtis Wilson A | Rotary wankel type engine |
US6539913B1 (en) | 2002-01-14 | 2003-04-01 | William P. Gardiner | Rotary internal combustion engine |
DE102004035418A1 (de) * | 2004-07-21 | 2006-03-16 | Wankel Super Tec Gmbh | Arbeitseinheit einer Kreiskolbenbrennkraftmaschine |
US20200018228A1 (en) * | 2018-07-16 | 2020-01-16 | Avner Ronen | Rotary combustion engine rotor deactivation and method |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES264263A1 (es) * | 1960-01-25 | 1961-06-16 | Danfos Ved Ingenior Mads Clausen | Una máquina de émbolo |
DE1272621B (de) * | 1964-06-13 | 1968-07-11 | Nsu Motorenwerke Ag | Luftgekuehltes Gehaeuse fuer eine Kreiskolben-Viertakt-Brennkraftmaschine |
US3575537A (en) * | 1968-06-06 | 1971-04-20 | Toyo Kogyo Co | Side housing of rotary piston engine |
US3694113A (en) * | 1971-01-12 | 1972-09-26 | Curtiss Wright Corp | Multi-unit rotary mechanism |
-
1972
- 1972-01-31 DE DE2204341A patent/DE2204341A1/de active Pending
-
1973
- 1973-01-22 GB GB314973A patent/GB1378625A/en not_active Expired
- 1973-01-30 US US327950A patent/US3868753A/en not_active Expired - Lifetime
- 1973-01-31 FR FR7303355A patent/FR2170721A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1378625A (en) | 1974-12-27 |
US3868753A (en) | 1975-03-04 |
DE2204341A1 (de) | 1973-08-09 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |