FR2385017A1 - Soupape tournante - Google Patents
Soupape tournanteInfo
- Publication number
- FR2385017A1 FR2385017A1 FR7808772A FR7808772A FR2385017A1 FR 2385017 A1 FR2385017 A1 FR 2385017A1 FR 7808772 A FR7808772 A FR 7808772A FR 7808772 A FR7808772 A FR 7808772A FR 2385017 A1 FR2385017 A1 FR 2385017A1
- Authority
- FR
- France
- Prior art keywords
- housing
- parts
- bore
- allows
- rotating valve
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
- F01L7/02—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves
- F01L7/021—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves with one rotary valve
- F01L7/024—Cylindrical valves comprising radial inlet and axial outlet or axial inlet and radial outlet
-
- 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
- Y10T403/00—Joints and connections
- Y10T403/32—Articulated members
- Y10T403/32606—Pivoted
- Y10T403/32622—Rocking or rolling contact
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Multiple-Way Valves (AREA)
- Compressor (AREA)
- Details Of Reciprocating Pumps (AREA)
- Taps Or Cocks (AREA)
Abstract
Soupape tournante pour commander l'écoulement de fluides. Un carter de soupape 1 délimite un alésage dans lequel est monté et tourne un élément obturateur 2. Le carter est subdivisé en deux parties 3, 4 reliées l'une à l'autre par un élément 15 qui permet un mouvement de pivotement relatif de ces deux parties autour d'un axe parallèle à celui de l'élément obturateur. Cet élément 15 permet également un mouvement relatif entre les parties de carter pour compenser les différences de diamètres des extrémités de l'alésage. Application : soupapes d'admissson et d'échappement de moteurs à combustion interne.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB12761/77A GB1574056A (en) | 1977-03-25 | 1977-03-25 | Rotary valves |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2385017A1 true FR2385017A1 (fr) | 1978-10-20 |
FR2385017B1 FR2385017B1 (fr) | 1985-07-19 |
Family
ID=10010649
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7808772A Expired FR2385017B1 (fr) | 1977-03-25 | 1978-03-24 | Soupape tournante |
Country Status (6)
Country | Link |
---|---|
US (1) | US4160436A (fr) |
JP (1) | JPS54230A (fr) |
DE (1) | DE2812514A1 (fr) |
FR (1) | FR2385017B1 (fr) |
GB (1) | GB1574056A (fr) |
IT (1) | IT1193463B (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2531139A1 (fr) * | 1982-07-27 | 1984-02-03 | Guy Negre | Dispositif de controle d'un circuit de gaz d'une chambre de combustion |
EP0100713A1 (fr) * | 1982-07-27 | 1984-02-15 | Guy Negre | Organe d'étanchéité pour un dispositif de contrôle d'un circuit de gaz d'une chambre de combustion |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2008996A6 (es) * | 1988-06-06 | 1989-08-16 | Ocana Triguero Felix | Mejoras introducidas en el objeto de la patente de invencion numero, 8700897, por: "sistema de admision y escape por eje de lumbreras rotativas, en motores de explosion de cuatro tiempos". |
US5738051A (en) * | 1996-03-06 | 1998-04-14 | Outboard Marine Corporation | Four-cycle marine engine |
DE19634299A1 (de) * | 1996-08-24 | 1998-02-26 | Motoren Werke Mannheim Ag | Gasmotor mit Walzen-Drehschieber |
US5967108A (en) | 1996-09-11 | 1999-10-19 | Kutlucinar; Iskender | Rotary valve system |
ES2249068B1 (es) * | 2002-06-10 | 2007-06-01 | Antonio Ferreres Lopez | Valvula de distribucion rotativa. |
ES2267329B1 (es) * | 2002-08-14 | 2008-02-16 | Conitex-Sonoco Llc | Devanador individual y metodo para fabricar dicho devanador individual. |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR578411A (fr) * | 1923-05-31 | 1924-09-25 | Disposition de tiroir rotatif |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1069931B (de) * | 1959-11-26 | Anders Fisker, Kopenhagen | Walz'endrehschieber, insbesondere für Brennkraftmaschinen | |
US1624388A (en) * | 1925-04-01 | 1927-04-12 | Eugene M Bournonville | Internal-combustion-engine rotary valve member |
GB481933A (en) * | 1937-12-01 | 1938-03-21 | Roland Claude Cross | Improvements in rotary valve internal combustion or other engines or pumps |
GB1481803A (en) * | 1973-09-07 | 1977-08-03 | Cross Mfg Co | Lubrication of rotatable members |
GB1481802A (en) * | 1973-09-07 | 1977-08-03 | Cross Mfg Co | Internal combustion engines |
GB1478982A (en) * | 1973-09-07 | 1977-07-06 | Cross Mfg Co | Rotary valves |
GB1473107A (fr) * | 1973-09-07 | 1977-05-11 | ||
GB1471533A (en) * | 1974-05-24 | 1977-04-27 | Exxon Research Engineering Co | Internal combustion engines and their operation |
-
1977
- 1977-03-25 GB GB12761/77A patent/GB1574056A/en not_active Expired
-
1978
- 1978-03-22 US US05/889,130 patent/US4160436A/en not_active Expired - Lifetime
- 1978-03-22 DE DE19782812514 patent/DE2812514A1/de active Granted
- 1978-03-24 IT IT67669/78A patent/IT1193463B/it active
- 1978-03-24 FR FR7808772A patent/FR2385017B1/fr not_active Expired
- 1978-03-25 JP JP3477878A patent/JPS54230A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR578411A (fr) * | 1923-05-31 | 1924-09-25 | Disposition de tiroir rotatif |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2531139A1 (fr) * | 1982-07-27 | 1984-02-03 | Guy Negre | Dispositif de controle d'un circuit de gaz d'une chambre de combustion |
EP0100713A1 (fr) * | 1982-07-27 | 1984-02-15 | Guy Negre | Organe d'étanchéité pour un dispositif de contrôle d'un circuit de gaz d'une chambre de combustion |
Also Published As
Publication number | Publication date |
---|---|
US4160436A (en) | 1979-07-10 |
IT1193463B (it) | 1988-06-22 |
DE2812514C2 (fr) | 1991-08-22 |
JPH0246821B2 (fr) | 1990-10-17 |
GB1574056A (en) | 1980-09-03 |
FR2385017B1 (fr) | 1985-07-19 |
IT7867669A0 (it) | 1978-03-24 |
DE2812514A1 (de) | 1978-10-12 |
JPS54230A (en) | 1979-01-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |