EP1239115A3 - Rotor für Flügelzellenmotor - Google Patents
Rotor für Flügelzellenmotor Download PDFInfo
- Publication number
- EP1239115A3 EP1239115A3 EP02005031A EP02005031A EP1239115A3 EP 1239115 A3 EP1239115 A3 EP 1239115A3 EP 02005031 A EP02005031 A EP 02005031A EP 02005031 A EP02005031 A EP 02005031A EP 1239115 A3 EP1239115 A3 EP 1239115A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- motor rotor
- vane motor
- cavity
- wall
- rotor
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- F01C1/00—Rotary-piston machines or engines
- F01C1/30—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F01C1/34—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members
- F01C1/344—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
-
- 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
- F01C1/00—Rotary-piston machines or engines
- F01C1/30—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F01C1/34—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members
- F01C1/344—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
- F01C1/3441—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation
-
- 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
- F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
- F01C21/08—Rotary pistons
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITBO010121 | 2001-03-06 | ||
IT2001BO000121A ITBO20010121A1 (it) | 2001-03-06 | 2001-03-06 | Rotore per motore pneumatico |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1239115A2 EP1239115A2 (de) | 2002-09-11 |
EP1239115A3 true EP1239115A3 (de) | 2004-01-02 |
Family
ID=11439167
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02005031A Withdrawn EP1239115A3 (de) | 2001-03-06 | 2002-03-06 | Rotor für Flügelzellenmotor |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1239115A3 (de) |
IT (1) | ITBO20010121A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7467935B2 (en) * | 2004-09-17 | 2008-12-23 | Sauer-Danfoss, Inc. | Low input torque rotor for vane pump |
JP4300529B2 (ja) * | 2004-11-05 | 2009-07-22 | 株式会社デンソー | ベーン式ポンプ |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US999753A (en) * | 1909-04-10 | 1911-08-08 | Frank J Curtis | Rotary pump. |
GB442875A (en) * | 1933-08-30 | 1936-02-17 | Demag Ag | Improvements in rotary piston machines |
DE809688C (de) * | 1948-10-14 | 1951-08-02 | Jakob Greis | Drehkolbenverdichter |
DE843699C (de) * | 1949-12-08 | 1952-07-10 | Dietrich Ringe | Selbsttaetige Dichtung fuer Drehkolbenmaschinen |
FR1211370A (fr) * | 1957-06-03 | 1960-03-16 | Rotol Ltd | Perfectionnements aux pompes et moteurs à déplacement positif du type à palettes rotatives |
US3700363A (en) * | 1971-02-04 | 1972-10-24 | Gardner Denver Co | Low inertia motor for fluid operated tool |
US4822265A (en) * | 1986-08-08 | 1989-04-18 | Dover Resources, Inc. | Pump rotor |
-
2001
- 2001-03-06 IT IT2001BO000121A patent/ITBO20010121A1/it unknown
-
2002
- 2002-03-06 EP EP02005031A patent/EP1239115A3/de not_active Withdrawn
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US999753A (en) * | 1909-04-10 | 1911-08-08 | Frank J Curtis | Rotary pump. |
GB442875A (en) * | 1933-08-30 | 1936-02-17 | Demag Ag | Improvements in rotary piston machines |
DE809688C (de) * | 1948-10-14 | 1951-08-02 | Jakob Greis | Drehkolbenverdichter |
DE843699C (de) * | 1949-12-08 | 1952-07-10 | Dietrich Ringe | Selbsttaetige Dichtung fuer Drehkolbenmaschinen |
FR1211370A (fr) * | 1957-06-03 | 1960-03-16 | Rotol Ltd | Perfectionnements aux pompes et moteurs à déplacement positif du type à palettes rotatives |
US3700363A (en) * | 1971-02-04 | 1972-10-24 | Gardner Denver Co | Low inertia motor for fluid operated tool |
US4822265A (en) * | 1986-08-08 | 1989-04-18 | Dover Resources, Inc. | Pump rotor |
Also Published As
Publication number | Publication date |
---|---|
EP1239115A2 (de) | 2002-09-11 |
ITBO20010121A0 (it) | 2001-03-06 |
ITBO20010121A1 (it) | 2002-09-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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AK | Designated contracting states |
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|
PUAL | Search report despatched |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
18W | Application withdrawn |
Effective date: 20031212 |