EP0785129B1 - Zykloidalpropeller, insbesondere als Schiffsantrieb - Google Patents
Zykloidalpropeller, insbesondere als Schiffsantrieb Download PDFInfo
- Publication number
- EP0785129B1 EP0785129B1 EP19960120876 EP96120876A EP0785129B1 EP 0785129 B1 EP0785129 B1 EP 0785129B1 EP 19960120876 EP19960120876 EP 19960120876 EP 96120876 A EP96120876 A EP 96120876A EP 0785129 B1 EP0785129 B1 EP 0785129B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- kinematics
- blade
- gear
- blades
- cycloidal propeller
- 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 - Lifetime
Links
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 241000408710 Hansa Species 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H1/00—Propulsive elements directly acting on water
- B63H1/02—Propulsive elements directly acting on water of rotary type
- B63H1/04—Propulsive elements directly acting on water of rotary type with rotation axis substantially at right angles to propulsive direction
- B63H1/06—Propulsive elements directly acting on water of rotary type with rotation axis substantially at right angles to propulsive direction with adjustable vanes or blades
- B63H1/08—Propulsive elements directly acting on water of rotary type with rotation axis substantially at right angles to propulsive direction with adjustable vanes or blades with cyclic adjustment
- B63H1/10—Propulsive elements directly acting on water of rotary type with rotation axis substantially at right angles to propulsive direction with adjustable vanes or blades with cyclic adjustment of Voith Schneider type, i.e. with blades extending axially from a disc-shaped rotary body
Definitions
- the invention relates to a cycloidal propeller with held in the stator Rotor body pivoted, transverse to the direction of advance extending wings (1), the rotor axis of rotation and the Wing pivot axes run parallel to each other and the adjustment of the Wing over a linkage forming the wing kinematics by means of a central joystick can be effected.
- a cycloidal propeller is described in the Voith special print 1803 "The construction of today's Voith-Schneider propellers" (Special print from Voith research and construction, Issue 18, Article 3, May 67). A similar description can be found in the Voith special edition 9.94 2000.
- Cycloidal propellers in the German layout specification DE-AS 21 41 569.
- US-A-2 532 235 also describes a control device for one Cycloidal propeller, with which it is possible to both the direction of thrust also adjust the pitch of the propeller.
- the kinematics of the Cycloidal propellers consist essentially of toothed Elements.
- a cycloidal propeller with a gear drive is Wing movement described, in which multi-part wing is used become.
- a gear segment as a drive Wing part used.
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Retarders (AREA)
- Gear Transmission (AREA)
Description
- Fig. 1
- eine prinzipielle Darstellung der Getriebe-Flügelkinematik,
- Fig. 2
- einen Querschnitt durch einen Ausschnitt des Rotorkörpers und
- Fig. 3
- einen Axialschnitt durch den Rotorkörper in seinem radialen Außenbereich
Claims (4)
- Zykloidalpropeller mit an im Stator drehbar gehaltenen Rotorkörper schwenkbar gelagerten, sich quer zur Vortriebsrichtung erstreckenden Flügeln (1), wobei die Rotordrehachse und die Flügelschwenkachsen zueinander parallel verlaufen und die Verstellung der Flügel (1) über ein die Flügelkinematik bildendes Gestänge (4, 5, 6) mittels einem zentralen Steuerknüppel (10) bewirkbar ist, dadurch gekennzeichnet, daß als unmittelbare, im wesentlichen direkt am Flügel (1) über dessen Flügelschaft (12) angreifende Antriebseinheit desselben ein Getriebe (2, 3) dient, das von dem Gestänge (4, 5, 6) der Flügelantriebs-Kinematik antreibbar ist und mit einer Übersetzung ausgebildet ist, um die Steigung (λo) über 0,8 hinaus, vorzugsweise bis 1,0 zu erhöhen.
- Zykloidalpropeller nach Anspruch 1, dadurch gekennzeichnet, daß die Flügelantriebs-Kinematik auf dem Gestänge der Schubkurbel-Kinematik aufbaut, bei welcher für die Flügel vorgesehene Lenker (5) jeweils konzentrisch an der Kugelbüchse des Steuerknüppels (10) beweglich gelagert sind und an derem freien Ende jeweils eine Kuppelstange (4) angelenkt ist, die an ihrem anderen Ende am Getriebeantriebsteil (3) gelenkig angreift.
- Zykloidalpropeller nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß das Getriebe von einem Antriebs-Zahnsegment (3) und einem Zahnrad oder Zahnradsegment (4) gebildet ist, wobei letzteres an dem jeweiligen Flügelschaft (12) befestigt ist.
- Zykloidalpropeller nach Anspruch 3, dadurch gekennzeichnet, daß das Zahnrad oder Zahnradsegment (4) eine zentrale, runde Aussparung hat, durch die der Flügelschaft (12) hindurchgreift.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1996102043 DE19602043C1 (de) | 1996-01-20 | 1996-01-20 | Zykloidalpropeller, insbesondere als Schiffsantrieb |
| DE19602043 | 1996-01-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0785129A1 EP0785129A1 (de) | 1997-07-23 |
| EP0785129B1 true EP0785129B1 (de) | 2002-03-27 |
Family
ID=7783289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP19960120876 Expired - Lifetime EP0785129B1 (de) | 1996-01-20 | 1996-12-24 | Zykloidalpropeller, insbesondere als Schiffsantrieb |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP0785129B1 (de) |
| DE (1) | DE19602043C1 (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19637786C1 (de) * | 1996-09-17 | 1998-02-26 | Voith Hydro Gmbh Schiffstechni | Zykloidalpropeller |
| DE19637833C1 (de) * | 1996-09-17 | 1998-02-05 | Voith Hydro Gmbh Schiffstechni | Zykloidalpropeller |
| DE19850954C1 (de) * | 1998-11-05 | 2000-02-03 | Voith Hydro Gmbh & Co Kg | Als Zykloidalpropeller ausgebildeter Schiffsantrieb |
| CN103723259B (zh) * | 2013-12-31 | 2016-04-06 | 浙江大学 | 叶片摆动机构及包括该机构的用于船舶的摆线推进器 |
| CN108454827A (zh) * | 2018-02-09 | 2018-08-28 | 西北工业大学 | 一种紧凑型摆线桨叶片控制机构 |
| CN109278964B (zh) * | 2018-09-19 | 2020-07-28 | 金立新 | 一种平变桨 |
| CN113086149B (zh) * | 2021-05-13 | 2022-12-16 | 飞马滨(青岛)智能科技有限公司 | 一种基于vsp摆线推进器的多连杆机构 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2532235A (en) * | 1947-06-16 | 1950-11-28 | Kurt F J Kirsten | Cycloidal propeller control mechanism |
| US3134443A (en) * | 1962-04-02 | 1964-05-26 | Hal J Snow | Drive and mounting for cycloidal propeller |
| DE2141569C3 (de) * | 1971-08-19 | 1974-07-04 | J.M. Voith Gmbh, 7920 Heidenheim | Steuerung eines Schwenkflügelpropellers |
| DE3606549A1 (de) * | 1986-02-28 | 1987-09-03 | Klaus David | Verfahren und vorrichtung zum erzeugen einer bewegung bzw. zur energieumwandlung |
| US5462406A (en) * | 1993-08-19 | 1995-10-31 | Vitron Systems Inc. | Cyclodial propulsion system |
-
1996
- 1996-01-20 DE DE1996102043 patent/DE19602043C1/de not_active Expired - Fee Related
- 1996-12-24 EP EP19960120876 patent/EP0785129B1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP0785129A1 (de) | 1997-07-23 |
| DE19602043C1 (de) | 1997-03-27 |
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