EP1069043B1 - Schiffsantrieb mit Zweimotoren-Sammelgetriebe - Google Patents
Schiffsantrieb mit Zweimotoren-Sammelgetriebe Download PDFInfo
- Publication number
- EP1069043B1 EP1069043B1 EP00113617A EP00113617A EP1069043B1 EP 1069043 B1 EP1069043 B1 EP 1069043B1 EP 00113617 A EP00113617 A EP 00113617A EP 00113617 A EP00113617 A EP 00113617A EP 1069043 B1 EP1069043 B1 EP 1069043B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- transmission
- ship
- resilient
- drive according
- drives
- 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
- 230000005540 biological transmission Effects 0.000 claims description 33
- 230000000694 effects Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 description 2
- 229920001875 Ebonite Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H23/00—Transmitting power from propulsion power plant to propulsive elements
- B63H23/02—Transmitting power from propulsion power plant to propulsive elements with mechanical gearing
- B63H23/10—Transmitting power from propulsion power plant to propulsive elements with mechanical gearing for transmitting drive from more than one propulsion power unit
- B63H23/12—Transmitting power from propulsion power plant to propulsive elements with mechanical gearing for transmitting drive from more than one propulsion power unit allowing combined use of the propulsion power units
- B63H23/14—Transmitting power from propulsion power plant to propulsive elements with mechanical gearing for transmitting drive from more than one propulsion power unit allowing combined use of the propulsion power units with unidirectional drive or where reversal is immaterial
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H21/00—Use of propulsion power plant or units on vessels
- B63H21/30—Mounting of propulsion plant or unit, e.g. for anti-vibration purposes
- B63H21/305—Mounting of propulsion plant or unit, e.g. for anti-vibration purposes with passive vibration damping
Definitions
- the invention relates to a ship drive with a Two-engine collective gearbox according to the preamble of Claim 1.
- the invention has for its object the generic To design two-motor collective gearboxes so that the Structure-borne noise is essentially eliminated and also make the transmission shorter and less overall should be expensive.
- the ship propulsion system preferably has two parallel, serving as drives diesel engines 1, each with a Clutch 3 are rigidly connected to a transmission 2.
- the Transmission 2 is connected to a propeller shaft line 12, which is positioned on support bearing 4.
- a propeller 5 is arranged, the is designed as a variable pitch propeller, while the other end the propeller shaft line 12 is guided into the transmission 2.
- a thrust bearing 23 for receiving and Transfer of the from the propeller 5 over the Propeller shaft line 12 exerted thrust installed.
- the diesel engine 1 is separate via an elastic mounting 9 connected to a ship's foundation 6.
- the transmission 2 is on the engine side via two elastic supports 14 and on the Propeller side also with an elastic bearing 13 connected to the ship's foundation 6.
- the elastic Storage 13 in a firmly connected to the ship's foundation 6 separate bearing bracket 19 integrated and on the transmission 2 trained side walls 11 connected.
- the side walls 11 are on both sides of the thrust bearing 23 integrated in the transmission 2 arranged, whereby the gear 2 on the one hand on this Side walls 11 is attached and on the other hand Engine side supported on the two elastic supports 14.
- the elastic supports 14 take the gearbox weight and forces originating from the torque, so that the Structure-borne noise is introduced from the transmission 2 into the ship's foundation 6 is significantly reduced.
- 2 are for Elastic supports 14 arranged below on the motor side the center line of the propeller shaft line 12 and according to FIG. 3 at the height of the center line of the propeller shaft line 12 arranged.
- the arrangement of the elastic supports in the The height of the center line of the propeller shaft line becomes one much easier alignment of the gearbox also under the Consideration of the thermal expansion of the transmission reached.
- the elastic bearing 13 integrated in the bearing block 19 consists of a concentric rubber sleeve spring 18 which is vulcanized into a steel bushing 15.
- One at the Sidewall 11 of the gear 2 fastened bolt 16 is also the elastic bearing 13 in engagement.
- elastic mounting 13 is axially fixed on the bolt 16.
- elastic ring elements 21 are preferably made of Hard rubber, on the one hand between the side wall 11 and the Bearing block 19 and on the other hand between the bearing block 19 and a disc 17 arranged.
- the elastic ring elements 21 ensure together with the rubber sleeve springs 18 Structure-borne noise reduction from gearbox 2 to bracket 19.
- the Bearing block 19 is rigidly connected to the ship's foundation 6.
- the elastic elements 13 are those taking over the propeller thrust Bolt 16 and thus the elastic elements 13 in a row arranged at the level of the transmission output shaft 22, which in is in one plane with the propeller shaft line 12. As in the 3 and 5, the elastic elements 13th also in two rows at the same distance on either side of the Transmission output shaft 22 and propeller shaft line 12 be provided.
- the diesel engines 1 set up separately and elastically Execution of the elastic setup on the frequency position of the Diesel engine is tunable.
- the transmission is also there separately elastic so that the execution of the elastic positioning on the frequency position of the gearbox with the much higher frequencies compared to the diesel engine is adjustable. Due to the separate elastic Storage of the diesel engines and the transmission with the possible Tuning the elastic setup to the frequency of the Diesel engines and the transmission result in an acoustic Decoupling and the possibility of fine-tuning.
- a two-motor collective gearbox set up separately with built-in thrust bearing 23 would with elastic installation technically tilt.
- the propeller thrust that is a multiple of the gearbox weight is due to the lever arm of the center of the propeller shaft to the gearbox support with the resulting one resulting tilting moment tilt the gearbox towards the motors to let.
- the tilting moment on the transmission 2 is avoided in that the elastic mounting 13 to the height of the propeller shaft center is raised or on either side of the center line of the Propeller shaft center is located.
- the propeller thrust will from the gearbox 2 to the pedestal 19 transferred, which in turn rigid with the ship's foundation 6 connected is.
- the side walls 11 of the transmission 2 are arranged on both sides of the integrated thrust bearing 23 so that the gear is attached to the side walls 11 on the one hand and on the other hand towards the motor side due to the elastic Support 14 is supported so that the torque resulting bearing forces and the weight forces are intercepted.
- the elastic supports 14 can preferably by hydraulic means are finely adjusted so that under Torque load no changes in position of the transmission 2 result.
- the transmission 2 is thus at the ideal three points solidly set up and aligned and is therefore not subject to any Influences from a twisting of the hull.
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Vibration Prevention Devices (AREA)
- General Details Of Gearings (AREA)
- Structure Of Transmissions (AREA)
- Motor Power Transmission Devices (AREA)
Description
- Fig. 1
- einen Schiffsantrieb mit elastischer Lagerung in Draufsicht,
- Fig. 2
- einen Schiffsantrieb mit elastischer Lagerung in Seitensicht,
- Fig. 3
- einen Schiffsantrieb mit elastischer Lagerung in Seitensicht gemäß einer anderen Ausführungsform,
- Fig. 4
- einen Längsschnitt durch eine elastische Lagerung und
- Fig. 5
- einen Längsschnitt durch eine andere elastische Lagerung.
Claims (9)
- Schiffsantrieb mit einem Zweimotoren-Sammelgetriebe zum Antreiben einer mit einem Propeller (5) versehenen Propellerwellenleitung (12), die durch Traglager (4) positioniert ist, wobei die Antriebe (1) und das starr mit den Antrieben (1) verbundene Getriebe (2) mit einem Schiffsfundament (6) verbunden sind und wobei ein Drucklager (23) zur Aufnahme und Übertragung des vom Propeller (5) über die Propellerwellenleitung (12) ausgeübten Schubes und eine Schaltkupplung (3) zum Zu- oder Abschalten der Antriebe (1) vorgesehen ist, dadurch gekennzeichnet, daß die Antriebe (1) über elastische Elemente (9) und das Getriebe (2) über elastische Auflager (14) und elastische Lagerungen (13) jeweils separat elastisch gelagert sind, daß das Drucklager (23) in das Getriebe (2) eingebaut ist und daß die elastische Lagerungen (13) in einem mit dem Schiffsfundament (6) fest verbundenen separaten Lagerbock (19) integriert und mit an dem Getriebe (2) ausgebildeten Seitenwänden (11) verbunden sind.
- Schiffsantrieb nach Anspruch 1, dadurch gekennzeichnet, daß die elastischen Lagerungen (13) in Höhe der Mittellinie der Propellerwellenleitung (12) angeordnet sind.
- Schiffsantrieb nach Anspruch 1, dadurch gekennzeichnet, daß die elastische Lagerungen (13) beiderseits der Mittellinie der Propellerwellenleitung (12) angeordnet sind.
- Schiffsantrieb nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß die elastische Auflager (14) in der Höhe der Mittellinie der Propellerwellenleitung (12) angeordnet sind.
- Schiffsantrieb nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß die elastische Aufstellung von Antrieben (1) und Getriebe (2) jeweils für sich separat akustisch hinsichtlich hervorgerufener Körperschalleffekte wahlweise feinabgestimmt ist.
- Schiffsantrieb nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß das Getriebe (2) über die elastischen Auflager (14) und die elastischen Lagerungen (13) auf den idealen drei Punkten aufgestellt ist.
- Schiffsantrieb nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß die elastischen Auflager (14) als drehmomentabstützende Auflager ausgebildet und feinabgestimmt sind.
- Schiffsantrieb nach Anspruch 7, dadurch gekennzeichnet, daß die elastischen Auflager (14) durch vorzugsweise hydraulische Mittel in der Höhenlage einstellbar sind.
- Schiffsantrieb nach einem der Ansprüche 1 bis 8 gekennzeichnet durch die Verwendung im kommerziellen und marinegebundenen Schiffbau bei systemkritischen Anwendungen bei schnellen Schiffen.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1999132873 DE19932873A1 (de) | 1999-07-16 | 1999-07-16 | Schiffsantrieb mit Zweimotoren-Sammelgetriebe |
| DE19932873 | 1999-07-16 | ||
| DE1999154692 DE19954692A1 (de) | 1999-11-13 | 1999-11-13 | Schiffsantrieb mit Zweimotoren-Sammelgetriebe |
| DE19954692 | 1999-11-13 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP1069043A2 EP1069043A2 (de) | 2001-01-17 |
| EP1069043A3 EP1069043A3 (de) | 2002-10-16 |
| EP1069043B1 true EP1069043B1 (de) | 2004-01-02 |
Family
ID=26054179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP00113617A Expired - Lifetime EP1069043B1 (de) | 1999-07-16 | 2000-06-28 | Schiffsantrieb mit Zweimotoren-Sammelgetriebe |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US6305998B1 (de) |
| EP (1) | EP1069043B1 (de) |
| JP (1) | JP4689012B2 (de) |
| DE (1) | DE50004907D1 (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10011939A1 (de) * | 2000-03-11 | 2001-09-13 | Flender A F & Co | Schiffsantrieb mit Diesel- oder Elektromotoren |
| FR2880327B1 (fr) * | 2005-01-06 | 2009-12-04 | Felix Andre Marc Raymo Bertuit | Submersible propulse par generatrice d'electricite electrolyte |
| DE102008005351B4 (de) * | 2008-01-21 | 2018-08-23 | Renk Ag | Drehmomentübertragungsvorrichtung für ein Schiff |
| US8875681B2 (en) * | 2011-10-28 | 2014-11-04 | Robert Bosch Gmbh | Fuel rail mounting arrangement |
| CN105667751A (zh) * | 2016-03-23 | 2016-06-15 | 杭州前进齿轮箱集团股份有限公司 | 一种双速带倒车的双机并车船用齿轮箱 |
| CN105836092A (zh) * | 2016-05-22 | 2016-08-10 | 王立新 | 舰艇航母增速连环动力箱 |
| CN110608103B (zh) * | 2019-09-26 | 2021-12-21 | 潍柴重机股份有限公司 | 一种匹配双机单桨的发动机控制系统及控制方法 |
| CN115180110B (zh) * | 2022-07-07 | 2024-06-07 | 中国船舶重工集团公司第七一九研究所 | 船舶推进系统及船舶 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3145779A (en) * | 1961-07-12 | 1964-08-25 | Wilhelm G Stoeckicht | Multi-engine main propulsion gearing arrangements |
| US3929089A (en) * | 1974-11-18 | 1975-12-30 | Outboard Marine Corp | Stern drive hydraulic trim control system including a tilt position indicator |
| NZ207500A (en) * | 1983-03-16 | 1986-10-08 | H B Carr | Bevel gearing for marine propulsion unit |
| JPS6018095A (ja) * | 1983-07-11 | 1985-01-30 | Nippon Telegr & Teleph Corp <Ntt> | 分岐・插入回路 |
| JPS6080997A (ja) * | 1983-10-11 | 1985-05-08 | Mitsubishi Heavy Ind Ltd | 船舶用二重反転プロペラ装置 |
| JPS6018095U (ja) * | 1983-07-18 | 1985-02-07 | 三菱重工業株式会社 | 船舶用二重反転プロペラ装置 |
| EP0132220B1 (de) * | 1983-07-18 | 1988-01-07 | Mitsubishi Jukogyo Kabushiki Kaisha | Vorrichtung für gegenläufige Schiffsschrauben |
| DE3426333A1 (de) * | 1984-07-17 | 1986-01-30 | Blohm + Voss Ag, 2000 Hamburg | Antriebsaggregat fuer schiffe |
| DE3516903A1 (de) * | 1985-05-10 | 1986-11-13 | Zahnräderfabrik Renk AG, 8900 Augsburg | Schiffsgetriebe |
| JPS624688A (ja) * | 1985-06-28 | 1987-01-10 | Mitsui Eng & Shipbuild Co Ltd | 主機関の据付方法 |
| JP2566914B2 (ja) * | 1985-12-28 | 1996-12-25 | キヤノン株式会社 | 薄膜半導体素子及びその形成法 |
| JPS62156811U (de) * | 1986-03-26 | 1987-10-05 | ||
| US4978320A (en) * | 1987-03-28 | 1990-12-18 | Textron Inc. | Surface effect ship engine mount system |
| GB8816188D0 (en) * | 1988-07-07 | 1988-11-16 | Marconi Gec Ltd | Mounting for machinery |
| JP2504545B2 (ja) * | 1988-11-15 | 1996-06-05 | 三菱化学株式会社 | テレフタル酸の製造法 |
| DE3904141A1 (de) * | 1989-02-11 | 1990-03-15 | Renk Tacke Gmbh | Elastisch gelagerte antriebseinheit |
| JPH02134344U (de) * | 1989-04-13 | 1990-11-07 | ||
| JPH07215295A (ja) * | 1994-02-01 | 1995-08-15 | Ichiro Yamazaki | 船体振動抑制方法 |
-
2000
- 2000-06-28 EP EP00113617A patent/EP1069043B1/de not_active Expired - Lifetime
- 2000-06-28 DE DE50004907T patent/DE50004907D1/de not_active Expired - Lifetime
- 2000-07-11 US US09/613,780 patent/US6305998B1/en not_active Expired - Lifetime
- 2000-07-14 JP JP2000215240A patent/JP4689012B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP1069043A2 (de) | 2001-01-17 |
| DE50004907D1 (de) | 2004-02-05 |
| JP4689012B2 (ja) | 2011-05-25 |
| US6305998B1 (en) | 2001-10-23 |
| EP1069043A3 (de) | 2002-10-16 |
| JP2001055195A (ja) | 2001-02-27 |
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