CN101720296B - Rudder propeller drive, and rudder propeller driving method - Google Patents
Rudder propeller drive, and rudder propeller driving method Download PDFInfo
- Publication number
- CN101720296B CN101720296B CN2008800181936A CN200880018193A CN101720296B CN 101720296 B CN101720296 B CN 101720296B CN 2008800181936 A CN2008800181936 A CN 2008800181936A CN 200880018193 A CN200880018193 A CN 200880018193A CN 101720296 B CN101720296 B CN 101720296B
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- Prior art keywords
- rudder
- torque converter
- hydraulic
- lubricated
- housing
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- Expired - Fee Related
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Classifications
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- 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
- B63H23/22—Transmitting power from propulsion power plant to propulsive elements with non-mechanical gearing
- B63H23/26—Transmitting power from propulsion power plant to propulsive elements with non-mechanical gearing fluid
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- 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
- B63H21/38—Apparatus or methods specially adapted for use on marine vessels, for handling power plant or unit liquids, e.g. lubricants, coolants, fuels or the like
- B63H21/383—Apparatus or methods specially adapted for use on marine vessels, for handling power plant or unit liquids, e.g. lubricants, coolants, fuels or the like for handling cooling-water
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- 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
- B63H21/38—Apparatus or methods specially adapted for use on marine vessels, for handling power plant or unit liquids, e.g. lubricants, coolants, fuels or the like
- B63H21/386—Apparatus or methods specially adapted for use on marine vessels, for handling power plant or unit liquids, e.g. lubricants, coolants, fuels or the like for handling lubrication liquids
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- 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
- B63H23/30—Transmitting power from propulsion power plant to propulsive elements characterised by use of clutches
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H25/00—Steering; Slowing-down otherwise than by use of propulsive elements; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements
- B63H25/42—Steering or dynamic anchoring by propulsive elements; Steering or dynamic anchoring by propellers used therefor only; Steering or dynamic anchoring by rudders carrying propellers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
- B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
- B63H5/125—Arrangements on vessels of propulsion elements directly acting on water of propellers movably mounted with respect to hull, e.g. adjustable in direction, e.g. podded azimuthing thrusters
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
- B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
- B63H5/14—Arrangements on vessels of propulsion elements directly acting on water of propellers characterised by being mounted in non-rotating ducts or rings, e.g. adjustable for steering purpose
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
- B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
- B63H5/125—Arrangements on vessels of propulsion elements directly acting on water of propellers movably mounted with respect to hull, e.g. adjustable in direction, e.g. podded azimuthing thrusters
- B63H2005/1254—Podded azimuthing thrusters, i.e. podded thruster units arranged inboard for rotation about vertical axis
- B63H2005/1256—Podded azimuthing thrusters, i.e. podded thruster units arranged inboard for rotation about vertical axis with mechanical power transmission to propellers
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- 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
- B63H23/30—Transmitting power from propulsion power plant to propulsive elements characterised by use of clutches
- B63H2023/305—Transmitting power from propulsion power plant to propulsive elements characterised by use of clutches using fluid or semifluid as power transmitting means
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- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Chemical & Material Sciences (AREA)
- General Details Of Gearings (AREA)
- Transmission Devices (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Arrangement Of Transmissions (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Laminated Bodies (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention relates to a rudder propeller drive comprising a driving motor, the output shaft of which can be effectively connected to a shaft of a propeller by means of a drive train. The propeller shaft is accommodated in a rudder propeller housing that can be mounted outside a hull, while the propeller on the propeller shaft is located outside the rudder propeller housing. A lubricating and/or cooling device is provided for the propeller shaft and/or for drive train areas mounted in front of the propeller shaft. The drive train encompasses a hydrodynamic clutch or a hydrodynamic torque converter which is combined with or integrated into the lubricating and/or cooling device in such a way that the hydrodynamic clutch or the hydrodynamic torque converter and the lubricating and/or cooling device use a joint amount of functional fluid. The invention further relates to a rudder propeller driving method in which an output shaft of a driving motor is effectively connected to a shaft of a propeller by means of a drive train, said propeller shaft being accommodated in a rudder propeller housing located outside a hull. The propeller on the propeller shaft is located outside the rudder propeller housing. The propeller shaft and/or drive train areas mounted in front of the propeller shaft is/are lubricated and/or cooled using a functional fluid. The drive train encompasses a hydrodynamic clutch or a hydrodynamic torque converter to which functional fluid is fed that is part of the same amount of functional fluid used for lubricating and/or cooling the propeller shaft and/or drive train areas mounted in front of the propeller shaft.
Description
Technical field
The present invention relates to rudder pitch driver and rudder pitch driving method.
Background technology
For example, from the known rudder pitch driver of DE 200 21 466U1 with drive motor.Also known related use hydraulic clutch with marine drive from practice promptly embeds in the driving system of driver element.Hydraulic clutch also is automatic element, yet it has closure and the fluid that is filled with himself fluid (for example, oil).
Summary of the invention
The objective of the invention is to improve known rudder pitch driver and realized this purpose with the mode of making and operation is extremely cheap.
This purpose realizes through a kind of rudder pitch driver; This rudder pitch driver has drive motor; The output shaft of this drive motor can be connected with the prop shaft function via driving system; Said prop shaft is contained in and can be installed in the exterior rudder oar of the hull housing; And the screw propeller on the said prop shaft is positioned at the outside of said rudder oar housing, and for the driving system zone at said prop shaft and/or these prop shaft upper reaches is provided with lubricated and/or cooling mechanism, said driving system also comprises hydraulic clutch or hydraulic torque converter; Said hydraulic clutch or hydraulic torque converter combine with said lubricated and/or cooling mechanism or are integrated in the said lubricated and/or cooling mechanism, make said hydraulic clutch or hydraulic torque converter and the said lubricated and/or common functional fluid supply of cooling mechanism utilization.
The functional fluid of said lubricated and/or cooling mechanism and the functional fluid of said hydraulic clutch or hydraulic torque converter thereby can advantageously realize with same fluid supply.
Favourable improvement is that said lubricated and/or cooling mechanism comprises the inside of said rudder oar housing; Further preferably said functional fluid is contained in the inside of said rudder oar housing, and/or said hydraulic clutch or hydraulic torque converter are connected with the internal flow of said rudder oar housing.The latter can through the in-to-in that makes said hydraulic clutch or hydraulic torque converter be arranged in the inside of said rudder oar housing or be positioned at said rudder oar housing be positioned at boats and ships said hull extension and advantageously realize.Such extension structurally is called the taper support tube or supports cone.
Another preferable configuration of the present invention is to make said hydraulic clutch or hydraulic torque converter with said lubricated and/or cooling mechanism combines or said hydraulic clutch or hydraulic torque converter are integrated in the said lubricated and/or cooling mechanism, makes said hydraulic clutch or hydraulic torque converter guarantee the conveying of said functional fluid in said lubricated and/or cooling mechanism.
Further advantageously, can said hydraulic clutch be arranged to comprise some hydraulic clutches unit, perhaps said hydraulic torque converter comprises some hydraulic torque converter elements.Alternatively or in addition, elastic clutch and/or changeable power-transfer clutch can be installed in said driving system.
In addition, said drive motor can be advantageously located in the said hull.
In rudder pitch driving method according to the present invention; Make the output shaft of drive motor be connected with the prop shaft function via driving system; This prop shaft is contained in and is arranged in the exterior rudder oar of hull housing; And said screw propeller is positioned on the said prop shaft in the outside of said rudder oar housing; The driving system zone at wherein said prop shaft and/or its upper reaches utilizes functional fluid to be lubricated and/or cools off; Said driving system comprises hydraulic clutch or hydraulic torque converter, and functional fluid is fed to said hydraulic clutch or hydraulic torque converter, and this functional fluid is a part of supplying with the used same functional fluid of the driving system of lubricating and/or cool off the said prop shaft and/or the said prop shaft upper reaches.
Favourable improvement is that said lubricated and/or cooling mechanism comprises the inside of said rudder oar housing; And said hydraulic clutch or hydraulic torque converter are connected with the internal flow of said rudder oar housing; Specifically wherein said functional fluid is contained in the said rudder oar housing; Wherein further preferably said hydraulic clutch or hydraulic torque converter are arranged in the inside of said rudder oar housing or are positioned at the in-to-in extension of said rudder oar housing, for example are positioned at the taper support tube of said hull interior or support cone.
Preferably; Can further make said hydraulic clutch or hydraulic torque converter combine or be integrated in the said lubricated and/or cooling mechanism, make said hydraulic clutch or hydraulic torque converter guarantee the conveying of said functional fluid in said lubricated and/or cooling mechanism with said lubricated and/or cooling mechanism.
According to each structure; The present invention produces the marine drive that is rudder oar form; Propagate actuator and for example have integrated vertically arranged drive motor, and especially advantageously have in the inside of the lubricated parts with cooling mechanism of the conduct that is integrated into rudder oar housing or hydraulic clutch or hydraulic torque converter in the extension of this housing.Hydraulic clutch or hydraulic torque converter are bonded in the in-to-in extension of inside or this rudder oar housing of rudder oar housing and can construct compact driving system.Fill the inside that oil is especially filled through the functional fluid that hydraulic clutch or hydraulic torque converter is positioned at rudder oar housing, the used filling same fluid capable of using of the lubricated and cooling of the driving system that the rudder oar is used and hydraulic clutch or hydraulic torque converter is realized.This makes hydraulic clutch or the hydraulic torque converter of for the hydraulic clutch of traditional arrangement or hydraulic torque converter essential type become unnecessary to the sealing of environment.Above-mentioned extension is called as the taper support tube or supports cone.
Hydraulic clutch or hydraulic torque converter have and arrive exterior natural pump effect internally.The present invention's this pump efficiency capable of using should be implemented the lower apron (by the water of opening the navigation or air flight, for example seawater cools off well usually) of rudder pitch driver and the fluid communication between top (cooling off or not cooling), especially lubricant exchange on every side relatively poorly.In known design now, must independent pump be set for this purpose.
Said hydraulic clutch or hydraulic torque converter also can be configured to so-called double-clutch or two tor-con, thereby obtain to double the moment of torsion transmission for identical power-transfer clutch or tor-con diameter.Utilize such hydraulic clutch also can increase the moment of torsion along given hand of rotation, this hydraulic clutch has the tangential blade at angle with its pump impeller and turbine.This is preferably forwards upwards taking place, and this is the reason that causes propeller thrust.The obliquity of blade causes along the low transfer torque of opposite hand of rotation (that is, for thrust) backward, but only under the limited operation situation of rudder pitch driver, just needs so.
Further advantage of the present invention is:
-through compact overall space the vibration of driving machine and working machine is separated;
The remarkable sound of-drive motor and physical construction (rudder oar and boats and ships) is isolated, and can realize whereby very quietly operating;
The cranking torque of-drive motor reduces, and promptly realizes the best or minimum cranking torque of drive motor;
Lubricated/the cooling of-rudder oar and the filling of hydraulic clutch or hydraulic torque converter only utilize a kind of fluid, thereby have reduced the kind of operative material;
-pumping the effect that makes full use of hydraulic clutch or hydraulic torque converter makes lubricant/coolant or fluid circulation, thereby eliminates cooresponding pumping installation;
-eliminate sealing member, thus the worn parts on the power-transfer clutch eliminated, therefore significantly practice thrift maintenance and upkeep cost; And
-protection rudder oar avoids owing to for example touch the overload impact that foreign matter in end transportation, the water, ice etc. cause.
Claim and combination thereof are deferred in additional preferred and/or favourable enforcement of the present invention, and defer to the whole of the application's document.
Description of drawings
Below will describe the present invention in detail based on specific embodiment with reference to accompanying drawing, in the accompanying drawings:
Fig. 1 is the schematic longitudinal section that first specific embodiment of rudder pitch driver is shown;
Fig. 2 is the schematic longitudinal section that second specific embodiment of rudder pitch driver is shown;
Fig. 3 is the schematic longitudinal section that the 3rd specific embodiment of rudder pitch driver is shown; And
Fig. 4 is the schematic longitudinal section that the 4th specific embodiment of rudder pitch driver is shown.
Reference numerals list
1 drive motor
2 hulls
3 hydraulic clutches
The 3a pump impeller
The 3b turbine
The oil-filled inner space of 4 rudder oar housings
The inner space 4 ' of 4 ' extension
5 vertical axis
6 can be around the line-controlled rudder oar of vertical axis housing base portion
The vertical axis of 7 driving systems
8 have the lower apron of the rudder oar housing of gear case
9 prop shafts
10 azimuth adjustment actuators
The A driving system
The B functional fluid
The D nozzle
The E extension
The F arrow
G rudder oar housing
The P screw propeller
R rudder pitch driver
Lubricated and/or the cooling mechanism of SK
The specific embodiment
Embodiment and applying examples with reference to the following stated specify the present invention; And be merely example and shown the present invention in the drawings, promptly be not limited to these embodiments and applying examples and perhaps be not limited to the combination of features in these embodiments and the applying examples.The method and apparatus characteristic is also deferred to the apparatus and method characteristic respectively.
Each characteristic of pointing out and/or illustrate about specific embodiment be not limited to this example or with the combination of the further feature of this embodiment; But in the scope of technical feasibility, can combine with any other modification, also be like this even if in this document, do not discuss respectively.
Identical, the similar or similar functional component of identical reference numbers designate in each figure of accompanying drawing and a plurality of figure.Shown in figure, no matter following whether this being described, those characteristics that do not indicate Reference numeral also can be clear.On the other hand, but those skilled in the art can understand at once and are contained among the present invention open in the accompanying drawing and can't see or unshowned characteristic.
Fig. 1 schematically shows first embodiment of rudder pitch driver R with longitudinal section, and this rudder pitch driver R has drive motor 1 and is installed in the rudder oar housing G on the hull 2.Show have " simply " hydraulic clutch 3 rudder pitch driver R of (that is, having a pump impeller 3a and a turbine 3b).It only is example that the hydraulic clutch of quoting relatively and illustrating with embodiment is interpreted as, and also instead hydraulic clutch and use hydraulic torque converter within the scope of the invention, and obtains identical result and advantage.Following during with reference to hydraulic clutch, not be used in each position and all reaffirm, those skilled in the art can know to be provided with to have the adaptive hydraulic torque converter of relevant art immediately.Although be constant or can regulate through the amount of functional fluid in the slippage of conventional hydraulic power-transfer clutch medium speed; Yet; Can regulate the moment of torsion transmission in the tor-con, but this is not to realize through the filling that changes functional fluid, but realize through the adjusting pilot blade.
Here, the diagram that in nozzle D, has the rudder pitch driver R of screw propeller P also has been merely example.The use of vertically arranged drive motor 1 (for example, electrical motor) is interpreted as example equally.Hydraulic clutch 3 can be used for otherwise among (for example, utilizing the bevel gear among the driving system A) mechanically operated rudder pitch driver R equally.
The optional feature of rudder pitch driver be the oil-filled inner space 4, vertical axis 5, driving system A of rudder oar housing G, the rudder oar housing base portion that can handle around vertical axis 5, driving system A vertical axis 7, have lower apron 8, prop shaft 9, azimuth adjustment actuator 10 and the nozzle D of the rudder oar housing G of gear case (not shown).
In this specific embodiment of rudder pitch driver R, hydraulic clutch 3 is used in the oil-filled rudder oar housing G, and this rudder oar housing G has the extension towards hull 2 particularly, and hydraulic clutch 3 is contained among this extension E.Whereby, can be described as lubricated usually and cooling liquid, the oil that perhaps abbreviates functional fluid B as constitutes functional fluid B simultaneously or is used for the medium of hydraulic clutch 3, because the inside 4 of rudder oar housing G transits to the inside 4 ' of extension E.More precisely, hydraulic clutch 3 uses same functional fluid supply operation with lubricated and/or cooling mechanism SK, and this lubricates and/or cooling mechanism is formed by the supply of rudder oar housing G and functional fluid B basically.Such extension E for example is taper support tube or the structure that supports cone and so on.
In Fig. 1, show the pumping effect of hydraulic clutch 3 in addition with arrow F.Utilize this pumping effect that functional fluid B (for example, oil) is circulated in rudder oar housing G wholly or in part, this is undertaken by additional propelling unit or external pump usually.
With hydraulic clutch 3 or the hydraulic torque converter that replacedly uses to be arranged in also be feasible in principle on the prop shaft 9.
For parts that mark among Fig. 2 to Fig. 4 and part, use the Reference numeral identical with Fig. 1.For avoiding repetition, only describe and explain according to the specific embodiment of Fig. 2 to Fig. 4 and difference according to the specific embodiment of Fig. 1.
Fig. 2 is to show the rudder pitch driver R as another specific embodiment with the similarly schematic longitudinal section of Fig. 1, and this rudder pitch driver R has biliquid and presses power-transfer clutch 3, promptly has two pump impeller 3a and two turbine 3b.Yet, can conceive power-transfer clutch equally with plural pump impeller 3a and plural turbine 3b.
In Fig. 3, with Fig. 1 and Fig. 2 similarly schematically longitudinal section show the another embodiment of rudder pitch driver R, this rudder pitch driver R has hydraulic clutch 3 and open rotating screw P, promptly unlike equally having nozzle D among first and second embodiment.
Fig. 4 is to show the rudder pitch driver R that has hydraulic clutch 3 with twin screw design (that is, having two screw propeller P) with the similarly schematic longitudinal section of Fig. 1 to Fig. 3.
Explained that as above specifically the embodiment with reference to hydraulic clutch is described, it only is interpreted as example.Except hydraulic clutch, on meaning of the present invention, also can use hydraulic torque converter.Owing to hydraulic torque converter thereby in principle also applicable to current application; Those skilled in the art can easily provide the apparatus and method (might carry out necessary adjustment to equipment and method) with hydraulic torque converter to replace hydraulic clutch as an example; This is not creative to those skilled in the art, and does not depart from the scope of the present invention.
Embodiment based on explanation that only is used for example and accompanying drawing provides the present invention; And the present invention is not limited to this, but comprises that those skilled in the art can especially combine all modification, modification that its expertise and prior art obtain, substitute and combination from the disclosure the explanation of the general introduction of the scope of claim and the preface of this description and embodiment.Specifically, can make up all independent characteristics of the present invention and operational feasibility and embodiment.
Claims (13)
1. rudder pitch driver; It has drive motor; The output shaft of this drive motor can be connected via on driving system and the prop shaft function, and wherein said prop shaft is accommodated in and can be installed in the exterior rudder oar of the hull housing, and the screw propeller on the said prop shaft is positioned at the outside of said rudder oar housing; Lubricated and/or the cooling mechanism that wherein includes the driving system zone that is used for said prop shaft and/or is used for these prop shaft upper reaches
It is characterized in that:
Said driving system comprises hydraulic clutch or hydraulic torque converter; Said hydraulic clutch or hydraulic torque converter combine with said lubricated and/or cooling mechanism or are integrated in the said lubricated and/or cooling mechanism; So that said hydraulic clutch or hydraulic torque converter and the said lubricated and/or common functional fluid supply of cooling mechanism utilization
Wherein, said lubricated and/or cooling mechanism comprises the inside of said rudder oar housing,
Wherein, said functional fluid is accommodated in the said rudder oar housing.
2. rudder pitch driver according to claim 1 is characterized in that, said hydraulic clutch or hydraulic torque converter are connected with the internal flow of said rudder oar housing.
3. rudder pitch driver according to claim 2 is characterized in that, said hydraulic clutch or hydraulic torque converter are positioned at the inside of said rudder oar housing.
4. rudder pitch driver according to claim 2 is characterized in that, the in-to-in that said hydraulic clutch or hydraulic torque converter are arranged in said rudder oar housing is positioned at the extension of said hull.
5. according to the described rudder pitch driver of one of claim 1 to 4; It is characterized in that; Said hydraulic clutch or hydraulic torque converter combine with said lubricated and/or cooling mechanism or are integrated in the said lubricated and/or cooling mechanism, so that said hydraulic clutch or hydraulic torque converter are guaranteed the conveying of said functional fluid in said lubricated and/or cooling mechanism.
6. according to the described rudder pitch driver of one of claim 1 to 4, it is characterized in that said hydraulic clutch comprises some hydraulic clutches unit, perhaps said hydraulic torque converter comprises some hydraulic torque converter elements.
7. according to the described rudder pitch driver of one of claim 1 to 4, it is characterized in that the additional elastic clutch of installing in said driving system.
8. according to the described rudder pitch driver of one of claim 1 to 4, it is characterized in that the changeable power-transfer clutch of additional installation in said driving system.
9. according to the described rudder pitch driver of one of claim 1 to 4, it is characterized in that said drive motor is positioned at said hull.
10. rudder pitch driving method; Wherein the output shaft of drive motor is connected through on driving system and the prop shaft function; This prop shaft is accommodated in and is arranged in the exterior rudder oar of hull housing; And the screw propeller on the said prop shaft is positioned at the outside of said rudder oar housing, and the driving system zone at the wherein said prop shaft and/or the said prop shaft upper reaches utilizes functional fluid to be lubricated and/or cools off
It is characterized in that:
Said driving system comprises hydraulic clutch or hydraulic torque converter; Functional fluid is fed to said hydraulic clutch or hydraulic torque converter; This functional fluid is a part of supplying with the used same functional fluid in driving system zone that lubricates and/or cool off the said prop shaft and/or the said prop shaft upper reaches
Wherein, said lubricated and/or cooling mechanism comprises the inside of said rudder oar housing, and said hydraulic clutch or hydraulic torque converter be connected with the internal flow of said rudder oar housing,
Wherein, said functional fluid is accommodated in the said rudder oar housing.
11. screw propeller driving method according to claim 10 is characterized in that, said hydraulic clutch or hydraulic torque converter are positioned at the inside of said rudder oar housing.
12. screw propeller driving method according to claim 10 is characterized in that, the in-to-in that said hydraulic clutch or hydraulic torque converter are arranged in said rudder oar housing is positioned at the extension of said hull.
13. according to each described screw propeller driving method in the claim 10 to 12; It is characterized in that; Said hydraulic clutch or hydraulic torque converter combine with said lubricated and/or cooling mechanism or are integrated in the said lubricated and/or cooling mechanism, so that said hydraulic clutch or hydraulic torque converter are guaranteed the conveying of said functional fluid in said lubricated and/or cooling mechanism.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202007007633.9 | 2007-05-30 | ||
| DE202007007633 | 2007-05-30 | ||
| PCT/DE2008/000903 WO2008145114A2 (en) | 2007-05-30 | 2008-05-30 | Rudder propeller drive, and rudder propeller driving method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101720296A CN101720296A (en) | 2010-06-02 |
| CN101720296B true CN101720296B (en) | 2012-08-22 |
Family
ID=39884098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008800181936A Expired - Fee Related CN101720296B (en) | 2007-05-30 | 2008-05-30 | Rudder propeller drive, and rudder propeller driving method |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US20100190392A1 (en) |
| EP (1) | EP2152571B1 (en) |
| JP (2) | JP2010527838A (en) |
| KR (1) | KR101546542B1 (en) |
| CN (1) | CN101720296B (en) |
| AT (1) | ATE546352T1 (en) |
| CA (1) | CA2688370A1 (en) |
| DE (1) | DE112008002041A5 (en) |
| ES (1) | ES2382354T3 (en) |
| RU (1) | RU2009148815A (en) |
| WO (1) | WO2008145114A2 (en) |
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| EP2435294A1 (en) * | 2009-05-28 | 2012-04-04 | Schottel GmbH | Rudder propeller vessel propulsion system and vessel equipped therewith and assembly and disassembly method therefor |
| DE102010055778A1 (en) * | 2010-12-23 | 2012-06-28 | Schottel Gmbh | marine propulsion |
| CN102390508A (en) * | 2011-08-25 | 2012-03-28 | 肖鑫生 | 360-degree full revolving inboard and outboard (dual-machine) contrarotating propeller propulsion device |
| EP2780224B1 (en) * | 2011-11-18 | 2016-01-13 | Wärtsilä Finland Oy | A method of arranging the lubrication of a steerable thruster of a marine vessel and a lubrication arrangement therefor |
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| WO2015101683A1 (en) * | 2014-01-02 | 2015-07-09 | Romero Vázquez Juan José | Accelerating ducted propeller system for propelling boats |
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| EP3458355B1 (en) * | 2016-05-18 | 2023-07-05 | ABB Oy | A method and a control arrangement for controlling vibrations of a propulsion unit of a vessel |
| CN106516064B (en) * | 2016-10-26 | 2020-01-21 | 广东逸动科技有限公司 | Marine propeller |
| CN106542073B (en) * | 2016-10-26 | 2019-05-24 | 东莞亿动智能科技有限公司 | Ship's propeller |
| EP4180321A1 (en) * | 2021-11-11 | 2023-05-17 | Volvo Penta Corporation | Marine drive unit comprising a closed cooling circuit |
| KR102631503B1 (en) * | 2021-12-30 | 2024-01-31 | 주식회사 나라코퍼레이션 | Variable speed fluid coupling be equipped with reduction gear |
| KR20240009887A (en) * | 2022-07-14 | 2024-01-23 | 얀마 홀딩스 주식회사 | Electrically powered sail drive and ship |
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| WO2007007707A1 (en) * | 2005-07-14 | 2007-01-18 | Yamaha Marine Kabushiki Kaisha | Outboard motor |
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- 2008-05-30 ES ES08758143T patent/ES2382354T3/en active Active
- 2008-05-30 CA CA 2688370 patent/CA2688370A1/en not_active Abandoned
- 2008-05-30 CN CN2008800181936A patent/CN101720296B/en not_active Expired - Fee Related
- 2008-05-30 JP JP2010509672A patent/JP2010527838A/en active Pending
- 2008-05-30 AT AT08758143T patent/ATE546352T1/en active
- 2008-05-30 WO PCT/DE2008/000903 patent/WO2008145114A2/en active Application Filing
- 2008-05-30 US US12/602,166 patent/US20100190392A1/en not_active Abandoned
- 2008-05-30 EP EP20080758143 patent/EP2152571B1/en not_active Not-in-force
- 2008-05-30 KR KR1020097024393A patent/KR101546542B1/en not_active IP Right Cessation
- 2008-05-30 DE DE200811002041 patent/DE112008002041A5/en not_active Ceased
- 2008-05-30 RU RU2009148815/11A patent/RU2009148815A/en unknown
-
2014
- 2014-01-30 JP JP2014015836A patent/JP5720912B2/en not_active Expired - Fee Related
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| US1446775A (en) * | 1921-12-07 | 1923-02-27 | Deutsche Werke Ag | Ship's motor |
| US3407600A (en) * | 1967-02-17 | 1968-10-29 | Outboard Marine Corp | Hydro-dynamic drive for marine propulsion unit |
| US3799291A (en) * | 1971-03-05 | 1974-03-26 | Schottel Werft | Lubricating device for a z-drive for ships |
| CN1558125A (en) * | 2004-01-16 | 2004-12-29 | 杨庆民 | Clutch-coupling type automatic transmission |
| WO2007007707A1 (en) * | 2005-07-14 | 2007-01-18 | Yamaha Marine Kabushiki Kaisha | Outboard motor |
Also Published As
| Publication number | Publication date |
|---|---|
| CA2688370A1 (en) | 2008-12-04 |
| JP2010527838A (en) | 2010-08-19 |
| WO2008145114A3 (en) | 2010-02-18 |
| JP2014111448A (en) | 2014-06-19 |
| EP2152571A2 (en) | 2010-02-17 |
| KR101546542B1 (en) | 2015-08-21 |
| ATE546352T1 (en) | 2012-03-15 |
| EP2152571B1 (en) | 2012-02-22 |
| ES2382354T3 (en) | 2012-06-07 |
| JP5720912B2 (en) | 2015-05-20 |
| RU2009148815A (en) | 2011-07-10 |
| DE112008002041A5 (en) | 2010-04-29 |
| WO2008145114A2 (en) | 2008-12-04 |
| US20100190392A1 (en) | 2010-07-29 |
| KR20100021572A (en) | 2010-02-25 |
| CN101720296A (en) | 2010-06-02 |
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