FI20080294A0 - Laivan propulsio- ja laakerointijärjestely - Google Patents
Laivan propulsio- ja laakerointijärjestelyInfo
- Publication number
- FI20080294A0 FI20080294A0 FI20080294A FI20080294A FI20080294A0 FI 20080294 A0 FI20080294 A0 FI 20080294A0 FI 20080294 A FI20080294 A FI 20080294A FI 20080294 A FI20080294 A FI 20080294A FI 20080294 A0 FI20080294 A0 FI 20080294A0
- Authority
- FI
- Finland
- Prior art keywords
- bearing arrangement
- ship propulsion
- propulsion
- ship
- bearing
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C21/00—Combinations of sliding-contact bearings with ball or roller bearings, for exclusively rotary movement
-
- 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
- B63H23/32—Other parts
- B63H23/321—Bearings or seals specially adapted for propeller shafts
-
- 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
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C17/00—Sliding-contact bearings for exclusively rotary movement
- F16C17/04—Sliding-contact bearings for exclusively rotary movement for axial load only
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C17/00—Sliding-contact bearings for exclusively rotary movement
- F16C17/10—Sliding-contact bearings for exclusively rotary movement for both radial and axial load
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/08—Structural association with bearings
- H02K7/083—Structural association with bearings radially supporting the rotary shaft at both ends of the rotor
-
- 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
- B63H2005/075—Arrangements on vessels of propulsion elements directly acting on water of propellers using non-azimuthing podded propulsor units, i.e. podded units without means for rotation about a vertical axis, e.g. rigidly connected to the hull
-
- 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
- B63H2005/1258—Podded azimuthing thrusters, i.e. podded thruster units arranged inboard for rotation about vertical axis with electric power transmission to propellers, i.e. with integrated electric propeller motors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C17/00—Sliding-contact bearings for exclusively rotary movement
- F16C17/12—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load
- F16C17/24—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load with devices affected by abnormal or undesired positions, e.g. for preventing overheating, for safety
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
- F16C19/24—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly
- F16C19/26—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly with a single row of rollers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/54—Systems consisting of a plurality of bearings with rolling friction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2326/00—Articles relating to transporting
- F16C2326/30—Ships, e.g. propelling shafts and bearings therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
- H02K5/124—Sealing of shafts
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Power Engineering (AREA)
- Sliding-Contact Bearings (AREA)
- Rolling Contact Bearings (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20080294A FI124311B (fi) | 2008-04-18 | 2008-04-18 | Laivan propulsio- ja laakerointijärjestely |
EP09733113.6A EP2279114B1 (en) | 2008-04-18 | 2009-04-20 | Propulsion and bearing arrangement for a ship and bearing arrangement |
PCT/FI2009/000050 WO2009127774A1 (en) | 2008-04-18 | 2009-04-20 | Propulsion and bearing arrangement for a ship and bearing arrangement |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20080294 | 2008-04-18 | ||
FI20080294A FI124311B (fi) | 2008-04-18 | 2008-04-18 | Laivan propulsio- ja laakerointijärjestely |
Publications (3)
Publication Number | Publication Date |
---|---|
FI20080294A0 true FI20080294A0 (fi) | 2008-04-18 |
FI20080294A FI20080294A (fi) | 2009-10-19 |
FI124311B FI124311B (fi) | 2014-06-30 |
Family
ID=39385862
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20080294A FI124311B (fi) | 2008-04-18 | 2008-04-18 | Laivan propulsio- ja laakerointijärjestely |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2279114B1 (fi) |
FI (1) | FI124311B (fi) |
WO (1) | WO2009127774A1 (fi) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008037677C5 (de) | 2008-08-14 | 2022-10-27 | Renk Gmbh | POD-Antrieb |
NL2006678C2 (nl) * | 2011-04-28 | 2012-10-30 | Imc Corporate Licensing B V | Pod met reductiedrijfwerk. |
CA2855459C (en) | 2011-11-18 | 2019-11-19 | Rolls-Royce Ab | A method of and a device for reducing the azimuthal torque acting on a pulling pod unit or azimuth thruster |
NO2975739T3 (fi) * | 2014-07-17 | 2018-03-17 | ||
EP3069985A1 (en) * | 2015-03-20 | 2016-09-21 | ABB Oy | A vessel with a hull and a propulsion unit |
DE102015212500A1 (de) * | 2015-07-03 | 2017-01-05 | Siemens Aktiengesellschaft | Fahrmaschine für ein Gewässer mit einer Azimutlagerung |
DE102015220159A1 (de) * | 2015-10-16 | 2017-04-20 | Aktiebolaget Skf | Rotorwellenlagerung für eine Windkraftanlage |
EP3239544B1 (fr) * | 2016-04-25 | 2020-10-14 | GE Energy Power Conversion Technology Ltd | Unité de propulsion pour véhicule aquatique comprenant un module de conditionnement de fluide hydraulique et procédé de contrôle du conditionnement |
EP3239546B1 (fr) * | 2016-04-25 | 2018-11-14 | GE Energy Power Conversion Technology Ltd | Unité de propulsion pour véhicule aquatique comprenant un carter mobile et un module de conditionnement de fluide hydraulique |
EP3594516A1 (de) * | 2018-07-09 | 2020-01-15 | Siemens Aktiengesellschaft | Verfahren zum betreiben eines gleitlagers |
EP3892872B1 (en) * | 2020-04-08 | 2022-12-28 | ABB Oy | A propulsion unit |
CN113452186B (zh) * | 2021-06-23 | 2023-06-23 | 中国船舶重工集团衡远科技有限公司 | 水下电机定子密封总成 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1865842A (en) * | 1928-11-12 | 1932-07-05 | Emsco Derrick & Equip Co | Sheave assembly |
US1987937A (en) * | 1931-04-27 | 1935-01-15 | Kingsbury Machine Works Inc | Bearing |
DE3821661A1 (de) * | 1988-06-27 | 1989-12-28 | Bosch Gmbh Robert | Lagerung fuer die nockenwelle einer einspritzpumpe |
DE19648417A1 (de) * | 1996-11-22 | 1998-05-28 | Schottel Werft | Schiffsantrieb mit einem Ruderpropeller |
DE69808940D1 (de) * | 1998-12-18 | 2002-11-28 | Abb Ind Spa | Antriebs- und Steuerungsmodul für Kriegsschiffe |
-
2008
- 2008-04-18 FI FI20080294A patent/FI124311B/fi active IP Right Grant
-
2009
- 2009-04-20 EP EP09733113.6A patent/EP2279114B1/en active Active
- 2009-04-20 WO PCT/FI2009/000050 patent/WO2009127774A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
FI20080294A (fi) | 2009-10-19 |
FI124311B (fi) | 2014-06-30 |
EP2279114A4 (en) | 2016-08-10 |
EP2279114B1 (en) | 2019-08-28 |
WO2009127774A1 (en) | 2009-10-22 |
EP2279114A1 (en) | 2011-02-02 |
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