EP1134160A3 - Ship propulsion with diesel or electric motors - Google Patents

Ship propulsion with diesel or electric motors Download PDF

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Publication number
EP1134160A3
EP1134160A3 EP01105951A EP01105951A EP1134160A3 EP 1134160 A3 EP1134160 A3 EP 1134160A3 EP 01105951 A EP01105951 A EP 01105951A EP 01105951 A EP01105951 A EP 01105951A EP 1134160 A3 EP1134160 A3 EP 1134160A3
Authority
EP
European Patent Office
Prior art keywords
diesel
ship propulsion
electric motors
bearing
ship
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Withdrawn
Application number
EP01105951A
Other languages
German (de)
French (fr)
Other versions
EP1134160A2 (en
Inventor
Wilhelm Dr. Schäfer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP1134160A2 publication Critical patent/EP1134160A2/en
Publication of EP1134160A3 publication Critical patent/EP1134160A3/en
Withdrawn legal-status Critical Current

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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
    • B63H23/32—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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Support Of The Bearing (AREA)
  • Vibration Prevention Devices (AREA)
  • Sliding-Contact Bearings (AREA)
  • Motor Or Generator Frames (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

Bei einem Schiffsantrieb mit einem Elektromotor (1) oder mit Dieselmotoren als Antriebsmaschine wird der Schub eines von einer Wellenleitung (5) getragenen Propellers (8) oder von einem Waterjet über die Wellenleitung (5) in ein Drucklager (9) eingeleitet. Dieses Drucklager (9) ist mittels einer winkelförmigen Fußleiste (14) mit einer elastischen Lagerung (18) verbunden wird, die Bestandteil eines Lagerbocks (19), der fest mit dem Schiffsfundament (7) verbunden ist.

Figure 00000001
In the case of a ship propulsion system with an electric motor (1) or with diesel motors as the prime mover, the thrust of a propeller (8) carried by a shaft line (5) or by a water jet is introduced into a pressure bearing (9) via the shaft line (5). This thrust bearing (9) is connected by means of an angular skirting board (14) to an elastic bearing (18) which is part of a bearing block (19) which is firmly connected to the ship's foundation (7).
Figure 00000001
EP01105951A 2000-03-11 2001-03-09 Ship propulsion with diesel or electric motors Withdrawn EP1134160A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10011939 2000-03-11
DE2000111939 DE10011939A1 (en) 2000-03-11 2000-03-11 Ship propulsion with diesel or electric motors

Publications (2)

Publication Number Publication Date
EP1134160A2 EP1134160A2 (en) 2001-09-19
EP1134160A3 true EP1134160A3 (en) 2002-10-30

Family

ID=7634380

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01105951A Withdrawn EP1134160A3 (en) 2000-03-11 2001-03-09 Ship propulsion with diesel or electric motors

Country Status (2)

Country Link
EP (1) EP1134160A3 (en)
DE (1) DE10011939A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITRM20020272A1 (en) * 2002-05-16 2003-11-17 Angelo Gaia TRANSMISSION GROUP FOR MOTOR BOATS.
DE102009000996A1 (en) 2009-02-18 2010-08-19 Zf Friedrichshafen Ag Drive arrangement for an inboard outboard propulsion machine of a watercraft
DE102009023198A1 (en) * 2009-05-29 2010-12-30 Siemens Aktiengesellschaft Device for arranging a gearbox in a ship and marine gearbox
DE102011089895A1 (en) * 2011-12-23 2013-06-27 Fr. Lürssen Werft Gmbh & Co. Kg Bearing device for supporting drive shaft of ship i.e. luxury yachts, has coupling bolt arranged within casings for coupling housing with supporting frame, and resilient deformable element arranged between coupling bolt and casings
DE102012200418A1 (en) * 2012-01-12 2013-07-18 Siemens Aktiengesellschaft Structure-borne noise reduction in ship propulsion systems
CN106870573A (en) * 2015-05-14 2017-06-20 乐清市风杰电子科技有限公司 Bearing arrangement with bearing block
CN107651151A (en) * 2017-08-16 2018-02-02 中国船舶重工集团公司第七〇九研究所 A kind of intermediate bearing automatic centring device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2636790A (en) * 1949-04-29 1953-04-28 James A Mcnally Resiliently mounted thrust bearing
US4778421A (en) * 1987-05-08 1988-10-18 Ray Industries, Inc. Engine bed for inboard-powered boats
GB2261930A (en) * 1991-11-26 1993-06-02 Blohm Voss Ag Resiliently mounted thrust bearing
EP1069043A2 (en) * 1999-07-16 2001-01-17 A. Friedr. Flender Ag Ship propulsion with two-motor drive

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3904141A1 (en) * 1989-02-11 1990-03-15 Renk Tacke Gmbh Elastically mounted drive unit

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2636790A (en) * 1949-04-29 1953-04-28 James A Mcnally Resiliently mounted thrust bearing
US4778421A (en) * 1987-05-08 1988-10-18 Ray Industries, Inc. Engine bed for inboard-powered boats
GB2261930A (en) * 1991-11-26 1993-06-02 Blohm Voss Ag Resiliently mounted thrust bearing
EP1069043A2 (en) * 1999-07-16 2001-01-17 A. Friedr. Flender Ag Ship propulsion with two-motor drive

Also Published As

Publication number Publication date
DE10011939A1 (en) 2001-09-13
EP1134160A2 (en) 2001-09-19

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