CN86101011B - Marine propuision system - Google Patents

Marine propuision system Download PDF

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Publication number
CN86101011B
CN86101011B CN86101011A CN86101011A CN86101011B CN 86101011 B CN86101011 B CN 86101011B CN 86101011 A CN86101011 A CN 86101011A CN 86101011 A CN86101011 A CN 86101011A CN 86101011 B CN86101011 B CN 86101011B
Authority
CN
China
Prior art keywords
gears
train
exhaust gas
gas turbine
gear
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
Application number
CN86101011A
Other languages
Chinese (zh)
Other versions
CN86101011A (en
Inventor
曼夫里德·黑尔特
埃里克·约翰
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.)
Renk GmbH
Original Assignee
Zahnraederfabrik Renk AG
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 Zahnraederfabrik Renk AG filed Critical Zahnraederfabrik Renk AG
Publication of CN86101011A publication Critical patent/CN86101011A/en
Publication of CN86101011B publication Critical patent/CN86101011B/en
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63J—AUXILIARIES ON VESSELS
    • B63J3/00—Driving of auxiliaries
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
    • F02B61/04—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving propellers

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Gear Transmission (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Eletrric Generators (AREA)
  • Structure Of Transmissions (AREA)

Abstract

The present invention relates to a marine propulsion system which is provided with a gear system (10), and through the gear system, a generator (12) can be driven by a marine propulsion engine with constant speed no matter what the speed of the marine propulsion engine (2) is changed. In order to improve efficiency, the gear system (10) is connected with an air exhaust turbine (40). The present invention is driven by waste air exhausted by the marine propulsion engine.

Description

Marine propuision system
The present invention relates to a kind of marine propuision system with train of gears, by this train of gears, an electrical generator can be driven by boat propulsion engine, no matter how the speed of this boat propulsion engine changes, it is constant that generator speed all keeps.
So a kind of Ship propulsion method can be by learning among the DE-OS3232356.
The objective of the invention is to improve the efficient of marine propuision system.
By the present invention, this purpose can reach like this, and namely this train of gears has a gear cluster that is driven by an exhaust gas turbine, the exhaust gas driven that this exhaust gas turbine is then discharged by boat propulsion engine.
Above-mentioned gear cluster is with a plunging joint, and it is an automatic combination of torque direction, and when energy was exported from exhaust gas turbine with the direction of described train of gears, exhaust gas turbine was connected with train of gears like this; It again another torque direction automatic trip from, when train of gears during at the direction of exhaust gas turbine output energy, exhaust gas turbine breaks away from train of gears automatically like this.
Like this, according to the present invention, the gas energy that boat propulsion engine is discharged has obtained utilizing comparatively fully, and the energy that reclaims from the gas that boat propulsion engine is discharged both can offer boat propulsion engine, also can offer electrical generator.If the use plunging joint, the energy in the Exhaust Gas can offer boat propulsion engine or electrical generator, perhaps offers simultaneously to advance to start and electrical generator.
Further feature of the present invention will be mentioned in the dependent claims.
Narrate a kind of embodiment of the present invention below in conjunction with accompanying drawing, in these figure:
Fig. 1 is a kind of marine propuision system of the present invention,
Fig. 2 is the partial view of the marine propuision system that intercepts along Fig. 1 midplane II-II.
Comprise a diesel engine 2 as boat propulsion engine in this marine propuision system, its bent axle 4, drive a propeller for vessels 6, and drive an electrical generator 12 by an elastic clutch type plunging joint 8, train of gears 10, although boat propulsion engine has velocity variations, electrical generator all keeps constant speed.The speed of boat propulsion engine 2 requires to change according to the speed of a ship or plane of ship.This velocity variations is converted to constant speed by a gear mechanism 14 of train of gears 10, and under this constant speed, gear mechanism 14 drives electrical generator 12 by a disengaging type plunging joint 16.Connection gear 18 in the train of gears 10 links to each other with gear mechanism 14 by a disengaging type plunging joint 20, and is driven by boat propulsion engine 2 by elastic clutch 8.Connect gear 18 and be one spur gear 22,24,26 simple gears chain are arranged.A spur gear 28 in the gear cluster 30 is with central gear 24 engagements, and this gear cluster includes the gear pair 32 of bevel gear 34 and 36, and it is in series with spur gear 28 and can links to each other with exhaust gas turbine 40 by a disengaging type plunging joint 38.Exhaust gas turbine 40 links to each other with the freeing pipe 42 of boats and ships propelling motor 2, and the waste gas of being discharged by driving engine is driven.Boat propulsion engine is a kind of diesel engine with blwr 44, and this blwr is connected on from exhaust gas turbine 40 to freeing pipe 42 the up current.

Claims (5)

1, marine propuision system, with train of gears (10), by this train of gears (10), an electrical generator (12) can be driven by boat propulsion engine (2), no matter how the speed of marine engine changes, it is constant that generator speed keeps, and it is characterized in that this train of gears (10) has a gear cluster (30) that is driven by an exhaust gas turbine (40), the exhaust gas driven that this exhaust gas turbine (40) is then discharged by boat propulsion engine (2).
2, according to a kind of marine propuision system of claim 1, it is characterized in that gear cluster (30) is with a plunging joint (38), it is an automatic combination of torque direction, when energy was exported from exhaust gas turbine (40) with the direction of train of gears (10), the same train of gears of exhaust gas turbine (40) (10) was connected like this; It again another torque direction automatic trip from, like this when train of gears (10) at exhaust gas turbine (40) when direction is sent energy, the automatic same train of gears of exhaust gas turbine (40) (10) breaks away from.
3, according to a kind of marine propuision system of claim 1 or 2, it is characterized in that between boat propulsion engine (2) and the train of gears (10) an elastic clutch type plunging joint (8) being arranged.
4, according to a kind of marine propuision system of claim 1 or 2, it is characterized in that between train of gears (10) and the electrical generator (12) a disengaging type plunging joint (16) being arranged.
5, according to a kind of marine propuision system of claim 1 or 2, between the connection gear (18) that it is characterized in that having a disengaging type plunging joint (20) to be arranged in train of gears (10) in the train of gears (10) and the gear mechanism (14) of train of gears (10), this connection gear (18) branch goes out a gear cluster (30), and this gear mechanism (14) offers electrical generator (12) after the pace of change that connects gear (18) is transferred to constant speed again.
CN86101011A 1985-07-26 1986-02-19 Marine propuision system Expired CN86101011B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP3526856 1985-07-26
DE19853526856 DE3526856A1 (en) 1985-07-26 1985-07-26 Marine propulsion

Publications (2)

Publication Number Publication Date
CN86101011A CN86101011A (en) 1987-04-22
CN86101011B true CN86101011B (en) 1987-09-09

Family

ID=6276892

Family Applications (1)

Application Number Title Priority Date Filing Date
CN86101011A Expired CN86101011B (en) 1985-07-26 1986-02-19 Marine propuision system

Country Status (5)

Country Link
JP (1) JPS6226199A (en)
KR (1) KR870001091A (en)
CN (1) CN86101011B (en)
CH (1) CH668752A5 (en)
DE (1) DE3526856A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102596712A (en) * 2009-11-30 2012-07-18 三菱重工业株式会社 Exhaust heat recovery-type ship propulsion device, ship equipped with same, and control method for exhaust heat recovery-type ship propulsion device

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4230500C2 (en) * 1992-09-14 1997-08-21 Vulkan Dieselmotorenwerk Gmbh Arrangement of a wave generator system on board ships
WO2004058863A2 (en) * 2002-12-20 2004-07-15 E.I. Du Pont De Nemours And Company Surface treatment of polyacetal articles
GB0500253D0 (en) * 2005-01-07 2005-02-16 Peter Brotherhood Ltd Energy recovery system
DE102007024906B4 (en) * 2007-05-29 2011-11-03 Siemens Ag Drive system for a ship with electrical system
DE102017127724A1 (en) * 2017-11-23 2019-05-23 Renk Aktiengesellschaft drive arrangement

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5147797A (en) * 1974-10-19 1976-04-23 Shinko Electric Co Ltd Hakuyohatsudenkino kudoseigyosochi
JPS6217358Y2 (en) * 1980-10-14 1987-05-02
JPS5842238U (en) * 1981-09-10 1983-03-19 三城建機株式会社 coated H-beam
JPS5910715A (en) * 1982-07-08 1984-01-20 Mitsubishi Heavy Ind Ltd Main shaft driven generator
DE3232356A1 (en) * 1982-08-31 1984-03-01 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München Method for controlling a variable-ratio planetary gearing
DE3245351A1 (en) * 1982-12-08 1984-06-14 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Drive device for an auxiliary-power generating system of a ship

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102596712A (en) * 2009-11-30 2012-07-18 三菱重工业株式会社 Exhaust heat recovery-type ship propulsion device, ship equipped with same, and control method for exhaust heat recovery-type ship propulsion device
CN102596712B (en) * 2009-11-30 2014-12-03 三菱重工业株式会社 Exhaust heat recovery-type ship propulsion device, ship equipped with same, and control method for exhaust heat recovery-type ship propulsion device

Also Published As

Publication number Publication date
DE3526856C2 (en) 1991-05-23
KR870001091A (en) 1987-03-11
DE3526856A1 (en) 1987-02-05
JPS6226199A (en) 1987-02-04
JPH0417839B2 (en) 1992-03-26
CH668752A5 (en) 1989-01-31
CN86101011A (en) 1987-04-22

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C14 Grant of patent or utility model
GR01 Patent grant
C53 Correction of patent for invention or patent application
CB01 Change of bibliographic data

Change after: Ray & Co., Ltd.

Change before: Zahnraderfabrik Renk Aktiengesellschaft

COR Change of bibliographic data

Free format text: CORRECT FROM: GEAR FACTORY OF LEIKE STOCK CO., LTD. TO: LAKE CO., LTD.

C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee