EP1107908A1 - Verfahren zur steuerung eines lastschaltbaren mehrgang-schiffsgetriebes - Google Patents
Verfahren zur steuerung eines lastschaltbaren mehrgang-schiffsgetriebesInfo
- Publication number
- EP1107908A1 EP1107908A1 EP99944551A EP99944551A EP1107908A1 EP 1107908 A1 EP1107908 A1 EP 1107908A1 EP 99944551 A EP99944551 A EP 99944551A EP 99944551 A EP99944551 A EP 99944551A EP 1107908 A1 EP1107908 A1 EP 1107908A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- speed
- engine
- switching
- downshift
- shifted
- 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.)
- Granted
Links
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
Definitions
- the invention relates to a method for controlling a power shiftable multi-speed marine transmission according to the preamble of claim 1.
- Multi-speed marine transmissions in combination with a fixed propeller or water jet are known.
- Such gears allow the motor to be variably adapted to different operating conditions, as a result of which the motor can always work in the optimum speed range.
- DE 196 24 913 AI discloses a marine propulsion system with a motor, a switching mechanism and a programmable electronic control device with a switching parameter matrix.
- the electronic control device monitors the engine load and the rotation rate and generates a control signal which controls the switching operations.
- an automatic switch for a ship propulsion system with a single-stage or multi-stage transmission is known, a first control loop using the torque of the ship's propeller to set the output speed of the transmission that is required for the prevailing driving conditions, and a second control loop engine speed and engine filling as a function of the first control loop controls.
- the present invention has for its object to provide a method for controlling a power shiftable multi-speed marine transmission, which automatically allows a variable adaptation to different operating conditions without requiring a coordination of the transmission with the engine electronics.
- the method according to the invention should be universally applicable.
- gear change should take place without interrupting the tractive force. This is particularly important for fast ships so that the ship does not fall back from low-resistance gliding to displacement during switching.
- the engine speed at the switching point can e.g. B. in such a case be 95% of the nominal speed and is preferably in the interval between 80% and 100% of the nominal speed.
- a slow movement of the drive lever or a slow run-up of the engine is interpreted as an intention to accelerate the ship as moderately as possible and the shift point is shifted to a higher gear at low engine speeds.
- a typical one is a typical one
- the upshift is initiated only when the forward gear is engaged.
- the fast gear cannot be shifted when reversing.
- the downshift is also carried out automatically.
- the engaged high gear remains engaged until the engine speed falls below a downshift speed. Only then is the downshift initiated.
- a typical value for the downshift speed is 50% of the nominal speed.
- the possibility of a “kickdown” downshift is provided if acceleration is to take place in a speed range above the downshift speed.
- the engine speed can be reduced during the switching process.
- the method described here also provides for the possibility of manual switching.
- the speed range for manual switching is limited, a typical value being 45% of the nominal speed.
- the engaged gear position is blocked at higher engine speeds.
- the control method according to the invention has the advantage that a complex coordination with the engine electronics is not necessary. This means that several types of gears can be combined with several motors.
- the downshift characteristic can also be read from the figure. This is represented by the dotted line 2. Accordingly, the switchback point C is independent of the actuating speed of the shift lever and in this case is 50% of the nominal speed, with other values also being feasible.
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Control Of Transmission Device (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19840082 | 1998-09-03 | ||
DE19840082A DE19840082A1 (de) | 1998-09-03 | 1998-09-03 | Verfahren zur Steuerung eines lastschaltbaren Mehrgang-Schiffsgetriebes |
PCT/EP1999/006355 WO2000013969A1 (de) | 1998-09-03 | 1999-08-28 | Verfahren zur steuerung eines lastschaltbaren mehrgang-schiffsgetriebes |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1107908A1 true EP1107908A1 (de) | 2001-06-20 |
EP1107908B1 EP1107908B1 (de) | 2002-11-27 |
Family
ID=7879626
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99944551A Expired - Lifetime EP1107908B1 (de) | 1998-09-03 | 1999-08-28 | Verfahren zur steuerung eines lastschaltbaren mehrgang-schiffsgetriebes |
Country Status (5)
Country | Link |
---|---|
US (1) | US6478715B1 (de) |
EP (1) | EP1107908B1 (de) |
JP (1) | JP2002524341A (de) |
DE (2) | DE19840082A1 (de) |
WO (1) | WO2000013969A1 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20040102533A (ko) * | 2003-05-28 | 2004-12-08 | 삼성전자주식회사 | 표지된 전자수용체를 이용하는 미생물의 존재여부를검출하는 방법 |
US7377827B1 (en) | 2003-06-20 | 2008-05-27 | Sturdy Corporation | Marine propulsion shift control |
CA2725032C (en) * | 2009-12-16 | 2012-10-02 | Honda Motor Co., Ltd. | Outboard motor control apparatus |
JP5130280B2 (ja) * | 2009-12-16 | 2013-01-30 | 本田技研工業株式会社 | 船外機の制御装置 |
US10766592B1 (en) | 2018-08-28 | 2020-09-08 | Brunswick Corporation | System and method for controlling a multi-speed transmission on a marine engine |
US10794474B1 (en) | 2018-10-25 | 2020-10-06 | Brunswick Corporation | System and method for controlling a transmission on a marine engine |
US20220252148A1 (en) | 2021-02-10 | 2022-08-11 | Brunswick Corporation | Systems and methods for shifting multi-speed transmissions |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1949938A1 (de) * | 1969-05-12 | 1970-11-26 | Und Eisengiesserei Dessau Veb | Schaltautomatik fuer Schiffsantriebsanlagen mit ein- oder mehrstufigem Getriebe |
JPS61112851A (ja) * | 1984-11-08 | 1986-05-30 | Diesel Kiki Co Ltd | 車輛用自動変速装置 |
JPH0645359B2 (ja) * | 1985-01-31 | 1994-06-15 | 三信工業株式会社 | 船舶推進装置 |
DE3608790A1 (de) * | 1986-03-15 | 1987-09-17 | Teves Gmbh Alfred | Vorrichtung fuer kraftfahrzeuge mit vortriebs- und geschwindigkeitskonstantregelung |
US4947331A (en) * | 1988-07-25 | 1990-08-07 | Eaton Corporation | Upshift logic |
US4945484A (en) * | 1988-10-13 | 1990-07-31 | Eaton Corporation | Method and control system for controlling AMT system including detection of erroneous gear neutral indication |
JP2759475B2 (ja) * | 1989-02-17 | 1998-05-28 | 三信工業株式会社 | 船舶推進機のシフト操作アシスト装置 |
US5053963A (en) * | 1990-07-30 | 1991-10-01 | Eaton Corporation | AMT cruise control mode shift logic |
US5089962A (en) * | 1990-08-17 | 1992-02-18 | Eaton Corporation | Unexpected n logic |
US5233525A (en) * | 1990-08-28 | 1993-08-03 | Case Corporation | Electronic control for transmission gear skip shift |
US5127858A (en) * | 1991-07-16 | 1992-07-07 | Twin Disc Incorporated | Control means for marine engines and transmissions |
US5242320A (en) * | 1992-06-05 | 1993-09-07 | Marine Power, Inc. | Single lever shift/throttle control system |
US5778329A (en) * | 1993-12-30 | 1998-07-07 | Agco Corporation | Powershift transmission system with torque-mapped shifts |
US5741165A (en) * | 1995-03-03 | 1998-04-21 | Sanshin Kogyo Kbushiki Kaisha | Marine propulsion system |
DE19516948A1 (de) * | 1995-05-11 | 1996-11-14 | Voith Gmbh J M | Verfahren zum Betreiben einer Antriebseinheit und Vorrichtung zur Durchführung des Verfahrens |
US5711742A (en) * | 1995-06-23 | 1998-01-27 | Brunswick Corporation | Multi-speed marine propulsion system with automatic shifting mechanism |
JP3283405B2 (ja) * | 1995-07-27 | 2002-05-20 | ヤマハ発動機株式会社 | エンジン駆動式船舶推進機のシフト制御方法および装置 |
JPH0960540A (ja) * | 1995-08-25 | 1997-03-04 | Yamaha Motor Co Ltd | 内燃機関の制御ユニット |
US5904068A (en) * | 1996-04-30 | 1999-05-18 | Eaton Corporation | Semi-automatic shift implementation with synchronized transmission emulation |
DE19742815A1 (de) * | 1996-10-09 | 1998-04-16 | Volkswagen Ag | Steuerung für ein Automatikgetriebe |
JPH10318113A (ja) * | 1997-05-16 | 1998-12-02 | Sanshin Ind Co Ltd | 船舶用エンジンの運転制御装置 |
EP0879731B1 (de) * | 1997-05-22 | 2002-07-24 | Nissan Motor Company, Limited | Integiertes Steuersystem für elektronisch gesteuerte Brennkraftmachine und stufenloses Automatikgetriebe |
JPH1130140A (ja) * | 1997-07-11 | 1999-02-02 | Sanshin Ind Co Ltd | 船舶用エンジンの制御装置 |
US6022292A (en) * | 1999-02-12 | 2000-02-08 | Deere & Company | Method of adjusting an engine load signal used by a transmission controller |
US6042502A (en) * | 1999-04-08 | 2000-03-28 | Caterpillar Inc. | Method and apparatus for generating velocity commands in response to rapid changes in operator inputs |
-
1998
- 1998-09-03 DE DE19840082A patent/DE19840082A1/de not_active Withdrawn
-
1999
- 1999-08-28 DE DE59903572T patent/DE59903572D1/de not_active Expired - Fee Related
- 1999-08-28 US US09/763,488 patent/US6478715B1/en not_active Expired - Fee Related
- 1999-08-28 JP JP2000568739A patent/JP2002524341A/ja not_active Withdrawn
- 1999-08-28 WO PCT/EP1999/006355 patent/WO2000013969A1/de active IP Right Grant
- 1999-08-28 EP EP99944551A patent/EP1107908B1/de not_active Expired - Lifetime
Non-Patent Citations (1)
Title |
---|
See references of WO0013969A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2000013969A1 (de) | 2000-03-16 |
US6478715B1 (en) | 2002-11-12 |
JP2002524341A (ja) | 2002-08-06 |
DE19840082A1 (de) | 2000-03-09 |
EP1107908B1 (de) | 2002-11-27 |
DE59903572D1 (de) | 2003-01-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0611426B1 (de) | Kraftfahrzeuggetriebe | |
DE19717042C2 (de) | Verfahren zum Schalten eines synchronisiergliederfreien Zahnräderwechselgetriebes | |
DE10218734B4 (de) | Schaltsteuervorrichtung eines Automatikgetriebes | |
EP0752545B1 (de) | Hydrostatischer Antrieb mit nachgeschaltetem Stufenschaltgetriebe | |
EP0001298A1 (de) | Gangwechseleinrichtung für Lastschaltgetriebe | |
DE3517381C2 (de) | ||
DE3201440C2 (de) | ||
DE4118474C2 (de) | Verfahren zur Steuerung eines automatischen Getriebes für ein Fahrzeug | |
EP0236322B1 (de) | Steuereinrichtung für eine druckmittelbetätigte schaltkupplung | |
DE10349220B4 (de) | Verfahren zum Schalten eines Doppelkupplungsgetriebes eines Kraftfahrzeuges | |
DE3436007C2 (de) | ||
DE19751456B4 (de) | Verfahren zum Schalten eines Doppelkupplungsgetriebes | |
EP1107908B1 (de) | Verfahren zur steuerung eines lastschaltbaren mehrgang-schiffsgetriebes | |
DE2532008C2 (de) | ||
EP1844251B1 (de) | Verfahren zur steuerung eines automatischen getriebes eines fahrzeuges zum reduzieren von pendelschalten | |
DE4224239A1 (de) | Schalt-steuervorrichtung fuer ein automatisches fahrzeuggetriebe | |
DE2447950C2 (de) | ||
DE19845604C1 (de) | Stufengetriebe und Verfahren zum Auslegen eines Ganges eines Stufengetriebes | |
DE3425757A1 (de) | Synchronisiertes mechanisch-hydrostatisches getriebe | |
WO2004010019A1 (de) | Verfahren zum anfahren bei einem mehrfachkupplungsgetriebe, insbesondere bei einem doppelkupplungsgetriebe | |
DE10161338A1 (de) | Hydraulisches Steuerungssystem für Automatikgetriebe | |
WO2000013970A1 (de) | Schiffsgetriebe | |
DE3943770C2 (de) | Verfahren zur Steuerung eines stufenlos wirkenden hydrostatisch-mechanischen Verzweigungsgetriebes mit mehreren Bereichskupplungen | |
DD245935B5 (de) | Lastschaltgetriebe | |
DE1812931C3 (de) | Steuervorrichtung für ein automatisch schaltbares Wechselgetriebe für Fahrzeuge, insbesondere Kraftfahrzeuge |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20001222 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): BE DE FR GB IT |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: GERMAN |
|
REF | Corresponds to: |
Ref document number: 59903572 Country of ref document: DE Date of ref document: 20030109 |
|
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 20030203 |
|
ET | Fr: translation filed | ||
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FD4D Ref document number: 1107908E Country of ref document: IE |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed |
Effective date: 20030828 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20071227 Year of fee payment: 9 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20071219 Year of fee payment: 9 Ref country code: FR Payment date: 20071220 Year of fee payment: 9 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20071220 Year of fee payment: 9 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: BE Payment date: 20070831 Year of fee payment: 9 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20080828 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20090430 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080831 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080828 Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080901 Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20090303 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080828 |