DE102007023267A1 - Assembly to control the operation of an automotive automatic gearbox with manual override - Google Patents
Assembly to control the operation of an automotive automatic gearbox with manual override Download PDFInfo
- Publication number
- DE102007023267A1 DE102007023267A1 DE102007023267A DE102007023267A DE102007023267A1 DE 102007023267 A1 DE102007023267 A1 DE 102007023267A1 DE 102007023267 A DE102007023267 A DE 102007023267A DE 102007023267 A DE102007023267 A DE 102007023267A DE 102007023267 A1 DE102007023267 A1 DE 102007023267A1
- Authority
- DE
- Germany
- Prior art keywords
- automatic mode
- gear
- control
- starting
- transmission
- 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
-
- 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
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
- F16H59/0204—Selector apparatus for automatic transmissions with means for range selection and manual shifting, e.g. range selector with tiptronic
-
- 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
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/02—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used
- F16H61/0202—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric
- F16H61/0204—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal
- F16H61/0213—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal characterised by the method for generating shift signals
-
- 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
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H2059/006—Overriding automatic control
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Transmission Device (AREA)
Abstract
Description
Die Erfindung bezieht sich auf eine Vorrichtung zum Steuern eines automatisch schaltenden Getriebes nach dem Oberbegriff des Patentanspruchs 1.The The invention relates to a device for controlling an automatic switching transmission according to the preamble of patent claim 1.
Eine
derartige Vorrichtung ist beispielsweise aus der
Weiterhin
ist aus der
Es ist Aufgabe der Erfindung, eine Vorrichtung zum Steuern eines automatisch schaltenden Getriebes im Hinblick auf die Fahrdynamik zu verbessern.It The object of the invention is a device for controlling an automatic shifting transmission in terms of driving dynamics to improve.
Diese Aufgabe wird erfindungsgemäß durch die Merkmale des Patentanspruchs 1 gelöst. Vorteilhafte Weiterbildungen sind die Gegenstände der abhängigen Patentansprüche.These The object is achieved by the features of claim 1. Advantageous developments are the subject of the dependent claims.
Mit der erfindungsgemäßen Vorrichtung wird insbesondere durch entsprechende Programmierung des elektronischen Steuergeräts nach Betätigung der zweiten Wähleinrichtung, die ausgehend vom Automatikmodus zu einem unmittelbaren Gangwechsel geführt hat, ein Prüfvorgang gestartet, ob der aktuell eingelegte Gang dem Anfahrgang im Automatikmodus entspricht, wenn gemäß dem Automatikmodus, insbesondere abhängig von der aktuellen Fahrzeuggeschwindigkeit und/oder dem aktuellen Fahrerwunsch, der momentan einzulegende Gang der Anfahrgang wäre. Die Steuerung der weiteren Gangwechsel wird wieder entsprechend dem Automatikmodus durchgeführt, wenn der aktuell eingelegte Gang höher als der Anfahrgang entsprechend dem Automatikmodus ist.With the device according to the invention is in particular by appropriate programming of the electronic control unit after actuation of the second selection device, the starting from the automatic mode led to an immediate gear change has, a check started, whether the currently loaded Gear corresponds to the starting gear in automatic mode, if according to the Automatic mode, especially depending on the current one Vehicle speed and / or the current driver's request, the currently einzulegende gear the starting gear would be. The control the further gear change is again in accordance with the automatic mode performed when the currently engaged gear is higher as the starting gear is according to the automatic mode.
Vorzugsweise wird die Steuerung der weiteren Gangwechsel unabhängig vom aktuell eingelegten Gang wieder entsprechend dem Automatikmodus durchgeführt, nachdem die Kupplung zwischen dem Antrieb und dem Getriebe geöffnet (und anschließend wieder geschlossen) wurde. Diese Kupplung kann z. B. die einzige Kupplung bei automatisierten Getrieben, jede Kupplung eines Teilgetriebes bei Doppelkupplungsgetrieben, eine Kupplung im Automatikgetriebe oder die Kupplung eines Drehmomentwandlers bei Automatikgetrieben sein.Preferably the control of the further gear changes becomes independent from the currently engaged gear again according to the automatic mode performed after the clutch between the drive and the transmission open (and then again has been closed. This coupling can, for. B. the only clutch in automated transmissions, each clutch of a sub-transmission at Dual clutch transmissions, a clutch in the automatic transmission or be the clutch of a torque converter in automatic transmissions.
Die Erfindung wird anhand eines Ausführungsbeispiels näher erläutert. Dazu ist in der Zeichnung ein Überblick über eine für die Erfindung vorteilhafte Gesamtanordnung dargestellt.The Invention will become apparent from an embodiment explained. This is an overview of the drawing an advantageous for the invention overall arrangement shown.
Sie
zeigt eine Vorrichtung zum Steuern eines Automatikgetriebes
Weiterhin
ist ein elektronisches Steuergerät
Bei
Betätigung der zweiten Wähleinrichtung
Daraufhin
wird durch entsprechende Programmierung des elektronischen Steuergeräts
Vorzugsweise
führen Signale, die dem Steuergerät
Durch diese erfindungsgemäße Vorrichtung wird dem Leistungswunsch des Fahrers, der Fahrdynamik sowie den Komfort-Anforderungen hinsichtlich einer leichten System-Bedienbarkeit Rechnung getragen.By this device according to the invention is the performance requirement of the driver, the driving dynamics as well as the comfort requirements with regard to one easy system operation.
ZITATE ENTHALTEN IN DER BESCHREIBUNGQUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- - DE 102004057724 A1 [0002] DE 102004057724 A1 [0002]
- - DE 102004051639 A1 [0003] DE 102004051639 A1 [0003]
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007023267.7A DE102007023267B4 (en) | 2007-05-18 | 2007-05-18 | Device for controlling an automatically shifting transmission |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007023267.7A DE102007023267B4 (en) | 2007-05-18 | 2007-05-18 | Device for controlling an automatically shifting transmission |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102007023267A1 true DE102007023267A1 (en) | 2008-11-20 |
DE102007023267B4 DE102007023267B4 (en) | 2017-05-04 |
Family
ID=39868826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102007023267.7A Active DE102007023267B4 (en) | 2007-05-18 | 2007-05-18 | Device for controlling an automatically shifting transmission |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102007023267B4 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011007641A1 (en) | 2011-04-19 | 2012-10-25 | Bayerische Motoren Werke Aktiengesellschaft | Motor vehicle, has controller initiating gear as another gear associated to gear selection position during presence of selection position based on input signals, where latter gear is not randomly selected by driver by gear selector lever |
DE102014212245A1 (en) | 2014-06-25 | 2015-12-31 | Bayerische Motoren Werke Aktiengesellschaft | Device for controlling an automatically shifting transmission |
DE102014212244A1 (en) | 2014-06-25 | 2015-12-31 | Bayerische Motoren Werke Aktiengesellschaft | Device for controlling an automatically shifting transmission |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19736406A1 (en) * | 1997-08-21 | 1999-03-04 | Siemens Ag | Device for controlling an automatic transmission for a motor vehicle |
DE19807346A1 (en) * | 1998-02-20 | 1999-08-26 | Zahnradfabrik Friedrichshafen | Method of controlling an automatic transmission for motor vehicles |
DE19912963B4 (en) * | 1999-03-23 | 2005-05-19 | Dr.Ing.H.C. F. Porsche Ag | Device and method for controlling an automatically switching transmission |
DE102004028705B3 (en) * | 2004-06-14 | 2006-02-09 | Siemens Ag | Method for controlling an automatic transmission |
DE102004042207A1 (en) * | 2004-09-01 | 2006-03-02 | Volkswagen Ag | Motor vehicle start controlling method, involves finding one starting program as standard-start program of automatic mode and activating it with initial operation of vehicle, and selecting another program by gear shift mechanism |
DE102004051639A1 (en) | 2004-10-23 | 2006-04-27 | Bayerische Motoren Werke Ag | Device for controlling an automatically shifting transmission |
DE102004057724A1 (en) | 2004-11-30 | 2006-06-01 | Bayerische Motoren Werke Ag | Arrangement for temporary change from automatic to manual operation of gear switch unit, comprising duration sensor |
-
2007
- 2007-05-18 DE DE102007023267.7A patent/DE102007023267B4/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19736406A1 (en) * | 1997-08-21 | 1999-03-04 | Siemens Ag | Device for controlling an automatic transmission for a motor vehicle |
DE19807346A1 (en) * | 1998-02-20 | 1999-08-26 | Zahnradfabrik Friedrichshafen | Method of controlling an automatic transmission for motor vehicles |
DE19912963B4 (en) * | 1999-03-23 | 2005-05-19 | Dr.Ing.H.C. F. Porsche Ag | Device and method for controlling an automatically switching transmission |
DE102004028705B3 (en) * | 2004-06-14 | 2006-02-09 | Siemens Ag | Method for controlling an automatic transmission |
DE102004042207A1 (en) * | 2004-09-01 | 2006-03-02 | Volkswagen Ag | Motor vehicle start controlling method, involves finding one starting program as standard-start program of automatic mode and activating it with initial operation of vehicle, and selecting another program by gear shift mechanism |
DE102004051639A1 (en) | 2004-10-23 | 2006-04-27 | Bayerische Motoren Werke Ag | Device for controlling an automatically shifting transmission |
DE102004057724A1 (en) | 2004-11-30 | 2006-06-01 | Bayerische Motoren Werke Ag | Arrangement for temporary change from automatic to manual operation of gear switch unit, comprising duration sensor |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011007641A1 (en) | 2011-04-19 | 2012-10-25 | Bayerische Motoren Werke Aktiengesellschaft | Motor vehicle, has controller initiating gear as another gear associated to gear selection position during presence of selection position based on input signals, where latter gear is not randomly selected by driver by gear selector lever |
DE102011007641B4 (en) | 2011-04-19 | 2022-06-15 | Bayerische Motoren Werke Aktiengesellschaft | Motor vehicle with a manual gear selector and method for automatically engaging a gear |
DE102014212245A1 (en) | 2014-06-25 | 2015-12-31 | Bayerische Motoren Werke Aktiengesellschaft | Device for controlling an automatically shifting transmission |
DE102014212244A1 (en) | 2014-06-25 | 2015-12-31 | Bayerische Motoren Werke Aktiengesellschaft | Device for controlling an automatically shifting transmission |
CN105221729A (en) * | 2014-06-25 | 2016-01-06 | 宝马股份公司 | For controlling the equipment of automatic shifting transmission |
CN105221722A (en) * | 2014-06-25 | 2016-01-06 | 宝马股份公司 | For controlling the equipment of automatic shifting transmission |
US9791042B2 (en) | 2014-06-25 | 2017-10-17 | Bayerische Motoren Werke Aktiengesellschaft | Apparatus for controlling an automatically shifting transmission |
US9829094B2 (en) | 2014-06-25 | 2017-11-28 | Bayerische Motoren Werke Aktiengesellschaft | Apparatus for controlling an automatically shifting transmission |
CN105221729B (en) * | 2014-06-25 | 2019-05-14 | 宝马股份公司 | Motor vehicle including the equipment for controlling automatic shifting transmission |
CN105221722B (en) * | 2014-06-25 | 2019-05-14 | 宝马股份公司 | Motor vehicle including the equipment for controlling automatic shifting transmission |
DE102014212244B4 (en) * | 2014-06-25 | 2021-01-07 | Bayerische Motoren Werke Aktiengesellschaft | Motor vehicle with a device for controlling an automatically shifting transmission |
DE102014212245B4 (en) | 2014-06-25 | 2022-04-21 | Bayerische Motoren Werke Aktiengesellschaft | Motor vehicle with a device for controlling an automatically shifting transmission |
Also Published As
Publication number | Publication date |
---|---|
DE102007023267B4 (en) | 2017-05-04 |
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OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
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R020 | Patent grant now final |