DE102006034707A1 - Switching device for motor vehicle, has storage device and shift fork module that are designed as unit, and are made of piece, where storage device is provided with two storage plates for two movable/fixed bearings - Google Patents
Switching device for motor vehicle, has storage device and shift fork module that are designed as unit, and are made of piece, where storage device is provided with two storage plates for two movable/fixed bearings Download PDFInfo
- Publication number
- DE102006034707A1 DE102006034707A1 DE102006034707A DE102006034707A DE102006034707A1 DE 102006034707 A1 DE102006034707 A1 DE 102006034707A1 DE 102006034707 A DE102006034707 A DE 102006034707A DE 102006034707 A DE102006034707 A DE 102006034707A DE 102006034707 A1 DE102006034707 A1 DE 102006034707A1
- Authority
- DE
- Germany
- Prior art keywords
- switching device
- shift fork
- storage
- fork module
- storage device
- 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
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/08—Multiple final output mechanisms being moved by a single common final actuating mechanism
- F16H63/20—Multiple final output mechanisms being moved by a single common final actuating mechanism with preselection and subsequent movement of each final output mechanism by movement of the final actuating mechanism in two different ways, e.g. guided by a shift gate
-
- 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
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
-
- 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
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
-
- 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
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H2057/02039—Gearboxes for particular applications
- F16H2057/02043—Gearboxes for particular applications for vehicle transmissions
-
- 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
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H2063/3079—Shift rod assembly, e.g. supporting, assembly or manufacturing of shift rails or rods; Special details thereof
-
- 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
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear-Shifting Mechanisms (AREA)
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
- General Details Of Gearings (AREA)
Abstract
Description
Die vorliegende Erfindung betrifft eine Schaltvorrichtung, insbesondere ein Schaltgetriebe, eines Kraftfahrzeugs.The The present invention relates to a switching device, in particular a manual transmission, a motor vehicle.
Aus
der
Aus
der
Nachteilig bei heutigen Schaltgetrieben ist dabei, dass einerseits Schaltgabelmodule mit zugehörigen Schaltgabeln und andererseits Lagereinrichtungen, beispielsweise Lagerplatten bzw. Lagerbrillen, für ein Los-/Festlagersystem der Getriebewellen verbaut werden. Dies bedeutet, dass die beiden genannten Bauteile bei der Montage der Schaltvorrichtung einzeln eingebaut und anschließend aufwändig zueinander justiert werden müssen.adversely in today's manual transmissions is that on the one hand shift fork modules with associated Shifter and on the other hand storage facilities, for example Bearing plates or bearing glasses, for a loose / fixed bearing system the transmission shafts are installed. This means that the two mentioned components during assembly of the switching device individually installed and then consuming each other need to be adjusted.
Die vorliegende Erfindung beschäftigt sich mit dem Problem, für eine Schaltvorrichtung der eingangs erwähnten Art eine verbesserte Ausführungsform anzugeben, welche sich insbesondere durch eine vereinfachte Montage auszeichnet.The present invention employs dealing with the problem, for a switching device of the type mentioned an improved embodiment specify, which in particular by a simplified assembly distinguished.
Dieses Problem wird erfindungsgemäß durch den Gegenstand des unabhängigen Anspruchs 1 gelöst. Vorteilhafte Ausführungsformen sind Gegenstand der abhängigen Ansprüche.This Problem is inventively the subject of the independent Claim 1 solved. Advantageous embodiments are Subject of the dependent Claims.
Die vorliegende Erfindung beruht auf dem allgemeinen Gedanken, bei einer Schaltvorrichtung eines Kraftfahrzeugs, insbesondere bei einem Schaltgetriebe, die bisher als separate Bauteile ausgebildete Lagereinrichtung und das Schaltmodul nunmehr als Einheit auszubilden. Das Schaltgabelmodul weist zumindest eine Schaltgabel auf, mit Hilfe welcher die einzelnen Gänge ein- bzw. ausgelegt werden. Die Lagereinrichtung dient zur Lagerung von zumindest einer, mit dem Schaltgabelmodul, d.h. mit einer Schaltgabel des Schaltgabelmoduls, in Wirkungsverbindung stehenden Getriebewelle. Durch die Tatsache, dass die Lagereinrichtung und das Schaltgabelmodul bei der erfindungsgemäßen Schaltvorrichtung als Einheit ausgebildet sind, lässt sich zum einen der Montageaufwand der erfindungsgemäßen Schaltvorrichtung deutlich reduzieren, da eine bisher erforderliche Montage der Lagereinrichtung entfallen kann, und zum anderen kann eine Minimierung einer Toleranzkette zwischen einer Schiebemuffenposition auf einem Getrieberadsatz und einer Positionierung der Schaltgabeln erreicht werden, wodurch eine höhere Fertigungsqualität erreicht werden kann.The The present invention is based on the general idea, in a Switching device of a motor vehicle, in particular in a manual transmission, the previously formed as separate components bearing device and now form the switching module as a unit. The shift fork module has at least one shift fork, with the help of which the individual Gears or be interpreted. The storage device is used for storage of at least one, with the shift fork module, i. with a shift fork of the Shift fork module, in operative connection gear shaft. Due to the fact that the storage facility and the shift fork module in the switching device according to the invention are formed as a unit, can be on the one hand the installation effort of the switching device according to the invention clearly reduce, since a previously required installation of the storage facility On the other hand, minimizing a tolerance chain can be omitted between a sliding sleeve position on a gear set and a positioning of the shift forks are achieved, whereby a higher manufacturing quality can be achieved.
Zweckmäßig sind die Lagerplätze der Lagereinrichtung einseitig offen ausgebildet, wodurch ein Aufsetzen des Schaltgabelmoduls mit der daran ausgebildeten Lagereinrichtung auf ein zugehöriges Festlager der Getriebewelle ermöglicht wird. Da eine Öffnung der Lagerplätze im wesentlichen gleich orientiert ist, wie eine Öffnung der Schaltgabeln des Schaltgabelmoduls, kann das Schaltgabelmodul mit der daran ausgebildeten Lagereinrichtung besonders einfach auf die Getriebewellen aufgesetzt werden, wobei einerseits die Lagereinrichtung die Festlager der Getriebewellen lagert und andererseits die Schaltgabeln des Schaltmoduls auf die Schiebemuffen der Getriebewellen aufgeschoben werden. Im Vergleich zu einer herkömmlichen, separaten Montage der Lagereinrichtung und des Schaltgabelmoduls kann somit eine deutliche Reduzierung der Fertigungszeit und dadurch auch der Fertigungskosten erreicht werden.Are useful the storage bins the bearing device formed open on one side, whereby a touchdown the shift fork module with the bearing device formed thereon to an associated fixed camp the transmission shaft allows becomes. As an opening the bins is oriented substantially the same as an opening of the shift forks of the shift fork module, can the shift fork module with the bearing device formed thereon Particularly easy to be placed on the transmission shafts, wherein on the one hand, the bearing device, the fixed bearing of the transmission shafts stores and on the other hand, the shift forks of the switching module on the Sliding sleeves of the transmission shafts are pushed. Compared to a conventional, separate mounting of the bearing device and the shift fork module can thus a significant reduction in production time and thereby also the production costs are achieved.
Rückfederung verkürzt, die Anforderungen an die Qualifikation des Personals herabgesetzt, der Aufbau der Maschine vereinfacht, die mechanische Stabilität erhöht, die Kosten der Maschine herabgesetzt oder die Robustheit der Maschine verbessert.rebound shortened, the requirements for the qualification of the staff are reduced, simplifies the construction of the machine, which increases mechanical stability Cost of the machine reduced or the robustness of the machine improved.
Eine
vorteilhafte Realisierung wird gemäß den Ansprüchen 5 und 10 für eine Schwenkbiegemaschine
für Metallbleche
beschrieben. In
Dann
wird in
Das
ermittelte Winkel-Drehmoment-Diagramm ist schematisch in
Entsprechend
Durch
den Umstand, dass die Lagereinrichtung
Wie
in
Ist
die Lagereinrichtung
Allen
Ausführungsformen
gemäß den
Desweiteren
sind am Schaltgabelmodul
Zusammenfassend
lassen sich die wesentlichen Merkmale der erfindungsgemäße Lösung wie folgt
charakterisieren:
Die Erfindung schlägt vor, ehemals separate Bauteile,
nämlich
eine Lagereinrichtung
The invention proposes formerly separate components, namely a bearing device
Claims (9)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006034707A DE102006034707B4 (en) | 2006-07-27 | 2006-07-27 | switching device |
FR0705036A FR2904392B1 (en) | 2006-07-27 | 2007-07-11 | "REPORT CHANGE DEVICE" |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006034707A DE102006034707B4 (en) | 2006-07-27 | 2006-07-27 | switching device |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102006034707A1 true DE102006034707A1 (en) | 2008-01-31 |
DE102006034707B4 DE102006034707B4 (en) | 2008-09-18 |
Family
ID=38859328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102006034707A Expired - Fee Related DE102006034707B4 (en) | 2006-07-27 | 2006-07-27 | switching device |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE102006034707B4 (en) |
FR (1) | FR2904392B1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009056235A1 (en) * | 2009-11-28 | 2011-06-01 | Volkswagen Ag | Pinion gear i.e. change speed gear, for motor vehicle, has parallel gear shafts supported with two bearings in gear housing, where bearings are connected with each other in spatial slidable manner by bearing connection device |
DE102010026714A1 (en) | 2010-07-14 | 2012-01-19 | Neumayer Tekfor Holding Gmbh | Guide the shift fork on a transmission shaft in the electric transmission |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011055656B4 (en) | 2011-11-23 | 2020-06-04 | Getrag Ford Transmissions Gmbh | Automotive gearbox with bearing arrangement |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3314413A1 (en) * | 1983-04-21 | 1984-10-25 | Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart | MOTOR VEHICLE TRANSMISSION |
DE19609209C2 (en) * | 1996-03-09 | 1998-12-10 | Daimler Benz Ag | Switching device for a gear change transmission |
FR2805020A1 (en) * | 2000-02-11 | 2001-08-17 | Peugeot Citroen Automobiles Sa | Vehicle gearbox comprises locking finger which prevents engagement of non-selected forks, locking key can tip between two stops so rear gear fork activation causes limited displacement of other forks |
JP2002070993A (en) * | 2000-09-01 | 2002-03-08 | Nissan Diesel Motor Co Ltd | Transmission |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5385223A (en) * | 1994-02-16 | 1995-01-31 | Saturn Corporation | Shift control mechanism for a multi-speed countershaft transmission |
JP3689287B2 (en) * | 1999-10-18 | 2005-08-31 | 本田技研工業株式会社 | Transmission gearbox |
-
2006
- 2006-07-27 DE DE102006034707A patent/DE102006034707B4/en not_active Expired - Fee Related
-
2007
- 2007-07-11 FR FR0705036A patent/FR2904392B1/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3314413A1 (en) * | 1983-04-21 | 1984-10-25 | Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart | MOTOR VEHICLE TRANSMISSION |
DE19609209C2 (en) * | 1996-03-09 | 1998-12-10 | Daimler Benz Ag | Switching device for a gear change transmission |
FR2805020A1 (en) * | 2000-02-11 | 2001-08-17 | Peugeot Citroen Automobiles Sa | Vehicle gearbox comprises locking finger which prevents engagement of non-selected forks, locking key can tip between two stops so rear gear fork activation causes limited displacement of other forks |
JP2002070993A (en) * | 2000-09-01 | 2002-03-08 | Nissan Diesel Motor Co Ltd | Transmission |
Non-Patent Citations (1)
Title |
---|
JP 2002070993 A (Abstract), In: Pat. Abstr. of Jp. [CD-ROM] * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009056235A1 (en) * | 2009-11-28 | 2011-06-01 | Volkswagen Ag | Pinion gear i.e. change speed gear, for motor vehicle, has parallel gear shafts supported with two bearings in gear housing, where bearings are connected with each other in spatial slidable manner by bearing connection device |
DE102010026714A1 (en) | 2010-07-14 | 2012-01-19 | Neumayer Tekfor Holding Gmbh | Guide the shift fork on a transmission shaft in the electric transmission |
WO2012016559A2 (en) | 2010-07-14 | 2012-02-09 | Neumayer Tekfor Holding Gmbh | Gear shift device and gear shift mechanism |
Also Published As
Publication number | Publication date |
---|---|
DE102006034707B4 (en) | 2008-09-18 |
FR2904392A1 (en) | 2008-02-01 |
FR2904392B1 (en) | 2012-01-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8127 | New person/name/address of the applicant |
Owner name: DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFT, 7, DE |
|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFT, 7, DE |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |