DE102009013964A1 - Composite brake disk, for use in motor vehicle, has friction ring and brake disk pot connected with one another by axial and radial securing elements, where radial securing element is designed as spline shaft connecting unit - Google Patents
Composite brake disk, for use in motor vehicle, has friction ring and brake disk pot connected with one another by axial and radial securing elements, where radial securing element is designed as spline shaft connecting unit Download PDFInfo
- Publication number
- DE102009013964A1 DE102009013964A1 DE200910013964 DE102009013964A DE102009013964A1 DE 102009013964 A1 DE102009013964 A1 DE 102009013964A1 DE 200910013964 DE200910013964 DE 200910013964 DE 102009013964 A DE102009013964 A DE 102009013964A DE 102009013964 A1 DE102009013964 A1 DE 102009013964A1
- Authority
- DE
- Germany
- Prior art keywords
- friction ring
- brake disk
- brake disc
- brake
- pot
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
- F16D1/064—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end non-disconnectable
- F16D1/072—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end non-disconnectable involving plastic deformation
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
- F16D65/12—Discs; Drums for disc brakes
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/10—Quick-acting couplings in which the parts are connected by simply bringing them together axially
- F16D2001/102—Quick-acting couplings in which the parts are connected by simply bringing them together axially the torque is transmitted via polygon shaped connections
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/10—Quick-acting couplings in which the parts are connected by simply bringing them together axially
- F16D2001/103—Quick-acting couplings in which the parts are connected by simply bringing them together axially the torque is transmitted via splined connections
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
- F16D2065/13—Parts or details of discs or drums
- F16D2065/1304—Structure
- F16D2065/1316—Structure radially segmented
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
- F16D2065/13—Parts or details of discs or drums
- F16D2065/134—Connection
- F16D2065/1356—Connection interlocking
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2200/00—Materials; Production methods therefor
- F16D2200/0004—Materials; Production methods therefor metallic
- F16D2200/0008—Ferro
- F16D2200/0013—Cast iron
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2250/00—Manufacturing; Assembly
- F16D2250/0023—Shaping by pressure
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
Description
Die Erfindung betrifft eine Bremsscheibe nach dem Oberbegriff von Patentanspruch 1.The The invention relates to a brake disc according to the preamble of claim 1.
Bremsscheiben für Kraftwagen sind heutzutage in der Regel einteilig als Gussbauteile ausgeführt. Aus Gründen der Gewichtseinsparung und der damit einhergehenden Reduktion der ungefederten Massen des Kraftwagens sowie der CO2-Emissionen im Betrieb des Kraftwagens werden jedoch vermehrt mehrteilige Bremsscheiben eingesetzt, die aus einem Bremsscheibentopf, einem von diesem getrennten Reibring und Verbindungselementen bestehen. Aufgrund der hervorragenden Reibungseigenschaften und Wärmeleitfähigkeit wird der Reibring weiterhin als Gussbauteil, meist aus Gusseisen, hergestellt. Um ein geringeres Gesamtgewicht zu erzielen, wird jedoch der Bremsscheibentopf als Blechbauteil, beispielsweise aus Stahl- oder Leichtmetallblech, gefertigt. Um einen sicheren Betrieb derartiger zweiteiliger Verbundbremsscheiben zu gewährleisten, müssen Reibring und Bremsscheibentopf gegeneinander gefügt werden, wobei sowohl eine Sicherung gegen axiale Bewegung als auch eine Sicherung in Umfangsrichtung des Bremsscheibentopfes, also zur Drehmomentübertragung, nötig ist.Brake disks for motor vehicles are usually designed in one piece as cast components today. For reasons of weight saving and the concomitant reduction of the unsprung masses of the motor vehicle and the CO 2 emissions in the operation of the motor vehicle, however, more multi-part brake discs are increasingly used, which consist of a brake disc hub, a separate friction ring from this and connecting elements. Due to the excellent friction properties and thermal conductivity of the friction ring is still produced as a cast component, usually made of cast iron. In order to achieve a lower overall weight, however, the brake disk hub is manufactured as a sheet metal component, for example made of steel or light metal sheet. In order to ensure safe operation of such two-part composite brake discs, friction ring and brake disc hub must be joined against each other, both a backup against axial movement and a backup in the circumferential direction of the brake disc hub, so for torque transmission, is necessary.
Die
Der vorliegenden Erfindung liegt somit die Aufgabe zugrunde, eine Bremsscheibe nach dem Oberbegriff von Patentanspruch 1 so weiter zu entwickeln, dass die Herstellung der Bremsscheibe vereinfacht und die Anzahl der benötigten Teile reduziert wird. Diese Aufgabe wird durch eine Bremsscheibe mit den Merkmalen des Patentanspruchs 1 sowie durch ein Verfahren mit den Merkmalen des Patentanspruchs 8 gelöst.Of the The present invention is therefore based on the object, a brake disc according to the preamble of claim 1 so to develop that simplifies the manufacture of the brake disc and the number the required parts is reduced. This task will by a brake disk having the features of patent claim 1 and by a method having the features of the claim 8 solved.
Erfindungsgemäß ist bei einer derartigen Bremsscheibe ein radiales Sicherungselement zwischen Bremsscheibentopf und Reibring als Keilwellenverbindung zwischen Bremsscheibentopf und Reibring ausgebildet. Eine derartige Keilwellenverbindung kann auf besonders einfache Weise durch Umformen des Bremsscheibentopfs an einer vom Reibring vorgegebenen Kontur hergestellt werden. Es sind daher keine aufwendigen Herstellungsschritte wie beispielsweise beim Gestalten einer Evolventenverzahnung notwendig.According to the invention in such a brake disc, a radial securing element between brake disc hub and friction ring as a splined connection formed between the brake disk pot and friction ring. Such Spline connection can be particularly easily by forming of the brake disk hub at a predetermined by the friction ring contour getting produced. There are therefore no complicated manufacturing steps as necessary, for example, when designing an involute toothing.
In weiterer Ausgestaltung der Erfindung weist die Bremsscheibe ein zusätzliches axiales Sicherungselement auf, welches als radial von einer Mantelwandung des Bremsscheibentopfs abragendes Halteelement ausgebildet ist, welches an einer Stirnfläche des Reibrings anliegt. Im Gegensatz zum Stand der Technik benötigt die erfindungsgemäße Bremsscheibe somit keine zusätzlichen Sicherungselemente in Form separater Bauteile, die Bremsscheibentopf und Reibring in axialer Richtung gegeneinander sichern.In Another embodiment of the invention, the brake disc additional axial securing element, which as protruding radially from a jacket wall of the brake disk hub Holding element is formed, which on an end face of the friction ring is applied. Unlike the prior art needed the brake disc according to the invention thus no additional security elements in the form of separate components, the brake disk and friction ring in the axial direction against each other to back up.
Ein solches radial abragendes Halteelement kann auf einfachste Weise umformend am Bremsscheibentopf angeformt werden. Idealerweise erfolgt dies im gleichen Bearbeitungsschritt wie das Ausbilden der Keilwellenverbindung. Das Halteelement ist dabei bevorzugt als die Mantelwandung des Bremsscheibentopfs umfänglich umlaufender Steg ausgebildet. Dieser kann durch einfaches Pressen des Bremsscheibentopfs in einem Arbeitsgang dargestellt werden. Alternativ zur Anlage des Haltelements an einer Stirnfläche des Reibrings ist es möglich, das axiale Sicherungselement als radial von einer Mantelwandung des Reibrings auf eine Rotationssymmetrieachse der Bremsscheibe hin abragendes Halteelement auszubilden, welches in eine korrespondierende Ausnehmung des Bremsscheibentopfs eingreift. Auch die Ausbildung eines derartigen Halteelements kann in einem einzigen Umformungsschritt des Bremsscheibentopfs erfolgen, weswegen auch hier die Herstellung einer derartigen Bremsscheibe besonders einfach und kostengünstig ist.One Such radially projecting retaining element can in the simplest way deforming be formed on the brake disc pot. Ideally, this is done in the same processing step as forming the spline connection. The retaining element is preferred as the jacket wall of the brake disk hub formed circumferentially circumferential ridge. This one can through simple pressing of the brake disk hub shown in one operation become. Alternatively to the investment of the holding element on an end face of the friction ring, it is possible, the axial securing element as radially from a jacket wall of the friction ring to a rotational axis of symmetry form the brake disk protruding holding element, which engages in a corresponding recess of the brake disk hub. The formation of such a holding element can in a single forming step of the brake disk well done, why Again, the production of such a brake disc especially easy and inexpensive.
In weiterer Ausgestaltung der Erfindung sind das Halteelement und/oder die Ausnahme elastisch federnd ausgebildet. Dies erlaubt zum einen ein gewisses Spiel von Bremsscheibentopf und Reibring, wodurch Verzüge beispielsweise durch Erhitzung im Bremsbetrieb ausgeglichen werden können. Zum anderen wird durch die federnde Natur von Halteelement und/oder Ausnahme ein zusätzlicher Anpressdruck der korrespondierenden Halteelemente gegeneinander gewährleistet, was den Sitz des Reibrings am Bremsscheibentopf besonders stabil macht.In Another embodiment of the invention, the holding element and / or the exception formed elastically resilient. This allows for a a certain play of brake disk pot and friction ring, causing delays be compensated for example by heating in braking mode can. On the other hand is due to the resilient nature of retaining element and / or exception, an additional contact pressure of the corresponding Holding elements against each other ensures what the seat makes the friction ring on the brake disc pot particularly stable.
Bevorzugterweise ist der Bremsscheibentopf aus Stahl- oder Leichtmetallblech ausgebildet. Dies ermöglicht eine besonders große Gewichtseinsparung und damit einhergehende Reduktion der ungefederten Massen des Kraftwagens. Durch das eingesparte Gewicht werden weiterhin vorteilhaft Verbrauchswerte des Kraftwagens gesenkt und damit CO2-Emissionen eingespart.Preferably, the brake disk pot is made of steel or light metal sheet. This allows a particularly large weight saving and concomitant reduction of the unsprung masses of the motor vehicle. Due to the saved weight are still advantageous Ver reduced fuel consumption of the motor vehicle and thus saved CO 2 emissions.
Der Reibring der Bremsscheibe ist bevorzugt aus einer Gusslegierung, insbesondere aus Gusseisen ausgebildet. Das höhere Gewicht des Reibrings wird dabei vorteilhaft durch die besonders guten tribologischen und Wärmeleiteigenschaften von Gusseisen kompensiert, so dass im Bremsbetrieb anfallende Wärme schnell abgeleitet wird und besonders gute Reibwerte zwischen Reibring und Bremsbacken erzielt werden.Of the Friction ring of the brake disc is preferably made of a casting alloy, especially made of cast iron. The higher weight The friction ring is thereby advantageous by the particularly good tribological and heat conduction properties of cast iron compensated, so That derived during braking operation heat derived quickly is achieved and particularly good friction between friction ring and brake shoes become.
Die Erfindung betrifft weiterhin ein Verfahren zum Herstellen einer Verbundbremsscheibe mit einem Bremsscheibentopf und einem koaxial zu diesem angeordneten Reibring. Hierzu wird zunächst ein Reibring mit einer Innenkontur bereitgestellt und anschließend ein Bremsscheibentopf in den Reibring eingesetzt. Im folgenden Verfahrensschritt wird der Bremsscheibentopf unter Bildung einer zu der Innenkontur des Reibrings komplementären Außenkontur des Bremsscheibentopfs eingepresst. So kann in einem einzigen Verfahrensschritt eine Keilwellenverbindung zwischen Bremsscheibentopf und Reibring hergestellt werden, welche eine besonders stabile Drehmomentenübertragung zwischen den beiden Bauteilen ermöglicht. Durch die einschrittige Natur des Umformens des Bremsscheibentopfs wird die Herstellung der Verbundbremsscheibe besonders einfach gehalten und dadurch Herstellungskosten eingespart.The The invention further relates to a method for producing a Composite brake disc with a brake disc hub and a coaxial arranged for this friction ring. This is first a Friction ring provided with an inner contour and then a brake disk pot used in the friction ring. In the following process step is the brake disk hub to form a to the inner contour the friction ring complementary outer contour of the brake disk hub pressed. Thus, in a single process step, a splined connection be produced between the brake disk and the friction ring, which a particularly stable torque transmission between allows the two components. By the one-step The nature of reshaping the brake disc can becomes the production the composite brake disc kept particularly simple and thereby saved manufacturing costs.
In einer besonders bevorzugten Ausführungsform wird beim Einpressen des Bremsscheibentopfs gleichzeitig wenigstens ein eine Mantelwandung des Bremsscheibentopfs umlaufender, auf den Reibring hin gerichteter Steg ausgebildet, welcher an einer zugeordneten Fläche des Reibrings angepresst wird. Die Ausbildung von radialen und axialen Sicherungselementen zwischen Bremsscheibentopf und Reibring erfolgt somit in einem einzigen Verfahrensschritt und benötigt keine zusätzlichen separaten Bauteile, wodurch die Verbundbremsscheibe besonders kostengünstig hergestellt werden kann.In a particularly preferred embodiment is when pressing the brake disc pot at least one jacket wall at the same time the Bremsscheibentopfs circumferential, directed towards the friction ring Web formed, which on an associated surface of the friction ring is pressed. The formation of radial and axial Securing elements between brake disc and friction ring takes place thus in a single process step and needed no additional separate components, causing the composite brake disc can be produced particularly inexpensively.
Bevorzugterweise erfolgt das Umformen des Bremsscheibentopfes in Verfahrensschritt c) dabei im kalten Zustand, das heißt Bremsscheibentopf und Reibring weisen die gleiche Temperatur auf. Es ist also kein Aufschrumpfen des Reibrings auf den Bremsscheibentopf notwendig, was das Verfahren wiederum beschleunigt, da keine Temperierung der Bauteile notwendig ist.preferably, the forming of the brake disk hub takes place in process step c) while in the cold state, that is brake disk pot and friction ring have the same temperature. So it's not Shrinking the friction ring to the brake disc hub necessary, which in turn speeds up the process because there is no temperature control of the components necessary is.
Im Folgenden soll die Erfindung und ihre Ausführungsformen anhand der Zeichnung näher erläutert werden.in the Following is the invention and its embodiments will be explained in more detail with reference to the drawing.
Dabei zeigen:there demonstrate:
Ein
Reibring
Um
eine besonders einfache Herstellung einer solchen Bremsscheibe zu
erlauben, wird der Reibring
Der
basale Teil
Durch
das Einpressen des Bremsscheibentopfs
Alternativ
kann die axiale Sicherung auch durch eine nicht dargestellte Negativkontur
erfolgen, das heißt an der inneren Mantelwandung
- 1010
- Reibringfriction ring
- 1212
- Reibflächefriction surface
- 1414
- DurchtrittsöffnungThrough opening
- 1616
- Bremsscheibentopfbrake disc pot
- 1818
- Mantelwandung des Reibringsouter wall the friction ring
- 1919
- Mantelwandung des Bremsscheibentopfsouter wall of the brake disk pot
- 2020
- basaler Teil der Mantelwandungbasal Part of the jacket wall
- 2222
- Basis des BremsscheibentopfsBase of the brake disk pot
- 24, 2824 28
- Stegweb
- 2626
- untere Reibfläche des Reibringslower Friction surface of the friction ring
- 3030
- RotationssymmetrieachseRotational symmetry axis
- 3232
- Bremsscheibebrake disc
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 10125111 B4 [0003, 0003] - DE 10125111 B4 [0003, 0003]
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200910013964 DE102009013964B4 (en) | 2009-03-19 | 2009-03-19 | brake disc |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200910013964 DE102009013964B4 (en) | 2009-03-19 | 2009-03-19 | brake disc |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102009013964A1 true DE102009013964A1 (en) | 2010-09-23 |
DE102009013964B4 DE102009013964B4 (en) | 2014-09-18 |
Family
ID=42628877
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200910013964 Expired - Fee Related DE102009013964B4 (en) | 2009-03-19 | 2009-03-19 | brake disc |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102009013964B4 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011011004A1 (en) * | 2011-02-11 | 2012-08-16 | Daimler Ag | composite brake disk |
DE102011119759A1 (en) | 2011-11-30 | 2013-01-03 | Daimler Ag | Brake disc arrangement for disc brake of motor vehicle, has fastening element which is engaged/disengaged with recess between holding position and release position by moving actuating element relative to fastening element |
DE102011118798A1 (en) | 2011-11-17 | 2013-05-23 | Daimler Ag | Brake disk arrangement for disk brake of motor vehicle i.e. lorry, has attachment elements radially or axially moved between holding position and release position, in which attachment elements are in external engagement with recess |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2220657A1 (en) * | 1972-04-27 | 1973-11-08 | Luk Lamellen & Kupplungsbau | ARRANGEMENT FOR FASTENING TWO COMPONENTS |
US4044873A (en) * | 1974-12-31 | 1977-08-30 | Automotive Products Company Ltd. | Driven plates for friction clutches |
DE4205248A1 (en) * | 1992-02-21 | 1993-08-26 | Punker Gmbh & Co | Fan impeller with shaft coupling hub - has follower section from which is formed hub section of greater dia. next to groove neck |
DE19830666A1 (en) * | 1998-07-09 | 2000-01-20 | Daimler Chrysler Ag | Brake disk for vehicle with friction ring internal profile forming complementary wall of brake disk pot |
DE19830669A1 (en) * | 1998-07-09 | 2000-01-20 | Daimler Chrysler Ag | Brake disc, in particular for a motor vehicle |
DE10206567A1 (en) * | 2002-02-18 | 2003-09-11 | Thyssenkrupp Stahl Ag | Vehicle brake disk has disk body with pyramid-shaped lugs on internal edge |
DE10125111B4 (en) | 2001-05-23 | 2005-08-04 | Daimlerchrysler Ag | Two-piece brake disc with radial toothing |
-
2009
- 2009-03-19 DE DE200910013964 patent/DE102009013964B4/en not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2220657A1 (en) * | 1972-04-27 | 1973-11-08 | Luk Lamellen & Kupplungsbau | ARRANGEMENT FOR FASTENING TWO COMPONENTS |
US4044873A (en) * | 1974-12-31 | 1977-08-30 | Automotive Products Company Ltd. | Driven plates for friction clutches |
DE4205248A1 (en) * | 1992-02-21 | 1993-08-26 | Punker Gmbh & Co | Fan impeller with shaft coupling hub - has follower section from which is formed hub section of greater dia. next to groove neck |
DE19830666A1 (en) * | 1998-07-09 | 2000-01-20 | Daimler Chrysler Ag | Brake disk for vehicle with friction ring internal profile forming complementary wall of brake disk pot |
DE19830669A1 (en) * | 1998-07-09 | 2000-01-20 | Daimler Chrysler Ag | Brake disc, in particular for a motor vehicle |
DE10125111B4 (en) | 2001-05-23 | 2005-08-04 | Daimlerchrysler Ag | Two-piece brake disc with radial toothing |
DE10206567A1 (en) * | 2002-02-18 | 2003-09-11 | Thyssenkrupp Stahl Ag | Vehicle brake disk has disk body with pyramid-shaped lugs on internal edge |
Non-Patent Citations (1)
Title |
---|
Roloff/Matek: "Maschinenelemente", Vieweg Verlag, 14. Auflage 2000 S 349-356 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011011004A1 (en) * | 2011-02-11 | 2012-08-16 | Daimler Ag | composite brake disk |
US9309939B2 (en) | 2011-02-11 | 2016-04-12 | Daimler Ag | Composite brake disc |
DE102011118798A1 (en) | 2011-11-17 | 2013-05-23 | Daimler Ag | Brake disk arrangement for disk brake of motor vehicle i.e. lorry, has attachment elements radially or axially moved between holding position and release position, in which attachment elements are in external engagement with recess |
DE102011119759A1 (en) | 2011-11-30 | 2013-01-03 | Daimler Ag | Brake disc arrangement for disc brake of motor vehicle, has fastening element which is engaged/disengaged with recess between holding position and release position by moving actuating element relative to fastening element |
Also Published As
Publication number | Publication date |
---|---|
DE102009013964B4 (en) | 2014-09-18 |
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