DE102009007201A1 - Disk brake i.e. floating caliper disk brake, for use in motor vehicle brake system, has spring arrangement with radial spring element, which is designed such that assembly of element is enabled when brake lining is mounted - Google Patents
Disk brake i.e. floating caliper disk brake, for use in motor vehicle brake system, has spring arrangement with radial spring element, which is designed such that assembly of element is enabled when brake lining is mounted Download PDFInfo
- Publication number
- DE102009007201A1 DE102009007201A1 DE102009007201A DE102009007201A DE102009007201A1 DE 102009007201 A1 DE102009007201 A1 DE 102009007201A1 DE 102009007201 A DE102009007201 A DE 102009007201A DE 102009007201 A DE102009007201 A DE 102009007201A DE 102009007201 A1 DE102009007201 A1 DE 102009007201A1
- Authority
- DE
- Germany
- Prior art keywords
- brake
- spring
- radial
- spring element
- disc
- 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.)
- Withdrawn
Links
- 239000002184 metal Substances 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000013459 approach Methods 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
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
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
- F16D65/04—Bands, shoes or pads; Pivots or supporting members therefor
- F16D65/092—Bands, shoes or pads; Pivots or supporting members therefor for axially-engaging brakes, e.g. disc brakes
- F16D65/095—Pivots or supporting members therefor
- F16D65/097—Resilient means interposed between pads and supporting members or other brake parts
- F16D65/0973—Resilient means interposed between pads and supporting members or other brake parts not subjected to brake forces
- F16D65/0974—Resilient means interposed between pads and supporting members or other brake parts not subjected to brake forces acting on or in the vicinity of the pad rim in a direction substantially transverse to the brake disc axis
- F16D65/0977—Springs made from sheet metal
- F16D65/0978—Springs made from sheet metal acting on one pad only
-
- 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
- F16D65/04—Bands, shoes or pads; Pivots or supporting members therefor
- F16D65/092—Bands, shoes or pads; Pivots or supporting members therefor for axially-engaging brakes, e.g. disc brakes
- F16D65/095—Pivots or supporting members therefor
-
- 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
- F16D65/04—Bands, shoes or pads; Pivots or supporting members therefor
- F16D65/092—Bands, shoes or pads; Pivots or supporting members therefor for axially-engaging brakes, e.g. disc brakes
- F16D65/095—Pivots or supporting members therefor
- F16D65/097—Resilient means interposed between pads and supporting members or other brake parts
- F16D65/0972—Resilient means interposed between pads and supporting members or other brake parts transmitting brake reaction force, e.g. elements interposed between torque support plate and pad
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
Description
Die Erfindung betrifft eine Scheibenbremse mit Bremsbelägen, die beiderseits einer Bremsscheibe innerhalb von Führungsabschnitten eines Bremshalters der Scheibenbremse verschiebbar angeordnet und zur Übertragung von Bremsumfangskräften abgestützt sind, und mit einer Federanordnung zur Beaufschlagung der Bremsbeläge mit einer Federkraft, wobei die Federanordnung zumindest ein Radialfederelement zur radialen Verspannung eines Bremsbelages gegenüber den Führungsabschnitten umfasst.The Invention relates to a disc brake with brake pads, on both sides of a brake disc within guide sections a brake holder of the disc brake slidably disposed and supported for transmitting Bremsumfangskräften are, and with a spring arrangement for acting on the brake pads with a spring force, wherein the spring arrangement at least one radial spring element for the radial clamping of a brake lining against the Includes guide sections.
Eine
gattungsgemäße Scheibenbremse mit einer Federanordnung
ist beispielsweise aus der
Aus
der
Daher ist es Aufgabe der Erfindung, eine Scheibenbremse mit einer Federanordnung bereitzustellen, welche die Nachteile der bekannten Federanordnungen umgeht. Der Bremsbelag soll demnach zur Vermeidung von Klappergeräuschen radial befedert und dabei nicht an den Kolben gekoppelt ist, so dass der Kolben nicht durch zusätzliche Verschiebe/Reibkräfte in seiner Funktion behindert wird. Gleichzeitig soll das Radialfederelement einfach aufgebaut sein und eine vereinfachte Montage der Bremsbeläge ermöglichen.Therefore It is an object of the invention to provide a disc brake with a spring arrangement to provide the disadvantages of the known spring arrangements bypasses. The brake pad should therefore to avoid rattling noises radially Feded and is not coupled to the piston, so that the piston is not affected by additional displacement / frictional forces is hampered in his function. At the same time, the radial spring element easy to set up and a simplified assembly of the brake pads enable.
Diese
Aufgabe wird erfindungsgemäß dadurch gelöst,
dass das Radialfederelement einen geraden Befestigungsabschnitt
und einen daran sich anschließenden Federarm zur radialen
Befederung eines Bremsbelages aufweist und derart ausgebildet vorgesehen
ist, dass eine Montage des Radialfederelements bei montierten Bremsbelägen
möglich ist. Der Vorteil gegenüber der bekannten
Federanordnung gemäß
Ferner können die Bremsbeläge in radialer sowie in axialer Richtung montiert werden.Further can brake pads in radial and in axial Direction to be mounted.
Eine einfache Montage kann vorzugsweise dadurch erreicht werden, dass an dem Befestigungsabschnitt eine Federzunge zur Verrastung des Radialfederelementes im Bremshalter vorgesehen ist und sich ein im Wesentlichen U-förmiger Abschnitt des Federarmes bei der Montage in einer axialen Nut des Bremshalters abstützt.A simple assembly can preferably be achieved by that at the attachment portion a spring tongue for locking the Radial spring element is provided in the brake holder and a essentially U-shaped portion of the spring arm at the assembly is supported in an axial groove of the brake holder.
Eine vorteilhafte Weiterbildung der Erfindung sieht vor, dass der Federarm eine Federzunge mit einem Montagefenster zum Durchführen eines Montageelementes aufweist, welches an einem im Wesentlichen U-förmigen Montageabschnitt des Radialfederelementes angreift. Hierdurch kann die Montage weiter vereinfacht werden.A advantageous development of the invention provides that the spring arm a spring tongue with a mounting window for performing a mounting element, which at a substantially U-shaped mounting portion of the radial spring element attacks. As a result, the assembly can be further simplified.
Vorzugsweise weist das Radialfederelement Laschen zur axialen Positionierung im Bremshalter auf.Preferably has the radial spring element tabs for axial positioning in the brake holder.
Gemäß einer bevorzugten Ausbildung der Erfindung ist das Radialfederelement aus Blech ausgebildet, wodurch eine einfache und kostengünstige Herstellung ermöglicht wird.According to one preferred embodiment of the invention is the radial spring element formed of sheet metal, whereby a simple and inexpensive production is possible.
Weitere Merkmale und Vorteile der Erfindung werden in der nachfolgenden Beschreibung unter Bezugnahme auf die beiliegende Zeichnung eines Ausführungsbeispiels näher erläutert. Es zeigen schematisch:Further Features and advantages of the invention will become apparent in the following Description with reference to the accompanying drawings of an embodiment explained in more detail. They show schematically:
Eine
bekannte Federanordnung (Belaghaltefeder) gemäß
Ein
in den
An
den Halterarmen
Zur
umfassenden klapperfreien Verspannung der Bremsbeläge
Zunächst
weist die Federanordnung
Das
Radialfederelement
Zur
radialen Befederung des kolbenseitigen Bremsbelags
An
einem geraden Befestigungsabschnitt
Das
Radialfederelement
Um
für die Scheibenbremse ein gutes Luftverhalten der Bremsbeläge
Das
Aufnahmeelement
Im
Einzelnen üben die U-förmigen Axialfederelemente
Im
Rahmen der Erfindung ist es auch möglich, dass bei bestimmten
Scheibenbremsen die Federanordnung
Aus
den
Vor
der Montage des Radialfederelementes
Before mounting the radial spring element
Danach
wird der Befestigungsabschnitt
Wie
Mittels
des Montageelementes
Wird
der Federarm
Das
Radialfederelement
Bei
anderen Bremssätteln können beide Bremsbeläge
Die
Federanordnung
- 11
- Bremshalterbrake support
- 22
- Basisabschnittbase section
- 33
- Befestigungslochmounting hole
- 44
- Haltearmholding arm
- 55
- RadialfederelementRadial spring element
- 66
- Führungsabschnittguide section
- 77
- Bremsbelagbrake lining
- 88th
- Ansatzapproach
- 99
- Federarmspring arm
- 1010
- Federanordnungspring assembly
- 1111
- Abstützflächesupporting
- 1212
- Nutgroove
- 1313
- Basisabschnittbase section
- 1414
- Federzungespring tongue
- 1515
- Hinterschnittundercut
- 1616
- Axialfederelementaxial spring
- 1717
- EndeThe End
- 1818
- Aufnahmeelementreceiving element
- 1919
- Befestigungsabschnittattachment section
- 2020
- MontagelementMonday element
- 2121
- Montageabschnittmounting portion
- 2222
- Montageflächemounting surface
- 2323
- Federzungespring tongue
- 2424
- Montagefenstermounting window
- 2525
- Abschnittsection
- 2626
- Lascheflap
- 2727
- Anschlagattack
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 102004062731 A1 [0002] DE 102004062731 A1 [0002]
- - DE 4318744 A1 [0003, 0018, 0019] - DE 4318744 A1 [0003, 0018, 0019]
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009007201A DE102009007201A1 (en) | 2008-03-28 | 2009-02-03 | Disk brake i.e. floating caliper disk brake, for use in motor vehicle brake system, has spring arrangement with radial spring element, which is designed such that assembly of element is enabled when brake lining is mounted |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008016038 | 2008-03-28 | ||
DE102008016038.5 | 2008-03-28 | ||
DE102009007201A DE102009007201A1 (en) | 2008-03-28 | 2009-02-03 | Disk brake i.e. floating caliper disk brake, for use in motor vehicle brake system, has spring arrangement with radial spring element, which is designed such that assembly of element is enabled when brake lining is mounted |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102009007201A1 true DE102009007201A1 (en) | 2009-10-01 |
Family
ID=41011336
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102009007201A Withdrawn DE102009007201A1 (en) | 2008-03-28 | 2009-02-03 | Disk brake i.e. floating caliper disk brake, for use in motor vehicle brake system, has spring arrangement with radial spring element, which is designed such that assembly of element is enabled when brake lining is mounted |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102009007201A1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012110461A1 (en) * | 2012-10-31 | 2014-04-30 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Brake lining holder for disk brake of motor vehicle, has lining holding spring, whose end is fixed at brake carrier in stationary manner, where support area spaced from end rests at support area of lining support plate |
EP3033538B1 (en) | 2013-08-16 | 2018-10-31 | KNORR-BREMSE Systeme für Nutzfahrzeuge GmbH | Lining retaining spring for a brake lining and brake lining retainer for a disc brake on a motor vehicle |
CN110945261A (en) * | 2017-09-07 | 2020-03-31 | 日信工业株式会社 | Disk brake for vehicle |
EP3453909B1 (en) | 2017-09-12 | 2021-04-21 | Meritor Heavy Vehicle Braking Systems (UK) Limited | A disc brake |
EP2917604B1 (en) * | 2012-11-09 | 2021-05-26 | Bendix Commercial Vehicle Systems LLC | Disc brake pad mounting and retention system |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004062731A1 (en) | 2004-06-04 | 2005-12-29 | Continental Teves Ag & Co. Ohg | Disc brake with Federanordung |
-
2009
- 2009-02-03 DE DE102009007201A patent/DE102009007201A1/en not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004062731A1 (en) | 2004-06-04 | 2005-12-29 | Continental Teves Ag & Co. Ohg | Disc brake with Federanordung |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012110461A1 (en) * | 2012-10-31 | 2014-04-30 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Brake lining holder for disk brake of motor vehicle, has lining holding spring, whose end is fixed at brake carrier in stationary manner, where support area spaced from end rests at support area of lining support plate |
DE102012110461B4 (en) * | 2012-10-31 | 2015-10-08 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Brake pad for a disc brake |
EP2917604B1 (en) * | 2012-11-09 | 2021-05-26 | Bendix Commercial Vehicle Systems LLC | Disc brake pad mounting and retention system |
EP3033538B1 (en) | 2013-08-16 | 2018-10-31 | KNORR-BREMSE Systeme für Nutzfahrzeuge GmbH | Lining retaining spring for a brake lining and brake lining retainer for a disc brake on a motor vehicle |
CN110945261A (en) * | 2017-09-07 | 2020-03-31 | 日信工业株式会社 | Disk brake for vehicle |
CN110945261B (en) * | 2017-09-07 | 2021-03-23 | 日信工业株式会社 | Disk brake for vehicle |
EP3453909B1 (en) | 2017-09-12 | 2021-04-21 | Meritor Heavy Vehicle Braking Systems (UK) Limited | A disc brake |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OR8 | Request for search as to paragraph 43 lit. 1 sentence 1 patent law | ||
8105 | Search report available | ||
R012 | Request for examination validly filed |
Effective date: 20140510 |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |