DE102006057938A1 - Motor vehicle brake disk assembly has a coupling with joints between the brake holder and the saddle - Google Patents
Motor vehicle brake disk assembly has a coupling with joints between the brake holder and the saddle Download PDFInfo
- Publication number
- DE102006057938A1 DE102006057938A1 DE200610057938 DE102006057938A DE102006057938A1 DE 102006057938 A1 DE102006057938 A1 DE 102006057938A1 DE 200610057938 DE200610057938 DE 200610057938 DE 102006057938 A DE102006057938 A DE 102006057938A DE 102006057938 A1 DE102006057938 A1 DE 102006057938A1
- Authority
- DE
- Germany
- Prior art keywords
- brake
- caliper
- joints
- arrangement according
- 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- Withdrawn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
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
- F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
- F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
- F16D55/22—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads
- F16D55/224—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members
- F16D55/225—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads
- F16D55/226—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially, e.g. floating caliper disc brakes
- F16D55/2265—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially, e.g. floating caliper disc brakes the axial movement being guided by one or more pins engaging bores in the brake support or the brake housing
- F16D55/227—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially, e.g. floating caliper disc brakes the axial movement being guided by one or more pins engaging bores in the brake support or the brake housing by two or more pins
-
- 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
- F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
- F16D2055/0004—Parts or details of disc brakes
- F16D2055/0008—Brake supports
-
- 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
- F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
- F16D2055/0004—Parts or details of disc brakes
- F16D2055/0016—Brake calipers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
Description
Stand der TechnikState of the art
Die Erfindung betrifft eine Anordnung mit einer Scheibenbremse mit den Merkmalen des Oberbegriffs des Anspruchs 1. Die Erfindung ist auf die Befestigung eines Bremssattels einer Scheibenbremse an einem Fahrzeug gerichtet.The The invention relates to an arrangement with a disc brake with the Features of the preamble of claim 1. The invention is based on the attachment of a brake caliper of a disc brake on a Vehicle directed.
Es ist bekannt, Bremssättel starr mit einem Bremsenhalter zu verschrauben oder als sog. Schwimmsattel mit Schiebeführungen quer zur Bremsscheibe verschiebbar zu führen. Als Schiebeführungen sind beispielsweise Bolzenführungen bekannt. Der Abstand der Schiebeführungen voneinander ist unveränderlich. Unter Bremsenhalter ist das Teil zu verstehen, an dem der Bremssattel befestigt ist. Der Bremsenhalter ist starr mit einem Radträger verbunden, an dem ein Fahrzeugrad drehbar gelagert ist. Der Bremsenhalter kann einstückiger Bestandteil des Radträgers sein, auch kann der Bremsenhalter mehrere Teile umfassen. Der Bremsenhalter ist also ortsfest in Bezug auf das Fahrzeugrad und auf eine Bremsscheibe, wobei das Fahrzeugrad zusammen mit der Bremsscheibe drehbar bezüglich des Bremsenhalters ist.It is known, calipers rigidly bolted to a brake holder or as a so-called floating caliper with sliding guides slidably guided transversely to the brake disc. As sliding guides are, for example, bolt guides known. The distance between the sliding guides is immutable. Brake holder is the part to which the caliper is attached. The brake holder is rigidly connected to a wheel carrier, on which a vehicle is rotatably mounted. The brake holder can one-piece Part of the wheel carrier Also, the brake holder may include several parts. The brake holder is thus stationary with respect to the vehicle wheel and to a brake disc, wherein the vehicle wheel together with the brake disc rotatable relative to the Brake holder is.
Offenbarung der ErfindungDisclosure of the invention
Die erfindungsgemäße Anordnung mit den Merkmalen des Anspruchs 1 weist zwei Gelenke auf, die in Umfangsrichtung der Bremsscheibe voneinander beabstandet sind und mit denen der Bremssattel am Bremsenhalter befestigt ist. Eines der beiden Gelenke weist eine Koppel mit zwei voneinander beabstandeten Gelenken auf, deren eines die Koppel gelenkig mit dem Bremsenhalter und deren anderes die Koppel gelenkig mit dem Bremssattel verbindet. Das eine Gelenk des Bremssattels weist also die beiden Gelenke der Koppel auf. Vorzugsweise weisen die beiden Gelenke des Bremssattels einen großen Abstand in Umfangsrichtung der Bremsscheibe voneinander auf, damit am Bremssattel angreifende Momenten um eine zur Drehachse der Bremsscheibe parallele gedachte Achse kleine Kräfte auf die Gelenke des Bremssattels bewirken. Der Abstand der beiden Gelenke der Koppel ist klein im Verhältnis zum Abstand der beiden Gelenke des Bremssattels, d. h. im Verhältnis zum Abstand der Koppel vom anderen Gelenk des Bremssattels. Die Befestigung des Bremssattels ist statisch bestimmt, der Bremssattel ist um das eine Gelenk schwenkbar und wird durch die Koppel gegen Schwenken abgestützt. Die Koppel gleicht Herstellungs- und Montagetoleranzen sowie ungleiche Wärme- oder sonstige Dehnungen des Bremssattels und des Bremsenhalters aus. Der Bremssattel ist spannungsfrei befestigt. Weiterer Vorteil der Befestigung des Bremssattels mit Gelenken ist, dass Gelenke ohne oder mit allenfalls geringer Wartung dauerhaft zuverlässig funktionieren. Auch lassen sich Gelenke einfach und preisgünstig gegen Schmutz und Nässe abdichten. Ein weiterer Vorteil der Erfindung ist ein erleichterter Wechsel von Reibbremsbelägen der Scheibenbremse, weil der Bremssattel durch Lösen eines Gelenks nach außen schwenkbar ist oder, falls das zum Belagwechsel nicht ausreicht, durch Lösen beider Gelenke abnehmbar ist. Das Lösen der Gelenke erfolgt durch Entfernen eines Gelenkbolzens.The inventive arrangement with the features of claim 1 has two joints that in Circumferential direction of the brake disc are spaced from each other and with which the caliper is attached to the brake holder. One the two joints has a coupling with two spaced apart On joints, one of which the coupling hinged to the brake holder and the other links the coupling articulated to the caliper. The one joint of the caliper thus has the two joints of the Paddock on. Preferably, the two joints of the caliper a big Distance in the circumferential direction of the brake disc from each other, so on the brake caliper attacking moments about a parallel to the axis of rotation of the brake disc imaginary axis small forces effect on the joints of the caliper. The distance between the two Joints of the paddock is small in relation to the distance between the two Joints of the caliper, d. H. in relation to the distance of the coupling from the other joint of the caliper. The attachment of the caliper is statically determined, the caliper is pivotable about the one joint and is supported by the coupling against pivoting. The coupling compensates for manufacturing and assembly tolerances as well as uneven heat or other expansions of the caliper and the brake holder out. The caliper is secured tension-free. Another advantage The attachment of the caliper with joints is that joints Permanently reliable operation without or with low maintenance. Also joints can be easily and inexpensively seal against dirt and moisture. Another advantage of the invention is a facilitated change of friction brake linings the disc brake, because the caliper by releasing a hinge pivoting outwards or, if this is not sufficient for changing the lining, by loosening both Joints is removable. The release The joints are made by removing a hinge pin.
Die erfindungsgemäße Anordnung ist insbesondere für eine elektromechanische Scheibenbremse, d. h. eine Scheibenbremse, die mit einem Elektromotor oder in anderer Weise elektromechanisch betätigt wird, vorgesehen. Die Scheibenbremse kann eine Selbstverstärkung aufweisen. Die Erfindung ist auch für sonstige Scheibenbremsen, beispielsweise die heutzutage üblichen hydraulischen Scheibenbremsen, verwendbar.The inventive arrangement is especially for an electromechanical disc brake, d. H. a disc brake, that with an electric motor or otherwise electromechanical actuated is provided. The disc brake may have a self-reinforcement. The invention is also for Other disc brakes, for example, the usual today hydraulic disc brakes, usable.
Die Unteransprüche haben vorteilhafte Ausgestaltungen und Weiterbildungen der in Anspruch 1 angegebenen Erfindung zum Gegenstand.The under claims have advantageous embodiments and further developments of the claim 1 specified invention the subject.
Kurze Beschreibung der ZeichnungenBrief description of the drawings
Die Erfindung wird nachfolgend anhand in der Zeichnung dargestellter Ausführungsformen erläutert. Es zeigen:The Invention will be illustrated below with reference to the drawing embodiments explained. Show it:
Die Zeichnungen sind als schematisierte und teilweise vereinfachte Darstellungen zur Erläuterung und zum Verständnis der Erfindung zu verstehen.The Drawings are as schematized and partially simplified representations for explanation and for understanding to understand the invention.
Ausführungsformen der ErfindungEmbodiments of the invention
Die
in
Der
Bremssattel
Der
Bremssattel
Das
andere Gelenk
Die
gleichachsigen Gelenke
In
In
den Lagerbuchsen
Der
Bremsenhalter
In
Wie
in
Das
Gelenk
Zu
einem Wechsel der Reibbremsbeläge
Bei
der in
Claims (11)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200610057938 DE102006057938A1 (en) | 2006-12-08 | 2006-12-08 | Motor vehicle brake disk assembly has a coupling with joints between the brake holder and the saddle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200610057938 DE102006057938A1 (en) | 2006-12-08 | 2006-12-08 | Motor vehicle brake disk assembly has a coupling with joints between the brake holder and the saddle |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102006057938A1 true DE102006057938A1 (en) | 2008-06-12 |
Family
ID=39363179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200610057938 Withdrawn DE102006057938A1 (en) | 2006-12-08 | 2006-12-08 | Motor vehicle brake disk assembly has a coupling with joints between the brake holder and the saddle |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102006057938A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102018212805B4 (en) | 2018-08-01 | 2022-05-25 | Ford Global Technologies, Llc | Wheel brake assembly and motor vehicle |
-
2006
- 2006-12-08 DE DE200610057938 patent/DE102006057938A1/en not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102018212805B4 (en) | 2018-08-01 | 2022-05-25 | Ford Global Technologies, Llc | Wheel brake assembly and motor vehicle |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20120703 |