WO1995013488A1 - Disque pour frein a disque - Google Patents

Disque pour frein a disque Download PDF

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Publication number
WO1995013488A1
WO1995013488A1 PCT/DE1994/000764 DE9400764W WO9513488A1 WO 1995013488 A1 WO1995013488 A1 WO 1995013488A1 DE 9400764 W DE9400764 W DE 9400764W WO 9513488 A1 WO9513488 A1 WO 9513488A1
Authority
WO
WIPO (PCT)
Prior art keywords
brake disc
wheel hub
disc according
brake
disc
Prior art date
Application number
PCT/DE1994/000764
Other languages
German (de)
English (en)
Inventor
Dieter Bieker
Hans Baumgartner
Original Assignee
Knorr-Bremse Systeme für Nutzfahrzeuge GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Knorr-Bremse Systeme für Nutzfahrzeuge GmbH filed Critical Knorr-Bremse Systeme für Nutzfahrzeuge GmbH
Priority to EP94920373A priority Critical patent/EP0728266A1/fr
Publication of WO1995013488A1 publication Critical patent/WO1995013488A1/fr

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
    • F16D65/00—Parts or details
    • F16D65/02—Braking members; Mounting thereof
    • F16D65/12—Discs; Drums for disc brakes
    • F16D65/123—Discs; Drums for disc brakes comprising an annular disc secured to a hub member; Discs characterised by means for mounting
    • 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
    • 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
    • F16D2065/1304—Structure
    • F16D2065/1328—Structure internal cavities, e.g. cooling channels
    • 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
    • F16D2065/1344—Connection permanent, e.g. by casting
    • 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
    • F16D2065/1348—Connection resilient
    • 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
    • F16D65/00—Parts or details
    • F16D65/02—Braking members; Mounting thereof
    • F16D2065/13—Parts or details of discs or drums
    • F16D2065/134—Connection
    • F16D2065/1392—Connection elements
    • 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
    • F16D65/78—Features relating to cooling
    • F16D2065/785—Heat insulation or reflection
    • 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
    • F16D2200/00—Materials; Production methods therefor
    • F16D2200/0004—Materials; Production methods therefor metallic
    • F16D2200/0008—Ferro
    • F16D2200/0017—Ferro corrosion-resistant
    • 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
    • F16D2250/0007—Casting
    • F16D2250/0015—Casting around inserts

Definitions

  • the present invention relates to a brake disc for a disc brake, which is provided in particular for commercial vehicles.
  • Brake discs of the generic type have a central opening, the diameter of which corresponds approximately to that of the axle of the vehicle to be braked; after the brake disc has been placed on the axle via this opening, the brake disc can be fastened to the wheel hub with the aid of screws.
  • an annular flange surface is formed on the central opening of the brake disc, which flange is shaped in accordance with the respective shape of the wheel hub and has a number of bores corresponding to the number of screws.
  • a major problem with the attachment of a conventional brake disc of this type to the wheel hub is, however, that the braking torque occurring during braking is transmitted to the wheel hub essentially via frictional engagement.
  • the assembly costs are correspondingly increased due to the increased expenditure of time when using a large number of screws.
  • the invention has for its object to develop a brake disc according to the preamble of claim 1 such that a simple and inexpensive mounting of the brake disc on the wheel hub is possible while ensuring a long service life.
  • a heat insulation layer as an intermediate layer in the respective contact area of the flange surface of the brake disc on the wheel hub;
  • This heat insulating layer can consist of any suitable material which has a low thermal conductivity and sufficient mechanical strength for the pressure stresses which occur here.
  • a further advantage of such a thermal insulation layer lies in the associated corrosion protection, which ensures that the connection is easily released when the brake disc is changed.
  • thermal insulation layer As an alternative to the formation of a thermal insulation layer, it is also possible to provide a surface structure in the respective contact area of the flange surface of the brake disc on the wheel hub, which reduces the area available for heat transfer. This also results in a comparatively high heat transfer resistance value, which eliminates the risk of cracking.
  • ⁇ em in accordance with the teaching of claim 8 can also in Consideration should be given to choosing the diameter of the bores on the wheel hub side to such an extent that the outer diameter of the screw shaft is such that it is not possible for the screw shaft to come into contact with the df -: hole wall even when the brake disc is subjected to thermal and / or mechanical stress.
  • This type of fastening has the further advantage that in the event of heavy braking stress, inevitable thermal expansions of the brake disc are safely absorbed by the screw fastening or are not transmitted to the wheel hub, so that a very gentle fastening is achieved.
  • the high heat transfer resistance value provided according to the invention has another positive effect: in the immediate vicinity of the flange area of the brake disc there are the wheel bearings in the wheel hub, the thermal load capacity of which is narrowly limited; in particular, if there is excessive heat input into the wheel bearings, there is a risk that they will overheat and thereby cause wheel locking.
  • a sleeve-like or pot-like intermediate part is often provided between the flange ring and the friction ring, which enables the brake disc to be fastened to regions of the wheel hub that are further away from the bearings.
  • the flange mounting of the brake disc according to the invention while causing a high heat transfer resistance value, prevents the bearings from overheating, the problems mentioned do not arise, so that the installation location can be selected as required; in particular, it is possible, if necessary, to dispense with an intermediate sleeve, so that the manufacturing costs be reduced and the dynamic behavior of the brake disc is improved.
  • a particularly advantageous construction of the brake disk according to the invention can be achieved according to the teaching of claim 13 if the annular flange surface is produced from a sheet metal part which is connected to the friction ring of the brake disk, which is made of cast material, for example by welding or by casting.
  • the sheet metal part may possibly be.
  • Such a “composite disc” is that it can be achieved in a simple manner, for example by appropriate shaping of the peripheral regions of the sheet metal part or by suitable attachment to the friction ring, that the flange surface is essentially in the plane of the diameter of the Friction rings.
  • This geometric arrangement means that essentially no tilting moment is exerted on the fastening screws, so that the screw fastening can be dimensioned weaker if necessary. Even the round trip the brake disc can possibly be improved by this measure.
  • the brake disc according to the invention can moreover also be produced by forming two essentially semicircular parts which can be fastened to one another by means of two fastening devices, wherein these two parts are formed by breaking an integrally produced brake disc along two separation zones have been.
  • the friction ring can correspondingly consist of two broken halves.
  • FIG. 1A and 1B show the schematic structure of a first embodiment of the brake disc on the basis of a partial plan view or a partial cross section;
  • 3 to 6 each show four possible embodiments of the flange-on, based on a cross section through the brake disc and the wheel hub; 7A and 7B based on a cross section and a
  • FIG. 9 shows a further embodiment of a composite brake disc on the basis of a cross section through the brake disc and the wheel hub.
  • a first embodiment of a brake disk 1 has an annular flange face 2 at its central opening, which has several (namely four in the embodiment shown) bores 3, via which the brake disk 1 with the aid of screws 20 can be attached to a wheel hub 10, only a section of which is shown in FIG. 13.
  • each bore 3 there is a form-fitting connection running in the radial direction, which is formed on the brake disk side by a groove 31 and on the wheel hub side by a projection 32 which is essentially adapted to the contour of the groove 31.
  • both edges 311 of the groove 31 or of the projection 32 run essentially parallel to one another in the embodiment shown, i.e. not exactly in the radial direction.
  • this course may not be as good as an exactly radial edge in terms of the desired prevention of damage from thermal stresses and with regard to the optimal torque transmission, such an arrangement will usually suffice in practice.
  • an exactly radial formation of the edges 311 can be carried out if better results in the reduction of thermal stresses are thereby achieved.
  • an intermediate layer 40 made of a material having a comparatively high thermal resistance is arranged between the surface of the wheel hub 10 facing the brake disc 1 and the flange surface of the brake disc 1. Examples of such a measure - -
  • materials are hard cardboard, mica or heat-resistant plastic.
  • the flange surface 2 of the brake disc 1 is designed such that it essentially only in the area of the respective positive connection, i.e. the groove 31, on the wheel hub 10, i.e. whose projection 32 is present, so that there is a distance or gap to the wheel hub 10 at the other areas of the flange face 2, via which practically no heat transfer is possible.
  • the brake disc according to the invention is therefore also characterized by an excellent service life.
  • FIG. 2A to 2D show several variants of the design of the positive connection according to the invention.
  • the variant of FIG. 2A essentially corresponds to the representation of FIG. 1B, but it is additionally shown that the diameter of the bore II-side bore II is selected to be larger than the outer diameter of the screw shaft 22; hereby is achieved that a contact of the screw sheep 22 with the bore wall of the bore II is not possible even with thermal and / or mechanical stress on the brake disc 1, so that no heat can be transmitted to the wheel hub 10 in this way .
  • the risk of thermal stresses is reduced even further by this measure and the wheel hub 10 and in particular the bearings formed in it are better protected.
  • FIG. 2B shows a variant of the positive connection, in which surface structure is formed in the form of small projections 33 on the side of the groove 31, which reduce the area available for heat transfer. A high thermal resistance value can also be achieved in this way.
  • the projections 33 can alternatively also be formed on the opposite surface of the wheel hub 10.
  • a further difference between the variant in FIG. 2A and that in FIG. 2A is that the depth of the groove 31 is dimensioned such that the bottom of the groove 31 does not touch the upper side of the projection 32 of the wheel hub 10 when the brake disc 1 is flanged on .
  • the heat transfer resistance is further increased and, moreover, it is achieved that when the screws 20 are fastened, a spring tension is generated which prevents the screws 20 from being released automatically; the use of additional securing means such as snap rings is therefore not necessary.
  • the variant shown in FIG. 2C corresponds to that of FIG. 2A, with the difference that, in accordance with the variant shown in FIG. 2A, a distance is provided between the groove 31 and the surface of the projection 32.
  • the variant shown in FIG. 2D relates to yet another embodiment of the variant of FIG. 2A, in which a further heat insulation layer 41 is provided in the bore 3 and on the contact surface of the respective screw head 21 on the brake disc. This can correspond to the thermal insulation layer 40 or be formed in one piece with it.
  • FIGS. 2A to 2D show four embodiments of the flange mounting of the brake disc according to the invention on the wheel hub 10.
  • the flange surface 2 of the brake disc 1 is designed such that it rests on a corresponding mating end face 121 of a cup-shaped extension 120 of the wheel hub 10 and can be screwed onto internal threads 122 by means of the screws 20.
  • Wheel bearings 10 of the wheel hub 10 are arranged within the cup-shaped extension 120. Due to the comparatively large length of the screws 20 in conjunction with the thermal insulation of the brake disc 1 according to the invention, the flange mounting shown here prevents excessive overheating of the wheel hub 10 and in particular of its wheel bearing 100. In FIG shown with two brake pads 50.
  • the embodiment of the flange flange shown in FIG. 4 largely corresponds to that of FIG. 3 and differs essentially only in that the region of the wheel hub 10 shown on the left can be loosened separately with the aid of screws 130.
  • the variant of this embodiment shown in FIG. 6 differs in that the flange surface 2 of the brake disc 1 rests on a separate, cup-shaped intermediate piece 25 which is fastened to the wheel hub 10 with the aid of the screws 130.
  • This intermediate piece 25 thus forms a type of A. adapter and is therefore of advantage if already existing wheel hubs 10 are to be converted to the brake disk according to the invention.
  • a brake disc 1 is used, in which the flange surface 2 is connected in one piece to the brake disc 1 via a tubular intermediate piece 2z. Another difference lies in the fact that the screws 20 are fastened from the side of the wheel hub 10, so that suitable threads 90 are formed in the holes 3.
  • FIGS. 7A and 7B show a further embodiment of the brake disk according to the invention, in which a total of four elongate, tangentially extending recesses 29 are formed. With these recesses 29 it is achieved that any thermal stresses which occur despite the thermal insulation according to the invention can be reduced to a tolerable level in any case.
  • the number and the shape of the recesses 29 are of course not limited to the embodiment shown in FIG. 7B and can be suitably adapted to the respective space conditions in the flange surface 2.
  • FIGS. 8A to 8C show yet another embodiment of the brake disk, which forms a composite material brake disk 1 in which the friction ring 16 consists of cast material, while the flange surface 2 consists of a sheet metal part 15.
  • the sheet metal part 15 is connected to the brake disc 1 by casting, whereas in the embodiment shown in FIG. 8C, the two parts are welded together.
  • Such a composite disc has a lower weight than a solid-ßuß-disc and also allows, if necessary, a simplified manufacture of the form-fitting, since the sheet metal part 2 can be brought into its final shape by a single stamping process, so that complex processing steps can be omitted.
  • the sheet metal part 15 is preferably made of stainless steel or the like, no corrosion can occur, which is advantageous in terms of quick disassembly of the brake disc 1.
  • An essential feature of the embodiments of the brake disc shown in FIGS. 8B and 8C is that the sheet metal part 15 is connected to the friction ring 15 in such a way that its peripheral region 15] is shaped such that the flange surface 2 is essentially in the same shape as the Reference numeral D designated diameter plane of the friction ring 16 is, as is readily apparent from the figures.
  • This geometrical arrangement means that essentially no tilting moment is exerted on the fastening screws 20, so that the screw fastening can be dimensioned correspondingly weaker.
  • the concentricity of the brake disc can also be improved by this measure.
  • FIG. 1 shows a modified embodiment of a composite disc of this type, in which the sheet metal part 15 has a curvature 15 _ which merges into a cylinder section which points towards the wheel hub 10 and which ends in the flange 2 at the wheel hub 10.
  • This variant is therefore particularly suitable for attachment to a conventional wheel hub.
  • the brake disc or its friction ring 16 can consist of two essentially semicircular parts which are fastened to one another by means of two fastening devices and which are broken by breaking a one-piece brake disc along two separation zones have been formed.
  • the essential characteristics of such a broken brake disc in order to avoid repetition, reference is made in full to the applicant's older application P 43.03.418.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)

Abstract

Disque (1) pour frein à disque destiné en particulier à des véhicules utilitaires, dont l'ouverture centrale comporte une bride annulaire (2) présentant plusieurs trous (3) au moyen desquels le disque peut être fixé, par des vis (20), sur un moyeu de roue (10). L'invention permet de réaliser un montage simple et économique du disque (1) sur le moyeu (10), tout en garantissant une longue durée de service. A cet effet, il est prévu dans la région de chaque trou (3), au moins une contre-pièce (31, 32) s'étendant sensiblement radialement. La face de la bride (2) s'applique au moyeu (10) sensiblement uniquement dans la région de chaque contre-pièce (31, 32), tout en offrant une haute résistance à la transmission de chaleur.
PCT/DE1994/000764 1993-11-11 1994-07-04 Disque pour frein a disque WO1995013488A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP94920373A EP0728266A1 (fr) 1993-11-11 1994-07-04 Disque pour frein a disque

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP4338593.1 1993-11-11
DE19934338593 DE4338593A1 (de) 1993-11-11 1993-11-11 Bremsscheibe für eine Scheibenbremse

Publications (1)

Publication Number Publication Date
WO1995013488A1 true WO1995013488A1 (fr) 1995-05-18

Family

ID=6502399

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1994/000764 WO1995013488A1 (fr) 1993-11-11 1994-07-04 Disque pour frein a disque

Country Status (3)

Country Link
EP (1) EP0728266A1 (fr)
DE (1) DE4338593A1 (fr)
WO (1) WO1995013488A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0735293A1 (fr) * 1995-03-29 1996-10-02 Usines Dehousse Procédé pour le montage d'un support de disque de frein sur une roue ferroviaire, et roue ferroviaire équipée d'au moins un tel support de disque de frein
WO2005036011A1 (fr) * 2003-10-06 2005-04-21 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Disque de freinage fixe au moyeu de roue
JP2012072904A (ja) * 2010-09-28 2012-04-12 Hyundai Motor Co Ltd アダプタ分離型ディスクロータ
US20150069818A1 (en) * 2013-09-12 2015-03-12 Walther Engineering and Manufacturing Company, Inc Hub-Rotor Adapter
WO2019015830A1 (fr) * 2017-07-18 2019-01-24 Saf-Holland Gmbh Moyeu de roue, système constitué d'un disque de freinage et d'un moyeu de roue et procédé pour assembler un disque de freinage sur un moyeu de roue

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DE19652694C2 (de) * 1996-12-18 2001-01-18 Bpw Bergische Achsen Kg Anordnung einer Bremsscheibe an einer Radnabe
DE69836212D1 (de) 1998-09-17 2006-11-30 Freni Brembo Spa Scheibe für eine Scheibenbremse
DE19859840B4 (de) * 1998-12-23 2006-01-12 Daimlerchrysler Ag Bremseinheit
DE10049615B4 (de) * 2000-10-05 2005-04-21 Otto Sauer Achsenfabrik Keilberg Festsattelscheibenbremse
CN100394057C (zh) * 2002-04-05 2008-06-11 塞夫·霍兰德有限公司 固定钳盘式制动器
DE102006043945A1 (de) 2006-09-14 2008-03-27 Schwäbische Hüttenwerke Automotive GmbH & Co. KG Belüftete Bremsscheibe
EP1903247A3 (fr) * 2006-09-19 2009-04-08 BPW Bergische Achsen KG Disque de frein pour un frein à disque de véhicule
DE102007041660A1 (de) * 2006-09-19 2008-03-27 Bpw Bergische Achsen Kg Bremsscheibe in Verbundbauweise
US7934777B1 (en) * 2008-02-26 2011-05-03 Robert Bosch Gmbh Outboard hub barrel mounted rotor
DE102008014857B4 (de) * 2008-03-18 2010-01-28 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Bremsscheiben/Nabenverbindung
DE102008021625A1 (de) * 2008-04-30 2008-11-20 Daimler Ag Verfahren zur Herstellung einer Bremsscheibe und Bremsscheibe
DE202010009547U1 (de) * 2010-06-25 2010-09-16 Nies, Klaus-Dieter Isolierung zur thermischen Entkopplung zweier aneinanderliegender Bauteile
DE102011000626B4 (de) * 2011-02-10 2021-12-09 Bpw Bergische Achsen Kg Radlagerung für ein Fahrzeugrad sowie Radnabe für die Befestigung eines Fahrzeugrades

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DE2201885A1 (de) * 1972-01-15 1973-08-16 Porsche Kg Bremsscheibe fuer scheibenbremsanlagen in kraftfahrzeugen
DE2906589A1 (de) * 1979-02-21 1980-08-28 Knorr Bremse Gmbh Bremsscheibe fuer scheibenbremseinrichtungen von schienenfahrzeugen
US4273218A (en) * 1979-03-15 1981-06-16 American Standard Inc. Flexible mounting hub for disc member
DE2950057A1 (de) * 1979-12-13 1981-06-19 Daimler-Benz Ag, 7000 Stuttgart Fahrzeugrad mit scheibenbremse, die nach dem prinzip der waermerohre kuehlbar ist
FR2479382A1 (fr) * 1980-03-29 1981-10-02 Skf Kugellagerfabriken Gmbh Dispositif de fixation d'un disque de frein sur un vehicule, notamment sur le collet radial de l'une des bagues de roulement du palier de la roue
US4749065A (en) * 1987-01-12 1988-06-07 Unit Rig & Equipment Co. Disc brake retainer
DE3814614A1 (de) * 1988-04-29 1989-11-09 Knorr Bremse Ag Wellenbremsscheibe fuer schienenfahrzeuge
EP0474877A1 (fr) * 1990-03-26 1992-03-18 Nissin Kogyo Kabushiki Kaisha Disque de frein

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2201885A1 (de) * 1972-01-15 1973-08-16 Porsche Kg Bremsscheibe fuer scheibenbremsanlagen in kraftfahrzeugen
DE2906589A1 (de) * 1979-02-21 1980-08-28 Knorr Bremse Gmbh Bremsscheibe fuer scheibenbremseinrichtungen von schienenfahrzeugen
US4273218A (en) * 1979-03-15 1981-06-16 American Standard Inc. Flexible mounting hub for disc member
DE2950057A1 (de) * 1979-12-13 1981-06-19 Daimler-Benz Ag, 7000 Stuttgart Fahrzeugrad mit scheibenbremse, die nach dem prinzip der waermerohre kuehlbar ist
FR2479382A1 (fr) * 1980-03-29 1981-10-02 Skf Kugellagerfabriken Gmbh Dispositif de fixation d'un disque de frein sur un vehicule, notamment sur le collet radial de l'une des bagues de roulement du palier de la roue
US4749065A (en) * 1987-01-12 1988-06-07 Unit Rig & Equipment Co. Disc brake retainer
DE3814614A1 (de) * 1988-04-29 1989-11-09 Knorr Bremse Ag Wellenbremsscheibe fuer schienenfahrzeuge
EP0474877A1 (fr) * 1990-03-26 1992-03-18 Nissin Kogyo Kabushiki Kaisha Disque de frein

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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WO2005036011A1 (fr) * 2003-10-06 2005-04-21 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Disque de freinage fixe au moyeu de roue
JP2012072904A (ja) * 2010-09-28 2012-04-12 Hyundai Motor Co Ltd アダプタ分離型ディスクロータ
ES2399571A1 (es) * 2010-09-28 2013-04-02 Hyundai Motor Company Rotor de disco.
US20150069818A1 (en) * 2013-09-12 2015-03-12 Walther Engineering and Manufacturing Company, Inc Hub-Rotor Adapter
US9878577B2 (en) * 2013-09-12 2018-01-30 Walther Engineering And Manufacturing Company, Inc. Hub-rotor adapter
WO2019015830A1 (fr) * 2017-07-18 2019-01-24 Saf-Holland Gmbh Moyeu de roue, système constitué d'un disque de freinage et d'un moyeu de roue et procédé pour assembler un disque de freinage sur un moyeu de roue
EP3655677B1 (fr) 2017-07-18 2020-12-02 SAF-HOLLAND GmbH Moyeu de roue, système constitué d'un disque de freinage et d'un moyeu de roue et procédé pour assembler un disque de freinage sur un moyeu de roue
US11938753B2 (en) 2017-07-18 2024-03-26 Saf-Holland Gmbh Wheel hub, system consisting of a brake disk and a wheel hub, and a method for mounting a brake disk on a wheel hub

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DE4338593A1 (de) 1995-05-18
EP0728266A1 (fr) 1996-08-28

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