FR2498276A2 - FRICTION ELEMENT, IN PARTICULAR BRAKE PAD - Google Patents
FRICTION ELEMENT, IN PARTICULAR BRAKE PAD Download PDFInfo
- Publication number
- FR2498276A2 FR2498276A2 FR8100941A FR8100941A FR2498276A2 FR 2498276 A2 FR2498276 A2 FR 2498276A2 FR 8100941 A FR8100941 A FR 8100941A FR 8100941 A FR8100941 A FR 8100941A FR 2498276 A2 FR2498276 A2 FR 2498276A2
- Authority
- FR
- France
- Prior art keywords
- support
- ribs
- friction element
- friction
- distribution
- 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
- 238000009826 distribution Methods 0.000 claims abstract description 13
- 230000002787 reinforcement Effects 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 5
- 150000001768 cations Chemical class 0.000 claims description 3
- 239000011230 binding agent Substances 0.000 description 3
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 239000005011 phenolic resin Substances 0.000 description 2
- 229920001568 phenolic resin Polymers 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000009827 uniform distribution Methods 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
- F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
-
- 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
-
- 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
- F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
- F16D69/02—Composition of linings ; Methods of manufacturing
-
- 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
- F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
- F16D69/02—Composition of linings ; Methods of manufacturing
- F16D69/025—Compositions based on an organic binder
- F16D69/026—Compositions based on an organic binder containing fibres
-
- 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
- F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
- F16D69/04—Attachment of linings
- F16D2069/0425—Attachment methods or devices
- F16D2069/0441—Mechanical interlocking, e.g. roughened lining carrier, mating profiles on friction material and lining carrier
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
ELEMENT DE FROTTEMENT NOTAMMENT PLAQUETTE DE FREIN. LA PLAQUETTE DE FREIN 12 COMPORTE UN SUPPORT 13 ET UNE GARNITURE DE FRICTION 14. L'EPAISSEUR DU SUPPORT 13 EST PREVUE VARIABLE GRACE A DES NERVURES 20 DU SUPPORT. CES NERVURES PERMETTENT, D'UNE PART, DE RENFORCER LE SUPPORT 13 ET D'AUTRE PART, D'OBTENIR UNE REPARTITION CHOISIE A L'AVANCE R DES PRESSIONS P SUIVANT LA FACE D'APPLICATION 18. LES NERVURES 20 PEUVENT AVANTAGEUSEMENT RECEVOIR DES ARMATURES. APPLICATION: TOUS ELEMENTS DE FROTTEMENT, NOTAMMENT POUR FREINS DE DIVERS TYPES.FRICTION ELEMENT, IN PARTICULAR BRAKE PAD. THE BRAKE PAD 12 INCLUDES A BRACKET 13 AND A FRICTION LINING 14. THE THICKNESS OF THE BRACKET 13 IS VARIABLE THANKS TO RIBS 20 OF THE BRACKET. THESE RIBS ALLOW, ON THE ONE HAND, TO REINFORCE THE SUPPORT 13 AND ON THE OTHER HAND, TO OBTAIN A PREPARED DISTRIBUTION R OF PRESSURES P FOLLOWING THE APPLICATION SIDE 18. THE RIBS 20 CAN ADVANTAGEOUSLY RECEIVE REINFORCEMENT . APPLICATION: ALL FRICTION ELEMENTS, ESPECIALLY FOR BRAKES OF VARIOUS TYPES.
Description
Dans le Brevet Principal, on a décrit un élément de frottement, notammentIn the main patent, a friction element has been described, in particular
plaquette de frein., adapté à frotter brake pad., suitable for rubbing
sur un contre-matériau constituant une piste mobile, notam- on a counter-material constituting a mobile track, in particular
ment disque, couronne, tambour ou bandage de frein, ledit élément comportant un support destiné à coopérer avec un dis- positif de commande et une garniture de friction. adaptée à être pressée suivant une face d'application. sur ladite piste disk, crown, drum or brake band, said member having a support for cooperating with a control device and a friction lining. adapted to be pressed according to an application face. on said track
enréponse à l'action d'une force développée par le disposi- in response to the action of a force developed by the
tif de commande sur le support et se traduisant par une ré- control on the support and resulting in a
partition. de pressions suivant ladite face d'application,cet élément étant caractérisé en ce que l'épaisseur du support partition. of pressure along said application face, this element being characterized in that the thickness of the support
est prévue progressivement variable, de telle façon que la- is gradually planned to be variable, so that
dite répartition des pressions suivant ladite face d'appli- said pressure distribution according to said application face
cation soit conforme à une répartition. choisie à l'avance. cation is consistent with a distribution. chosen in advance.
Grâce à cette disposition, on peut obtenir commodément, par une variation appropriée de l'épaisseur du support, une répartition des pressions suivant la face d'application de la With this arrangement, it is convenient to obtain, by appropriate variation of the thickness of the support, a pressure distribution according to the application face of the
garniture de friction. sur la piste, qui corresponde à une ré- friction lining. on the track, which corresponds to a
partition optimale suivant le mode d'application envisagé, par exemple une répartition uniforme et éventuellement une optimal partition according to the intended mode of application, for example a uniform distribution and possibly a
répartition corrigée.corrected distribution.
Plus particulièrement, dans le Brevet Principal, on. a prévu le support en une matière composite, comportant par More particularly, in the main patent, one. provided the support in a composite material, comprising by
exemple un produit de base, tel que fibres de verre, d'épais- a basic product, such as fiberglass, thick
seur variable suivant la région. du support et imprégné d'un depending on the region. of support and impregnated with a
liant tel que résine phénolique.binder such as phenolic resin.
La présente invention a pour objet, en. addition au Bre- The present invention has for object, in. addition to Bre
vet Principal, un.élément de frottement du type sus-indiqué dont la construction est améliorée par simplification et/ou Principal, a friction element of the above-mentioned type whose construction is improved for simplification and / or
renforcement.enhancement.
Suivant l'invention, un élément de frottement du type sus-indiqué est caractérisé en ce que le support présente des nervures qui définissent les variations d'épaisseur du support. According to the invention, a friction element of the above-mentioned type is characterized in that the support has ribs which define the thickness variations of the support.
Ces nervures peuvent avoir toute configuration appro- These ribs can have any appropriate configuration
priée, par exemple sous forme d'un croisillonnage et ontpour effet de renforcer la solidité du support, en même temps qu' elles permettent d'obtenir commodément la répartition. des This is required, for example in the form of a crisscrossing, and has the effect of reinforcing the strength of the support, at the same time as it allows the distribution to be conveniently obtained. of the
pressions choisies à l'avance.chosen pressures in advance.
Suivant une autre caractéristique, les nervures sont situées du côté de la garniture de friction, de telle façon que la face extérieure du support soit sensiblement plane, Suivant une autre caractéristique, des armatures sont prévues enrobées dans les nervures. Ces armatures peuvent According to another characteristic, the ribs are located on the side of the friction lining, such that the outer face of the support is substantially flat. According to another characteristic, reinforcements are provided embedded in the ribs. These frames can
avoit toute section appropriée, par exemple ronde ou tron.- had any appropriate section, for example round or
quée. Ces armatures peuvent notamment consister en un fil d' cated. These reinforcements may notably consist of a wire of
acier ou de carbone ou en.toute autre matière convenable. steel or carbon or any other suitable material.
De préférence, les nervures s'étendent au voisinage de Preferably, the ribs extend in the vicinity of
la zone o le support est attaqué par le dispositif de com- the area where the support is attacked by the communication device
mande.mande.
Des formes d'exécution de l'invention sont ci-après dé- Embodiments of the invention are hereinafter described
crites à titre d'exemple, en référence aux dessins annexés dans lesquels: by way of example, with reference to the accompanying drawings in which:
la figure 1 est une vue d'un. élément de frottement sui- Figure 1 is a view of one. friction element
vant l'invention, en coupe suivant la ligne I-I de la figure 2; la figure 2 est une vue en élévation. du seul support de cet élément de frottement, suivant les flèches II-II de la figure 1; the invention, in section along line I-I of Figure 2; Figure 2 is an elevational view. the only support of this friction element, according to the arrows II-II of Figure 1;
la figure 3 concerne une variante dans laquelle les ner- FIG. 3 relates to a variant in which the nerves
vures du support de l'élément de frottement reçoivent une ar- of the support of the friction element receive an armature
mature;mature;
la figure 4 est une vue analogue à la figure 3 mais con- FIG. 4 is a view similar to FIG.
cerne une variante d'armature;circles a variant of frame;
la figure 5 est une vue analogue à la figure 1 mais con- FIG. 5 is a view similar to FIG.
cerne une variante d'élément de frottement, en coupe suivant la ligne V-V de la figure 6; la figure 6 est une vue en élévation du seul support de there is a variant of a friction element, in section along the line V-V of FIG. 6; FIG. 6 is an elevational view of the only support of
cette variante, suivant les flèches VI-VI de la figure 5. this variant, according to the arrows VI-VI of FIG.
On. se référera d'abord aux figures 1 et 2 qui concer- We. refer first to Figures 1 and 2 which concern
nent, à titre d'exemple non-limitatif, une application de 1' as a non-limitative example, an application of the
invention à un élément de frottement constitué par une pla- invention to a friction element constituted by a
quette 12" de frein à disque.12 "disc brake.
La plaquette 12" comporte un. support 13" coopérant avec The plate 12 "comprises a support 13" cooperating with
un. dispositif de commande constitué par un piston creux 15". a. control device consisting of a hollow piston 15 ".
La plaquette 12" comporte également une garniture de friction. The wafer 12 "also has a friction lining.
14" portée par le support 13".14 "carried by the support 13".
Comme dans le Brevet Principal, l'épaisseur du support 13" est prévue variable de telle façon. que la répartition R" As in the main patent, the thickness of the support 13 "is expected to be variable in such a way that the distribution R"
des pressions P suivant la face d'application 18" de la gar- pressures P along the application face 18 "of the gar-
niture soit conforme à une répartition choisie à l'avance. niture is in accordance with a pre-determined distribution.
Suivant l'invention., la variation.de l'épaisseur du support 13" est réalisée par des nervures 20 du support 13". According to the invention, the variation of the thickness of the support 13 "is achieved by ribs 20 of the support 13".
Ces nervures 20 sont situées du côté de la garniture de fric- These ribs 20 are located on the side of the friction pad.
tion 14", de telle façon que la face extérieure 21 du support 13" soit sensiblement plane. Les nervures 20 s'étendent au 14 ", so that the outer face 21 of the support 13" is substantially flat. The ribs 20 extend to
voisinage de la zone annulaire 17" o le support 13" est at- adjacent to the annular zone 17 "where the support 13" is
taqué par le dispositif de commande 15". tapped by the control device 15 ".
Plus particulièrement, dans l'exemple représenté à la figure 2, les nervures 20 ont une répartition croisillonnée, More particularly, in the example shown in FIG. 2, the ribs 20 have a crisscross distribution,
entourant la zone 17".surrounding area 17 ".
De préférence, comme dans le Brevet Principal, le sup- Preferably, as in the Principal Patent, the
:5 port 13" est en matière composite comportant des couches de tissu de verre superposées, imprégné d'un liant formé par une résine phénolique, tandis que la garniture de friction.14"est en matière compatible avec celle du support 13" et comporte un. liant formé par une résine de type formophénolique, des 13 "port is made of composite material comprising layers of glass cloth superimposed impregnated with a binder formed by a phenolic resin, while the friction lining 14" is made of material compatible with that of the support 13 "and comprises a binder formed by a formophenolic resin,
fibres et des charges.fibers and loads.
Alors que dans le Brevet Principal, la variation, d'é- Whereas in the Main Patent the variation of
paisseur du support 13" est plus particulièrement réalisée thickness of the support 13 "is more particularly realized
grace à une variation, du nombre des couches de tissu de ver- thanks to a variation in the number of layers of
re, ici, les nervures 20 sont réalisées par un plissage des here, the ribs 20 are made by pleating
couches de tissu de verre.layers of glass cloth.
En variante, (figure 3) la disposition est analogue à celle qui vient d'être décrite en. référence aux figures 1 et 2 mais le support 13" reçoit une armature 22 enrobée dans les nervures 20. Cette armature 22 peut être en. fil d'acier ou Alternatively, (Figure 3) the arrangement is similar to that which has just been described in. 1 and 2, but the support 13 "receives a reinforcement 22 embedded in the ribs 20. This armature 22 may be made of steel wire or
fil de carbone ou en.toute autre matière appropriée. L'arma- carbon fiber or any other suitable material. The arma-
ture 22 a une section. ronde dans l'exemple de la figure 3, mais elle peut avoir toute autre section convenable, et, par exemple, une section de forme tronquée comme il est montré à ture 22 has a section. in the example of Figure 3, but it may have any other suitable section, and, for example, a section of truncated form as shown in
la figure 4, à titre non-limitatif. Figure 4, non-limiting.
on se référera maintenant aux figures 5 et 6 o la dis- Reference is now made to Figures 5 and 6 where
position est analogue à celle qui a été décrite en référence aux figures 1 et 2 et o l'on reconnait en 13"'le support et en 14"'la garniture de la plaquette 12"', mais les nervures The position is similar to that described with reference to FIGS. 1 and 2 and where the support is recognized as 13 '' and the insert pad 12 "'as the ribs, but the ribs
ont une configuration différente de celle qui est repré- have a configuration different from that which is
sentée à la figure 2.shown in Figure 2.
Dans le cas des figures 5 et 6, les nervures 20 sont disposées suivant un premier anneau 23 situé à l'intérieur In the case of Figures 5 and 6, the ribs 20 are arranged in a first ring 23 located inside
de la zone 17"', suivant un deuxième anneau 24 situé à l'ex- zone 17 "', following a second ring 24 situated in the ex-
térieur de cette zone 17"', et suivant des fragments de dia- gonales 25 qui relient l'anneau extérieur 24 aux quatre coins 26 du support 13"' de la plaquette 12"'. On voit à la figure 5 The interior of this zone 17 "'follows diagonal fragments 25 which connect the outer ring 24 to the four corners 26 of the support 13"' of the wafer 12 "'.
en R"' la répartition des pressions P"' suivant la face d'appli- in R "'the distribution of pressures P"' according to the application face
cation 18"'.cation 18 "'.
Claims (4)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8100941A FR2498276B2 (en) | 1980-02-12 | 1981-01-20 | FRICTION ELEMENT, ESPECIALLY BRAKE PAD |
DE19813104515 DE3104515A1 (en) | 1980-02-12 | 1981-02-09 | "FRICTION ELEMENT, IN PARTICULAR BRAKE PAD" |
IT12438/81A IT1145895B (en) | 1980-02-12 | 1981-02-10 | FRICTION ELEMENT IN PARTICULAR BRAKE PLATE |
JP1886881A JPS56127833A (en) | 1980-02-12 | 1981-02-10 | Friction member , especially brake plate |
GB8104182A GB2071795B (en) | 1980-02-12 | 1981-02-11 | Friction element such as a brake pad |
BR8100832A BR8100832A (en) | 1980-02-12 | 1981-02-11 | FRICTION ELEMENT, NOTES BRAKE PLATE |
ES1981265828U ES265828U (en) | 1980-02-12 | 1981-02-11 | Friction element such as a brake pad |
ES1982269534U ES269534Y (en) | 1980-02-12 | 1982-12-31 | AN ELEMENT OF FRICTION, PARTICULARLY A BRAKE PAD. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8003017A FR2475665A1 (en) | 1980-02-12 | 1980-02-12 | Friction material esp. for brake pad - bonded to profiled surface so uniform braking pressure is applied by friction element |
FR8100941A FR2498276B2 (en) | 1980-02-12 | 1981-01-20 | FRICTION ELEMENT, ESPECIALLY BRAKE PAD |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2498276A2 true FR2498276A2 (en) | 1982-07-23 |
FR2498276B2 FR2498276B2 (en) | 1986-08-14 |
Family
ID=26221600
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8100941A Expired FR2498276B2 (en) | 1980-02-12 | 1981-01-20 | FRICTION ELEMENT, ESPECIALLY BRAKE PAD |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS56127833A (en) |
BR (1) | BR8100832A (en) |
DE (1) | DE3104515A1 (en) |
ES (2) | ES265828U (en) |
FR (1) | FR2498276B2 (en) |
GB (1) | GB2071795B (en) |
IT (1) | IT1145895B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102022107615A1 (en) | 2022-03-30 | 2023-10-05 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Disc brake for a commercial vehicle |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8200473U1 (en) * | 1982-01-12 | 1982-08-05 | Jurid Werke Gmbh, 2056 Glinde | CARRIER PLATE FOR BRAKE PADS FROM DISC BRAKES |
JPS61115987A (en) * | 1984-11-12 | 1986-06-03 | Sumitomo Electric Ind Ltd | Friction material using steel fiber |
GB2245667A (en) * | 1990-06-28 | 1992-01-08 | Ferodo Ltd | Disc brake pad backplate |
GB2262320B (en) * | 1991-12-10 | 1995-01-25 | Ferodo Ltd | Brake pad |
DE4310978A1 (en) * | 1993-04-03 | 1994-10-06 | Diehl Gmbh & Co | Component consisting of friction linings with an elastic intermediate layer |
DE4332669A1 (en) * | 1993-09-25 | 1995-03-30 | Griwe Innovative Umformtechnik | Brake-pad carrier |
JPH08254231A (en) * | 1995-03-16 | 1996-10-01 | Akebono Brake Ind Co Ltd | Disc brake |
GB9506032D0 (en) * | 1995-03-24 | 1995-05-10 | T & N Technology Ltd | Backplate for friction material |
KR0163226B1 (en) * | 1995-12-27 | 1998-12-01 | 정몽원 | Drum brake |
DE19706123A1 (en) * | 1997-02-17 | 1998-08-20 | Itt Mfg Enterprises Inc | Automotive disc brake shoe |
DE19756553C2 (en) * | 1997-12-18 | 2002-06-13 | Eagle Picher Wolverine Gmbh | damping plate |
ATE304132T1 (en) * | 1999-10-20 | 2005-09-15 | Cww Gerko Akustik Gmbh | BRAKE SHOE |
FR2800432B1 (en) * | 1999-10-29 | 2002-01-18 | Valeo | FRICTION TRIM AND METHOD FOR MANUFACTURING SUCH TRIM |
US6484853B1 (en) * | 2001-08-15 | 2002-11-26 | Raytech Composites, Inc. | Single sided friction assembly compensating for thermal distortions |
US7222701B2 (en) | 2003-06-02 | 2007-05-29 | Capital Tool & Design Limited | Backing plate with friction material retention members and method and apparatus for manufacturing same |
DE102011001562B4 (en) * | 2011-03-25 | 2012-12-13 | Dömer GmbH & Co. KG | Reibbelagträgerplatte |
KR20150108889A (en) * | 2013-02-01 | 2015-09-30 | 스미또모 베이크라이트 가부시키가이샤 | Brake pad and caliper device |
GB2608451B (en) * | 2021-07-02 | 2023-11-15 | Univ Exeter | Brake pad unit |
DE102022206184A1 (en) | 2022-06-21 | 2023-12-21 | Hl Mando Corporation | BRAKE BLOCK FOR A DISC BRAKE SYSTEM AND DISC BRAKE SYSTEM |
GB2622873A (en) * | 2022-09-30 | 2024-04-03 | Univ Exeter | Brake pad unit, composite backing plate and method of manufacturing a backing plate |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1771594A (en) * | 1927-04-30 | 1930-07-29 | American Brake Materials Corp | Friction brake |
US1965166A (en) * | 1932-11-02 | 1934-07-03 | American Brake Shoe & Foundry | Brake shoe |
FR57604E (en) * | 1944-04-22 | 1953-03-17 | Shoe for vehicle brakes and similar applications | |
FR1550754A (en) * | 1967-01-11 | 1968-12-20 | ||
DE1804115A1 (en) * | 1968-10-19 | 1970-04-23 | Norddeutsche Bremsbandwerke Em | Brake pad back plate for disc brakes |
FR2151841A5 (en) * | 1971-09-04 | 1973-04-20 | Textar Gmbh | |
FR2230237A5 (en) * | 1973-05-16 | 1974-12-13 | Abex Pagid Equip | |
DE2655105A1 (en) * | 1976-12-04 | 1978-06-08 | Textar Gmbh | Brake jaw for vehicle disc brakes - has wire grillage embedded support for brake pad and suspension loops |
FR2415232A1 (en) * | 1978-01-21 | 1979-08-17 | Girling Ltd | DISC BRAKE IMPROVEMENTS |
-
1981
- 1981-01-20 FR FR8100941A patent/FR2498276B2/en not_active Expired
- 1981-02-09 DE DE19813104515 patent/DE3104515A1/en not_active Withdrawn
- 1981-02-10 IT IT12438/81A patent/IT1145895B/en active
- 1981-02-10 JP JP1886881A patent/JPS56127833A/en active Pending
- 1981-02-11 BR BR8100832A patent/BR8100832A/en unknown
- 1981-02-11 GB GB8104182A patent/GB2071795B/en not_active Expired
- 1981-02-11 ES ES1981265828U patent/ES265828U/en active Pending
-
1982
- 1982-12-31 ES ES1982269534U patent/ES269534Y/en not_active Expired
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1771594A (en) * | 1927-04-30 | 1930-07-29 | American Brake Materials Corp | Friction brake |
US1965166A (en) * | 1932-11-02 | 1934-07-03 | American Brake Shoe & Foundry | Brake shoe |
FR57604E (en) * | 1944-04-22 | 1953-03-17 | Shoe for vehicle brakes and similar applications | |
FR1550754A (en) * | 1967-01-11 | 1968-12-20 | ||
DE1804115A1 (en) * | 1968-10-19 | 1970-04-23 | Norddeutsche Bremsbandwerke Em | Brake pad back plate for disc brakes |
FR2151841A5 (en) * | 1971-09-04 | 1973-04-20 | Textar Gmbh | |
FR2230237A5 (en) * | 1973-05-16 | 1974-12-13 | Abex Pagid Equip | |
DE2655105A1 (en) * | 1976-12-04 | 1978-06-08 | Textar Gmbh | Brake jaw for vehicle disc brakes - has wire grillage embedded support for brake pad and suspension loops |
FR2415232A1 (en) * | 1978-01-21 | 1979-08-17 | Girling Ltd | DISC BRAKE IMPROVEMENTS |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102022107615A1 (en) | 2022-03-30 | 2023-10-05 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Disc brake for a commercial vehicle |
Also Published As
Publication number | Publication date |
---|---|
BR8100832A (en) | 1981-08-25 |
FR2498276B2 (en) | 1986-08-14 |
ES265828U (en) | 1983-04-01 |
ES269534Y (en) | 1984-01-16 |
ES269534U (en) | 1983-06-16 |
JPS56127833A (en) | 1981-10-06 |
IT8112438A0 (en) | 1981-02-10 |
IT1145895B (en) | 1986-11-12 |
DE3104515A1 (en) | 1981-12-03 |
GB2071795A (en) | 1981-09-23 |
GB2071795B (en) | 1984-05-16 |
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