BE565708A - - Google Patents

Info

Publication number
BE565708A
BE565708A BE565708DA BE565708A BE 565708 A BE565708 A BE 565708A BE 565708D A BE565708D A BE 565708DA BE 565708 A BE565708 A BE 565708A
Authority
BE
Belgium
Prior art keywords
disc
braking
friction
linings
brake
Prior art date
Application number
Other languages
French (fr)
Publication of BE565708A publication Critical patent/BE565708A/fr

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D55/00Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D55/02Brakes 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
    • F16D55/22Brakes 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
    • F16D55/224Brakes 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
    • F16D55/225Brakes 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
    • F16D55/226Brakes 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
    • F16D55/2265Brakes 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
    • F16D55/227Brakes 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

Landscapes

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

Description

       

   <Desc/Clms Page number 1> 
 



    L'invention   a trait à un dispositif de commande de freins à disque   destiné   principalement aux véhicules automobiles, aux   roue.9     devions   et   d'une   maniè- re   générale   aux freins dont L'élément mobile est constitué par un disque.,   L'invention   est caractérisée par un montage spécial des éléments de freinage qui   autorise   des positions relatives quelconques du disque et des:   garnitures   
 EMI1.1 
 e 5 fÚ.d <c i1;io:.'1'.i)   En   corrigeant les effets de voilage du disque ou de la roue (ainsi que des erreurs d'alignements), l'invention assure une utilisation intégrale de la, surface des garnitures de friction.

   En   outrer     l'usure   des garnitures de friction est uniformément   répartie.   
 EMI1.2 
 



  Les dessins annexés représentent, à titre d'exemple;, une forme de L. 1-sa tion de l'invention. 



  La figure 1 représente une vue en élévation du dispositif suivant l'invexiti-o;=io La figure IJS représente une coupe suivant un plan perpendicula-ire au plan de oa oz.n du disque et passant par A et B indiqués au la figure la   Suivant   une   technique   connue,   l'élément     mobile   du frein est   constitué   par 
 EMI1.3 
 un disque 1 solidaire de la roue ou d'un axe lui-même solidaire de la to.;1<30 la   disque     1,    lors     du freinage ,   se trouve pincé entre deux   garnitures   de frication 2   et 3   solidaires de patins 4 et 5, 
 EMI1.4 
 De a'xes 6 et 7 supportent les patins 4 et 5 ainsi qu'une bride 8 (;:

  ompol>ta,1t r¯,a cylindre 9 à l'intérieur duquel est disposé un piston 10 muni d'un jolnf: :n:a::2,::htéité Il,, Le piston 10 est en appui sur le patin 50 Un orifice 12 permet une arrivée de liquide dans le cylindre 90 Un second ,:?f,.rt:e 13 permet de purger le cylindre et la canalisation d'arrivée du li- q'l1JLa<e lors du montage", Des rondelles   14   ainsi que des écrous   15   et   contre=-écrous     16   permettent de .régler le jeu entre le disque de freinage   1 et   les garnitures de   friction     2 et .3    Lors du freinage, la pression hydraulique   en.   s'exerçant sur le piston 10 a pour effet d'appliquer le patin de freinage 5, muni de sa garniture de   friction 3,  contre le disque de freinage 1,

   La réaction sur   le -cylindre   9 assure la pression du patin de freinage   4,   muni de sa garniture de friction 2, contre le disque de freinage 1 par l'in- termédiaire de la bride 8 et des axes 6 et 7, Le disque de freinage 1 se trouve donc pincé entre les   garnitures   de   fric    tion 2   et 3.   

 <Desc/Clms Page number 2> 

 
 EMI2.1 
 



  Suivant l'invention, l'axe 6 est s.ppt.&. pa. u:=#. :*:;li?.i :1.ati*m souple co.'!;." tuée d'une boite 17 à L 33i:.';e.e"s.'a:'" de! queue .'i'; ;..:.p-.:Tn ?';:' Tfi$'>gër^-. 1 8 ci>.:= stituée par une nmltiére défarmable et é=lzs";1.g;"ieo Eri;ru la. ba.gue ê!,'&"'':: .q-..':..:. 1 et L'a.xe est iâ e:¯'pQSé un-e '''.d(::L?a. e bzz p;?',ilFt3::.; .!:j L'.- .:..I.i.ssen3.'=-. 1,e. :.  l:k; " La h>Gite 1 7 est d'un suppôt 2 0 <-l:#oùi>,à à scppa#tei Les r.4=,rtL ->z. , i. 



  L'axe xi est supporté éga.L&mi&:iù pi,z i>éi z-a2i;ù.aléàti<=>n a.7;:.pi, ¯i;, ,.ùi;,i- tuée d'une boite 21 à L ÂTLL"''9P'  ;I'y,-' 1,aq=;,ellô eg& lpGséo =:i#Jie E.ù.g.,.-s: 32 <; .=.#=.9ti,  &uêe par une matière d6fotns.b!.e ee. é±>sùJ,qgi:.* 5#tte 1àl rg'se L>î>ï*4'e: ?:2 1?axe 7 est in&e?posé une dLCCFâ;;l,L 23 5ïiT,(.';.s,;c.â.' l-s t ßfßTti:â-7.t !.5 l'i.:<s La. bcite 21 est reliée par une 1>iei:à':2e 24 à '=¯¯4 G'3:diIl2 bol6'3 25 X:I,C'.;..t':

   sur un axe fixe 26 avec interposii:1o=-;a <5?.u#;# ha-gue 2'7 cerit:1i:?iée  à?a.o-= ma.";s à.-. fforms.'bLe et é plastiquez L 2,xe fixe 26 -est solî3aire du *a*o:rt 2 00 La iaombinaison des trois articuEaticn.5 sc-piLes pen:met uE.e CTe.û:2-.&:.:'. je L4m.en&a de t g et autorise 'es posµ,tF,<z.<5 queï'.cc'/iqies ri.G ;11::ji=   ]g 'renage e des garnitures de f1;;1:fl.=mo 5.;.ï#,ts L93.3Yetâv3.-z9 les $., a.11:Wi ;1.= 'lc'j:'.c. 5;;â'; i';cjcu& i.g'm:'':-''. 



  :3'h 3:' ie disque de f'.' eiLlc rg2o en 4.::.s cr,se2''<"i.o: ?.ég2's..!L?' ,1.< :-- Hcacité du freinage et une usux'e urGn.iim.e: s'6p3,3'&ie Tx., 1<5  g1.=..i,:1 1,=..:...- de friction. 



  Reum-é : -1 ,.:..ï; trait à une eemm"s.2'e de fMi"..s -à. 4i, 1<j¯<g:;., i,?1.¯;:;.e.i;1;;11. est <>é,z>*.c2<±:r±. :xl . pa? z .spcs..o su.r.ar  : Les éléments de ± e.ge9 destins â ::.r.: 1.-# lii;çj#i# de ±#eir #.g  g x<, ,:ri; 'd.ippir;.,P$ pas' trois ia,a'âie.6e"6t(:.'C.$ .-"..pL:o La boite de la première .â .'. ,:â3.'.'',G':^û. scpLe esù sLich-iTe <4# lt; p'ièe :1: >.i:.. pestant Les réactions de freinage. 
 EMI2.2 
 



  La boite de la deuxième a.rticuLa.&'.CB. soupLe e:ii& el3.ée pa.r une M,1%liiziile à 1 #.. boite d'une troisième articulation souple dom .B:e e support est s.o!,i.- dire de la pièce supportant les  ,:.:..(3!; .: La cam.biQa.igGn ,.i, trois articulations souples permet <#me ?riexa.tatiGn a.u&OEn.&iqu-.es ga-rc." t,tres de friction et autorise, dans Les ±,in±,lie> x:e p:N: 'de * c,;1.i[ag<e  1=* .iii;:- que de freinage ou de la roue., des posi&i<.#s s'ela.tives quelconques d.lfi"j¯.:i , de freinage et des garnitures de f>1,iÉicào 

**ATTENTION** fin du champ DESC peut contenir debut de CLMS **.



   <Desc / Clms Page number 1>
 



    The invention relates to a device for controlling disc brakes intended mainly for motor vehicles, for wheels, and in general for brakes, the movable element of which is constituted by a disc. is characterized by a special mounting of the braking elements which allows any relative positions of the disc and the: linings
 EMI1.1
 e 5 fÚ.d <c i1; io:. '1'.i) By correcting the effects of warping of the disk or the wheel (as well as alignment errors), the invention ensures full use of the, surface of the friction linings.

   In addition, the wear of the friction linings is evenly distributed.
 EMI1.2
 



  The accompanying drawings show, by way of example ;, one form of L. 1-its tion of the invention.



  Figure 1 shows an elevational view of the device along the invexiti-o; = io Figure IJS shows a section along a plane perpendicular to the plane of oa oz.n of the disc and passing through A and B indicated in the figure According to a known technique, the movable element of the brake consists of
 EMI1.3
 a disc 1 integral with the wheel or with an axle which is itself integral with the to.; 1 <30 the disk 1, during braking, is clamped between two frication linings 2 and 3 integral with pads 4 and 5,
 EMI1.4
 Axes 6 and 7 support pads 4 and 5 as well as a flange 8 (;:

  ompol> ta, 1t r¯, a cylinder 9 inside which is placed a piston 10 provided with a jolnf:: n: a :: 2, :: host Il ,, The piston 10 is resting on the pad 50 An orifice 12 allows liquid to enter the cylinder 90 A second,:? F, .rt: e 13 allows the cylinder and the liquid inlet pipe to be purged during assembly ", Des washers 14 as well as nuts 15 and locknuts 16 allow the clearance between the brake disc 1 and the friction linings 2 and .3 to be adjusted. When braking, the hydraulic pressure exerted on the piston 10 has the effect of applying the brake pad 5, fitted with its friction lining 3, against the brake disc 1,

   The reaction on the -cylinder 9 ensures the pressure of the brake pad 4, fitted with its friction lining 2, against the brake disc 1 via the flange 8 and the pins 6 and 7, The brake disc brake 1 is therefore clamped between the friction linings 2 and 3.

 <Desc / Clms Page number 2>

 
 EMI2.1
 



  According to the invention, the axis 6 is s.ppt. &. pa. u: = #. : * :; li? .i: 1.ati * m flexible co. '!;. "killed from box 17 to L 33i:.'; ee" s.'a: '"from! tail .'i ';; ..:. p-.:Tn?' ;: 'Tfi $'> gër ^ -. 1 8 ci>.: = stituated by an unarmable nmltière and é = lzs "; 1.g;" ieo Eri ; ru la. ba.gue ê!, '& "' ':: .q - ..': ..:. 1 and Axis is iâ e: ¯'pQSé un-e '' '.d (:: L? A. E bzz p;?', IlFt3 ::.;.!: J L '.-. : .. Iissen3. '= -. 1, e.:. L: k; "La h> Gite 1 7 est d'un suppôt 2 0 <-l: # oui>, à à scppa # tei Les r. 4 =, rtL -> z., I.



  The xi axis is supported equally. L & mi &: iù pi, zi> éi z-a2i; ù.aléàti <=> n a.7;:. Pi, ¯i ;, .ùi ;, i- killed by a box 21 à L ÂTLL "'' 9P '; I'y, -' 1, aq = ;, ellô eg & lpGséo =: i # Jie E.ù.g., .- s: 32 <;. =. # = .9ti, & uêe by a d6fotns.b! .E ee. É ±> sùJ, qgi:. * 5 # tte 1àl rg'se L> î> ï * 4'e:?: 2 1? Axis 7 is in & e ? posed a dLCCFâ ;; l, L 23 5ïiT, (. ';. s,; c.â.' ls t ßfßTti: â-7.t! .5 the i.: <s The. bcite 21 is connected by a 1> iei: to ': 2e 24 to' = ¯¯4 G'3: diIl2 bol6'3 25 X: I, C '.; .. t':

   on a fixed axis 26 with interposii: 1o = -; a <5? .u #; # ha-gue 2'7 cerit: 1i:? iée à? ao- = ma. "; s à.-. fforms. ' bLe and plasticize L 2, fixed x 26 -is solî3aire du * a * o: rt 2 00 The combination of the three articuEaticn.5 sc-piLes pen: met uE.e CTe.û: 2 -. &:.: ' . i L4m.en & a of tg and authorize 'es posµ, tF, <z. <5 queï'.cc' / iqies ri.G; 11 :: ji =] g 'renage e of the fillings of f1 ;; 1: fl . = mo 5.;. ï #, ts L93.3Yetâv3.-z9 les $., a.11: Wi; 1. = 'lc'j:'. c. 5 ;; â '; i'; cjcu & i .g'm: '': - ''.



  : 3'h 3: 'ie disk of f'. ' eiLlc rg2o in 4.::.s cr, se2 '' <"i.o:? .ég2's ..! L? ' , 1. <: - Braking efficiency and a usux'e urGn.iim.e: s'6p3,3 '& ie Tx., 1 <5 g1. = .. i,: 1 1, = ..:. ..- friction.



  Reum-é: -1,.: .. ï; relates to an eemm "s.2'e of fMi" .. s -à. 4i, 1 <j¯ <g:;., I,? 1.¯;:;. E.i; 1 ;; 11. is <> é, z> *. c2 <±: r ±. : xl. pa? z .spcs..o su.r.ar: The elements of ± e.ge9 destined â ::. r .: 1 .- # lii; çj # i # of ± # eir # .g g x <,,: ri; 'd.ippir;., P $ not' three ia, a'âie.6e "6t (:. 'C. $ .-" .. pL: o The box of the first .â.'.,: â3. '.' ', G': ^ û. ScpLe esù sLich-iTe <4 # lt; p'ièe: 1:> .i: .. plague Braking reactions.
 EMI2.2
 



  The box of the second a.rticuLa. & '. CB. soupLe e: ii & el3.ée par une M, 1% liiziile à 1 # .. box of a third flexible joint dom .B: the support is so !, ie of the part supporting the,:. : .. (3 !;.: The cam.biQa.igGn, .i, three flexible joints allows <#me? Riexa.tatiGn a.u & OEn. & Iqu-.es ga-rc. "T, very friction and allows , in Les ±, in ±, lie> x: ep: N: 'de * c,; 1.i [ag <e 1 = * .iii;: - that of braking or of the wheel., of the posi & i <. #s s'ela.tives any d.lfi "j¯.: i, braking and linings of f> 1, iÉicào

** ATTENTION ** end of DESC field can contain start of CLMS **.


    

Claims (1)

**ATTENTION** fin du champ CLMS peut contenir debut de DESC **. ** CAUTION ** end of field CLMS may contain start of DESC **.
BE565708D BE565708A (en)

Publications (1)

Publication Number Publication Date
BE565708A true BE565708A (en)

Family

ID=186117

Family Applications (1)

Application Number Title Priority Date Filing Date
BE565708D BE565708A (en)

Country Status (1)

Country Link
BE (1) BE565708A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3133614A (en) * 1961-10-23 1964-05-19 Ford Motor Co Self-energizing disc brake
US3194351A (en) * 1963-12-11 1965-07-13 Kelsey Hayes Co Friction pad retaining means for spot type disk brakes
US3260332A (en) * 1961-11-23 1966-07-12 Girling Ltd Spot type disc brakes
US3346075A (en) * 1966-03-24 1967-10-10 Kelsey Hayes Co Guide means for a caliper of a disc brake
US3482655A (en) * 1968-06-20 1969-12-09 Dayton Steel Foundry Co Disk brake and adjusting means therefor
US3656590A (en) * 1966-06-18 1972-04-18 Girling Ltd Caliper disc brake and resilient mounting means therefor
EP0255741A2 (en) * 1986-08-01 1988-02-10 AlliedSignal Freni S.p.A. Disk brake caliper for vehicles
FR2903160A1 (en) * 2006-06-30 2008-01-04 Bosch Gmbh Robert Disk brake for motor vehicle, has support located in median plane of disk irrespective of position of sliding strut, by displacing brake caliper in relation to brake anchor plate, to maintain strut with respect to disk

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3133614A (en) * 1961-10-23 1964-05-19 Ford Motor Co Self-energizing disc brake
US3260332A (en) * 1961-11-23 1966-07-12 Girling Ltd Spot type disc brakes
US3194351A (en) * 1963-12-11 1965-07-13 Kelsey Hayes Co Friction pad retaining means for spot type disk brakes
US3346075A (en) * 1966-03-24 1967-10-10 Kelsey Hayes Co Guide means for a caliper of a disc brake
US3656590A (en) * 1966-06-18 1972-04-18 Girling Ltd Caliper disc brake and resilient mounting means therefor
US3482655A (en) * 1968-06-20 1969-12-09 Dayton Steel Foundry Co Disk brake and adjusting means therefor
EP0255741A2 (en) * 1986-08-01 1988-02-10 AlliedSignal Freni S.p.A. Disk brake caliper for vehicles
EP0255741A3 (en) * 1986-08-01 1989-06-28 Bendix Altecna S.P.A. Disk brake calliper for vehicles
FR2903160A1 (en) * 2006-06-30 2008-01-04 Bosch Gmbh Robert Disk brake for motor vehicle, has support located in median plane of disk irrespective of position of sliding strut, by displacing brake caliper in relation to brake anchor plate, to maintain strut with respect to disk

Similar Documents

Publication Publication Date Title
US6491144B2 (en) Piston assembly for a disc brake
JPH11315866A (en) Brake system for bicycle
EP2275334B1 (en) Quick-release apparatus for a bicycle hydraulic caliper brake
JP2003074705A (en) Compression bush for hydraulic hose assembly, and hydraulic hose assembly
US6394236B1 (en) Cable disc brake
BE565708A (en)
BR102017020682A2 (en) REAR VEHICLE BRAKE DEVICE
JPH0218448B2 (en)
US2238943A (en) Brake mechanism
EP0366509B1 (en) Brake with two fixedly spaced discs
JPS6049779B2 (en) Disc brake caliper support structure
JP2529530B2 (en) Disc brake with variable width caliper
US3802539A (en) Disc brake apparatus
US20080000731A1 (en) Power screw disc brake caliper assembly
JPWO2005040631A1 (en) brake disc
JPS61241287A (en) Regulator for position of braking lever for car
JP4294098B2 (en) Hybrid multi-disc disc brake device
US3583531A (en) Auxiliary brake and braking system
JP2009250330A (en) Brake disk
WO2005038287A1 (en) Wear compensation system for a disk brake assembly
US4884663A (en) Device for supporting and attaching a disk brake caliper
KR20200047335A (en) Hydraulic brake system for vehichle
US2246214A (en) Brake mechanism
KR100215931B1 (en) Locking tools of robot to connect califer of front and rear axle
JP5357823B2 (en) Brake piping structure