FR2432652A1 - Ensemble de patin de friction pour frein a disque a etrier flottant - Google Patents

Ensemble de patin de friction pour frein a disque a etrier flottant

Info

Publication number
FR2432652A1
FR2432652A1 FR7917087A FR7917087A FR2432652A1 FR 2432652 A1 FR2432652 A1 FR 2432652A1 FR 7917087 A FR7917087 A FR 7917087A FR 7917087 A FR7917087 A FR 7917087A FR 2432652 A1 FR2432652 A1 FR 2432652A1
Authority
FR
France
Prior art keywords
disc brake
lining
floating caliper
friction pad
pad assembly
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
Application number
FR7917087A
Other languages
English (en)
Other versions
FR2432652B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kelsey Hayes Co
Original Assignee
Kelsey Hayes Co
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 Kelsey Hayes Co filed Critical Kelsey Hayes Co
Publication of FR2432652A1 publication Critical patent/FR2432652A1/fr
Application granted granted Critical
Publication of FR2432652B1 publication Critical patent/FR2432652B1/fr
Expired legal-status Critical Current

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
    • F16D55/22655—Constructional details of guide 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
    • 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
    • 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
    • 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
    • F16D65/0975—Springs made from wire
    • 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
    • F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
    • F16D65/16—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake
    • F16D65/18—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for drawing members together, e.g. 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
    • 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
    • F16D2055/0041—Resilient elements interposed directly between the actuating member and the brake support, e.g. anti-rattle springs
    • 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
    • F16D2069/004—Profiled friction surfaces, e.g. grooves, dimples
    • 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
    • F16D2121/00—Type of actuator operation force
    • F16D2121/02—Fluid pressure
    • 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
    • F16D2125/00—Components of actuators
    • F16D2125/02—Fluid-pressure mechanisms
    • F16D2125/04—Cylinders
    • 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
    • F16D2127/00—Auxiliary mechanisms
    • F16D2127/02—Release mechanisms

Landscapes

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

Abstract

La présente invention concerne les patins de freins à disque à étrier flottant. L'ensemble de patin comprend une plaque support rigide 18 sur laquelle est fixée une garniture de friction 20. Les bords avant 28 et arrière 29 de la garniture 20 sont biseautés de façon à s'écarter du plan de la face de contact dans les directions à la fois circonférentielle et radiale. Cette disposition permet de faire varier l'aire de la surface de friction de la garniture en cas d'usure inégale de celle-ci et de déplacer temporairement le centre de masse de cette surface de friction C', C'' pour le ramener vers le centre d'application de pression P du piston d'actionnement. Application aux freins à disque de véhicules automobiles.
FR7917087A 1978-08-01 1979-06-29 Ensemble de patin de friction pour frein a disque a etrier flottant Expired FR2432652B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/928,475 US4220223A (en) 1978-08-01 1978-08-01 Sliding caliper disc brake friction pad assemblies

Publications (2)

Publication Number Publication Date
FR2432652A1 true FR2432652A1 (fr) 1980-02-29
FR2432652B1 FR2432652B1 (fr) 1987-04-30

Family

ID=25456284

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7917087A Expired FR2432652B1 (fr) 1978-08-01 1979-06-29 Ensemble de patin de friction pour frein a disque a etrier flottant

Country Status (9)

Country Link
US (1) US4220223A (fr)
JP (1) JPS5544179A (fr)
BR (1) BR7904535A (fr)
CA (1) CA1098844A (fr)
DE (1) DE2919537C2 (fr)
FR (1) FR2432652B1 (fr)
GB (1) GB2031534B (fr)
IT (2) IT7930751V0 (fr)
MX (1) MX149777A (fr)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4220223A (en) * 1978-08-01 1980-09-02 Kelsey Hayes Co. Sliding caliper disc brake friction pad assemblies
US4391355A (en) * 1979-12-03 1983-07-05 Kelsey-Hayes Company Sliding caliper disc brake
US4394891A (en) * 1980-01-19 1983-07-26 Tokico Ltd. Disc brake
US4415068A (en) * 1981-07-16 1983-11-15 The Bendix Corporation Disc brake and antirattle spring therefor
US4781272A (en) * 1983-08-31 1988-11-01 Rockwell International Corporation Friction pad and support for a disc brake
US4705146A (en) * 1984-04-02 1987-11-10 Allied Corporation Disc brake
EP0169998B1 (fr) * 1984-06-29 1988-08-31 AlliedSignal Inc. Sabot de frein à disque
JPS6123538U (ja) * 1984-07-19 1986-02-12 曙ブレーキ工業株式会社 デイスクブレ−キ
GB8705659D0 (en) * 1987-03-10 1987-04-15 Ferodo Ltd Disc brake pads
GB8706964D0 (en) * 1987-03-24 1987-04-29 Sheepbridge Sintered Products Friction clutch element
DE3815733A1 (de) * 1988-05-07 1989-11-16 Teves Gmbh Alfred Teilbelag-scheibenbremse
DE3933395A1 (de) * 1989-10-06 1991-04-18 Teves Gmbh Alfred Teilbelag-scheibenbremse
US5443133A (en) * 1990-03-01 1995-08-22 Itt Automotive Europe Gmbh Brake shoe with chamfered lining
DE4006369A1 (de) * 1990-03-01 1991-09-05 Teves Gmbh Alfred Bremsklotz mit abgeschraegtem belag
JPH0723630Y2 (ja) * 1990-03-06 1995-05-31 トキコ株式会社 ディスクブレーキ
DE4334840A1 (de) * 1993-10-13 1995-04-20 Teves Gmbh Alfred Bremsbelag für Scheibenbremsen
DE4430459A1 (de) * 1994-08-27 1996-02-29 Teves Gmbh Alfred Schwimmsattel-Scheibenbremse für Kraftfahrzeuge
US5535859A (en) * 1995-08-04 1996-07-16 Alliedsignal Inc. Noise attenuated brake friction member
BR9814795A (pt) * 1997-06-03 2000-10-10 Meritor Heavy Vehicle Sys Ltd Conjunto de sapata e pastilha para uso em um freio a disco
US6039156A (en) * 1997-06-17 2000-03-21 Kelsey Hayes Company Slide pin bushing for disc brake assembly
SE522456C2 (sv) * 2000-09-28 2004-02-10 Volvo Lastvagnar Ab Bromsorgan samt skrivbroms och trumbroms innefattande ett sådant organ
DE10241157A1 (de) * 2002-09-05 2004-03-25 Wabco Perrot Bremsen Gmbh Scheibenbremse
JP4392406B2 (ja) * 2003-02-28 2010-01-06 ヤマハ発動機株式会社 ベルト式連続無段変速装置、連続無段変速装置用シーブおよびベルト式連続無段変速装置を搭載した車両
JP2004353815A (ja) * 2003-05-30 2004-12-16 Advics:Kk ディスクブレーキ
JP4140476B2 (ja) * 2003-07-28 2008-08-27 株式会社アドヴィックス ディスクブレーキパッド
GB0322910D0 (en) * 2003-09-30 2003-11-05 Meritor Heavy Vehicle Braking Brake caliper and brake pad
JP2006009821A (ja) * 2004-06-22 2006-01-12 Advics:Kk 浮動型のディスクブレーキ
JP4086827B2 (ja) * 2004-09-15 2008-05-14 曙ブレーキ工業株式会社 フローティングキャリパ型ディスクブレーキ
DE102005034861B4 (de) * 2005-07-26 2011-02-03 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Schienenfahrzeugbremsvorrichtung mit selbst stabilisierenden Bremsbelägen
US20080011562A1 (en) * 2006-07-11 2008-01-17 Hilbrandt William P Multiple layer friction material brake pad
BRPI0808061A2 (pt) * 2007-02-16 2014-08-05 Gkn Sinter Metals Llc " placa de apoio de pastilha de freio ".
US8151433B2 (en) 2007-08-01 2012-04-10 Federal-Mogul Products, Inc. Method of making disc brake pads
US8505698B2 (en) * 2007-08-01 2013-08-13 Federal-Mogul Products, Inc. Brake pad
DE102009006283B4 (de) 2009-01-27 2022-11-10 Zf Active Safety Gmbh Bremssystem
JP5751288B2 (ja) * 2013-06-27 2015-07-22 トヨタ自動車株式会社 ディスクブレーキ装置、及び、一対のブレーキパッド
JP6419966B2 (ja) * 2015-06-30 2018-11-07 日立オートモティブシステムズ株式会社 ディスクブレーキ
CN106032826A (zh) * 2015-08-26 2016-10-19 天津友大金属结构制造有限公司 一种高强度来令片
CN106032828A (zh) * 2015-08-26 2016-10-19 天津友大金属结构制造有限公司 一种散热性能佳的来令片
EP3779226B1 (fr) * 2019-08-16 2022-07-06 Meritor Heavy Vehicle Braking Systems (UK) Limited Ensemble de guidage pour frein à disque
EP4303463A1 (fr) * 2022-07-06 2024-01-10 KNORR-BREMSE Systeme für Nutzfahrzeuge GmbH Ensemble frein de freinage d'une roue d'un véhicule
DE102022211306A1 (de) 2022-10-25 2024-04-25 Hl Mando Corporation Bremsflüssigkeitsführung zum leiten einer bremsflüssigkeit

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3119468A (en) * 1960-01-04 1964-01-28 Bendix Corp Brake having anchoring means for producing uniform wear of friction member
US3638765A (en) * 1970-03-18 1972-02-01 Ford Motor Co Disc brake with noise arrester
GB1288036A (fr) * 1968-10-10 1972-09-06
FR2305641A2 (fr) * 1975-03-28 1976-10-22 Ferodo Sa Frein notamment pour vehicule automobile
FR2312690A1 (fr) * 1975-05-29 1976-12-24 Renault Patin de friction pour frein a disque
US4003451A (en) * 1975-06-30 1977-01-18 Qiv Incorporated Low noise brake shoe for track retarder
DE2707124A1 (de) * 1976-02-20 1977-08-25 Tokico Ltd Mechanische scheibenbremse

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Publication number Priority date Publication date Assignee Title
FR2071083A5 (fr) * 1969-12-17 1971-09-17 Dba
FR2075841A1 (fr) * 1969-12-19 1971-10-15 Dba
US3710896A (en) * 1970-11-09 1973-01-16 Wagner Electric Corp Anti-rattle device for a disc brake
JPS5029131Y2 (fr) * 1971-05-31 1975-08-27
IT1005453B (it) * 1973-02-21 1976-08-20 Ferodo Sa Freno a disco particolarmente per veicolo automobile
DE2517109A1 (de) * 1974-04-18 1975-10-30 Ferodo Sa Bremse, insbesondere fuer kraftfahrzeuge
JPS52113466A (en) * 1976-03-19 1977-09-22 Tokico Ltd Friction pad for disc brake
JPS5383986A (en) * 1976-12-29 1978-07-24 Fujitsu Ltd Sputtering apparatus
US4220223A (en) * 1978-08-01 1980-09-02 Kelsey Hayes Co. Sliding caliper disc brake friction pad assemblies

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3119468A (en) * 1960-01-04 1964-01-28 Bendix Corp Brake having anchoring means for producing uniform wear of friction member
GB1288036A (fr) * 1968-10-10 1972-09-06
US3638765A (en) * 1970-03-18 1972-02-01 Ford Motor Co Disc brake with noise arrester
FR2305641A2 (fr) * 1975-03-28 1976-10-22 Ferodo Sa Frein notamment pour vehicule automobile
FR2312690A1 (fr) * 1975-05-29 1976-12-24 Renault Patin de friction pour frein a disque
US4003451A (en) * 1975-06-30 1977-01-18 Qiv Incorporated Low noise brake shoe for track retarder
DE2707124A1 (de) * 1976-02-20 1977-08-25 Tokico Ltd Mechanische scheibenbremse

Also Published As

Publication number Publication date
IT1207222B (it) 1989-05-17
DE2919537A1 (de) 1980-02-21
BR7904535A (pt) 1980-04-15
CA1098844A (fr) 1981-04-07
FR2432652B1 (fr) 1987-04-30
GB2031534A (en) 1980-04-23
IT7924798A0 (it) 1979-07-31
JPS6246736B2 (fr) 1987-10-05
IT7930751V0 (it) 1979-07-31
MX149777A (es) 1983-12-16
GB2031534B (en) 1982-10-20
DE2919537C2 (de) 1983-12-22
US4220223A (en) 1980-09-02
JPS5544179A (en) 1980-03-28

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Legal Events

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ST Notification of lapse