CA2103354A1 - Disc brake with powered integral parking mechanism - Google Patents

Disc brake with powered integral parking mechanism

Info

Publication number
CA2103354A1
CA2103354A1 CA002103354A CA2103354A CA2103354A1 CA 2103354 A1 CA2103354 A1 CA 2103354A1 CA 002103354 A CA002103354 A CA 002103354A CA 2103354 A CA2103354 A CA 2103354A CA 2103354 A1 CA2103354 A1 CA 2103354A1
Authority
CA
Canada
Prior art keywords
disc brake
rack
screw member
brake
piston
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.)
Abandoned
Application number
CA002103354A
Other languages
English (en)
French (fr)
Inventor
Alistair Gordon Taig
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.)
Honeywell International Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2103354A1 publication Critical patent/CA2103354A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60TVEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/12Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being liquid
    • 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
    • F16D65/00Parts or details
    • F16D65/14Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
    • F16D65/16Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake
    • F16D65/18Actuating 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
    • 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
    • F16D65/00Parts or details
    • F16D65/14Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
    • F16D65/16Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake
    • F16D65/18Actuating 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
    • F16D65/183Actuating 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 with force-transmitting members arranged side by side acting on a spot type force-applying member
    • 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
    • F16D65/00Parts or details
    • F16D65/38Slack adjusters
    • F16D65/40Slack adjusters mechanical
    • F16D65/52Slack adjusters mechanical self-acting in one direction for adjusting excessive play
    • F16D65/56Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut
    • F16D65/567Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut for mounting on a disc brake
    • F16D65/568Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut for mounting on a disc brake for synchronous adjustment of actuators arranged in parallel
    • 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
    • F16D2055/0075Constructional features of axially engaged brakes
    • F16D2055/0091Plural actuators arranged side by side on the same side of the rotor
    • 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
    • F16D2121/00Type of actuator operation force
    • F16D2121/02Fluid pressure
    • 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
    • F16D2121/00Type of actuator operation force
    • F16D2121/14Mechanical
    • 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
    • F16D2123/00Multiple operation forces
    • 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
    • F16D2125/00Components of actuators
    • F16D2125/18Mechanical mechanisms
    • F16D2125/20Mechanical mechanisms converting rotation to linear movement or vice versa
    • F16D2125/22Mechanical mechanisms converting rotation to linear movement or vice versa acting transversely to the axis of rotation
    • F16D2125/24Rack-and-pinion
    • 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
    • F16D2125/00Components of actuators
    • F16D2125/18Mechanical mechanisms
    • F16D2125/20Mechanical mechanisms converting rotation to linear movement or vice versa
    • F16D2125/34Mechanical mechanisms converting rotation to linear movement or vice versa acting in the direction of the axis of rotation
    • F16D2125/40Screw-and-nut
    • 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
    • F16D2125/00Components of actuators
    • F16D2125/18Mechanical mechanisms
    • F16D2125/20Mechanical mechanisms converting rotation to linear movement or vice versa
    • F16D2125/34Mechanical mechanisms converting rotation to linear movement or vice versa acting in the direction of the axis of rotation
    • F16D2125/42Rack-and-worm gears

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Braking Arrangements (AREA)
CA002103354A 1991-05-22 1992-05-05 Disc brake with powered integral parking mechanism Abandoned CA2103354A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/704,586 1991-05-22
US07/704,586 US5161650A (en) 1991-05-22 1991-05-22 Disc brake with powered integral parking mechanism

Publications (1)

Publication Number Publication Date
CA2103354A1 true CA2103354A1 (en) 1992-11-23

Family

ID=24830122

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002103354A Abandoned CA2103354A1 (en) 1991-05-22 1992-05-05 Disc brake with powered integral parking mechanism

Country Status (15)

Country Link
US (1) US5161650A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0584253B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JP2839952B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN (1) CN1067101A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU654457B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR9206022A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA2103354A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CZ (1) CZ250493A3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE69204062T2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES2075705T3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
HU (1) HUT65723A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
MX (1) MX9202272A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SK (1) SK130093A3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
TW (1) TW218373B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO1992020937A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5201387A (en) * 1991-05-22 1993-04-13 Allied-Signal Inc. Disc brake with variable width caliper and powered actuation
EP0569031B1 (de) * 1992-05-08 1995-11-29 DEUTSCHE PERROT-BREMSE GmbH Nachstellvorrichtung für eine Scheibenbremse
US5328002A (en) * 1992-12-07 1994-07-12 Allied-Signal Inc. Apply and release hydraulic parking valve
US5433301A (en) * 1993-12-13 1995-07-18 Rockwell International Corporation Disc brake assembly including a configured load plate
GB9518722D0 (en) * 1995-09-13 1995-11-15 Lucas Ind Plc Improvements in electrically-operated disc brake assemblies for vehicles
EP0877693B1 (de) * 1996-02-09 2003-05-07 Continental Teves AG & Co. oHG Kombinierte betriebs- und feststellbremsanlage
GB9823199D0 (en) 1998-10-24 1998-12-16 Lucas Ind Plc Vehicle brake having brake de-adjust
DE19629936C1 (de) * 1996-07-24 1997-11-20 Siemens Ag Bremsanlage für ein Kraftfahrzeug
US5931263A (en) * 1997-03-13 1999-08-03 Otis Elevator Company Quasi-elliptical bidirectional progressive safety
DE19812603C2 (de) * 1998-03-23 2002-10-24 Fte Automotive Gmbh Gebereinheit zur elektrischen und hydraulischen Ansteuerung von Steuerventilen
DE69903274T2 (de) 1998-03-26 2003-02-13 Meritor Automotive Inc., Troy Feststellbremsen von fahrzeugen mit elektrischem bremssystem
GB9823198D0 (en) 1998-10-24 1998-12-16 Lucas Ind Plc Vehicle brake having electric motor control of brake running clearance
GB9823200D0 (en) 1998-10-24 1998-12-16 Lucas Ind Plc Parking-braking in vehicles
ES2198854T3 (es) 1998-10-24 2004-02-01 Meritor Automotive, Inc. Frenado de estacionamiento en vehiculos que tienen sistemas de frenado convencionales.
GB9823203D0 (en) 1998-10-24 1998-12-16 Lucas Ind Plc Parking-braking in vehicles
US6840352B2 (en) * 1999-03-02 2005-01-11 Textron Inc. Suspended pedal system for golf cars
JP3736225B2 (ja) * 1999-09-14 2006-01-18 日産自動車株式会社 電動ブレーキ装置
US7066304B2 (en) * 1999-12-02 2006-06-27 Haldex Brake Products Ab Disc brake
US6626269B2 (en) 2000-08-08 2003-09-30 Delphi Technologies, Inc. Zero drag disc brake with anti-knock-back device
US6481543B1 (en) 2000-08-08 2002-11-19 Delphi Technologies, Inc. Zero drag disc brake with anti-knock-back device
US7086504B2 (en) * 2000-08-17 2006-08-08 Knorr-Bremse Systeme Fuer Nutzfahrzeuge Gmbh Disc brake comprising an adjuster module
AUPR688801A0 (en) * 2001-08-08 2001-08-30 Pbr Australia Pty Ltd Disc brake caliper
FR2847870B1 (fr) * 2002-11-29 2005-02-25 Bosch Robert Sist Frenanti Spa Frein de parking activable par un fluide sous pression avec blocage mecanique
SE526946C2 (sv) * 2003-06-13 2005-11-22 Haldex Brake Prod Ab Sensor system
EP1538363B1 (fr) * 2003-12-01 2012-05-30 BWI Company Limited S.A. Frein hydraulique de parking et procédé d'utilisation dudit frein sur une pente
US6920964B1 (en) 2003-12-12 2005-07-26 Robert Bosch Corporation Automated hydraulic brake
JP4635622B2 (ja) * 2005-01-24 2011-02-23 株式会社アドヴィックス 常用兼駐車ブレーキ装置
DE102006010483B4 (de) 2006-03-07 2020-06-18 Robert Bosch Gmbh Scheibenbremse für ein Fahrzeug mit integrierter Feststellbremse
JP4840598B2 (ja) * 2007-04-27 2011-12-21 日立オートモティブシステムズ株式会社 電動ディスクブレーキ
AU2009316845B2 (en) * 2008-11-18 2013-07-11 Tc Corriher Implement Company, Inc. Braking system for front caster wheels of a self-propelled vehicle
US8511417B2 (en) 2008-11-18 2013-08-20 Ted H. CORRIHER Braking system for front caster wheels of a self-propelled vehicle
DE102011004763A1 (de) * 2011-02-25 2012-08-30 Robert Bosch Gmbh Verfahren zum Betätigen einer Feststellbremse in einem Fahrzeug
DE102012203162A1 (de) * 2011-09-06 2013-03-07 Continental Teves Ag & Co. Ohg Kolben für einen Bremssattel einer Scheibenbremse
DE102012205576A1 (de) * 2012-04-04 2013-10-10 Robert Bosch Gmbh Verfahren zum Bereitstellen der von einer Feststellbremse erzeugten Klemmkraft
CN103016581B (zh) * 2012-12-12 2014-12-10 潍坊金力机电有限公司 间隙自调机构及盘式制动器
DE102013012823A1 (de) 2013-08-01 2015-02-05 Lucas Automotive Gmbh Scheibenbremse für ein Kraftfahrzeug mit für elektronische Parkbremse ausgelegter Dichtungsanordnung
KR101534943B1 (ko) * 2013-11-20 2015-07-07 현대자동차주식회사 전자식 주차 브레이크 장치용 액츄에이터
US9989115B2 (en) * 2016-08-26 2018-06-05 Akebono Brake Industry Co., Ltd Disc brake system
CN106870173B (zh) * 2017-04-12 2023-09-19 吉林大学 一种发动机停机相位控制机构
DE102017116323A1 (de) 2017-07-19 2019-01-24 Lucas Automotive Gmbh Scheibenbremse, Scheibenbremsanlage und Feststellbremsanlage
CN107366697B (zh) * 2017-08-30 2023-08-01 隆中控股集团股份有限公司 一种制动机构
KR102022403B1 (ko) * 2018-01-17 2019-09-18 현대모비스 주식회사 차량용 브레이크 장치
US11125288B2 (en) 2018-08-21 2021-09-21 Akebono Brake Industry Co., Ltd Disc brake system
US11655867B2 (en) 2018-08-21 2023-05-23 Akebono Brake Industry Co., Ltd Disc brake system
CN109849886A (zh) * 2019-03-01 2019-06-07 泰牛汽车技术(苏州)有限公司 驻车制动的集成式epb驱动装置
KR102644871B1 (ko) 2019-07-16 2024-03-07 현대모비스 주식회사 차량용 주차 브레이크 장치
DE102019210669B3 (de) * 2019-07-18 2021-01-21 Robert Bosch Gmbh Elektromechanischer Bremsdruckerzeuger oder Bremsdruckverstärker mit einer Gewindetriebanordnung
DE102023202682A1 (de) 2022-03-24 2023-09-28 Continental Automotive Technologies GmbH Neuartiges Bremsorgan für eine neuartig aufgebaute Kraftfahrzeugteilbelagscheibenbremse
IT202300006918A1 (it) * 2023-04-07 2024-10-07 Brembo Spa Pinza di freno a disco elettro attuata, freno a disco e impianto frenante

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1228374A (fr) * 1958-03-21 1960-08-29 Bendix Aviat Corp Machine alternative à engrenage utilisable notamment comme vérin pneumatique ou hydraulique
US3040717A (en) * 1958-09-08 1962-06-26 Houdaille Industries Inc Piston-rack rotary actuator
DE1475400B2 (de) * 1965-03-15 1972-04-13 Alfred Teves Gmbh, 6000 Frankfurt Mechanische betaetigungsvorrichtung fuer eine hydraulisch zu betaetigende reibungsbremse, insbesondere teilbelagscheibenbremse fuer kraftfahrzeuge
US3444784A (en) * 1966-12-19 1969-05-20 Robert L Wengerd Fluid motor rotary actuator
US3610375A (en) * 1969-08-28 1971-10-05 Airheart Prod Disc brake wear compensation
US3610373A (en) * 1969-10-03 1971-10-05 Bendix Corp Adjuster mechanism for disc brakes
US3647031A (en) * 1969-10-03 1972-03-07 Bendix Corp Parking brake actuator for disc brakes
US4159754A (en) * 1977-12-05 1979-07-03 Airheart Products, Inc. Parking brake assembly
DE2810445A1 (de) * 1978-03-10 1979-09-13 Knorr Bremse Gmbh Bremszylinder
DE3019288A1 (de) * 1980-05-21 1981-11-26 Primo 7760 Radolfzell Fantinel Vorrichtung zum umwandeln von energie
US4841844A (en) * 1982-07-29 1989-06-27 Pneumo Corporation Fluid actuators with LVDT feedback mechanisms
US4722575A (en) * 1987-03-20 1988-02-02 Graham John M Mechanical emergency and parking brake system
JPH07117117B2 (ja) * 1987-06-09 1995-12-18 曙ブレーキ工業株式会社 駐車ブレ−キ付きディスクブレ−キの隙間自動調整装置
DE3800733C2 (de) * 1988-01-13 1996-02-01 Teves Gmbh Alfred Selbsttätige Nachstelleinrichtung für eine Scheibenbremse
DE3914613A1 (de) * 1989-05-03 1990-11-08 Teves Gmbh Alfred Selbsttaetige nachstellvorrichtung fuer eine teilbelag-scheibenbremse

Also Published As

Publication number Publication date
DE69204062D1 (de) 1995-09-14
AU654457B2 (en) 1994-11-03
HU9303313D0 (en) 1994-03-28
EP0584253A1 (en) 1994-03-02
CZ250493A3 (en) 1994-04-13
EP0584253B1 (en) 1995-08-09
US5161650A (en) 1992-11-10
MX9202272A (es) 1992-11-01
AU1992192A (en) 1992-12-30
HUT65723A (en) 1994-07-28
WO1992020937A1 (en) 1992-11-26
SK130093A3 (en) 1994-04-06
JP2839952B2 (ja) 1998-12-24
TW218373B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1994-01-01
BR9206022A (pt) 1994-08-02
CN1067101A (zh) 1992-12-16
DE69204062T2 (de) 1996-02-29
JPH06502711A (ja) 1994-03-24
ES2075705T3 (es) 1995-10-01

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