BR0211133A - Freio a disco - Google Patents

Freio a disco

Info

Publication number
BR0211133A
BR0211133A BR0211133-0A BR0211133A BR0211133A BR 0211133 A BR0211133 A BR 0211133A BR 0211133 A BR0211133 A BR 0211133A BR 0211133 A BR0211133 A BR 0211133A
Authority
BR
Brazil
Prior art keywords
brake
wheel
disc
axle
lining holders
Prior art date
Application number
BR0211133-0A
Other languages
English (en)
Inventor
Johan Hulten
Ingemar Dagh
Original Assignee
Volvo Truck Corp
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 Volvo Truck Corp filed Critical Volvo Truck Corp
Publication of BR0211133A publication Critical patent/BR0211133A/pt

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
    • F16D65/14—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
    • F16D65/183—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 with force-transmitting members arranged side by side acting on a spot type force-applying member
    • 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
    • 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
    • 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
    • F16D2055/007—Pins holding the braking members
    • 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
    • F16D2121/14—Mechanical
    • 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
    • F16D2125/18—Mechanical mechanisms
    • F16D2125/20—Mechanical mechanisms converting rotation to linear movement or vice versa
    • F16D2125/22—Mechanical mechanisms converting rotation to linear movement or vice versa acting transversely to the axis of rotation
    • F16D2125/28—Cams; Levers with cams
    • F16D2125/30—Cams; Levers with cams acting on two or more cam followers, e.g. S-cams

Landscapes

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

Abstract

"FREIO A DISCO". A presente invenção se refere a um freio a disco (1) para veículos terrestres, compreendendo: um disco de freio (2) rotativo com um eixo de rodas (3); um calibrador de freio (4) que está montado de uma maneira movível em um alojamento de eixo de rodas não rotativo disposto em torno do referido eixo de rodas (3); e duas guarnições de freio (5), uma sobre cada lateral do disco de freio (2), as referidas guarnições de freio (5) estando projetadas de uma maneira tal que, quando ativadas por um mecanismo de ativação (8), elas são compelidas a impelir contra as laterais (9) do disco de freio (2) para transmitir um torque de frenagem para o eixo de roda (3). A presente invenção está caracterizada em particular pelo fato de que o referido calibrador de freio (4) compreende dois portadores de guarnição de freio (10, 11) que são axialmente deslocáveis relativamente um ao outro e relativamente ao alojamento de eixo de roda (3); e os portadores de guarnição de freio (10, 11) cada um possui pelo menos uma superfície de ativação (12, 13, 14, 15) para engatamento com o referido mecanismo de ativação (8), como um resultado do qual os portadores de guarnição de freio (10, 11) são deslocados na direção um do outro sob ativação.
BR0211133-0A 2001-07-13 2002-05-16 Freio a disco BR0211133A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0102534A SE519618C2 (sv) 2001-07-13 2001-07-13 Skivbroms för landfordon
PCT/SE2002/000936 WO2003042565A1 (en) 2001-07-13 2002-05-16 Disc brake

Publications (1)

Publication Number Publication Date
BR0211133A true BR0211133A (pt) 2004-06-29

Family

ID=20284866

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0211133-0A BR0211133A (pt) 2001-07-13 2002-05-16 Freio a disco

Country Status (8)

Country Link
US (1) US20040118642A1 (pt)
EP (1) EP1409884B1 (pt)
JP (1) JP4396821B2 (pt)
AT (1) ATE430885T1 (pt)
BR (1) BR0211133A (pt)
DE (1) DE60232242D1 (pt)
SE (1) SE519618C2 (pt)
WO (1) WO2003042565A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006057441B4 (de) * 2006-12-06 2017-11-09 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Scheibenbremse mit elektromotorischem Aktuator, vorzugsweise in selbstverstärkender Bauart
DE102015106841B4 (de) * 2015-05-04 2020-06-04 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Scheibenbremse
CN107529591A (zh) * 2017-11-14 2018-01-02 绍兴驰达汽车配件制造有限公司 一种汽车鼓式制动衬片磨损电子报警器总成
AT522087B1 (de) * 2019-04-24 2020-08-15 Greenbrakes Gmbh Bremsvorrichtung
WO2021043384A1 (en) * 2019-09-02 2021-03-11 Volvo Truck Corporation A brake pad retainer arrangement
CN114396439B (zh) * 2022-03-09 2023-06-30 浙江师范大学 一种线控制动器
CN114483822B (zh) * 2022-03-09 2023-06-30 浙江师范大学 一种线控制动器
CN114382802B (zh) * 2022-03-09 2023-06-30 浙江师范大学 一种线控制动器

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1152712A (en) * 1966-03-05 1969-05-21 Girling Ltd Improvements in Automatic Adjusters for Vehicle Brakes.
DE1286845B (de) * 1966-06-30 1969-01-09 Heinkel Ag Ernst Einteiliger U-foermiger Bremssattel fuer eine Teilbelagscheibenbremse
US3830343A (en) * 1972-12-12 1974-08-20 Goodrich Co B F Disc brake with adjustable cam operator and thrust distributer
JPS594571B2 (ja) * 1975-12-17 1984-01-30 住友電気工業株式会社 デイスクブレ−キ ノ パツドマモウホシヨウソウチツキオウアツソウチ
US4142611A (en) * 1977-08-29 1979-03-06 The Bendix Corporation Disc brake with mechanical actuator
BR8000881A (pt) * 1979-02-14 1980-10-21 Kelsey Hayes Co Ajustador de folga,mecanismo de freio e acionador de freio de calibre
US4442930A (en) * 1981-06-15 1984-04-17 Montalvo Sr Edwin J Air actuated force intensifying piston and cylinder assembly for brakes and clutches
US4544045A (en) * 1983-04-01 1985-10-01 Allied Corporation Mechanical actuator for a disc brake
US5000294A (en) * 1985-04-08 1991-03-19 Hayes Industrial Brake, Inc. Self-adjusting caliper
GB8828231D0 (en) * 1988-01-07 1989-01-05 Teves Gmbh Alfred Spot-type disc brake
DE4032885A1 (de) * 1990-10-17 1992-04-23 Knorr Bremse Ag Scheibenbremse fuer fahrzeuge, insbesondere strassenfahrzeuge
AU652205B2 (en) * 1990-12-10 1994-08-18 Brake And Clutch Industries Australia Pty. Ltd. Pad support for disc brake assembly
DE4202394A1 (de) * 1991-04-04 1992-10-08 Teves Gmbh Alfred Schwimmsattel-teilbelagscheibenbremse mit einem bremsengehaeuse aus leichtmetall
DE4231560C2 (de) * 1992-09-21 2002-07-11 Perrot Bremse Gmbh Deutsche Betätigungsvorrichtung für eine Gleitsattel-Scheibenbremse
DE4330440A1 (de) * 1993-09-08 1995-03-09 Knorr Bremse Ag Krafterzeugungseinrichtung zum Erzeugen eines reversiblen Arbeitshubs
US5551526A (en) * 1994-09-23 1996-09-03 New Holland North America, Inc. Modulated FWD clutch for tractor braking
SE505339C2 (sv) * 1994-10-24 1997-08-11 Haldex Ab Skivbromstång
DE19621533A1 (de) * 1996-05-29 1997-12-04 Bosch Gmbh Robert Elektromotorische Bremsvorrichtung
DE19627646C2 (de) * 1996-07-09 1999-11-25 Lucas Ind Plc Aktuatorenbaugruppe für eine Fahrzeugbremse und Fahrzeugbremse mit einer derartigen Aktuatorenbaugruppe
GB9823198D0 (en) * 1998-10-24 1998-12-16 Lucas Ind Plc Vehicle brake having electric motor control of brake running clearance
US6286635B1 (en) * 1999-06-01 2001-09-11 Ford Global Technologies, Inc. Vehicle braking system with actively controlled caliper retractor

Also Published As

Publication number Publication date
DE60232242D1 (de) 2009-06-18
SE0102534L (sv) 2003-01-14
JP2005509809A (ja) 2005-04-14
EP1409884A1 (en) 2004-04-21
EP1409884B1 (en) 2009-05-06
SE0102534D0 (sv) 2001-07-13
SE519618C2 (sv) 2003-03-18
WO2003042565A1 (en) 2003-05-22
ATE430885T1 (de) 2009-05-15
US20040118642A1 (en) 2004-06-24
JP4396821B2 (ja) 2010-01-13

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements