MX2021012494A - Freno de disco y pastilla de freno. - Google Patents

Freno de disco y pastilla de freno.

Info

Publication number
MX2021012494A
MX2021012494A MX2021012494A MX2021012494A MX2021012494A MX 2021012494 A MX2021012494 A MX 2021012494A MX 2021012494 A MX2021012494 A MX 2021012494A MX 2021012494 A MX2021012494 A MX 2021012494A MX 2021012494 A MX2021012494 A MX 2021012494A
Authority
MX
Mexico
Prior art keywords
brake
pad
disk
application
pressure
Prior art date
Application number
MX2021012494A
Other languages
English (en)
Inventor
Josef Schropp
Jens Fricke
Andreas Petschke
Matthias Adelung
Original Assignee
Knorr Bremse Systeme Fuer Nutzfahrzeuge Gmbh
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 Knorr Bremse Systeme Fuer Nutzfahrzeuge Gmbh filed Critical Knorr Bremse Systeme Fuer Nutzfahrzeuge Gmbh
Publication of MX2021012494A publication Critical patent/MX2021012494A/es

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE 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
    • B60T1/00—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
    • B60T1/02—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels
    • B60T1/06—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels acting otherwise than on tread, e.g. employing rim, drum, disc, or transmission or on double wheels
    • B60T1/065—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels acting otherwise than on tread, e.g. employing rim, drum, disc, or transmission or on double wheels employing disc
    • 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
    • F16D65/005—Components of axially engaging brakes not otherwise provided for
    • F16D65/0056—Brake supports
    • 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
    • F16D65/00—Parts or details
    • F16D65/02—Braking members; Mounting thereof
    • F16D65/12—Discs; Drums 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
    • F16D2055/0008—Brake supports
    • 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
    • F16D2055/0045—Braking members arranged non-symmetrically with respect to the brake disc
    • 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
    • F16D2055/0075—Constructional features of axially engaged brakes
    • F16D2055/0079—Constructional features of axially engaged brakes with braking members arranged non-symmetrically with respect to the rotor
    • 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
    • F16D2065/13—Parts or details of discs or drums
    • F16D2065/1304—Structure
    • 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
    • F16D2121/04—Fluid pressure acting on a piston-type actuator, e.g. for liquid 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
    • F16D2125/06—Pistons

Landscapes

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

Abstract

La presente invención se relaciona con un freno de disco accionado electrónica o neumáticamente para un vehículo industrial, comprendiendo las siguientes características: - un disco de freno (4) con una dirección de rotación (D) preferente, - un portador de freno (2), - una pinza de freno que es guiada en forma flotante en el portador de freno (2), - una pastilla de freno (5) en el lado de aplicación y una pastilla (6) de freno en el lado de reacción dispuestas en una caja de pastilla (203) en el lado de aplicación y en una caja de pastilla (204) en el lado de reacción del portador de freno (2), de manera que se puedan desplazar paralelamente a un eje de rotación (A4) del disco de freno, - un dispositivo de aplicación teniendo un único émbolo de presión (304) que tiene un eje central y que tiene en un extremo orientado a la pastilla de freno en el lado de aplicación una pieza de presión (306) que actúa con una superficie de presión (307) sobre una superficie de apoyo (53) correspondiente de la pastilla de freno (5) en el lado de aplicación de manera tal que entre la superficie de presión (307) y la superficie de apoyo (53) se forma durante la aplicación del freno una superficie activa, - la pastilla de freno en el lado de aplicación y la pastilla de freno en el lado de reacción estando alineadas centradas en la dirección circunferencial respecto al disco de freno y el eje central del émbolo (304), siendo que la superficie activa en la cual la superficie de presión (304) y la superficie de apoyo (53) se apoyan mutuamente durante la aplicación del freno de disco se ubica desplazada hacia el lado de salida en la dirección circunferencial respecto a la dirección de rotación preferente del disco de freno (4) y al eje central del émbolo (304).
MX2021012494A 2019-04-12 2020-03-27 Freno de disco y pastilla de freno. MX2021012494A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102019109817.3A DE102019109817A1 (de) 2019-04-12 2019-04-12 Scheibenbremse
PCT/EP2020/058790 WO2020207828A1 (de) 2019-04-12 2020-03-27 Scheibenbremse und bremsbelag

Publications (1)

Publication Number Publication Date
MX2021012494A true MX2021012494A (es) 2021-11-12

Family

ID=70224335

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021012494A MX2021012494A (es) 2019-04-12 2020-03-27 Freno de disco y pastilla de freno.

Country Status (10)

Country Link
US (1) US20220163077A1 (es)
EP (1) EP3953598A1 (es)
JP (1) JP2022527403A (es)
KR (1) KR20210149819A (es)
CN (1) CN113677908A (es)
BR (1) BR112021018214A2 (es)
CA (1) CA3136502C (es)
DE (1) DE102019109817A1 (es)
MX (1) MX2021012494A (es)
WO (1) WO2020207828A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3584462B1 (de) * 2018-06-20 2020-05-20 WABCO Europe BVBA Belagträger für eine scheibenbremse
DE102021126764A1 (de) 2021-10-15 2023-04-20 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Bremsstempel einer Scheibenbremse, Zuspanneinrichtung und Scheibenbremse

Family Cites Families (32)

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JPS5586135U (es) * 1978-12-12 1980-06-13
JPS6024993Y2 (ja) * 1979-12-22 1985-07-26 住友電気工業株式会社 デイスクブレ−キ用シム
JPS5850237U (ja) * 1981-09-25 1983-04-05 曙ブレーキ工業株式会社 空気圧式デイスクブレ−キ
US5036956A (en) * 1989-11-20 1991-08-06 Genier Patrice L Cam actuated brake assembly
JPH07745Y2 (ja) * 1990-04-20 1995-01-11 日信工業株式会社 反力式ディスクブレーキ
DE4127113A1 (de) * 1991-08-16 1993-02-18 Teves Gmbh Alfred Bremsbacke fuer eine teilbelagscheibenbremse
DE4230005B4 (de) * 1992-09-08 2005-03-17 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Druckluftbetätigte Scheibenbremse
JPH07167174A (ja) * 1993-12-13 1995-07-04 Toyota Motor Corp ディスクブレーキ装置
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Also Published As

Publication number Publication date
WO2020207828A1 (de) 2020-10-15
CA3136502A1 (en) 2020-10-15
CA3136502C (en) 2023-12-05
CN113677908A (zh) 2021-11-19
EP3953598A1 (de) 2022-02-16
JP2022527403A (ja) 2022-06-01
DE102019109817A1 (de) 2020-10-15
KR20210149819A (ko) 2021-12-09
US20220163077A1 (en) 2022-05-26
BR112021018214A8 (pt) 2021-11-23
BR112021018214A2 (pt) 2022-03-22

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