BR112018072224A2 - corpo de pinça para freio a disco de veículo. - Google Patents

corpo de pinça para freio a disco de veículo.

Info

Publication number
BR112018072224A2
BR112018072224A2 BR112018072224-3A BR112018072224A BR112018072224A2 BR 112018072224 A2 BR112018072224 A2 BR 112018072224A2 BR 112018072224 A BR112018072224 A BR 112018072224A BR 112018072224 A2 BR112018072224 A2 BR 112018072224A2
Authority
BR
Brazil
Prior art keywords
vehicle
collet body
recesses
disc brake
communication hole
Prior art date
Application number
BR112018072224-3A
Other languages
English (en)
Other versions
BR112018072224B1 (pt
Inventor
Atsuta Daiki
Urashima Yuki
Original Assignee
Nissin Kogyo Co., Ltd.
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 Nissin Kogyo Co., Ltd. filed Critical Nissin Kogyo Co., Ltd.
Publication of BR112018072224A2 publication Critical patent/BR112018072224A2/pt
Publication of BR112018072224B1 publication Critical patent/BR112018072224B1/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
    • 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
    • F16D65/14—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
    • F16D2055/0016—Brake calipers
    • 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
    • F16D2055/0091—Plural actuators arranged side by side on the same side of 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
    • 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
    • F16D2121/06—Fluid pressure acting on a piston-type actuator, e.g. for liquid pressure for releasing a normally applied brake
    • 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
    • F16D2125/16—Devices for bleeding or filling

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)

Abstract

a presente invenção é um corpo de pinça para um freio a disco de veículo com processabilidade melhorada e extratibilidade de ar melhorada. múltiplos furos de cilindro 6d, 6e, 6f são dispostos lado a lado na direção da circunferência do disco em uma seção de trabalho 6a de um corpo de pinça 6. rebaixos 6k e 6m são formados nas bases dos furos de cilindro 6d e 6f, e os rebaixos 6k e 6m se comunicam por meio de um furo de comunicação 16. no rebaixo 6m do furo de cilindro 6f que é disposto na parte superior quando o corpo de pinça 6 é instalado em um veículo, um furo de conexão 17a que se abre para a superfície externa do corpo de pinça 6 é formado na mesma linha do furo de comunicação 16. para os rebaixos 6k e 6m, o furo de comunicação 16 ou o furo de conexão 17a conecta em uma posição que se torna a extremidade superior quando o corpo de pinça 6 é instalado em um veículo, e seções de extração de ar inclinadas 6t e 6u que inclinam em direção à extremidade superior são formadas.
BR112018072224-3A 2016-06-20 2016-06-20 Corpo de pinça para freio a disco de veículo BR112018072224B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2016/068249 WO2017221295A1 (ja) 2016-06-20 2016-06-20 車両用ディスクブレーキのキャリパボディ

Publications (2)

Publication Number Publication Date
BR112018072224A2 true BR112018072224A2 (pt) 2019-02-12
BR112018072224B1 BR112018072224B1 (pt) 2023-04-11

Family

ID=60784238

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018072224-3A BR112018072224B1 (pt) 2016-06-20 2016-06-20 Corpo de pinça para freio a disco de veículo

Country Status (6)

Country Link
EP (1) EP3473881B1 (pt)
JP (1) JP6732907B2 (pt)
CN (1) CN109312797B (pt)
BR (1) BR112018072224B1 (pt)
ES (1) ES2895117T3 (pt)
WO (1) WO2017221295A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109572661A (zh) * 2018-12-28 2019-04-05 华晨鑫源重庆汽车有限公司 Abs模块总成固定结构及固定方法
TW202120830A (zh) * 2019-09-27 2021-06-01 日商日信工業股份有限公司 車輛用碟式煞車之卡鉗本體
CN114151476A (zh) * 2021-11-30 2022-03-08 重庆长安汽车股份有限公司 一种电子驻车执行机构总成及汽车

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0749085Y2 (ja) * 1991-10-30 1995-11-13 日信工業株式会社 液圧式車両用ディスクブレーキのキャリパボディ
JP4988637B2 (ja) * 2008-03-27 2012-08-01 本田技研工業株式会社 ディスクブレーキ装置
JP4892571B2 (ja) 2009-02-12 2012-03-07 日信工業株式会社 車両用ディスクブレーキのキャリパボディ
JP5292191B2 (ja) * 2009-06-08 2013-09-18 日立オートモティブシステムズ株式会社 ディスクブレーキおよびその製造方法
JP4943492B2 (ja) * 2009-11-25 2012-05-30 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
JP2013123968A (ja) * 2011-12-14 2013-06-24 Honda Motor Co Ltd 自動二輪車用ブレーキ装置

Also Published As

Publication number Publication date
ES2895117T3 (es) 2022-02-17
EP3473881B1 (en) 2021-10-06
EP3473881A4 (en) 2020-02-19
BR112018072224B1 (pt) 2023-04-11
WO2017221295A1 (ja) 2017-12-28
JP6732907B2 (ja) 2020-07-29
JPWO2017221295A1 (ja) 2019-04-11
CN109312797B (zh) 2020-04-07
CN109312797A (zh) 2019-02-05
EP3473881A1 (en) 2019-04-24

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B25A Requested transfer of rights approved

Owner name: HITACHI ASTEMO, LTD. (JP)

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 20/06/2016, OBSERVADAS AS CONDICOES LEGAIS