BR112018012604A2 - guarnição de freio para veículo ferroviário e freio a disco equipado com a mesma - Google Patents

guarnição de freio para veículo ferroviário e freio a disco equipado com a mesma

Info

Publication number
BR112018012604A2
BR112018012604A2 BR112018012604-7A BR112018012604A BR112018012604A2 BR 112018012604 A2 BR112018012604 A2 BR 112018012604A2 BR 112018012604 A BR112018012604 A BR 112018012604A BR 112018012604 A2 BR112018012604 A2 BR 112018012604A2
Authority
BR
Brazil
Prior art keywords
members
brake
friction
pair
frictional
Prior art date
Application number
BR112018012604-7A
Other languages
English (en)
Japanese (ja)
Inventor
Fujimoto Takahiro
Sakaguchi Atsushi
Asabe Kazutaka
Kawasaki Kazumichi
Nakano Takeshi
Okahira Tokitake
Karino Yasushi
Takami Hajime
Original Assignee
Nippon Steel & Sumitomo Metal Corporation
Fine Sinter 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 Nippon Steel & Sumitomo Metal Corporation, Fine Sinter Co., Ltd. filed Critical Nippon Steel & Sumitomo Metal Corporation
Publication of BR112018012604A2 publication Critical patent/BR112018012604A2/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
    • F16D65/02—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
    • F16D65/0972—Resilient means interposed between pads and supporting members or other brake parts transmitting brake reaction force, e.g. elements interposed between torque support plate and pad
    • 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
    • F16D69/04—Attachment of linings
    • 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
    • F16D65/0006—Noise or vibration control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
    • B61H5/00—Applications or arrangements of brakes with substantially radial braking surfaces pressed together in axial direction, 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
    • 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
    • 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
    • F16D65/0006—Noise or vibration control
    • F16D65/0018—Dynamic vibration dampers, e.g. mass-spring systems
    • 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
    • F16D65/12—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
    • F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
    • F16D69/04—Attachment of linings
    • F16D69/0408—Attachment of linings specially adapted for plane linings
    • 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
    • F16D69/04—Attachment of linings
    • F16D2069/0425—Attachment methods or devices
    • F16D2069/0433—Connecting elements not integral with the braking member, e.g. bolts, rivets
    • 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
    • F16D2200/00—Materials; Production methods therefor
    • F16D2200/0004—Materials; Production methods therefor metallic
    • F16D2200/0008—Ferro
    • F16D2200/0021—Steel
    • 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
    • F16D2200/00—Materials; Production methods therefor
    • F16D2200/0004—Materials; Production methods therefor metallic
    • F16D2200/0026—Non-ferro
    • 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
    • F16D2200/00—Materials; Production methods therefor
    • F16D2200/0034—Materials; Production methods therefor non-metallic

Landscapes

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

Abstract

essa guarnição de freio (2) inclui: múltiplos membros de atrito (3) que são dispostos com a superfície frontal voltada para a superfície deslizante (1a) do disco de freio (1) e são dispostos afastados uns dos outros por intervalos; placas traseiras que são fixadas à superfície traseira dos membros de atrito (3); uma placa de base (6) que sustenta os membros de atrito (3) em uma região que inclui o centro de cada membro de atrito (3); e membros elásticos (5) montados interpostos entre a placa de base (6) e as placas traseiras na parte de trás dos membros de atrito (3). definindo dois membros de atrito (3) mutuamente adjacentes como um par, as placas traseiras ligadas a um par de membros de atrito (3) são um corpo único. nos membros de atrito (3) de qualquer par, os dois membros de atrito (3) são dispostos ao longo da direção circunferencial do disco de freio (1). essa guarnição de freio (2) permite reduzir facilmente o ruído de frenagem.
BR112018012604-7A 2015-12-28 2016-12-21 guarnição de freio para veículo ferroviário e freio a disco equipado com a mesma BR112018012604A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2015256680 2015-12-28
JP2015-256680 2015-12-28
PCT/JP2016/088093 WO2017115700A1 (ja) 2015-12-28 2016-12-21 鉄道車両用ブレーキライニングおよびそれを備えたディスクブレーキ

Publications (1)

Publication Number Publication Date
BR112018012604A2 true BR112018012604A2 (pt) 2018-12-04

Family

ID=59225170

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018012604-7A BR112018012604A2 (pt) 2015-12-28 2016-12-21 guarnição de freio para veículo ferroviário e freio a disco equipado com a mesma

Country Status (9)

Country Link
US (1) US11434964B2 (pt)
EP (1) EP3399205A4 (pt)
JP (1) JP6567084B2 (pt)
KR (1) KR20180096773A (pt)
CN (1) CN108474426B (pt)
BR (1) BR112018012604A2 (pt)
MY (1) MY188621A (pt)
TW (1) TWI636203B (pt)
WO (1) WO2017115700A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112018012624A2 (pt) * 2015-12-25 2018-12-04 Nippon Steel & Sumitomo Metal Corporation guarnição de freio para um veículo ferroviário e freio a disco equipado com a mesma
EP3431805A4 (en) * 2016-03-17 2019-03-13 Nippon Steel & Sumitomo Metal Corporation BRAKE PAD FOR RAIL VEHICLE AND DISC BRAKE FOR A RAIL VEHICLE WITH IT
IT201800005328A1 (it) * 2018-05-14 2019-11-14 Pattino per freni a disco per veicoli ferroviari
IT201800010235A1 (it) * 2018-11-12 2020-05-12 Cofren Srl Pattino con tasselli a flessibilita' variabile per freni a disco per veicoli ferroviari
KR102495055B1 (ko) * 2020-06-30 2023-02-02 주식회사 다윈프릭션 브레이크 패드
CN114483817B (zh) * 2021-11-23 2024-02-27 株洲时代新材料科技股份有限公司 一种扭矩限制器及其组装方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3297117A (en) * 1965-04-30 1967-01-10 Budd Co Conformable rotary disk brake shoe assembly
JP2002340056A (ja) 2001-05-15 2002-11-27 Hitachi Ltd ディスクブレーキ
ITRM20050005A1 (it) * 2005-01-10 2006-07-11 Rutgers Rail S P A Pattino per freni a disco perfezionato, con elementi di attrito, in particolare per uso ferroviario.
JP4917989B2 (ja) * 2007-08-06 2012-04-18 ナブテスコ株式会社 ディスクパッド
DE102008019003A1 (de) * 2008-04-14 2009-10-15 Tmd Friction Services Gmbh Bremsbelag mit Adapter für Scheibenbremsen
IT1396994B1 (it) * 2009-11-05 2012-12-20 Cofren Srl Pattino perfezionato per freni a disco per veicoli ferroviari e industriali.
JP5512337B2 (ja) * 2010-03-11 2014-06-04 新日鐵住金株式会社 鉄道車両用ブレーキライニング
JP5370934B2 (ja) 2010-03-31 2013-12-18 新日鐵住金株式会社 鉄道車両用ブレーキライニング
JP5706237B2 (ja) * 2011-06-02 2015-04-22 新日鐵住金株式会社 鉄道車両用ブレーキライニングおよびそれを備えたディスクブレーキ
JP5682580B2 (ja) * 2012-02-14 2015-03-11 新日鐵住金株式会社 鉄道車両用ブレーキライニングおよびそれを備えたディスクブレーキ
BR112018012624A2 (pt) * 2015-12-25 2018-12-04 Nippon Steel & Sumitomo Metal Corporation guarnição de freio para um veículo ferroviário e freio a disco equipado com a mesma

Also Published As

Publication number Publication date
WO2017115700A1 (ja) 2017-07-06
JP6567084B2 (ja) 2019-08-28
TWI636203B (zh) 2018-09-21
US11434964B2 (en) 2022-09-06
US20190024735A1 (en) 2019-01-24
TW201730446A (zh) 2017-09-01
CN108474426A (zh) 2018-08-31
CN108474426B (zh) 2019-10-29
KR20180096773A (ko) 2018-08-29
EP3399205A1 (en) 2018-11-07
EP3399205A4 (en) 2019-01-02
JPWO2017115700A1 (ja) 2018-10-11
MY188621A (en) 2021-12-22

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: FINE SINTER CO., LTD. (JP) ; NIPPON STEEL CORPORAT

Owner name: FINE SINTER CO., LTD. (JP) ; NIPPON STEEL CORPORATION (JP)

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements