KR20230162067A - 브레이크 디스크 - Google Patents

브레이크 디스크 Download PDF

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Publication number
KR20230162067A
KR20230162067A KR1020237036999A KR20237036999A KR20230162067A KR 20230162067 A KR20230162067 A KR 20230162067A KR 1020237036999 A KR1020237036999 A KR 1020237036999A KR 20237036999 A KR20237036999 A KR 20237036999A KR 20230162067 A KR20230162067 A KR 20230162067A
Authority
KR
South Korea
Prior art keywords
line
protrusion
brake disc
linear
protrusions
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.)
Ceased
Application number
KR1020237036999A
Other languages
English (en)
Korean (ko)
Inventor
미쓰히로 오카모토
히로시 노가미
다카히로 후지모토
유키 이치카와
나루오 미야베
다카노리 가토
Original Assignee
닛폰세이테츠 가부시키가이샤
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 닛폰세이테츠 가부시키가이샤 filed Critical 닛폰세이테츠 가부시키가이샤
Publication of KR20230162067A publication Critical patent/KR20230162067A/ko
Ceased legal-status Critical Current

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
    • F16D65/78—Features relating to cooling
    • F16D65/84—Features relating to cooling for disc brakes
    • F16D65/847—Features relating to cooling for disc brakes with open cooling system, e.g. cooled by air
    • 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
    • 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
    • F16D65/00—Parts or details
    • F16D65/02—Braking members; Mounting thereof
    • F16D65/12—Discs; Drums for disc brakes
    • F16D65/123—Discs; Drums for disc brakes comprising an annular disc secured to a hub member; Discs characterised by means for mounting
    • F16D65/124—Discs; Drums for disc brakes comprising an annular disc secured to a hub member; Discs characterised by means for mounting adapted for mounting on the wheel of a railway vehicle
    • 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
    • F16D65/128—Discs; Drums for disc brakes characterised by means for cooling
    • 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
    • F16D2065/1328—Structure internal cavities, e.g. cooling channels
    • 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
    • F16D2065/1332—Structure external ribs, e.g. for cooling or reinforcement
    • 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
    • F16D2065/134—Connection
    • F16D2065/138—Connection to wheel

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
KR1020237036999A 2021-04-01 2022-03-30 브레이크 디스크 Ceased KR20230162067A (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JPJP-P-2021-062857 2021-04-01
JP2021062857 2021-04-01
JP2021158347 2021-09-28
JP2021158348 2021-09-28
JPJP-P-2021-158347 2021-09-28
JPJP-P-2021-158348 2021-09-28
PCT/JP2022/015815 WO2022210831A1 (ja) 2021-04-01 2022-03-30 ブレーキディスク

Publications (1)

Publication Number Publication Date
KR20230162067A true KR20230162067A (ko) 2023-11-28

Family

ID=83456474

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020237036999A Ceased KR20230162067A (ko) 2021-04-01 2022-03-30 브레이크 디스크

Country Status (6)

Country Link
US (1) US20240159282A1 (https=)
EP (1) EP4316943A4 (https=)
JP (2) JPWO2022210831A1 (https=)
KR (1) KR20230162067A (https=)
BR (1) BR112023019782A2 (https=)
WO (1) WO2022210831A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116336111A (zh) * 2023-03-14 2023-06-27 中车唐山机车车辆有限公司 一种车用制动盘及其制备方法
DE102023116722A1 (de) * 2023-06-26 2025-01-02 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Reibring für eine Radbremsscheibe und Radbremsscheibe für ein Schienenfahrzeug

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014038621A1 (ja) 2012-09-07 2014-03-13 新日鐵住金株式会社 鉄道車両用ブレーキディスク

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56164237A (en) * 1980-05-21 1981-12-17 Nissan Motor Co Ltd Disc brake rotor
JPH0238540U (https=) * 1988-09-05 1990-03-14
EP2276946B1 (en) * 2008-05-05 2011-10-26 Freni Brembo S.p.A. Braking band of a disc for a ventilated-type disc brake
GB2536926B (en) * 2015-03-31 2021-04-21 Alcon Components Ltd Brake disc
JP6419683B2 (ja) * 2015-12-17 2018-11-07 株式会社エンドレスプロジェクト 自動車用ディスクブレーキのディスクローター
WO2020229483A2 (de) * 2019-05-15 2020-11-19 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Radbremsscheibe für schienenfahrzeuge
CN112443602A (zh) * 2019-08-29 2021-03-05 江苏鼎泰工程材料有限公司 城市快轨列车、高速动车组列车用分体式轮装制动盘

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014038621A1 (ja) 2012-09-07 2014-03-13 新日鐵住金株式会社 鉄道車両用ブレーキディスク

Also Published As

Publication number Publication date
JP2025123529A (ja) 2025-08-22
BR112023019782A2 (pt) 2024-01-16
WO2022210831A1 (ja) 2022-10-06
EP4316943A4 (en) 2024-10-23
JPWO2022210831A1 (https=) 2022-10-06
EP4316943A1 (en) 2024-02-07
US20240159282A1 (en) 2024-05-16

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St.27 status event code: N-2-6-B10-B15-exm-PE0601