JP2024053149A - ドラムブレーキ装置 - Google Patents

ドラムブレーキ装置 Download PDF

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Publication number
JP2024053149A
JP2024053149A JP2022159213A JP2022159213A JP2024053149A JP 2024053149 A JP2024053149 A JP 2024053149A JP 2022159213 A JP2022159213 A JP 2022159213A JP 2022159213 A JP2022159213 A JP 2022159213A JP 2024053149 A JP2024053149 A JP 2024053149A
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JP
Japan
Prior art keywords
web
hole
lever
loose
press
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.)
Pending
Application number
JP2022159213A
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English (en)
Japanese (ja)
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JP2024053149A5 (https=
Inventor
健 黒木
Takeshi Kuroki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Akebono Brake Industry Co Ltd
Original Assignee
Akebono Brake Industry 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 Akebono Brake Industry Co Ltd filed Critical Akebono Brake Industry Co Ltd
Priority to JP2022159213A priority Critical patent/JP2024053149A/ja
Priority to CN202311262552.5A priority patent/CN117823545A/zh
Publication of JP2024053149A publication Critical patent/JP2024053149A/ja
Publication of JP2024053149A5 publication Critical patent/JP2024053149A5/ja
Pending legal-status Critical Current

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Classifications

    • 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
    • B60T1/067—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 drum
    • 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
    • F16D51/00—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like
    • F16D51/16—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like shaped as brake-shoes pivoted on a fixed or nearly-fixed axis
    • F16D51/18—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like shaped as brake-shoes pivoted on a fixed or nearly-fixed axis with two brake-shoes
    • F16D51/20—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like shaped as brake-shoes pivoted on a fixed or nearly-fixed axis with two brake-shoes extending in opposite directions from their pivots
    • F16D51/24—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like shaped as brake-shoes pivoted on a fixed or nearly-fixed axis with two brake-shoes extending in opposite directions from their pivots fluid actuated
    • 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
    • F16D65/08—Bands, shoes or pads; Pivots or supporting members therefor for internally-engaging brakes
    • F16D65/09—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
    • F16D51/00—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like
    • F16D2051/001—Parts or details of drum brakes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Braking Arrangements (AREA)
JP2022159213A 2022-10-03 2022-10-03 ドラムブレーキ装置 Pending JP2024053149A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2022159213A JP2024053149A (ja) 2022-10-03 2022-10-03 ドラムブレーキ装置
CN202311262552.5A CN117823545A (zh) 2022-10-03 2023-09-27 鼓式制动装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2022159213A JP2024053149A (ja) 2022-10-03 2022-10-03 ドラムブレーキ装置

Publications (2)

Publication Number Publication Date
JP2024053149A true JP2024053149A (ja) 2024-04-15
JP2024053149A5 JP2024053149A5 (https=) 2025-07-18

Family

ID=90510381

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022159213A Pending JP2024053149A (ja) 2022-10-03 2022-10-03 ドラムブレーキ装置

Country Status (2)

Country Link
JP (1) JP2024053149A (https=)
CN (1) CN117823545A (https=)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61131541U (https=) * 1985-02-04 1986-08-16
US6374965B1 (en) * 2000-11-01 2002-04-23 Kelsey-Hayes Company Damped brake shoe support device for drum brake assembly
JP2007154912A (ja) * 2005-11-30 2007-06-21 Advics:Kk 車両用ドラムブレーキ
JP2012251626A (ja) * 2011-06-03 2012-12-20 Hosei Brake Ind Ltd ドラムブレーキ
DE102014200636A1 (de) * 2014-01-15 2015-07-16 Volkswagen Aktiengesellschaft Bremsvorrichtung mit einem als Niederhalteelement ausgebildeten Federelement

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61131541U (https=) * 1985-02-04 1986-08-16
US6374965B1 (en) * 2000-11-01 2002-04-23 Kelsey-Hayes Company Damped brake shoe support device for drum brake assembly
JP2007154912A (ja) * 2005-11-30 2007-06-21 Advics:Kk 車両用ドラムブレーキ
JP2012251626A (ja) * 2011-06-03 2012-12-20 Hosei Brake Ind Ltd ドラムブレーキ
DE102014200636A1 (de) * 2014-01-15 2015-07-16 Volkswagen Aktiengesellschaft Bremsvorrichtung mit einem als Niederhalteelement ausgebildeten Federelement

Also Published As

Publication number Publication date
CN117823545A (zh) 2024-04-05

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