KR970011485A - Disc brake heat spreader of automobile - Google Patents

Disc brake heat spreader of automobile Download PDF

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Publication number
KR970011485A
KR970011485A KR1019950024490A KR19950024490A KR970011485A KR 970011485 A KR970011485 A KR 970011485A KR 1019950024490 A KR1019950024490 A KR 1019950024490A KR 19950024490 A KR19950024490 A KR 19950024490A KR 970011485 A KR970011485 A KR 970011485A
Authority
KR
South Korea
Prior art keywords
disc
automobile
brake heat
disc brake
heat spreader
Prior art date
Application number
KR1019950024490A
Other languages
Korean (ko)
Other versions
KR0168534B1 (en
Inventor
손연
Original Assignee
한승준
기아자동차 주식회사
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 한승준, 기아자동차 주식회사 filed Critical 한승준
Priority to KR1019950024490A priority Critical patent/KR0168534B1/en
Publication of KR970011485A publication Critical patent/KR970011485A/en
Application granted granted Critical
Publication of KR0168534B1 publication Critical patent/KR0168534B1/en

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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
    • F16D65/12—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
    • F16D2065/1316—Structure radially segmented
    • 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
    • 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

Landscapes

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

Abstract

본 발명은 제동시 클리퍼의 패드가 디스크를 밀어붙여 마찰열로 인해 디스크의 변형이 발생되는 것을 방지할 수 있도록 디스크의 내주면에 엠보싱부를 형성하여 열분산이 원활히 이루어지도록 한 자동차의 디스크 브레이크 열분산장치에 관한 것으로, 특히 패드와 접촉되지 않는 디스크의 동심원상의 내측면 양쪽에 환형의 엠보싱부를 갖추도록 한 구조로 되어 있다.The present invention provides a disc brake heat dissipation device for an automobile in which an embossed portion is formed on an inner circumferential surface of a disc to prevent the deformation of the disc due to frictional heat by pushing the disc to the disc during braking. In particular, it has a structure in which annular embossing portions are provided on both of the concentric inner surfaces of the disk which are not in contact with the pad.

따라서 본 발명에 따른 자동차의 브레이크 열분산장치은 디스크의 변형으로 인해 제동시 스티어링이 떨리게 되는 쥬더현상을 미연에 방지하여 운전자에게 쾌적한 주행환경을 제공할 수 있는 효과를 가져올 수 있다.Therefore, the brake heat dissipation device of the vehicle according to the present invention may prevent the judder phenomenon in which the steering is shaken during braking due to the deformation of the disk, thereby providing a driver's comfortable driving environment.

Description

자동차의 디스크 브레이크 열분산장치Disc brake heat spreader of automobile

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 일반적인 캘리퍼형 디스크 브레이크를 보인 사시도.1 is a perspective view showing a typical caliper disc brake.

제2도는 디스크 브레이크의 작동원리를 나타낸 단면도.2 is a cross-sectional view showing the operating principle of the disc brake.

제4도 (가)는 본 발명에 따른 디스크를 보인 측면도이며, (나)는 본 발명에 따른 디스크를 보인 정면도.Figure 4 (a) is a side view showing a disk according to the present invention, (b) is a front view showing a disk according to the present invention.

Claims (1)

자동차 디스크 브레이크장치에 있어서, 패트(52)와 접촉되지 않는 디스크(50)의 동심원상의 내측면 양쪽에 환형의 엠보싱부(10)를 갖추도록 한 것을 특징으로 하는 자동차의 디스크 브레이크 열분산장치.An automobile disc brake apparatus comprising an annular embossing portion (10) provided on both concentric inner surfaces of a disc (50) that are not in contact with a pad (52). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950024490A 1995-08-09 1995-08-09 Disk brake heat dispersion apparatus of an automobile KR0168534B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950024490A KR0168534B1 (en) 1995-08-09 1995-08-09 Disk brake heat dispersion apparatus of an automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950024490A KR0168534B1 (en) 1995-08-09 1995-08-09 Disk brake heat dispersion apparatus of an automobile

Publications (2)

Publication Number Publication Date
KR970011485A true KR970011485A (en) 1997-03-27
KR0168534B1 KR0168534B1 (en) 1998-12-15

Family

ID=19423116

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950024490A KR0168534B1 (en) 1995-08-09 1995-08-09 Disk brake heat dispersion apparatus of an automobile

Country Status (1)

Country Link
KR (1) KR0168534B1 (en)

Also Published As

Publication number Publication date
KR0168534B1 (en) 1998-12-15

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