KR0116373Y1 - Caliper Brake Aeration Pads - Google Patents
Caliper Brake Aeration Pads Download PDFInfo
- Publication number
- KR0116373Y1 KR0116373Y1 KR2019950013223U KR19950013223U KR0116373Y1 KR 0116373 Y1 KR0116373 Y1 KR 0116373Y1 KR 2019950013223 U KR2019950013223 U KR 2019950013223U KR 19950013223 U KR19950013223 U KR 19950013223U KR 0116373 Y1 KR0116373 Y1 KR 0116373Y1
- Authority
- KR
- South Korea
- Prior art keywords
- pad
- caliper brake
- back plate
- present
- ventilated
- Prior art date
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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
- F16D65/78—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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
본 고안은 켈리퍼브레이크의 통기형패드에 관한 것으로서, 캘리퍼브레이크의 패드에 있어서, 상기 패드를 구성함에 있어서 마찰마모성의 패드(11)가 부착되는 백플레이트(12)에 통기수단을 더 구비하고, 상기 백플레이트(12)의 통기수단은 백플레이트(12)의 몸체상의 대향측단면끼리 연장하여 관통하여 있는 연장된 다수개의 통기공(13)인 것을 특징으로하여, 본고안의 캘리퍼브레이크의 통기형패드는 종래의 패드의 간단한 개선으로 방열을 도모함으로서 종래의 베이퍼록의 발생이나 기구적인 변형에 의한 제동력의 저하가 방지되는 유용한 고안인 것이다.The present invention relates to a ventilated pad of a caliper brake, wherein the pad of the caliper brake is further provided with a ventilation means in the back plate 12 to which the pad 11 of friction wear is attached in forming the pad. Ventilation means of the back plate 12 is characterized in that a plurality of elongated vent holes 13 extending through the opposite side cross-sections on the body of the back plate 12, the vent pad of the caliper brake of the present It is a useful design that the reduction of the braking force due to the generation or the mechanical deformation of the conventional vapor lock is prevented by achieving heat dissipation by simple improvement of the conventional pad.
Description
제1도는 본고안인 캘리퍼브레이크의 통기형패드가 적용되는 일반적인 캘리퍼브레이크의 단면도.1 is a cross-sectional view of a general caliper brake to which the ventilated pad of the caliper brake of the present invention is applied.
제2도는 본고안인 캘리퍼브레이크의 통기형패드를 도시하는 일실시예의 사시도이다.2 is a perspective view of one embodiment showing the ventilated pad of the caliper brake of the present invention.
＊도면의 주요부분에 사용된 부호의 설명* Explanation of symbols used in the main part of the drawing
1 : 하 우 징 2 : 피 스 톤1: Housing 2: Piston
3 : 실 린 더 5,11: 패 드3: cylinder 5,11: pad
6 : 회전디스크 7,12: 백플레이트6: rotating disk 7, 12: back plate
8 : 심 재 13 : 통 기 공8: core material 13: air hole
본고안은 캘리퍼브레이크의 통기(通氣)형패드에 관한 것으로서, 더욱 상세히는 패드의 구성을 개선하여 제동효율및 성능을 제고하는 구성에 관한 것이다.The present invention relates to a ventilated pad of a caliper brake, and more particularly, to a configuration in which the pad configuration is improved to improve braking efficiency and performance.
자동차의 제동장치인 캘리퍼브레이크는 제1도에서 도시된 단면도와 같은 구성을 개략 구비하게 된다.The caliper brake, which is a braking device for a vehicle, has a configuration as shown in the sectional view of FIG.
개략“ㄷ”형상의 강고한 금속재의 하우징(1)내로 유입되는 유압으로 슬라이드 작동하는 피스톤(2)은 실린더(3)내에서 슬라이드 이동하게 되고 피스톤(2)은 고무실(Seal:9)로서 기밀을 유지한다.The hydraulically actuated piston (2) flowing into the housing (1) of the rough “c” shape slides in the cylinder (3) and the piston (2) is a rubber chamber (Seal: 9). Keep it confidential.
상기 피스톤(2)의 가압력으로서 파지용의 패드(5)가 장착되는 백플레이트(7)가 전후진하여 회전하는 회전디스크(6)를 상대적으로 파지및 해지하게 함으로서 기본적인 제동을 수행한다.As the pressing force of the piston 2, the back plate 7 on which the gripping pad 5 is mounted is relatively gripped and released by rotating and rotating the rotating disk 6, which rotates forward and backward, thereby performing basic braking.
8 은 패드(5)가 부착되는 백플레이트(7)의 장착을 위한 심재이다.8 is a core material for mounting the back plate 7 to which the pad 5 is attached.
상기와 같은 구성의 종래의 캘리퍼브레이크의 패드는 판상의 마찰마모성 소재로서 구성하여 제동을 수행하므로 반복적인 제동작업에 의한 발열이 있게 되고, 이러한 발열은 패드를 통하여 피스톤(2)으로 전달되며 전달된 열은 실린더(3)까지 전달되어 기구적인 확장및 유압의 베이퍼록을 야기시켜 제동력을 급격히 저하시키는 원인이 된다.Since the pad of the conventional caliper brake having the above configuration is configured as a frictional wear-like material on the plate to perform braking, there is heat generation by repeated braking operation, and this heat generation is transmitted to the piston 2 through the pad and is transmitted. The heat is transferred to the cylinder 3, causing mechanical expansion and a hydraulic lock of the hydraulic pressure, which causes a sudden drop in braking force.
종래의 패드체는 협소한 장착공간내에 설치되므로 별도의 방열구성을 구비하지 못함으로서 상기의 현상은 불가피한 것으로 생각된다.Since the conventional pad body is installed in a narrow mounting space, the above phenomenon is considered to be inevitable because it does not have a separate heat dissipation structure.
상기와 같은 문제점을 감안하여 패드의 구성을 개선하여 캘리퍼브레이크에서의 패드의 발열을 최소화하는 것을 본고안의 목적으로 한다.In view of the above problems, an object of the present invention is to minimize the heat generation of the pad in the caliper brake by improving the configuration of the pad.
이하의 부수된 도면과 함께 본고안의 캘리퍼브레이크의 통기형패드를 더욱 상세하게 설명한다.The ventilated pad of the caliper brake of the present invention will be described in more detail together with the accompanying drawings below.
제2도는 본고안의 캘리퍼브레이크의 통기형패드를 도시하는 일실시예의 사시도이다.2 is a perspective view of one embodiment showing the ventilated pad of the caliper brake of the present invention.
제2도에 도시된 바와 같이 본고안의 캘리퍼브레이크의 통기형패드(10)에서는 패드를 구성함에 있어서, 마찰마모성의 패드(11)가 부착되는 백플레이트(12)를 구성함에 있어서 통기수단을 구비하는 것을 특징으로 한다.As shown in FIG. 2, the ventilated pad 10 of the caliper brake of the present invention includes venting means for constructing the back plate 12 to which the pad 11 of friction wear is attached. It is characterized by.
상기 백플레이트(12)의 통기수단은 백플레이트(12)의 몸체상의 대향측단면끼리 연장하여 관통하여 있는 연장 통기공(13)을 다수개 개구로서 구비한다. 통기공(13)은 캘리퍼브레이크내에서의 피스톤의 장착방향에 수직하여 관통형성된 다수의 관통공으로서 구성되고 통기공(13)의 크기와 개수는 백플레이트(12)의 강도를 해치지 않는 범위내에서 실험적으로 구하여진다.The vent means of the back plate 12 includes a plurality of openings 13 extending through-holes 13 extending through the opposite side sections on the body of the back plate 12. The vent hole 13 is composed of a plurality of through holes penetrated perpendicularly to the mounting direction of the piston in the caliper brake, and the size and number of the vent holes 13 are within a range that does not impair the strength of the back plate 12. Obtained experimentally.
상기와 같이 금속재의 백플레이트(12)에 다수개의 개구인 통기공(13)을 천공구비함으로서 작동전후진과 회전디스크(6)의 회전에 의하여 야기되는 공기의 유동으로 냉각이 이루어지고 이러한 냉각은 상당한 수준까지 발열을 저하시키는 것으로 실험결과 밝혀졌다.As described above, a plurality of openings are provided in the metal back plate 12 to vent holes 13 so that the cooling is performed by a flow of air caused by the forward and backward operation and rotation of the rotating disk 6, and such cooling is considerably performed. Experimental results have been shown to reduce the exotherm to the level.
이상과 같은 본고안의 캘리퍼브레이크의 통기형패드는 종래의 패드의 간단한 개선으로 방열을 도모함으로서 종래의 베이퍼록의 발생이나 기구적인 변형에 의한 제동력의 저하가 방지되는 유용한 고안인 것이다.The air permeable pad of the caliper brake described above is a useful design that prevents the deterioration of braking force due to the generation or mechanical deformation of the conventional vapor lock by achieving heat dissipation by simple improvement of the conventional pad.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950013223U KR0116373Y1 (en) | 1995-06-08 | 1995-06-08 | Caliper Brake Aeration Pads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950013223U KR0116373Y1 (en) | 1995-06-08 | 1995-06-08 | Caliper Brake Aeration Pads |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970002286U KR970002286U (en) | 1997-01-24 |
| KR0116373Y1 true KR0116373Y1 (en) | 1998-04-22 |
Family
ID=19415370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019950013223U KR0116373Y1 (en) | 1995-06-08 | 1995-06-08 | Caliper Brake Aeration Pads |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0116373Y1 (en) |
-
1995
- 1995-06-08 KR KR2019950013223U patent/KR0116373Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR970002286U (en) | 1997-01-24 |
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