KR19980040008U - Caliper with disc brake - Google Patents
Caliper with disc brake Download PDFInfo
- Publication number
- KR19980040008U KR19980040008U KR2019960053081U KR19960053081U KR19980040008U KR 19980040008 U KR19980040008 U KR 19980040008U KR 2019960053081 U KR2019960053081 U KR 2019960053081U KR 19960053081 U KR19960053081 U KR 19960053081U KR 19980040008 U KR19980040008 U KR 19980040008U
- Authority
- KR
- South Korea
- Prior art keywords
- caliper
- cylinder
- disk
- brake
- present
- Prior art date
Links
- 238000012856 packing Methods 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 3
- 230000035939 shock Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 abstract 1
- 230000003139 buffering effect Effects 0.000 abstract 1
- 239000000725 suspension Substances 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
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
- F16D65/0006—Noise or vibration control
- F16D65/0012—Active vibration dampers
-
- 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
- F16D2055/0004—Parts or details of disc brakes
- F16D2055/0016—Brake calipers
-
- 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
-
- 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
- F16D65/005—Components of axially engaging brakes not otherwise provided for
- F16D65/0056—Brake supports
- F16D65/0062—Brake supports integral with vehicle suspension, e.g. with the steering knuckle
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
본 고안은 디스크식 브레이크장치의 캘리퍼에 관한 것으로서, 특히 제동시 발생되는 캘리퍼 하우징의 바이브레이션을 완충시킬 수 있도록 한다.The present invention relates to a caliper of a disc brake device, and in particular, it is possible to cushion the vibration of the caliper housing generated during braking.
이를 위하여, 본 고안은 디스크(1)의 양측으로 배치된 패드(3)와, 마스터 실린더에서 발생된 유압이 공급되는 실린더(4)와, 그 실린더(4)에서 발생된 유압에 의해 전진 동작되는 피스톤(8)을 포함하여 구성된다. 이렇게 구성된 캘리퍼(6)는 조향너클(7)과의 접촉면에 완충 기능을 갖는 패킹부재(9)를 개재하여, 고정 볼트(8)로서 고정된다.To this end, the present invention is advanced by the pad (3) disposed on both sides of the disk (1), the cylinder 4 is supplied with the hydraulic pressure generated in the master cylinder, and the hydraulic pressure generated in the cylinder (4) It comprises a piston (8). The caliper 6 thus constructed is fixed as a fixing bolt 8 via a packing member 9 having a cushioning function on the contact surface with the steering knuckle 7.
이와 같은 본 고안의 구성에 따라, 상기한 캘리퍼는 패킹부재의 완충 작용에 의해, 브레이크의 제동시 발생되는 바이브레이이션이 차체쪽으로 전달되는 것을 억제하고, 브레이크의 제동력을 향상시키며, 조향 바퀴의 주행 안정성을 향상시킬 수 있다.According to the configuration of the present invention as described above, the caliper suppresses the transmission of the vibration generated during braking of the brake to the vehicle body by the buffering action of the packing member, improves the braking force of the brake, running of the steering wheel Stability can be improved.
Description
본 고안은 디스크식 브레이크장치의 캘리퍼에 관한 것으로서, 특히 제동시 디스크와 패드의 마찰에 의해 발생되는 바이브레이션(viration) 현상이 차체쪽으로 전달되는 것을 방지할 수 있도록 한 캘리퍼에 관한 것이다.The present invention relates to a caliper of a disc brake device, and more particularly to a caliper to prevent the vibration phenomenon caused by friction of the disc and the pad during braking to be transmitted to the vehicle body.
주지된 바와 같이, 자동차에서 사용되는 브레이크장치는 주행중인 자동차를 감속 또는 정지시키거나, 주차 상태를 유지하기 위해 사용된다.As is well known, brake devices used in automobiles are used to decelerate or stop a driving vehicle or to maintain a parking state.
이러한 브레이크장치의 기본적인 구조는 운전자의 조작력을 링크나 유압을 이용하여 증대시켜 전달하는 조작 기구와, 그 힘을 받아 제동력을 발생시키는 본체로 구성된다.The basic structure of such a brake device includes an operating mechanism that increases and transmits the driver's operating force by using a link or hydraulic pressure, and a main body that generates the braking force by the force.
브레이크 본체는 휠 실린더, 브레이크 슈와 이를 설치하기 위한 백 플레이트 및 브레이크 드럼 등으로 구성되는 드럼식 브레이크장치와, 자동차의 바퀴와 함께 회전되는 브레이크 디스크의 양쪽에서 브레이크 패드를 유압으로 가압하여 제동하는 디스크식 브레이크장치가 있다.The brake body is a drum-type brake device composed of a wheel cylinder, a brake shoe, a back plate for mounting the brake drum, and a brake drum, and a disk type for braking by hydraulically pressing the brake pads on both sides of the brake disk rotated together with the wheel of the vehicle. There is a brake.
도 1 및 도 2는 종래 공지된 디스크식 브레이크장치를 나타내고 있다.1 and 2 show a conventionally known disc brake device.
휠 및 타이어와 함께 회전되는 디스크(1)는 드라이브 샤프트(도시생략)에 연결되고, 휠 허브(2)에 결합되어 현가장치에 의해 차체에 고정된 조향너클(도시생략)에 지지된다.The disk 1, which is rotated together with the wheels and tires, is connected to a drive shaft (not shown) and is coupled to the wheel hub 2 and supported by a steering knuckle (not shown) fixed to the vehicle body by a suspension.
또한, 상기한 디스크(1)의 양측에는 패드(3)가 배치된다. 이 패드(3)는 유압브레이크장치의 마스터 실린더로부터의 유압이 공급되는 실린더(4)와, 그 실린더(4)에서 발생된 유압에 의해 전진 동작되는 피스톤(5)에 의해 가압되므로서, 디스크(1)와 마찰되고 차량을 제동하게 된다.In addition, pads 3 are disposed on both sides of the disk 1 described above. The pad 3 is pressurized by the cylinder 4 to which the hydraulic pressure from the master cylinder of the hydraulic brake device is supplied, and the piston 5 which is operated forward by the hydraulic pressure generated by the cylinder 4, and thus the disk ( 1) and the vehicle will be braked.
여기서, 상기한 패드(3), 피스톤(5) 및 실린더(4)는 캘리퍼(6)라고 불리우는 하우징에 의해 지지되고, 그 내부에 설치된다.Here, the pad 3, the piston 5, and the cylinder 4 are supported by a housing called a caliper 6 and installed therein.
한편, 상기한 캘리퍼(6)는 조향너클(7)에 볼트(8)를 이용하여 체결된다.On the other hand, the caliper 6 is fastened to the steering knuckle 7 using the bolt (8).
이러한 구성에 따라, 종래의 디스크식 브레이크장치는 마스터 실린더에서 발생된 유압을 받아, 실린더(4)의 내부에서 직진 운동되는 피스톤(5)이 일측 패드(3)를 가압하고, 그 반력에 의해 다른쪽 패드(3)와 함께 디스크(1)에 마찰되므로서, 차량을 제동시킨다.According to this configuration, the conventional disc brake system receives the hydraulic pressure generated in the master cylinder, and the piston 5, which is moved straight inside the cylinder 4, presses the one side pad 3, and the other causes by the reaction force. The vehicle is braked by being rubbed against the disk 1 together with the side pads 3.
종래 기술에서 설명된 디스크식 브레이크장치에 있어서, 캘리퍼는 설린더의 내부에 유압이 발생되고 피스톤이 패드를 가압하므로서, 디스크와 마찰될 경우, 도시된 점선(6a)과 같이 바이브레이션이 발생되는 문제점이 있다.In the disc brake device described in the prior art, the caliper has a problem in that the vibration is generated as shown in the dotted line 6a when friction with the disc is caused by the hydraulic pressure generated inside the cylinder and the piston pressurizing the pad. have.
또한, 상기한 캘리퍼의 바이브레이션은 브레이크의 제동력을 저하시키고, 특히 조향너클을 통해 조향 바퀴의 주행 안정성을 저하시키는 문제점을 초래하게 된다.In addition, the above-mentioned vibration of the caliper lowers the braking force of the brake, and in particular, causes a problem of lowering the running stability of the steering wheel through the steering knuckle.
본 고안은 상술한 종래 기술의 문제점을 해소하기 위한 목적으로 제안된 것으로서, 캘리퍼의 바이브레이션을 완충하는 수단을 채용하여, 브레이크의 제동 성능 및 조향 바퀴의 주행 안정성을 향상시킬 수 있도록 한 디스크식 브레이크장치의 캘리퍼를 제공한다.Disclosure of the Invention The present invention is proposed to solve the above-mentioned problems of the prior art, and employs a means for cushioning the caliper's vibration to improve the braking performance of the brake and the running stability of the steering wheel. Provide a caliper.
도 1은 일반적인 자동차의 디스크식 브레이크장치를 도시한 사시도.1 is a perspective view showing a disk brake device of a typical vehicle.
도 2는 종래 공지된 디스크식 브레이크장치의 캘리퍼를 도시한 단면도.2 is a cross-sectional view showing a caliper of a conventional disc brake device.
도 3은 본 고안에 의한 디스크식 브레이크장치의 캘리퍼를 도시한 단면도.3 is a cross-sectional view showing a caliper of the disc brake device according to the present invention.
*도면의 주요 부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *
1-디스크3-패드1-disk3-pad
4-실린더5-피스톤4-cylinder5-piston
6-캘리퍼7-조향너클6-caliper 7-steering knuckle
8-고정 볼트9-패킹부재8 fixing bolts 9 packing member
상술한 목적을 실현하기 위한 수단으로서 제안된 본 고안의 구성을 첨부된 도면에 의거하여 보다 상세하게 설명한다.The configuration of the present invention proposed as a means for realizing the above object will be described in more detail with reference to the accompanying drawings.
도 3은 본 실시예에 관련된 디스크식 브레이크장치의 캘리퍼를 도시한 단면도이다.3 is a sectional view showing a caliper of the disc brake device according to the present embodiment.
본 실시예에 설명함에 있어, 종래 기술에서 인용된 도면과 동일한 본 실시예의 구성에 대해서는 설명의 명료성을 위해 동일한 부호를 사용한다.In describing the present embodiment, the same reference numerals are used for the clarity of the description of the configuration of the present embodiment that is the same as the drawings cited in the prior art.
도면에서의 설명 부호 (1)은 휠 및 타이어와 함께 회전되는 디스크를 지칭한다.Reference numeral 1 in the drawings refers to a disk that is rotated with the wheel and tire.
디스크(1)는 도시되지 않은 드라이브 샤프트에 연결되고, 휠 허브에 결합되어 현가장치에 의해 차체에 고정된 조향너클(7)에 지지된다.The disc 1 is connected to a drive shaft, not shown, and is supported by a steering knuckle 7 which is coupled to a wheel hub and fixed to the vehicle body by a suspension.
이러한 디스크(1)의 양측에는 그 디스크(1)와 마찰되어 차량을 제동시키는 패드(3)가 배치된다.On both sides of the disk 1, pads 3 are disposed to friction with the disk 1 to brake the vehicle.
패드(3)은 유압 브레이크장치의 마스터 실린더로부터 유압이 공급되는 실린더(4)와, 그 실린더(4)에서 발생된 유압에 의해 전진 동작되는 피스톤(5)에 의해 가압되어, 디스크(1)의 측면에 마찰된다.The pad 3 is pressurized by the cylinder 4 to which hydraulic pressure is supplied from the master cylinder of the hydraulic brake device, and the piston 5 which is moved forward by the hydraulic pressure generated in the cylinder 4, It is rubbed on the side.
이와 같은 구성들을 포함하는 본 실시예의 디스크식 브레이크장치의 캘리퍼(6)는 고정 볼트(8)를 이용하여 조향너클(7)에 취부된다.The caliper 6 of the disc brake device of the present embodiment including such configurations is attached to the steering knuckle 7 using the fixing bolt 8.
이 경우, 본 실시예의 캘리퍼(6)는 브레이크의 제동시 디스크(1)와의 마찰에 의해 발생되는 바이브레이션 현상을 최대로 억제하기 위해, 조향너클(7)과의 접촉면에 완충수단을 설치한 기술적 구성으로 이루어진다.In this case, the caliper 6 of this embodiment has a technical configuration in which a cushioning means is provided on the contact surface with the steering knuckle 7 in order to maximally suppress the vibration phenomenon caused by friction with the disk 1 during braking. Is done.
완충수단은 캘리퍼(6)의 바이브레이션이 차체쪽으로 전달되는 것을 억제하고 완화시키기 위해, 스폰지 재질의 패킹부재(9)로 형성된다.The cushioning means is formed of a packing member 9 made of sponge material to suppress and mitigate the vibration of the caliper 6 from being transmitted to the vehicle body.
한편, 상기 완충수단에 재질은 상기 스폰지에 한정되지 않으며, 완충 기능을 갖는 발포 수지, 우레탄 등을 사용할 수도 있다.On the other hand, the material for the buffer means is not limited to the sponge, it is also possible to use a foamed resin, urethane and the like having a buffer function.
이상에서 설명된 본 실시예의 구성에 의거하여, 상기한 캘리퍼(6)는 드라이버가 브레이크 페달에 답력을 가할 경우, 마스터 실린더로부터 공급되는 유압이 실린더(4) 내부에 형성되고, 그 유압에 의해 피스톤(5)이 패드(3)를 가압하므로서, 디스크(1)와의 마찰에 의해 제동된다.Based on the configuration of this embodiment described above, the caliper 6 described above, when the driver applies the pedal force to the brake pedal, the hydraulic pressure supplied from the master cylinder is formed inside the cylinder 4, the piston by the hydraulic pressure As the 5 presses the pad 3, it is braked by the friction with the disk 1.
이때, 본 실시예의 완충수단은 패드(3)와 디스크(1)의 마찰에 의해 발생되는 캘리퍼(6)의 바이브레이션이 차체쪽 즉, 조향너클(7)로 전달되는 것을 완화하고 억제하게 된다.At this time, the shock absorbing means of this embodiment is to mitigate and suppress the transfer of the vibration of the caliper 6 generated by the friction between the pad 3 and the disk 1 to the vehicle body, that is, the steering knuckle 7.
이상에서 설명된 실시예를 통하여, 본 고안에 의한 디스크식 브레이크장치의 캘리퍼에 종래 기술의 문제점을 실질적으로 해소하게 됨을 알 수 있다.Through the embodiments described above, it can be seen that the problem of the prior art is substantially solved in the caliper of the disc brake device according to the present invention.
즉, 본 고안에 의하면 브레이크의 제동시 발생되는 캘리퍼의 바이브레이션이 차체쪽으로 전달되는 것을 방지하는 효과를 얻을 수 있다.That is, according to the present invention, it is possible to obtain an effect of preventing the vibration of the caliper generated during braking of the brake from being transferred to the vehicle body.
따라서, 본 고안은 궁극적으로 브레이크의 제동력을 향상시키고, 특히 조향 바퀴의 주행 안정성을 향상시키는 효과를 얻을 수 있다.Therefore, the present invention can ultimately improve the braking force of the brake, and in particular, the effect of improving the running stability of the steering wheel can be obtained.
한편, 본 고안은 상술한 특정의 바람직한 실시예에 한정되지 아니하며, 실용신안등록 청구의 범위에서 청구하는 본 고안의 요지를 벗어남이 없이 당해 고안이 속하는 분야에서 통상의 지식을 가진 자라면 누구든지 다양한 변경 실시가 가능할 것이다.On the other hand, the present invention is not limited to the above-described specific preferred embodiment, any person having ordinary knowledge in the field to which the subject innovation belongs without departing from the gist of the subject innovation claimed in the utility model registration claims Modifications may be made.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960053081U KR19980040008U (en) | 1996-12-20 | 1996-12-20 | Caliper with disc brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960053081U KR19980040008U (en) | 1996-12-20 | 1996-12-20 | Caliper with disc brake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR19980040008U true KR19980040008U (en) | 1998-09-15 |
Family
ID=53993129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960053081U KR19980040008U (en) | 1996-12-20 | 1996-12-20 | Caliper with disc brake |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR19980040008U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114321228A (en) * | 2021-12-31 | 2022-04-12 | 重庆长安汽车股份有限公司 | Caliper decoration cover and caliper mounting structure and vehicle |
-
1996
- 1996-12-20 KR KR2019960053081U patent/KR19980040008U/en not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114321228A (en) * | 2021-12-31 | 2022-04-12 | 重庆长安汽车股份有限公司 | Caliper decoration cover and caliper mounting structure and vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR19980040008U (en) | Caliper with disc brake | |
| KR100383989B1 (en) | disk brake of vehicle | |
| KR19980040009U (en) | Caliper with disc brake | |
| KR0112155Y1 (en) | Disk brake | |
| JPH05240271A (en) | Brake caliper of disk brake device | |
| KR200143120Y1 (en) | Oil hoses fixing structure | |
| KR100273142B1 (en) | Device for compensating pressure of disk typed brake caliper in vehicle | |
| KR200152334Y1 (en) | Disk brake | |
| KR100534971B1 (en) | Noise reducing apparatus of brake | |
| KR19980074843A (en) | Hydraulic piston structure of disc brake with built-in parking brake | |
| KR19990037715U (en) | Spring pads for vibration absorption | |
| KR19980038911A (en) | Drum brake device of automobile | |
| KR20020009664A (en) | Disk brake with damping material | |
| KR19990029704U (en) | Brake pads | |
| KR19990026025U (en) | Brake system | |
| KR19980053700A (en) | Drum brake device of automobile | |
| KR20050056494A (en) | Disk brake structure of vehicle | |
| KR19980051577A (en) | Brake system | |
| KR19980038831U (en) | Friction pads on disc brakes | |
| KR19980049040A (en) | Leak-proof structure of brake oil for disc brake of automobile | |
| KR19980017356U (en) | Friction pad of disc brake | |
| KR980008727U (en) | Chattering prevention device of disc brake caliper | |
| KR19980038868U (en) | Drum brake device of automobile | |
| KR19980036352A (en) | Disc brakes of automobiles | |
| JP2003014008A (en) | Disc brake device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |