KR200141709Y1 - Mounting structure of master brake unit for a car - Google Patents
Mounting structure of master brake unit for a car Download PDFInfo
- Publication number
- KR200141709Y1 KR200141709Y1 KR2019960036909U KR19960036909U KR200141709Y1 KR 200141709 Y1 KR200141709 Y1 KR 200141709Y1 KR 2019960036909 U KR2019960036909 U KR 2019960036909U KR 19960036909 U KR19960036909 U KR 19960036909U KR 200141709 Y1 KR200141709 Y1 KR 200141709Y1
- Authority
- KR
- South Korea
- Prior art keywords
- vehicle
- brake unit
- master
- bracket
- master cylinder
- Prior art date
Links
- 230000003313 weakening effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 1
Classifications
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- 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
- B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
- B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
- B60T11/16—Master control, e.g. master cylinders
- B60T11/22—Master control, e.g. master cylinders characterised by being integral with reservoir
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- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
- F16B39/24—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of washers, spring washers, or resilient plates that lock against the object
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2400/00—Special features of vehicle units
- B60Y2400/81—Braking systems
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Transmission Of Braking Force In Braking Systems (AREA)
Abstract
본 고안은 차량용 마스터브레이크유니트를 이루는 오일리저버측 마스터실린더의 연결부를 차량의 소정부위에 장착되는 브라켓에 고정시키는 구조에 관한 것으로, 일반적으로 차량용 브레이크장치(1)의 일부를 이루는 상기 마스터브레이크유니트(13)의 오일리저버(4)측 마스터실린더(5)의 연결부(14)가 차량용 바디의 소정부위에 장착되는 브라켓(15)의 장공(16)에 단순히 볼트(17)로 고정되게 구비되어 있음으로 인해 차량의 계속적인 사용에 따른 체결력의 약화로 상기 마스터실린더(5)의 연결부(14)가 흔들리게 되거나 궁극적으로 상기 마스터브레이크유니트(13)가 손상되게 되는 문제점을 해소하기 위하여, 차량의 마스터브레이크유니트(13)를 이루는 오일리저버(4)측 마스터실린더(5)의 연결부(14)를 차량용 바디의 소정부위에 장착되는 브라켓(15)측 장공(16)에 고정시키는 볼트(17)를 이루는 나사부(18)의 외주면에 소정의 코일스프링부재(19)가 가압되게 끼워지되, 상기 코일스프링부재(19)의 외측단에 텐션와셔(20)가 고정되고 내측단에는 서포트플레이트(21)가 고정됨으로써 차량의 계속적인 사용에도 차량의 마스터브레이크유니트(13)를 이루는 오일리저버(4)측 마스터실린더(5)의 연결부(14)가 차량용 바디의 브라켓(15)으로 부터 흔들려 손상되게 되거나 탈거되지 않게 되는 효과가 있다.The present invention relates to a structure for fixing the connection portion of the oil reservoir side master cylinder constituting the vehicle master brake unit to a bracket mounted on a predetermined portion of the vehicle, and generally the master brake unit forming a part of the vehicle brake device ( The connecting portion 14 of the master cylinder 5 of the oil reservoir 4 side of the 13 is simply fixed to the long hole 16 of the bracket 15 mounted on a predetermined portion of the vehicle body by a bolt 17. In order to solve the problem that the connection 14 of the master cylinder 5 is shaken or the master brake unit 13 is damaged due to the weakening of the fastening force due to the continuous use of the vehicle, the master brake of the vehicle Longitudinal hole 16 on the bracket 15 in which the connecting portion 14 of the master cylinder 5 on the oil reservoir 4 side constituting the unit 13 is mounted on a predetermined portion of the vehicle body. A predetermined coil spring member 19 is pressed to the outer circumferential surface of the screw portion 18 constituting the bolt 17 to be fixed, the tension washer 20 is fixed to the outer end of the coil spring member 19 and the inner end The support plate 21 is fixed therein so that the connecting portion 14 of the master cylinder 5 on the oil reservoir 4 side, which forms the master brake unit 13 of the vehicle even with continuous use of the vehicle, is connected to the bracket 15 of the vehicle body. Shake from being damaged or removed is effective.
Description
본 고안은 차량용 마스터브레이크유니트를 이루는 오일리저버측 마스터실린더의 연결부를 차량의 소정부위에 장착되는 브라켓에 고정시키는 구조에 관한 것으로, 특히 상기 브라켓의 장공을 통해 상기 마스터실린더의 연결부에 고정되는 볼트의 나사부측 외주면에 소정의 코일스프링부재를 구비하여 상기 브라켓으로 부터 상기 마스터브레이크유니트가 흔들리게 되거나 손상되게 되는 것을 근본적으로 방지할 수 있게 하도록 한 차량용 마스터브레이크유니트의 마운팅구조에 관한 것이다.The present invention relates to a structure for fixing the connection portion of the oil reservoir side master cylinder constituting the vehicle master brake unit to a bracket mounted on a predetermined portion of the vehicle, in particular of the bolt fixed to the connection portion of the master cylinder through the long hole of the bracket The present invention relates to a mounting structure of a vehicle master brake unit provided with a predetermined coil spring member on an outer circumferential surface of a threaded portion so as to fundamentally prevent the master brake unit from being shaken or damaged from the bracket.
일반적으로, 도 1에 도시된 바와 같이 차량의 브레이크장치(1)는 대별하여 브레이크페달(2)과 직접적으로 연결되는 배력유니트(3), 오일리저버(4), 마스터실린더(5), 프로포션닝밸브(6), 디스크브레이크(7) 및 드럼브레이크(8)로 이루어지게 되는 바 상기 배력유니트(3)는 상기 브레이크페달(2)에 의해 가해지는 오일압력을 더욱 강하게 하는 보조역할을 담당하게 된다.In general, as shown in FIG. 1, the brake device 1 of a vehicle is roughly directly connected to a brake pedal 2, a power unit 3, an oil reservoir 4, a master cylinder 5, and proportioning. It is composed of a valve (6), a disc brake (7) and a drum brake (8), the force unit (3) is to play an auxiliary role to further strengthen the oil pressure applied by the brake pedal (2). .
또한, 상기 오일리저버(4)는 적정한 수위로 브레이크오일을 저장하는 기능을 담당하게 된다.In addition, the oil reservoir 4 is responsible for storing the brake oil at an appropriate level.
또한, 상기 마스터실린더(5)는 상기 브레이크페달(2)로 부터 가해지는 물리력을 최종적으로 증폭시키는 기능을 담당하게 된다.In addition, the master cylinder (5) is responsible for the function of finally amplifying the physical force applied from the brake pedal (2).
또한, 상기 프로포션닝밸브(6)는 차량의 프론트휠(9)과 리어휠(10)에 걸리는 제동력을 평형되게 유지시키는 기능을 담당하게 된다.In addition, the proportioning valve 6 is responsible for keeping the braking force applied to the front wheel 9 and the rear wheel 10 of the vehicle in balance.
또한, 상기 디스크브레이크(7)는 차량의 프론트휠(9)측 디스크(11)를 제동시키는 기능을 담당하게 된다.In addition, the disc brake 7 serves to brake the disc 11 on the front wheel 9 side of the vehicle.
또한, 상기 드럼브레이크(8)는 차량의 리어휠(10)측 드럼(12)을 제동시키는 기능을 담당하게 된다.In addition, the drum brake 8 is responsible for braking the drum 12 on the rear wheel 10 side of the vehicle.
특히 참고로, 상기 배력유니트(3), 오일리저버(4) 및 마스터실린더(5)를 통칭하여 마스터브레이크유니트(13)라고 부르게 된다.In particular, the power unit 3, the oil reservoir 4 and the master cylinder (5) collectively referred to as the master brake unit (13).
그러나, 일반적으로 차량용 브레이크장치(1)의 일부를 이루는 상기 마스터브레이크유니트(13)의 오일리저버(4)측 마스터실린더(5)의 연결부(14)가 차량용 바디의 소정부위에 장착되는 브라켓(15)의 장공(16)에 단순히 볼트(17)로 고정되게 구비되어 있음으로 인해 차량의 계속적인 사용에 따른 체결력의 약화로 상기 마스터실린더(5)의 연결부(14)가 흔들리게 되거나 궁극적으로 상기 마스터브레이크유니트(13)가 손상되게 되는 문제점이 있었다.However, in general, the bracket 15 in which the connecting portion 14 of the master cylinder 5 on the oil reservoir 4 side of the master brake unit 13 that forms part of the vehicle brake device 1 is mounted on a predetermined portion of the vehicle body. Due to being simply fixed to the bolt 16 in the long hole (16) of the), the connecting portion 14 of the master cylinder (5) is shaken or ultimately the master due to the weakening of the fastening force according to the continuous use of the vehicle There was a problem that the brake unit 13 is damaged.
이에 본 고안은 상기와 같은 문제점을 해소하기 위해 안출된 것으로, 차량의 계속적인 사용에도 차량의 마스터브레이크유니트를 이루는 오일리저버측 마스터실린더의 연결부가 차량용 바디측 브라켓으로 부터 떨리게 되거나 탈거되지 않게 하도록 한 차량용 마스터브레이크유니트의 마운팅구조를 제공함에 그 목적이 있다.The present invention has been devised to solve the above problems, so that the connection portion of the oil reservoir side master cylinder that forms the master brake unit of the vehicle does not shake or detach from the body side bracket for the vehicle even in the continuous use of the vehicle. Its purpose is to provide a mounting structure for a vehicle master brake unit.
도 1은 일반적으로 차량의 브레이크장치를 나타내는 개략 부분확대 계통 사시도,1 is a schematic partial enlarged system perspective view generally showing a brake device of a vehicle;
도 2는 본 고안에 의한 차량용 마스터브레이크유니트의 마운팅구조를 나타내는 개략 부분확대 단면사시도이다.2 is a schematic partially enlarged cross-sectional perspective view showing a mounting structure of a vehicle master brake unit according to the present invention.
* 도면의주요부분에대한부호의설명* Explanation of symbols on the main parts of the drawing
4: 오일리저버 5: 마스터실린더 13: 마스터브레이크유니트 14: 연결부 15: 브라켓 16: 장공 17: 볼트 18: 나사부 19: 코일스프링부재 20: 텐션와셔 21: 서포트플레이트DESCRIPTION OF SYMBOLS 4: Oil reservoir 5: Master cylinder 13: Master brake unit 14: Connection part 15: Bracket 16: Long hole 17: Bolt 18: Thread part 19: Coil spring member 20: Tension washer 21: Support plate
상기와 같은 목적을 달성하기 위한 본 고안은 차량의 마스터브레이크유니트를 이루는 오일리저버측 마스터실린더의 연결부를 차량용 바디의 소정부위에 장착되는 브라켓측 장공에 고정시키는 볼트를 이루는 나사부의 외주면에 소정의 코일스프링부재가 가압되게 끼워지되, 상기 코일스프링부재의 외측단에 텐션와셔가 고정되고 내측단에는 서포트플레이트가 고정되는 것을 특징으로 한다.The present invention for achieving the above object is a predetermined coil on the outer circumferential surface of the screw portion constituting a bolt for fixing the connection portion of the oil reservoir side master cylinder constituting the master brake unit of the vehicle to the bracket side hole mounted on a predetermined portion of the vehicle body The spring member is pressed to be fitted, the tension washer is fixed to the outer end of the coil spring member and the support plate is characterized in that the support plate is fixed.
이하, 본 고안의 바람직한 실시예를 첨부된 예시도면에 의거하여 상세히 설명한다. 도 2에 도시된 바와 같이 차량의 마스터브레이크유니트(13)를 이루는 오일리저버(4)측 마스터실린더(5)의 연결부(14)를 차량용 바디의 소정부위에 장착되는 브라켓(15)측 장공(16)에 고정시키는 볼트(17)에 있어서,Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. As shown in FIG. 2, the bracket 15 side hole 16 in which the connecting portion 14 of the master cylinder 5 of the oil reservoir 4 forming the master brake unit 13 of the vehicle is mounted on a predetermined portion of the vehicle body. In the bolt 17 to be fixed to
상기 볼트(17)를 이루는 나사부(18)의 외주면에 소정의 코일스프링부재(19)가 가압되게 끼워지되, 상기 코일스프링부재(19)의 외측단에 텐션와셔(20)가 고정되고 내측단에는 서포트플레이트(21)가 고정되는 구조로 되어 있다.A predetermined coil spring member 19 is pressed to the outer circumferential surface of the threaded portion 18 forming the bolt 17, the tension washer 20 is fixed to the outer end of the coil spring member 19, and the inner end The support plate 21 is fixed.
위와 같이 구성된 본 고안의 작용은 다음과 같다.The operation of the present invention configured as described above is as follows.
차량의 마스터브레이크유니트(13)를 이루는 오일리저버(4)측 마스터실린더(5)의 연결부(14)를 차량용 바디의 소정부위에 장착되는 브라켓(15)측 장공(16)에 고정시키는 볼트(17)를 이루는 나사부(18)의 외주면에 소정의 코일스프링부재(19)가 가압되게 끼워지되, 상기 코일스프링부재(19)의 외측단에 텐션와셔(20)가 고정되고 내측단에는 서포트플레이트(21)가 고정됨으로써 차량의 조립자 또는 정비자가 우선 상기 마스터브레이크유니트(13)를 이루는 상기 오일리저버(4)측 마스터실린더(5)의 연결부(14)를 상기 브라켓(15)측 장공(16)에 위치시킨후 상기 볼트(17)의 나사부(18)에 상기 텐션와셔(20) 및 서포트플레이트(21)를 양측에 각각 갖는 상기 코일스프링부재(19)를 끼워 체결시키게 되면 상기 오일리저버(4)측 마스터실린더(5)가 상기 브라켓(15)에 소정의 가압력을 갖고 밀착유지될 수 있게 된다.Bolts 17 for fixing the connection portion 14 of the master cylinder 5 on the oil reservoir 4 constituting the master brake unit 13 of the vehicle to the long hole 16 on the bracket 15 side mounted on a predetermined portion of the vehicle body. A predetermined coil spring member 19 is fitted to the outer circumferential surface of the threaded portion 18 forming a pressure, the tension washer 20 is fixed to the outer end of the coil spring member 19 and the support plate 21 is fixed to the inner end thereof. ), The assembler or the mechanic of the vehicle first attaches the connecting portion 14 of the master cylinder 5 to the bracket 15 to the bracket 16 of the bracket 15 of the oil reservoir 4 to form the master brake unit 13. After positioning, the coil spring member 19 having the tension washer 20 and the support plate 21 on both sides is fastened to the threaded portion 18 of the bolt 17. The master cylinder 5 has a predetermined pressing force on the bracket 15 High adhesion can be maintained.
위와 같이, 본 고안에 의한 차량용 마스터브레이크유니트의 마운팅구조는 차량의 마스터브레이크유니트(13)를 이루는 오일리저버(4)측 마스터실린더(5)의 연결부(14)를 차량용 바디의 소정부위에 장착되는 브라켓(15)측 장공(16)에 고정시키는 볼트(17)를 이루는 나사부(18)의 외주면에 소정의 코일스프링부재(19)가 가압되게 끼워지되, 상기 코일스프링부재(19)의 외측단에 텐션와셔(20)가 고정되고 내측단에는 서포트플레이트(21)가 고정됨으로써 차량의 계속적인 사용에도 차량의 마스터브레이크유니트(13)를 이루는 오일리저버(4)측 마스터실린더(5)의 연결부(14)가 차량용 바디의 브라켓(15)으로 부터 흔들려 손상되게 되거나 탈거되지 않게 되는 효과가 있다.As described above, the mounting structure of the vehicle master brake unit according to the present invention is mounted on the predetermined portion of the vehicle body to the connection portion 14 of the master cylinder (5) side of the oil reservoir (4) forming the master brake unit 13 of the vehicle A predetermined coil spring member 19 is pressed to the outer circumferential surface of the threaded portion 18 constituting the bolt 17 to fix the bracket 15 to the long hole 16, but to the outer end of the coil spring member 19. Since the tension washer 20 is fixed and the support plate 21 is fixed at the inner end thereof, the connection portion 14 of the master cylinder 5 on the oil reservoir 4 side forming the master brake unit 13 of the vehicle even in continuous use of the vehicle 14 ) Is shaken from the bracket 15 of the vehicle body has an effect that is not damaged or removed.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960036909U KR200141709Y1 (en) | 1996-10-31 | 1996-10-31 | Mounting structure of master brake unit for a car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960036909U KR200141709Y1 (en) | 1996-10-31 | 1996-10-31 | Mounting structure of master brake unit for a car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19980023521U KR19980023521U (en) | 1998-07-25 |
| KR200141709Y1 true KR200141709Y1 (en) | 1999-04-01 |
Family
ID=19471805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960036909U KR200141709Y1 (en) | 1996-10-31 | 1996-10-31 | Mounting structure of master brake unit for a car |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200141709Y1 (en) |
-
1996
- 1996-10-31 KR KR2019960036909U patent/KR200141709Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR19980023521U (en) | 1998-07-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19961031 |
|
| UA0201 | Request for examination |
Patent event date: 19961031 Patent event code: UA02012R01D Comment text: Request for Examination of Application |
|
| UG1501 | Laying open of application | ||
| E701 | Decision to grant or registration of patent right | ||
| UE0701 | Decision of registration |
Patent event date: 19981022 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
| REGI | Registration of establishment | ||
| UR0701 | Registration of establishment |
Patent event date: 19981231 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
| UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 19981230 |
|
| UG1601 | Publication of registration | ||
| LAPS | Lapse due to unpaid annual fee |