KR100720154B1 - 브레이크의 마스터 실린더 - Google Patents
브레이크의 마스터 실린더 Download PDFInfo
- Publication number
- KR100720154B1 KR100720154B1 KR1020050120083A KR20050120083A KR100720154B1 KR 100720154 B1 KR100720154 B1 KR 100720154B1 KR 1020050120083 A KR1020050120083 A KR 1020050120083A KR 20050120083 A KR20050120083 A KR 20050120083A KR 100720154 B1 KR100720154 B1 KR 100720154B1
- Authority
- KR
- South Korea
- Prior art keywords
- grommet
- oil
- master cylinder
- port
- inlet port
- 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.)
- Active
Links
- 238000007789 sealing Methods 0.000 claims abstract description 39
- 230000002093 peripheral effect Effects 0.000 claims abstract description 22
- 230000000694 effects Effects 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims description 9
- 230000037303 wrinkles Effects 0.000 claims description 4
- 230000008878 coupling Effects 0.000 abstract description 9
- 238000010168 coupling process Methods 0.000 abstract description 9
- 238000005859 coupling reaction Methods 0.000 abstract description 9
- 238000012545 processing Methods 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
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
- 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
-
- 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
- B60T11/26—Reservoirs
-
- 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
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/06—Applications or arrangements of reservoirs
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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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
- F16D65/16—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Transmission Of Braking Force In Braking Systems (AREA)
Abstract
Description
Claims (5)
- 한 쌍의 오일 유입포트(70)가 형성된 실린더 본체(1)와,상기 실린더 본체(1)에 오일을 제공하도록 상기 유입포트(70)에 고정되는 한 쌍의 유출포트(52)를 갖는 오일 탱크(50)와,상기 유입포트(70)의 내면과 유출포트(52)의 외면 사이에 게재되는 그로밋(60)을 포함하는 브레이크 마스터 실린더에 있어서,상기 그로밋(60)의 하단부는 내측 실링부(61)와 외측 실링부(62)로 나누어지며,상기 내측 실링부(61)는 상기 유출포트(52)의 외주면과 접촉하고,상기 외측 실링부(62)는 상기 유입포트(70)의 내주면과 접촉하며,상기 내측 실링부(61)와 외측 실링부(62)는 충분한 실링효과를 얻기 위하여 소정거리 이격되어 있으면서 탄성력에 의하여 상기 유출포트(52)의 외주면과 상기 유입포트(70)의 내주면에 밀착되는, 브레이크 마스터 실린더.
- 제1항에 있어서,상기 그로밋(60)은 상기 실린더 본체(1)의 유입포트(70) 선단에 지지되도록 연장단(64)을 형성하며,상기 연장단(64)의 단부에는 상기 그로밋(60)을 지지하는 지지홈(65)이 마련된, 브레이크 마스터 실린더.
- 제1항에 있어서,상기 내측 실링부(61)가 상기 유출포트(52)의 외주면과 접촉하는 면과 상기 외측 실링부(62)가 상기 유입포트(70)의 내주면과 접촉하는 면에는 마찰력을 줄일 수 있도록 주름부(61a,62a)가 형성된, 브레이크 마스터 실린더.
- 제1항에 있어서,상기 유입포트(70) 내주면은 중심축에서부터 일정한 반지름을 갖는 면을 형성하는, 브레이크 마스터 실린더.
- 제1항에 있어서,상기 유출포트(52)의 상부 외주면(53)이 하부 외주면(54)보다 큰 직경을 가지고,상기 상부 외주면(53)과 하부 외주면(54)의 경계부에는 단차부(55)가 형성된, 브레이크 마스터 실린더.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050120083A KR100720154B1 (ko) | 2005-12-08 | 2005-12-08 | 브레이크의 마스터 실린더 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050120083A KR100720154B1 (ko) | 2005-12-08 | 2005-12-08 | 브레이크의 마스터 실린더 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100720154B1 true KR100720154B1 (ko) | 2007-05-18 |
Family
ID=38277733
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020050120083A Active KR100720154B1 (ko) | 2005-12-08 | 2005-12-08 | 브레이크의 마스터 실린더 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100720154B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100760859B1 (ko) * | 2004-04-28 | 2007-09-27 | 주식회사 만도 | 마스터 실린더 |
KR101778517B1 (ko) * | 2016-02-26 | 2017-09-18 | 주식회사 미래브이씨 | 차량용 공기압 스프링 브레이크 챔버용 더블립 실링 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19990028979U (ko) * | 1997-12-27 | 1999-07-15 | 오상수 | 브레이크의 마스터 실린더 |
KR20030088071A (ko) * | 2002-05-10 | 2003-11-17 | 주식회사 만도 | 마스터실린더와 오일탱크의 결합구조 |
-
2005
- 2005-12-08 KR KR1020050120083A patent/KR100720154B1/ko active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19990028979U (ko) * | 1997-12-27 | 1999-07-15 | 오상수 | 브레이크의 마스터 실린더 |
KR20030088071A (ko) * | 2002-05-10 | 2003-11-17 | 주식회사 만도 | 마스터실린더와 오일탱크의 결합구조 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100760859B1 (ko) * | 2004-04-28 | 2007-09-27 | 주식회사 만도 | 마스터 실린더 |
KR101778517B1 (ko) * | 2016-02-26 | 2017-09-18 | 주식회사 미래브이씨 | 차량용 공기압 스프링 브레이크 챔버용 더블립 실링 |
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