KR100254968B1 - 차량의 엔진 브레이크 장치 - Google Patents
차량의 엔진 브레이크 장치 Download PDFInfo
- Publication number
- KR100254968B1 KR100254968B1 KR1019970009639A KR19970009639A KR100254968B1 KR 100254968 B1 KR100254968 B1 KR 100254968B1 KR 1019970009639 A KR1019970009639 A KR 1019970009639A KR 19970009639 A KR19970009639 A KR 19970009639A KR 100254968 B1 KR100254968 B1 KR 100254968B1
- Authority
- KR
- South Korea
- Prior art keywords
- brake
- engine
- braking
- engine brake
- foot brake
- 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.)
- Expired - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 abstract description 10
- 239000003921 oil Substances 0.000 description 8
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
- F01L13/06—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for braking
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/04—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation using engine as brake
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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
- B60T7/00—Brake-action initiating means
- B60T7/02—Brake-action initiating means for personal initiation
- B60T7/04—Brake-action initiating means for personal initiation foot actuated
-
- 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
- B60Y2400/30—Sensors
- B60Y2400/303—Speed sensors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Braking Arrangements (AREA)
- Control Of Transmission Device (AREA)
Abstract
Description
Claims (1)
- 풋브레이크 작동시에 엔진브레이크를 연동적으로 작동시키기 위한 차량 엔진브레이크 장치에 있어서, 흡기밸브(12)상단에 유압실(16)을 갖춘 밸브캡(10)이 장착되되, 이 밸브캡(10)에는 차속센서(28)와 브레이크센서(26)에서 인가된 신호에 의하여 작동되는 ECU(30)에 연결된 유압제어밸브(24)가 연결되어 있으며, 이 유압실(16)의 내부에는 흡기밸브(12)의 상단부에 장착된 피스톤(18)이 탄발스프링(22)으로 탄지되어 이루어진 것을 특징으로 하는 차량의 엔진브레이크 장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970009639A KR100254968B1 (ko) | 1997-03-21 | 1997-03-21 | 차량의 엔진 브레이크 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970009639A KR100254968B1 (ko) | 1997-03-21 | 1997-03-21 | 차량의 엔진 브레이크 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19980074014A KR19980074014A (ko) | 1998-11-05 |
KR100254968B1 true KR100254968B1 (ko) | 2000-05-01 |
Family
ID=19500297
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970009639A Expired - Fee Related KR100254968B1 (ko) | 1997-03-21 | 1997-03-21 | 차량의 엔진 브레이크 장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100254968B1 (ko) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR950014048U (ko) * | 1993-11-23 | 1995-06-16 | 현대자동차 주식회사 | 배기 브레이크 작동장치 |
KR960038084A (ko) * | 1995-04-04 | 1996-11-21 | 슈티르 만 | 4행정 피스톤 왕복 내연기관에서의 엔진 브레이크 작동방법 |
-
1997
- 1997-03-21 KR KR1019970009639A patent/KR100254968B1/ko not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR950014048U (ko) * | 1993-11-23 | 1995-06-16 | 현대자동차 주식회사 | 배기 브레이크 작동장치 |
KR960038084A (ko) * | 1995-04-04 | 1996-11-21 | 슈티르 만 | 4행정 피스톤 왕복 내연기관에서의 엔진 브레이크 작동방법 |
Also Published As
Publication number | Publication date |
---|---|
KR19980074014A (ko) | 1998-11-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19970321 |
|
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19970321 Comment text: Request for Examination of Application |
|
PG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 19990701 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19991109 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20000209 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20000210 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |
Termination category: Default of registration fee Termination date: 20040110 |