IE48871B1 - Engine braking system - Google Patents
Engine braking systemInfo
- Publication number
- IE48871B1 IE48871B1 IE2119/79A IE211979A IE48871B1 IE 48871 B1 IE48871 B1 IE 48871B1 IE 2119/79 A IE2119/79 A IE 2119/79A IE 211979 A IE211979 A IE 211979A IE 48871 B1 IE48871 B1 IE 48871B1
- Authority
- IE
- Ireland
- Prior art keywords
- piston
- engine
- exhaust valve
- cavity
- valve
- Prior art date
Links
Classifications
-
- 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
- F01L13/065—Compression release engine retarders of the "Jacobs Manufacturing" type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Valve Device For Special Equipments (AREA)
- Braking Arrangements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US95811978A | 1978-11-06 | 1978-11-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE792119L IE792119L (en) | 1980-05-06 |
| IE48871B1 true IE48871B1 (en) | 1985-06-12 |
Family
ID=25500616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE2119/79A IE48871B1 (en) | 1978-11-06 | 1979-11-05 | Engine braking system |
Country Status (17)
| Country | Link |
|---|---|
| JP (1) | JPS5924254B2 (ja) |
| AU (1) | AU535135B2 (ja) |
| BE (1) | BE879819A (ja) |
| CA (1) | CA1160920A (ja) |
| CH (1) | CH641526A5 (ja) |
| DE (1) | DE2943819A1 (ja) |
| DK (1) | DK148487C (ja) |
| ES (1) | ES485686A1 (ja) |
| FR (1) | FR2440469A1 (ja) |
| GB (1) | GB2037368B (ja) |
| IE (1) | IE48871B1 (ja) |
| IN (1) | IN152870B (ja) |
| IT (1) | IT1119439B (ja) |
| LU (1) | LU81854A1 (ja) |
| NL (1) | NL184486C (ja) |
| SE (1) | SE441942B (ja) |
| ZA (1) | ZA795927B (ja) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6237929Y2 (ja) * | 1981-02-27 | 1987-09-28 | ||
| JPS6233046Y2 (ja) * | 1981-05-20 | 1987-08-24 | ||
| US4384558A (en) * | 1981-08-03 | 1983-05-24 | Cummins Engine Company, Inc. | Engine compression brake employing automatic lash adjustment |
| US4399787A (en) * | 1981-12-24 | 1983-08-23 | The Jacobs Manufacturing Company | Engine retarder hydraulic reset mechanism |
| SE470363B (sv) * | 1992-06-17 | 1994-01-31 | Volvo Ab | Förfarande och anordning för motorbromsning med en flercylindrig förbränningsmotor |
| US5540201A (en) | 1994-07-29 | 1996-07-30 | Caterpillar Inc. | Engine compression braking apparatus and method |
| US5647318A (en) | 1994-07-29 | 1997-07-15 | Caterpillar Inc. | Engine compression braking apparatus and method |
| CN109184847B (zh) * | 2018-08-27 | 2024-05-24 | 南京威孚金宁有限公司 | 一种发动机压缩释放制动气门控制系统及其工作方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3220392A (en) * | 1962-06-04 | 1965-11-30 | Clessie L Cummins | Vehicle engine braking and fuel control system |
-
1979
- 1979-10-30 CA CA000338768A patent/CA1160920A/en not_active Expired
- 1979-10-30 FR FR7926926A patent/FR2440469A1/fr active Granted
- 1979-10-30 DE DE19792943819 patent/DE2943819A1/de not_active Ceased
- 1979-11-05 LU LU81854A patent/LU81854A1/fr unknown
- 1979-11-05 IE IE2119/79A patent/IE48871B1/en unknown
- 1979-11-05 ES ES485686A patent/ES485686A1/es not_active Expired
- 1979-11-05 SE SE7909134A patent/SE441942B/sv not_active IP Right Cessation
- 1979-11-05 IN IN1150/CAL/79A patent/IN152870B/en unknown
- 1979-11-05 NL NLAANVRAGE7908073,A patent/NL184486C/xx not_active IP Right Cessation
- 1979-11-05 GB GB7938276A patent/GB2037368B/en not_active Expired
- 1979-11-05 CH CH991679A patent/CH641526A5/de not_active IP Right Cessation
- 1979-11-05 AU AU52494/79A patent/AU535135B2/en not_active Ceased
- 1979-11-05 ZA ZA00795927A patent/ZA795927B/xx unknown
- 1979-11-05 IT IT69150/79A patent/IT1119439B/it active
- 1979-11-05 JP JP54142131A patent/JPS5924254B2/ja not_active Expired
- 1979-11-05 BE BE0/197961A patent/BE879819A/fr not_active IP Right Cessation
- 1979-11-06 DK DK470079A patent/DK148487C/da active
Also Published As
| Publication number | Publication date |
|---|---|
| NL184486B (nl) | 1989-03-01 |
| IE792119L (en) | 1980-05-06 |
| BE879819A (fr) | 1980-05-05 |
| NL7908073A (nl) | 1980-05-08 |
| GB2037368B (en) | 1982-10-27 |
| AU5249479A (en) | 1980-05-15 |
| JPS5569735A (en) | 1980-05-26 |
| SE7909134L (sv) | 1980-05-07 |
| DK470079A (da) | 1980-05-07 |
| IT1119439B (it) | 1986-03-10 |
| FR2440469A1 (fr) | 1980-05-30 |
| CA1160920A (en) | 1984-01-24 |
| CH641526A5 (de) | 1984-02-29 |
| ES485686A1 (es) | 1980-07-01 |
| DK148487C (da) | 1986-02-03 |
| IN152870B (ja) | 1984-04-21 |
| DK148487B (da) | 1985-07-15 |
| DE2943819A1 (de) | 1980-05-22 |
| IT7969150A0 (it) | 1979-11-05 |
| NL184486C (nl) | 1989-08-01 |
| SE441942B (sv) | 1985-11-18 |
| ZA795927B (en) | 1980-10-29 |
| GB2037368A (en) | 1980-07-09 |
| AU535135B2 (en) | 1984-03-01 |
| FR2440469B1 (ja) | 1985-03-15 |
| LU81854A1 (fr) | 1980-06-05 |
| JPS5924254B2 (ja) | 1984-06-08 |
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