JPS5584832A - Brake system for self-reversible diesel engine - Google Patents
Brake system for self-reversible diesel engineInfo
- Publication number
- JPS5584832A JPS5584832A JP15752578A JP15752578A JPS5584832A JP S5584832 A JPS5584832 A JP S5584832A JP 15752578 A JP15752578 A JP 15752578A JP 15752578 A JP15752578 A JP 15752578A JP S5584832 A JPS5584832 A JP S5584832A
- Authority
- JP
- Japan
- Prior art keywords
- air
- valve
- starting
- engine
- 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.)
- Granted
Links
Landscapes
- Output Control And Ontrol Of Special Type Engine (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Abstract
PURPOSE: To stop the movement of ship promptly at reversing rotation of engine, through provision of an air release valve and a brake valve which function such that air in cylinder effects negative work to engine during its idling rotation after fuel supply is interrupted and thereby shorten the time required for lowering the revolutional speed of engine to a level capable of injecting brake air.
CONSTITUTION: In stopping movement of a ship in motion rapidly, fuel supply to main engine is stopped at first and brake valve 8 is then opened. Thereupon, air is supplied to a starting air control valve 6 through air passage 13, so that valve 6 is operated in relation with the position of starting cam 7. Resultantly, control air is supplied to the top portion of starting cam 5 from the time when piston is located near the top dead point to the time when it is moved to about 120° position after the top dead point, and starting valve 5 is opened for releasing compressed air in cylinder 3 to the atmosphere via release valve 9. This causes rapid drop of the revolutional speed of engine. When the revolutional speed of engine is dropped to a level capable of actuating brake air, cam shaft is shifted to its reversing position and starting air is supplied to cylinder 3 as brake air with valve 9 being closed and starting-air control valve 1 being opened.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15752578A JPS6045743B2 (en) | 1978-12-22 | 1978-12-22 | Self-reversing diesel engine brake system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15752578A JPS6045743B2 (en) | 1978-12-22 | 1978-12-22 | Self-reversing diesel engine brake system |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5584832A true JPS5584832A (en) | 1980-06-26 |
JPS6045743B2 JPS6045743B2 (en) | 1985-10-11 |
Family
ID=15651566
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15752578A Expired JPS6045743B2 (en) | 1978-12-22 | 1978-12-22 | Self-reversing diesel engine brake system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6045743B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100506574B1 (en) * | 2001-04-26 | 2005-08-03 | 맨 비 앤드 더블유 디젤 에이/에스 | Process for braking and reversing an internal-combustion engine |
-
1978
- 1978-12-22 JP JP15752578A patent/JPS6045743B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100506574B1 (en) * | 2001-04-26 | 2005-08-03 | 맨 비 앤드 더블유 디젤 에이/에스 | Process for braking and reversing an internal-combustion engine |
Also Published As
Publication number | Publication date |
---|---|
JPS6045743B2 (en) | 1985-10-11 |
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