GB364886A - Improvements in or relating to the starting and control of diesel locomotive engines - Google Patents
Improvements in or relating to the starting and control of diesel locomotive enginesInfo
- Publication number
- GB364886A GB364886A GB3865/31A GB386531A GB364886A GB 364886 A GB364886 A GB 364886A GB 3865/31 A GB3865/31 A GB 3865/31A GB 386531 A GB386531 A GB 386531A GB 364886 A GB364886 A GB 364886A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fuel
- cam
- starting
- lever
- compressed air
- 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
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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2700/00—Mechanical control of speed or power of a single cylinder piston engine
- F02D2700/02—Controlling by changing the air or fuel supply
- F02D2700/0269—Controlling by changing the air or fuel supply for air compressing engines with compression ignition
- F02D2700/0271—Controlling the air supply as well as the fuel supply
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- High-Pressure Fuel Injection Pump Control (AREA)
- Fuel-Injection Apparatus (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Abstract
364,886. Starting ; fuel pumps. HUMBOLDT - DEUTZMOTOREN AKT. - GES., (formerly MASCHINENBAU - ANSTALT HUMBOLDT), 149, Deutz-M³lheimerstrasse, Deutz, Cologne, Germany. Feb. 6, 1931, No. 3865. Convention date, Feb. 6, 1930. [Class 7 (v).] In a controlling device for Diesel locomotive engines normally working with solid injection and started by the combustion of fuel with compressed air, members for controlling the admission of fuel and compressed air are connected for simultaneous adjustment so that the charge of compressed air corresponds to that of fuel. As shown, the cylinder B of a two-stroke engine has a scavenging-air inlet C, an exhaust port D, a fuel nozzle F, an ignition device G and a starting-air valve E actuated from a cam N on the shaft H by means of levers K, K<111> connected by a link K<11>, The fuel pump J is actuated by a cam L on the shaft H, and the cams L, N are movable axially on the shaft by means of levers O, O<1> connected by a link P, a spring Q being interposed between the link P and the lever O<1>. In the normal running position shown in Fig. 2, the lever K of the starting valve E is not actuated, and the roller J<1> on the pump plunger is in the mid position a<1> on the slope of the cam L. For starting, the levers O, O<1> are moved to the left until the starting-valve lever K is actuated by the mid portion b of the cam N and the pump plunger by the end portion b<1> of the cam bl, so that a double charge of fuel is admitted with the starting air. In this position, the lever O<1> engages a stop X and further movement of the lever O to the left moves the cam N to position c and compresses the spring Q, so that the compressed air charge is increased without increasing the fuel charge. For slow running, the lever O<1> is moved to the right sufficiently to bring the cam L into the position x, in which a small fuel charge is admitted without compressed air.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE154283X | 1930-02-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB364886A true GB364886A (en) | 1932-01-14 |
Family
ID=5676252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3865/31A Expired GB364886A (en) | 1930-02-06 | 1931-02-06 | Improvements in or relating to the starting and control of diesel locomotive engines |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT125569B (en) |
| CH (1) | CH154283A (en) |
| FR (1) | FR710672A (en) |
| GB (1) | GB364886A (en) |
-
1931
- 1931-01-30 AT AT125569D patent/AT125569B/en active
- 1931-02-03 CH CH154283D patent/CH154283A/en unknown
- 1931-02-06 FR FR710672D patent/FR710672A/en not_active Expired
- 1931-02-06 GB GB3865/31A patent/GB364886A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR710672A (en) | 1931-08-27 |
| CH154283A (en) | 1932-04-30 |
| AT125569B (en) | 1931-11-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2473759A (en) | Two-cycle opposed piston engine | |
| GB364886A (en) | Improvements in or relating to the starting and control of diesel locomotive engines | |
| GB737353A (en) | Improvements in the braking of motor vehicles with four-stroke reciprocating internal combustion engines | |
| US2676061A (en) | Fuel injector for internalcombustion engines | |
| GB376490A (en) | A new or improved means for relieving the compression in the cylinders of internal combustion engines at starting | |
| US1503383A (en) | Internal-combustion engine | |
| US2080882A (en) | Reversing gear for internal combustion engines | |
| US2526075A (en) | Diesel engine | |
| US1533387A (en) | Sustained explosion gas engine | |
| US1364664A (en) | Internal-combustion engine of the two-stroke type | |
| US1135021A (en) | Gas-engine. | |
| GB305018A (en) | Improvements in starting devices for internal-combustion engines | |
| US1144372A (en) | Retarding mechanism for motor-vehicles. | |
| US1361681A (en) | Means for starting and reversing multiple-cylinder internal-combustion engines | |
| US1856998A (en) | Fuel intake for internal combustion engines | |
| GB139409A (en) | An improved drive for the distributing gear of internal combustion engines | |
| GB176015A (en) | Improvements in the starting arrangements of internal combustion engines | |
| GB337291A (en) | Improvements in and relating to the regulation of internal combustion engines | |
| GB361641A (en) | Improvements in or relating to means for driving the fuel pumps of internal combustion engines | |
| GB180889A (en) | Improvements relating to valve operating mechanism for internal combustion engines | |
| GB272185A (en) | Improvements in internal combustion engines having liquid fuel injection | |
| GB281862A (en) | Improvements relating to starting means for internal combustion engines | |
| GB269163A (en) | Improvements connected with internal combustion engines operated with pulverulent fuels | |
| GB298257A (en) | Improvements in or relating to the injection of fuel in internal combustion engines | |
| GB150229A (en) | An improved internal combustion engine |