GB732263A - Improvements in and relating to supercharged internal combustion engines - Google Patents
Improvements in and relating to supercharged internal combustion enginesInfo
- Publication number
- GB732263A GB732263A GB2876052A GB2876052A GB732263A GB 732263 A GB732263 A GB 732263A GB 2876052 A GB2876052 A GB 2876052A GB 2876052 A GB2876052 A GB 2876052A GB 732263 A GB732263 A GB 732263A
- Authority
- GB
- United Kingdom
- Prior art keywords
- water
- temperature
- cylinder
- engine
- nov
- 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
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
- F02M41/02—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor being spaced from pumping elements
- F02M41/06—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor being spaced from pumping elements the distributor rotating
Abstract
732,263. Cycles ; regulating ; valves. ENGLISH ELECTRIC CO., Ltd. Nov. 13, 1953 [Nov. 14, 1952], No. 28760/52. Classes 7(2), 7(3) and 7(6). A water-injection valve 8, Fig. 2, in each cylinder head 7 of a supercharged engine is opened during the compression stroke against a preferably adjustably-loaded spring 9 by the pressure of the water which is supplied from a reservoir 1, Fig. 1, via an engine-driven valve 3 distributing in turn to pipes 5 each serving a cylinder, by a pump 2 preferably bridged by a by-pass valve 13 which is controlled by a spring 14 adjustably loaded by a cam or screwed cap 15 operated by hand or automatically in dependence on engine load, speed or temperature. In a diesel, the quantity of water injected may be about 15 or 0À5 per cent by weight of the fuel oil or air, respectively, used. Preferably, the admission temperature of the water is as close as possible to the temperature at which water boils in the cylinder at that time. According to the Provisional Specification, the quantity and timing of water injection is preferably such that the water is fully vaporized at the end of compression and that the charge temperature then is equal to or lower than the final exhaust temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2876052A GB732263A (en) | 1952-11-14 | 1952-11-14 | Improvements in and relating to supercharged internal combustion engines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2876052A GB732263A (en) | 1952-11-14 | 1952-11-14 | Improvements in and relating to supercharged internal combustion engines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB732263A true GB732263A (en) | 1955-06-22 |
Family
ID=10280704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2876052A Expired GB732263A (en) | 1952-11-14 | 1952-11-14 | Improvements in and relating to supercharged internal combustion engines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB732263A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2147947A (en) * | 1983-10-11 | 1985-05-22 | Peter Spencer | I.C. engine with water injection |
| US4541383A (en) * | 1981-02-17 | 1985-09-17 | Chevron Research Company | Method and apparatus for minimum knock operation of an internal combustion engine on low knock-rated fuel |
| GB2313156A (en) * | 1996-05-16 | 1997-11-19 | Hsu Chih Cheng | Controlling supply of auxiliary water to the intake of an i.c. engine |
| US20160069254A1 (en) * | 2009-06-30 | 2016-03-10 | Cummins Power Generation, Ip, Inc. | Apparatus, systems, and methods to address evaporative cooling and wet compression for engine thermal management |
-
1952
- 1952-11-14 GB GB2876052A patent/GB732263A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4541383A (en) * | 1981-02-17 | 1985-09-17 | Chevron Research Company | Method and apparatus for minimum knock operation of an internal combustion engine on low knock-rated fuel |
| GB2147947A (en) * | 1983-10-11 | 1985-05-22 | Peter Spencer | I.C. engine with water injection |
| GB2313156A (en) * | 1996-05-16 | 1997-11-19 | Hsu Chih Cheng | Controlling supply of auxiliary water to the intake of an i.c. engine |
| US20160069254A1 (en) * | 2009-06-30 | 2016-03-10 | Cummins Power Generation, Ip, Inc. | Apparatus, systems, and methods to address evaporative cooling and wet compression for engine thermal management |
| US10012141B2 (en) * | 2009-06-30 | 2018-07-03 | Cummins Power Generation Ip, Inc. | Apparatus, systems, and methods to address evaporative cooling and wet compression for engine thermal management |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES456662A1 (en) | Fuel injection pump for internal combustion engines | |
| GB1351991A (en) | Fuel injection apparatus for internal combustion engines | |
| GB732263A (en) | Improvements in and relating to supercharged internal combustion engines | |
| GB104091A (en) | Improvements in and relating to Two-stroke Internal Combustion Engines. | |
| GB722388A (en) | Improvements in or relating to fuel injection pumps for internal combustion engines | |
| GB513587A (en) | Improvements in or relating to internal combustion engines using gaseous fuel | |
| GB492886A (en) | An improved method of charging internal combustion engines | |
| GB530000A (en) | Improvements in or relating to the control of internal combustion engines operating on the two-stroke cycle and with compression ignition | |
| GB165906A (en) | Improvements in or relating to internal combustion engines | |
| GB1343376A (en) | Two-stroke internal combustion engines | |
| GB565429A (en) | Improvements in fuel injection pumps for internal combustion engines | |
| GB556982A (en) | Improvements in compression ignition oil engines | |
| GB479932A (en) | Improvements in and relating to internal combustion engines using hydrocarbon gas as a fuel | |
| GB1092442A (en) | Improvements in or relating to internal combustion engines | |
| GB786394A (en) | Improvements in or relating to internal combustion engines and methods of operating them | |
| GB594817A (en) | Improvements in and relating to the control of the injection of fuel into a compression-ignition type internal combustion engine | |
| GB540301A (en) | Improvements in or relating to high speed two-stroke internal combustion engines operating with compression ignition | |
| GB560818A (en) | Improvements in or relating to fuel-injection pumps for internal-combustion engines | |
| GB378120A (en) | Improvements in two-stroke-cycle internal combustion engines | |
| GB428929A (en) | Fuel regulating device for double acting internal combustion engines | |
| GB575852A (en) | Improvements in or relating to four-stroke internal combustion engines wherein liquid fuel is supplied to the working cylinders | |
| GB710533A (en) | Improvements in fuel injection systems for internal combustion engines | |
| GB265531A (en) | Improvements in or relating to the starting of internal combustion engines | |
| GB181447A (en) | Improvements in liquid fuel injecting and reversing devices for internal combustion engines | |
| GB445872A (en) | Improvements in or relating to fuel injection pumps for internal combustion engines |