GB567643A - Improvements in or relating to cooling devices for the oil systems of internal combustion engines - Google Patents
Improvements in or relating to cooling devices for the oil systems of internal combustion enginesInfo
- Publication number
- GB567643A GB567643A GB1420242A GB1420242A GB567643A GB 567643 A GB567643 A GB 567643A GB 1420242 A GB1420242 A GB 1420242A GB 1420242 A GB1420242 A GB 1420242A GB 567643 A GB567643 A GB 567643A
- Authority
- GB
- United Kingdom
- Prior art keywords
- oil
- byepass
- shutters
- cooler
- thermostat
- 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
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M5/00—Heating, cooling, or controlling temperature of lubricant; Lubrication means facilitating engine starting
- F01M5/005—Controlling temperature of lubricant
- F01M5/007—Thermostatic control
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
- Temperature-Responsive Valves (AREA)
Abstract
567,643. Cooling radiators for aircraft. BRITISH THERMOSTAT CO., Ltd., GREEN, W. E., and HURST, W. F. F. MARTIN-. Oct. 9, 1942, No. 14202. [Class 64 (iii)] [Also in Group XXIX] In valve apparatus for controlling the oil flow and the shutters of an air-cooled oil cooler, a piston 5 is acted upon by the oil pressure to allow oil to flow from the inlet' 2 through a passage 6 and the inlet 9 to the cooler byepass and at the same time move the levers operating the shutters. A sleeve valve 10 controlling the outlet 12 to the cooler is controlled by a thermostat 23 operating under normal increase of temperature and by a thermostat 24 set to operate at the highest safety temperature. The oil pressure first moves the piston 5 against a spring 21 to close the shutters and then upon further movement against a spring 17 the piston opens the passage 6 to the byepass. When the oil is heated to a certain predetermined temperature, the sleeve valve 10 is moved against a spring 30 by the thermostat 23 to uncover the inlet part 12 to the cooler, and the consequent fall in pressure allows the piston 5 to return and close the byepass and open the shutters. To prevent the diversion of the oil to the byepass due to high oil pressure set up by " coring," the end of the sleeve valve 10 is formed to close the byepass port at high oil temperatures. The shutters may be operated through a hydraulic relay.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1420242A GB567643A (en) | 1942-10-09 | 1942-10-09 | Improvements in or relating to cooling devices for the oil systems of internal combustion engines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1420242A GB567643A (en) | 1942-10-09 | 1942-10-09 | Improvements in or relating to cooling devices for the oil systems of internal combustion engines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB567643A true GB567643A (en) | 1945-02-26 |
Family
ID=10036904
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1420242A Expired GB567643A (en) | 1942-10-09 | 1942-10-09 | Improvements in or relating to cooling devices for the oil systems of internal combustion engines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB567643A (en) |
-
1942
- 1942-10-09 GB GB1420242A patent/GB567643A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US2396053A (en) | Thermostatic oil cooler control | |
US2757650A (en) | Thermostatic control for marine engine cooling systems | |
US2540629A (en) | Oil temperature control valve and cooler | |
GB567643A (en) | Improvements in or relating to cooling devices for the oil systems of internal combustion engines | |
US2354362A (en) | Oil cooler having protective and control means | |
ES8205988A1 (en) | Control valve for fluid-operated clutch | |
US2288877A (en) | Automatic shutter control for oil coolers | |
US2433451A (en) | Cooling device for the oil systems of internal-combustion engines | |
GB575425A (en) | Improvements in or relating to cooling devices for the oil systems of internal combustion engines | |
GB538678A (en) | Improvements in or relating to heat exchange systems | |
GB253233A (en) | Improvements in or relating to lubricating systems for internal combustion engines and the like | |
US2359533A (en) | slatnick | |
GB463313A (en) | Oil coolers for liquid cooled aircraft engines | |
US2284381A (en) | Temperature regulating means for internal combustion engines | |
GB1091553A (en) | Improvements in or relating to fluid control valves | |
GB555312A (en) | Improvements in or relating to cooling devices for the oil systems of internal combustion engines | |
GB673025A (en) | Safety devices for internal combustion engines operating in a group | |
US2385060A (en) | Modulating means for cooler control | |
US2483291A (en) | Method of oil temperature control | |
GB495233A (en) | Improved lubricant conditioning system particularly for internal combustion engines | |
GB811900A (en) | Improvements in means for automatically regulating the cooling action of an engine-cooling radiator | |
GB547220A (en) | Improvements in or relating to thermostatic valve mechanism | |
US2216015A (en) | Thermostatic controlling device | |
GB606890A (en) | Improvements in cooling devices for the lubricating oil of internal combustion engines | |
GB466286A (en) | Improved means for controlling oil cooling on the internal combustion engines of aircraft, land and marine vehicles |