GB642312A - Method and means for cooling internal-combustion engines - Google Patents
Method and means for cooling internal-combustion enginesInfo
- Publication number
- GB642312A GB642312A GB693947A GB693947A GB642312A GB 642312 A GB642312 A GB 642312A GB 693947 A GB693947 A GB 693947A GB 693947 A GB693947 A GB 693947A GB 642312 A GB642312 A GB 642312A
- Authority
- GB
- United Kingdom
- Prior art keywords
- engine
- vanes
- water
- cooling liquid
- cylinder
- 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
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/02—Cylinders; Cylinder heads having cooling means
- F02F1/10—Cylinders; Cylinder heads having cooling means for liquid cooling
- F02F1/16—Cylinder liners of wet type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/02—Cylinders; Cylinder heads having cooling means
- F02F1/10—Cylinders; Cylinder heads having cooling means for liquid cooling
- F02F1/14—Cylinders with means for directing, guiding or distributing liquid stream
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
642,312. Cooling cylinders. ROUY, A. L. M. A. March 12,1947, No. 6939. [Class 7(ii)] An internal-combustion engine in which the engine cylinder 20, Fig. 1, is provided with vanes 21 which contact with a tight fit a wall 21a located outwardly of the vanes to form a hollow helical channel 22 for circulating cooling liquid therethrough, the pitch of the helix progressively increasing from the lower to the upper end of the cylinder or vice versa. The engine exhaust valve may be cooled by surrounding its seat with a coiled tube through which the cooling liquid flows. In Fig. 3, a number of engine cylinders 24 are shown with their water, jacket inlets and outlets connected to the engine radiator 30 whilst a water pump 29 is connected in a conduit 27 which joins the water jacket inlets together.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB693947A GB642312A (en) | 1947-03-12 | 1947-03-12 | Method and means for cooling internal-combustion engines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB693947A GB642312A (en) | 1947-03-12 | 1947-03-12 | Method and means for cooling internal-combustion engines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB642312A true GB642312A (en) | 1950-08-30 |
Family
ID=9823599
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB693947A Expired GB642312A (en) | 1947-03-12 | 1947-03-12 | Method and means for cooling internal-combustion engines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB642312A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3007460A (en) * | 1960-03-29 | 1961-11-07 | Curtiss Wright Corp | Cooling arrangement for rotary mechanisms |
DE2828466A1 (en) * | 1978-06-29 | 1980-01-03 | Steyr Daimler Puch Ag | Liquid-cooled IC engine cylinder liner - has defined narrow annular coolant gap around liner with low entry and high exit duct |
DE102020200039B4 (en) | 2019-01-11 | 2022-03-24 | Ford Global Technologies, Llc | Internal combustion engine with at least one liquid-cooled cylinder tube |
-
1947
- 1947-03-12 GB GB693947A patent/GB642312A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3007460A (en) * | 1960-03-29 | 1961-11-07 | Curtiss Wright Corp | Cooling arrangement for rotary mechanisms |
DE2828466A1 (en) * | 1978-06-29 | 1980-01-03 | Steyr Daimler Puch Ag | Liquid-cooled IC engine cylinder liner - has defined narrow annular coolant gap around liner with low entry and high exit duct |
DE102020200039B4 (en) | 2019-01-11 | 2022-03-24 | Ford Global Technologies, Llc | Internal combustion engine with at least one liquid-cooled cylinder tube |
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