Claims
- 1. A coolant passage system for a V-shaped internal combustion engine having a crankshaft, a radiator, and a pair of cylinder banks having respective coolant jackets defined therein, and a V-shaped space defined between said cylinder banks said system comprising a coolant pump disposed at one end of said cylinder banks in the direction of said crankshaft and delivering coolant into said coolant jackets at said one end of said engine from said radiator; a collecting conduit disposed on an opposite end of said cylinder banks for delivering the coolant from said coolant jackets to said radiator; a bypass pipe interconnecting said coolant pump and said collecting conduit and disposed in said V-shaped space.
- 2. A coolant passage system for a V-shaped internal combustion engine as set forth in claim 1 wherein the bypass pipe permits flow from the coolant pump to the collecting conduit until the temperature of the engine reaches a predetermined level.
- 3. A coolant passage system for a V-shaped internal combustion engine as set forth in claim 1 wherein the engine is disposed transversely in the engine compartment and the crankshaft rotates about an axis that is generally parallel to the radiator.
- 4. A coolant passage system for a V-shaped internal combustion engine as set forth in claim 3 further including first conduit means extending from one end of the engine and interconnecting the coolant pump with the radiator and second conduit means extending from the other end of the engine and interconnecting the collecting conduit with the radiator.
- 5. A coolant passage system for a V-shaped internal combustion engine as set forth in the claim 4 wherein the radiator is of the cross flow type and the first conduit means extends to one side of the radiator and the second conduit means extends to the other side of the radiator.
Priority Claims (1)
Number |
Date |
Country |
Kind |
60-226287 |
Oct 1985 |
JPX |
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Parent Case Info
This is a division of U.S. patent application Ser. No. 914,868, filed Oct. 3, 1986, now U.S. Pat. No. 4,790,287.
US Referenced Citations (9)
Foreign Referenced Citations (2)
Number |
Date |
Country |
2613426 |
Oct 1988 |
FRX |
285916 |
Feb 1928 |
GBX |
Non-Patent Literature Citations (2)
Entry |
Ford 1979 Car shop Manual, Engine, vol. 2, pp. 27-03-2. |
Ford 1981 Car Shop Manual, Escort-Lynx, pp. 27-01-2. |
Divisions (1)
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Number |
Date |
Country |
Parent |
914869 |
Oct 1986 |
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