| 摘要 |
A constructive arrangement applied to an integrated thermostatic valve device has a tubular hollowed-out body ( 1 ), which allows it to have a chamber ( 2 ) and a flange ( 3 ) with holes ( 4 ) for screws for fixing to the engine housing and having a central opening ( 5 ), which determines the mouth of the chamber, alongside which there is a ring-shaped groove ( 6 ) for housing a sealing ring ( 7 ). An internal projection in the shape of an inverted "Y" ( 1 ) has a leg which is cross-shaped ( 11 ) and which extends to the level of the mouth of the body, and having on the point of the intersection of the converging part of the "Y" a fixing hole ( 12 ) for centralizing the thermostatic valve when it is being assembled. An upside down plate ( 3 ) is fixed to the end of the leg of the "Y", between which and the converging parts of the "Y" there is a pressure spring. A pressed metal disc ( 17 ) supports the working element ( 16 ) of the thermostatic valve, with a central hole through with the terminal ( 18 ) moves. A washer ( 19 ) is fixed to the end of the temperature sensor for supporting a circular sheet ( 20 ) with a central hole through which the terminal of the aforementioned working element passes when it is functioning, and between this sheet ( 20 ) and a step formed in the body of the working element there is a conical pressure spring ( 21 ).
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