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Stop-valve for closing oil passage between front and rear gearbox regions in hybrid gearbox of vehicle, has valve body connected to float such that valve body is lifted from valve seat-like element only when float is above specific level
Stop-valve for closing oil passage between front and rear gearbox regions in hybrid gearbox of vehicle, has valve body connected to float such that valve body is lifted from valve seat-like element only when float is above specific level
The stop-valve (11) has a valve body (13) and a valve seat-like element (12) cooperating with the valve body. The valve body assumes a locking position in which the valve body is seated on the valve seat-like element, or an open position in which the valve body is lifted from the valve seat-like element to allow flow of oil from a front gearbox region (2a) to a rear gearbox region (2b) through an oil passage. The valve body is connected to a float (15) such that the valve body is lifted from the valve seat-like element only when the float is above a specific float level. An independent claim is also included for a gearbox.
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