DEVICE FOR RETENTION OF COOLING PIPE FOR CRANKCASE OF GAS TURBINE ENGINE Russian patent published in 2022 - IPC F16L3/205 F01D11/24 F02C7/18 F01D25/14 

Abstract RU 2780779 C2

FIELD: car industry.

SUBSTANCE: object of the invention is device (101) for retention of at least one cooling pipe (120) of cooling system (100) of crankcase (10) of a gas turbine engine, while crankcase (10) is located around axial direction (X) of the gas turbine engine, while retention device (101) contains mounting sheet (104) made with the possibility of connection to crankcase (10), and element (160) for retention of cooling pipe (120), while mentioned retention device (101) differs in that it contains adjustment means (183, 150, 170) made with the possibility of adjustment of a relative position of mentioned retention element (160) relatively to mentioned mounting sheet (104) and with the possibility of damping of relative movement between retention element (160) and mounting sheet (104).

EFFECT: due to the invention, positioning of cooling pipes (120) is controlled, which allows for improvement of cooling of a crankcase and minimization of risks of a contact between cooling pipes (120) and crankcase (10) and, consequently, carter (10) wear.

13 cl, 3 dwg

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RU 2 780 779 C2

Authors

Durand, Didier Noel

Delaporte, Nicolas

Beguin, Anthony, Pierre

Dates

2022-09-30Published

2018-10-25Filed