Device for the blind coupling of fluidic, electrical or similar supplies, to a receiving control mechanism
AssigneeSnecma
InventorsAugustin Curlier, Gilles Alain Charier, Olivier Belmonte
Life of this patent
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Abstract
A device can be housed coaxially inside a sleeve in which the supplies are situated, and includes: a hollow cylindrical body that fits inside the sleeve and accepts the mechanism in the housing of the hollow body, with passages for respectively connecting the supplies to said mechanism; and a cover which is integrated or fixed, removably, on the front side of the cylindrical body and connects the hidden supplies to the respective passages of the body.
Claims12
A device for the blind coupling of fluidic, electrical or similar supplies to a receiving control mechanism for a pitch control system for a turbomachine fan, said supplies being situated inside a cylindrical sleeve, and said mechanism outside the cylindrical sleeve along an axis thereof, wherein the device is able to be housed coaxially inside the cylindrical sleeve and comprises:
- a hollow cylindrical body designed to fit inside the cylindrical sleeve and accept the mechanism in a housing of the hollow cylindrical body, and having passages for respectively connecting the supplies to the control mechanism;
- a cover which is integrated or fixed, removably, on a front side of the hollow cylindrical body and designed to connect the supplies to the respective passages of the hollow cylindrical body;
- and
- a ring for collecting and distributing provided on a rear side of the hollow cylindrical body, around the hollow cylindrical body, and designed to connect the respective passages of the hollow cylindrical body to the control mechanism and to position the hollow cylindrical body, in axial abutment and in terms of rotation, relative to the cylindrical sleeve.
Dependencies are inferred from the claim text.