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Ge Avio S r l patents


Recent patent applications related to Ge Avio S r l. Ge Avio S r l is listed as an Agent/Assignee. Note: Ge Avio S r l may have other listings under different names/spellings. We're not affiliated with Ge Avio S r l, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "G" | Ge Avio S r l-related inventors


Accessory assembly of a turbine engine

An accessory assembly of a turbine engine has a support structure and a shaft coupled to the support structure by means of a pair of main bearings and provided with an end portion, which has a shear neck designed to break when the torque transmitted to that shaft exceeds a... Ge Avio S r l

Process for manufacturing a piece having a relatively big size, in particular for manufacturing a blade for a turbine engine

According to a process for manufacturing a piece having a relatively big size, in particular a blade for a turbine engine, at least two sectors are manufactured separately from each another, so that each of them comprises: a portion having substantially the same shape and size of a corresponding portion... Ge Avio S r l

Oil transfer unit for transferring oil between a stationary part and a rotating part

An oil transfer unit has a rotating part, a stationary part provided with an oil mouth, and a floating part having a support body coupled to the stationary part; the floating part has an annular pad, that is distinct from the body and is provided with a cylindrical surface fitted... Ge Avio S r l

Oil transfer unit for transferring oil between a stationary part and a rotating part

An oil transfer unit has a rotating part extending along an axis, a stationary part provided with an oil mouth, and a floating part coupled to the stationary part; the floating part is provided with a cylindrical surface fitted onto an outer cylindrical surface of the rotating part in a... Ge Avio S r l

Oil transfer unit for transferring oil between a stationary part and a rotating part

An oil transfer unit has a rotating part extending along an axis, a stationary part provided with an oil mouth, and a floating part having a cylindrical surface fitted onto an outer cylindrical surface of the rotating part in a non-contact configuration; an annular groove is provided between the floating... Ge Avio S r l

Mechanical gear transmission

In a mechanical gear transmission, a leaked lubricant liquid, used to lubricate an external ring gear meshing with at least one internal gear wheel, is collected and reintroduced in the system by means of a manifold having a first concave portion, which has a concavity facing towards the external ring... Ge Avio S r l

Unknown

An injection assembly for a combustor of a gas turbine has an outer body provided with inlet passages for comburent air, a conical tubular portion housed inside the outer body and delimiting partly an inner duct and an outer annular duct; a first and a second supply means for supplying... Ge Avio S r l

Oil transfer assembly for supplying oil into a rotating and translating tube

An oil transfer assembly supplies oil into a moving, rotating tube extending along an axis. The assembly is provided with a support plate transversal to the axis and a sleeve, which is angularly fixed with respect to the support plate, it is configured to be coupled in a sliding and... Ge Avio S r l

Gas turbine engine stage provided with a labyrinth seal

In a gas turbine engine stage, a labyrinth seal has a layer of abradable material arranged on a static part and radially delimited by a cylindrical surface, which is continuous and has a constant diameter in an initial assembly configuration; the seal has at least three tabs, which are arranged... Ge Avio S r l

Oil transfer assembly, to let lubricating oil flow from a stationary part to a rotating part, in particular for an epicyclic transmission

An oil transfer assembly has a fixed structure, with at least one inlet for receiving lubricating oil, and an interface member rotating about an axis and having a front face, from which at least one duct starts for conveying the lubricating oil; the assembly is provided with a slide having... Ge Avio S r l

Process for forming a component by means of additive manufacturing, and powder dispensing device for carrying out such a process

A component is formed by means of additive manufacturing by repeating a series of cycles, where each cycle has a depositing step for forming a powder layer of substantially constant thickness; a pre-heating step, for pre-heating the powder layer; and a melting step, for melting some areas of said powder... Ge Avio S r l








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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Ge Avio S r l in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Ge Avio S r l with additional patents listed. Browse our Agent directory for other possible listings. Page by FreshPatents.com

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