PATENT CLAIM ANALYSIS

Application Number: 15884473
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-08
Patent Classification: ["415", "115000"]

Abstract:
An exemplary gas turbine engine includes a turbine section positioned about an engine central longitudinal axis. The turbine section includes a component with a platform providing a lip, a rail extending radially from the platform and at an axial location spaced from an outer axial extension of the lip. An inner face of the rail and a surface of the platform at least partially provide a cavity. At least one opening extends from the inner face to an outer face of the rail opposite the inner face to provide fluid communication from the cavity to the lip.

Claim (Index 14):
A gas turbine engine, comprising:\n a turbine section positioned about an engine central longitudinal axis; at least one vane section within the turbine section including\n a platform providing a lip and having a rail extending radially from the platform with respect to the engine central longitudinal axis and at an axial location spaced from an outer axial extension of the lip, wherein an inner face of the rail and a surface of the platform provide surfaces of a cavity, and a first opening extending from the inner face to an outer face of the rail opposite the inner face to provide fluid communication from the cavity to the lip; and \n a support comprising a body portion radially inward of the platform and an extension extending radially outward from the body portion, the extension providing a mating face to interface with the outer face of the rail, wherein the extension provides a second opening radially and circumferentially aligned with the first opening, and the first opening has a first cross sectional area at the outer face, the second opening has a second cross sectional area at the mating face, and the first cross sectional area is different from the second cross sectional area.

Metadata:
- Claim Count in Document: 22.0
- Percentile: 86.0
- Lexical Diversity: 2.04
- Patent Class: 415.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13628298', '13399399', '15165003', '14618035', '13584940']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8135801813443346
- 35 USC 102 Novelty (BERT): 0.4520898286369953
- Combined Prediction Score: 0.7774311460736008
- Mean Citation Score: 241.52976
- Max Citation Score: 252.8728
- Similarity Product: 187.07889376130103

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test