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 1):
A gas turbine engine, comprising:\n a turbine section positioned about an engine central longitudinal axis; the turbine section including a component with\n a platform providing a lip at an aft end of the platform; \n 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 at least partially provide a cavity; and \n at least one 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, wherein a cross section of the at least one opening at the outer face has a height extending in a first direction along the outer face and a width extending in a second direction along the outer face, the first direction is different than the second direction, and the width is greater than the height.

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): 0.8135288165885406
- 35 USC 102 Novelty (BERT): 0.4524737388456693
- Combined Prediction Score: 0.7774233088142535
- Mean Citation Score: 241.52976
- Max Citation Score: 252.8728
- Similarity Product: 186.0194401556015

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