PATENT CLAIM ANALYSIS

Application Number: 15966049
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["415", "115000"]

Abstract:
A turbine blade according to an example of the present disclosure includes, among other things, a platform extending from a root section, an airfoil section extending radially from the platform to an airfoil tip, a plurality of cooling passages defined in an external wall of the airfoil tip, the plurality of cooling passages extending radially between the airfoil tip and a cavity in the airfoil section bounded by the external wall, and each of the plurality of cooling passages defining an inlet port along the cavity and an exit port adjacent the airfoil tip, and at least one internal feature within each of the plurality of cooling passages that meter flow to the respective exit port.

Claim (Index 15):
A gas turbine engine comprising:\n a rotor spaced radially from a blade outer air seal, the rotor carrying one or more airfoils rotatable about an engine axis; and wherein each of the one or more airfoils comprises:\n a platform extending from a root section; \n an airfoil section extending radially from the platform to an airfoil tip; \n a plurality of cooling passages defined in an external wall of the airfoil tip, the plurality of cooling passages extending radially between the airfoil tip and a cavity in the airfoil section extending inwardly from the external wall, and the plurality of cooling passages defining an array of inlet ports along the cavity and an array of exit ports adjacent the airfoil tip; and \n a plurality of internal features within the plurality of cooling passages that meter flow to a respective exit port of the array of exit ports.

Metadata:
- Claim Count in Document: 10.0
- Percentile: 91.0
- Lexical Diversity: 2.25455
- Patent Class: 415.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14619343', '14618912', '14942025', '15679442', '14820786']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7980369045249064
- 35 USC 102 Novelty (BERT): 0.5241016077775995
- Combined Prediction Score: 0.7706433748501758
- Mean Citation Score: 354.400014
- Max Citation Score: 443.74374000000006
- Similarity Product: 396.5683864117599

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test