PATENT CLAIM ANALYSIS

Application Number: 15990743
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["415", "111000"]

Abstract:
A gas turbine engine valve assembly having an oil shut-off valve and a compensating valve fluidly connected thereto. The compensating valve, in a first position, restricts access to a pressure-reducing oil flow path leading to an oil reservoir, and in a second position, provides access to the pressure-reducing oil flow path. The pressure-reducing oil flow path is defined by fluid flow between housing apertures, a laminar hole and an orifice. The valve assembly is operable between a first configuration, wherein the oil shut-off valve is in a fluid transfer position and a piston of the compensating valve is in a closed position to direct oil toward the engine component, and a second configuration, wherein the oil shut-off valve is in the shut-off position and the piston is in a open position to direct oil toward the oil reservoir via the pressure-reducing oil flow path.

Claim (Index 5):
The method of  claim 1 , further comprising directing the flow of oil towards both the component and the oil reservoir when the oil shut-off valve is between open and closed positions, and when the compensating valve is between open and closed positions.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 93.0
- Lexical Diversity: 2.83636
- Patent Class: 415.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14743258', '10712235', '12351537', '12748727', '11290492']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7786328530979867
- 35 USC 102 Novelty (BERT): 0.4824706901284384
- Combined Prediction Score: 0.7490166368010318
- Mean Citation Score: 204.450176
- Max Citation Score: 351.72046
- Similarity Product: 277.23011996970774

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