PATENT CLAIM ANALYSIS

Application Number: 15759840
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["384", "114000"]

Abstract:
The method is used for uniforming temperature in a shaft supported by a fluid bearing during rotation of the shaft; a journal portion of the shaft is located inside the fluid bearing; at least one passage is provided inside the shaft at least along the journal portion so to cross it; at least one flow of heat-exchange fluid is established in the at least one passage; the method allows to overcome the problems due to the “Morton effect”. A bearing system implementing the method is advantageously used in a turbomachine.

Claim (Index 2):
The method of  claim 1 , wherein:\n a plurality of passages is provided inside the shaft at least so to cross the journal portion, and a plurality of flows of a heat-exchange fluid is correspondingly established in the plurality of passages.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 90.0
- Lexical Diversity: 1.96
- Patent Class: 384.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15853686', '15426879', '10264228', '14786654', '12568398']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7833822967945462
- 35 USC 102 Novelty (BERT): 0.5094062102034032
- Combined Prediction Score: 0.755984688135432
- Mean Citation Score: 180.66283
- Max Citation Score: 289.78925
- Similarity Product: 211.95996214486647

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

Dataset: test