PATENT CLAIM ANALYSIS

Application Number: 16169043
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-02
Patent Classification: ["310", "156430"]

Abstract:
An axial flux brushless permanent magnet electrical machine having a stator and at least one rotor. The rotor includes a Halbach array of magnets with at least four magnets per magnetic cycle. The rotor magnets are contained within pockets in the rotor. The pockets are formed with magnet pocket walls being radial walls, active surface walls, and/or inactive surface walls where the walls retain the magnets within the pockets.

Claim (Index 1):
An axial flux brushless permanent magnet electrical machine comprising:\n a stator; and at least one rotor, the rotor including\n a Halbach array of magnets consisting of at least four magnets per magnetic cycle, \n the magnets are contained within pockets, \n the pockets are formed\n partly by an outer predominantly circumferential wall that retains the magnets against centrifugal load and \n partly by radial walls between adjacent magnets in the Halbach array, and \n \n the radial walls join with hub structure of the rotor on an inner end thereof and with the circumferential wall on an outer end thereof, where the axial dimension of the radial walls is chosen larger than the smallest circumferential dimension of one of the magnets.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 97.0
- Lexical Diversity: 1.63043
- Patent Class: 310.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15146143', '10889532', '14758883', '14485326', '14485213']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8652918265176428
- 35 USC 102 Novelty (BERT): 0.5459226633246044
- Combined Prediction Score: 0.833354910198339
- Mean Citation Score: 261.739354
- Max Citation Score: 414.3659
- Similarity Product: 404.6836887886882

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