PATENT CLAIM ANALYSIS

Application Number: 16090646
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-04
Patent Classification: ["310", "156080"]

Abstract:
The present invention comprises a permanent magnet ( 13 ) that is disposed around a rotor shaft ( 11 ), a retaining ring ( 14 ) that is press-fitted around the outside of the permanent magnet ( 13 ) from one end of the rotor shaft ( 11 ) so as to retain the permanent magnet ( 13 ) against the rotor shaft ( 11 ), and an end plate ( 12 ) that is provided adjacent to the permanent magnet ( 13 ) in the axial direction of the rotor shaft ( 11 ) and guides the press-fitted retaining ring ( 14 ), maintaining planar contact with the inner circumferential surface thereof, toward the permanent magnet ( 13 ) while causing the retaining ring ( 14 ) to expand as the retaining ring ( 14 ) progresses from one end of the rotor shaft ( 11 ) to the other end of the rotor shaft ( 11 ). Concentration of stress on the retaining ring ( 14 ) during press-fitting can thus be minimized.

Claim (Index 16):
The rotor for a permanent magnet rotary electric machine according to  claim 10 , wherein\n height of an outer peripheral surface of the ring guide portion in an end portion adjacent to the permanent magnet in the axial direction is the same as height of an outer peripheral surface of the permanent magnet.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 97.0
- Lexical Diversity: 2.70149
- Patent Class: 310.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14917735', '12588757', '13001717', '15502908', '15117837']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8978111740151923
- 35 USC 102 Novelty (BERT): 0.5078260566547274
- Combined Prediction Score: 0.8588126622791459
- Mean Citation Score: 309.435706
- Max Citation Score: 321.2432
- Similarity Product: 264.3285491246223

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