PATENT CLAIM ANALYSIS

Application Number: 15771063
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["310", "156470"]

Abstract:
Provided is a permanent magnet-type rotary electric machine which reduces torque ripples which are generated when powered up and cause noises and vibrations of a rotary electric machine. The rotary electric machine includes a stator having a stator winding and a rotor which is rotatably disposed to the stator and provided with a plurality of magnets. In a magnetic auxiliary salient pole formed between poles of the magnets provided in the rotor, a cogging torque is reduced and torque ripples generated when powered up are reduced by combining a magnetic cavity provided on a q axis passing through the center of the salient pole and a skewing in which a plurality of block cores are stacked and connected as a unit while deviating by a predetermined angle in a peripheral direction of the axis of the rotor.

Claim (Index 9):
A rotary electric machine, comprising:\n the magnet-type rotor according to  claim 1 ; and a stator which includes a stator winding, the stator winding being wound in a distributed winding method.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 91.0
- Lexical Diversity: 1.98592
- Patent Class: 310.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13983652', '15126503', '13140669', '13124502', '13548447']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.872432800558999
- 35 USC 102 Novelty (BERT): 0.4695751604162965
- Combined Prediction Score: 0.8321470365447288
- Mean Citation Score: 221.587708
- Max Citation Score: 230.03067
- Similarity Product: 197.1396144021982

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