PATENT CLAIM ANALYSIS

Application Number: 15957273
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["318", "254100"]

Abstract:
A switched reluctance motor system includes a switched reluctance motor, a rotor including a plurality of salient poles, a stator including a plurality of salient poles, coils of three phases wound around the salient poles of the stator, and an electronic control unit. The electronic control unit is configured to drive the switched reluctance motor in a pole configuration pattern of NSNSNS in which the salient poles of the stator that have different polarities are alternately arranged. The electronic control unit is configured to perform current waveform control when an excitation sound frequency of a given order coincides with a resonance frequency of the switched reluctance motor.

Claim (Index 2):
The switched reluctance motor system according to  claim 1 , wherein:\n excitation conditions as conditions under which the current is passed through the coils of the three phases include an excitation start angle and an excitation end angle; the electronic control unit is configured to perform a selected one of first excitation control and the current waveform control, the first excitation control is a control that control excitation of the coils such that the current waveforms in the coils of the three phases have the same shape, according to a drive state of the switched reluctance motor; and at least one of a condition and a condition below is satisfied, in the at least one phase of which the current waveform has a different shape from that of the other phase, when the electronic control unit performs the current waveform control, (i) the excitation start angle is shifted from the excitation start angle of the same phase used under the first excitation control, and (ii) the excitation end angle is shifted from the excitation end angle of the same phase used under the first excitation control.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 91.0
- Lexical Diversity: 2.0
- Patent Class: 318.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15673517', '15800785', '14008200', '15279923', '14229189']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6933411779793938
- 35 USC 102 Novelty (BERT): 0.5300459000967377
- Combined Prediction Score: 0.6770116501911281
- Mean Citation Score: 311.1940600000001
- Max Citation Score: 338.37665
- Similarity Product: 248.6927647541404

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