PATENT CLAIM ANALYSIS

Application Number: 15942935
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-11
Patent Classification: ["318", "400260"]

Abstract:
A method for operating an electrical machine, wherein an inverter of the electrical machine is actuated by a pulse width modulation. In one case, it is provided that a pulse duty factor for the pulse width modulation is determined from a voltage value (d) that is dependent on the desired rotational speed as well as a time-dependent angle value (α). Embodiments of the invention further relate to an electrical machine.

Claim (Index 2):
The method according to  claim 1 , wherein in that, as a voltage value (d), a ratio of a desired voltage (U) to an intermediate circuit voltage (U Z ) is used, wherein the desired voltage (U) is determined from at least one characteristic value of the machine (c) as well as a desired rotational speed (w).

Metadata:
- Claim Count in Document: 11.0
- Percentile: 91.0
- Lexical Diversity: 1.58
- Patent Class: 318.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12408011', '12408009', '13137366', '12552308', '13505591']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6735028536965922
- 35 USC 102 Novelty (BERT): 0.4729036093191299
- Combined Prediction Score: 0.653442929258846
- Mean Citation Score: 154.75451600000005
- Max Citation Score: 158.37764
- Similarity Product: 115.1388353301406

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