PATENT CLAIM ANALYSIS

Application Number: 15778898
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["318", "490000"]

Abstract:
The invention relates to a method for detecting an error in a generator unit which has an electric machine ( 100 ) with a rotor winding ( 110 ), a stator winding ( 120 ) transformer-coupled to the rotor winding ( 110 ), and a rectifier ( 130 ) connected to said stator winding, via which the electric machine ( 100 ) is connected to an onboard power supply ( 150 ) of a motor vehicle, wherein a decision is made, depending on a magnitude of a correlation (K 1,  K 2 ) between a curve of an excitation current (I E ) flowing through the rotor winding ( 110 ) of the electric machine ( 100 ) and a curve of a voltage drop (U Y , U DF ) on one side of the transformer, as to whether the error is present or not.

Claim (Index 11):
The method according to  claim 10 , wherein an error is present if a falling flank is detected in the curve of the excitation current while a switch clocking the excitation current is closed.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 93.0
- Lexical Diversity: 2.09333
- Patent Class: 318.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15776962', '15772590', '16097361', '15565646', '14694257']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.694598803668098
- 35 USC 102 Novelty (BERT): 0.511113277227105
- Combined Prediction Score: 0.6762502510239987
- Mean Citation Score: 220.343048
- Max Citation Score: 248.82558
- Similarity Product: 147.87703524115204

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 0

Dataset: test