PATENT CLAIM ANALYSIS

Application Number: 15895392
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-05
Patent Classification: ["318", "139000"]

Abstract:
An electric powertrain includes an electric machine, an inverter connected to the electric machine, and an energy storage system for providing an electric current. The energy storage system includes a first energy storage device operable at a first device voltage, and a second energy storage device operable at a second device voltage. A plurality of low-loss switching devices interconnect the first energy storage device and the second energy storage device. The switching devices are selectively controllable between a first operating mode for providing the electric current at a first system voltage, and a second operating mode for providing the electric current at a second system voltage. The first system voltage is different from the second system voltage.

Claim (Index 1):
An electric powertrain comprising:\n an electric machine; an inverter connected to the electric machine; an energy storage system connected to the inverter for supplying an electric current to the inverter, the energy storage system including:\n a first energy storage device operable at a first device voltage; \n a second energy storage device operable at a second device voltage; \n a plurality of switching devices interconnecting the first energy storage device and the second energy storage device, and selectively controllable between a first operating mode and a second operating mode; \n wherein the energy storage system is operable to provide the electric current at a first system voltage when the plurality of switching devices is controlled to operate in the first operating mode; and \n wherein the energy storage system is operable to provide the electric current at a second system voltage when the plurality of switching devices is controlled to operate in the second operating mode, with the first system voltage different from the second system voltage.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 88.0
- Lexical Diversity: 2.93023
- Patent Class: 318.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15824525', '14585651', '14663553', '14585641', '14618696']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6687791048121363
- 35 USC 102 Novelty (BERT): 0.4834759764454585
- Combined Prediction Score: 0.6502487919754686
- Mean Citation Score: 207.657992
- Max Citation Score: 221.22357
- Similarity Product: 169.78539421628773

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