PATENT CLAIM ANALYSIS

Application Number: 15953647
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["701", "022000"]

Abstract:
A powertrain system for a vehicle includes an electric power source having a first motor configured to provide a first amount of torque to the vehicle and a second motor configured to provide a second amount of torque to the vehicle different from the first amount of torque. The system further includes one or more attachable electric power gear assemblies configured to couple the two or more motors to a propeller shaft for providing the torque to the vehicle. The system includes an electronic control unit coupled to the electric power source and configured to dynamically activate or deactivate each of the first or second motors based on one or more operating conditions of the vehicle. The first and second motors comprises at least one of a same number of poles or a same number of phases.

Claim (Index 11):
A method of retrofitting a vehicle, comprising:\n providing a vehicle having an engine, a differential configured to transmit torque to a pair of wheels, and a drive shaft coupling the engine and the pair of wheels, the drive shaft comprising:\n a front section coupled directly to the engine; \n a rear section coupled directly to the differential; and \n a center section disposed between and coupled to the front and rear sections of the drive shaft; \n removing at least a portion of the center section of the drive shaft; and inserting an electric power gear assembly into the center section of the drive shaft, each electric power gear assembly comprising a first electric motor and a second electric motor.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 91.0
- Lexical Diversity: 2.38983
- Patent Class: 701.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14915142', '12312872', '11178725', '12640649', '13817593']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3973949166723578
- 35 USC 102 Novelty (BERT): 0.5492984583847829
- Combined Prediction Score: 0.4125852708436003
- Mean Citation Score: 258.223976
- Max Citation Score: 412.10272
- Similarity Product: 330.52688604358667

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