PATENT CLAIM ANALYSIS

Application Number: 15895390
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["318", "375000"]

Abstract:
An electromechanical actuator power drive unit for dynamic braking is provided, comprising an electric motor with a stator, a rotor that rotates with respect to the stator, and windings fixed to the stator. There is a control unit configured to supply a current to the windings. When the control unit is not supplying current to the windings, an electrical device allows current to flow through a parallel current path to the windings. The new current is generated by the interaction of a roller connected with a gear set to the rotor. The roller, and therefore the rotor, is urged in a rotational direction by the translational velocity of a load in contact with the roller. The new current generated by the rotating rotor flows in the opposite direction as the first current supplied by the power supply unit and creates a dynamic braking torque in the electric motor.

Claim (Index 4):
The electromechanical actuator power drive unit in  claim 1 , wherein the electrical device is a relay having a normally closed contact, wherein the control unit is configured to supply current to open the contact when the control unit is energized.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 88.0
- Lexical Diversity: 2.25352
- Patent Class: 318.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14934829', '14801596', '13821300', '12357153', '10955451']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.641049276057124
- 35 USC 102 Novelty (BERT): 0.5444432769551016
- Combined Prediction Score: 0.6313886761469218
- Mean Citation Score: 227.41749600000003
- Max Citation Score: 377.42453
- Similarity Product: 375.46933548194886

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

Dataset: test