PATENT CLAIM ANALYSIS

Application Number: 15925060
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-09
Patent Classification: ["165", "011100"]

Abstract:
A system and method includes at least one heat exchanger, a ram fan, and a controller. The ram fan is driven by a motor. A motor control circuit is configured to provide power to the motor to drive the ram fan. The ram fan is configured to provide a ram flow through the at least one heat exchanger from a ram air inlet. The controller is configured to determine a blockage level of the at least one heat exchanger based on the power to the motor, a speed of the ram fan, and a temperature of the ram flow at the ram fan.

Claim (Index 10):
A method comprising:\n driving, by a motor control circuit, a ram fan to draw a ram flow through at least one heat exchanger; providing, to a controller from the motor control circuit, power provided to a motor of the ram fan, and a speed of the ram fan; determining, by the controller, a temperature of the ram flow at the ram fan; and determining a blockage level of the at least one heat exchanger based on the power provided to the motor, the speed of the ram fan, and the temperature of the ram flow.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 90.0
- Lexical Diversity: 2.66667
- Patent Class: 165.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15923598', '15049555', '14797850', '14132973', '13863718']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8423372954756051
- 35 USC 102 Novelty (BERT): 0.4780525829471764
- Combined Prediction Score: 0.8059088242227622
- Mean Citation Score: 221.089448
- Max Citation Score: 246.76883
- Similarity Product: 210.5212251138729

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

Dataset: test