PATENT CLAIM ANALYSIS

Application Number: 15760964
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["062", "177000"]

Abstract:
A system and method of freeze protection for a chiller including a metering device in flow communication with a condenser, a controller in electrical communication with the metering device, wherein the controller is configured to determine whether the difference between the fluid characteristic of the first liquid and the fluid characteristic of the second liquid is greater than a freezing limit, and enter a freeze protection mode if the difference between the fluid characteristic of the first liquid and the fluid characteristic of the second liquid is greater than the freezing limit.

Claim (Index 2):
The method of  claim 1 , wherein entering a freeze protection mode comprises:\n (i) operating a third sensor to measure a volume of the first fluid within the condenser; and (ii) operating the metering device to decrease the volume of the first liquid within the evaporator to a minimum protection volume.

Metadata:
- Claim Count in Document: 12.0
- Percentile: 90.0
- Lexical Diversity: 2.23256
- Patent Class: 62.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['10812851', '14654778', '13296279', '15876687', '13820639']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8080718086203798
- 35 USC 102 Novelty (BERT): 0.4934084945887652
- Combined Prediction Score: 0.7766054772172183
- Mean Citation Score: 196.236534
- Max Citation Score: 200.39484
- Similarity Product: 143.99183035059212

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

Dataset: test