PATENT CLAIM ANALYSIS

Application Number: 16178883
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-03
Patent Classification: ["062", "228400"]

Abstract:
A refrigeration system for a temperature-controlled storage device includes a refrigeration circuit, a cooling circuit, and a controller. The refrigeration circuit includes a compressor driven by a brushless DC motor operable at multiple different speeds, a first heat exchanger, an expansion device, and a cooling unit in fluid communication via a first working fluid. The cooling circuit includes a pump and a second heat exchanger in fluid communication with the first heat exchanger via a second working fluid such that the first heat exchanger is liquid-cooled by the second working fluid. The controller operates the brushless DC motor at multiple different speeds to accommodate multiple different thermal loads experienced by the refrigeration system. Each of the speeds corresponds to a different thermal load. The controller modulates the speed of the brushless DC motor to maintain a desired temperature of a temperature-controlled space within the temperature-controlled device.

Claim (Index 11):
The refrigeration circuit of  claim 7 , wherein the controller is configured to modulate the speed of the variable speed brushless DC motor to control a flow rate of the first working fluid circulating through the refrigeration circuit to modulate a rate of heat transfer experienced by an airflow flowing across the cooling element to maintain the desired temperature of the temperature-controlled space.

Metadata:
- Claim Count in Document: 47.0
- Percentile: 98.0
- Lexical Diversity: 2.49206
- Patent Class: 62.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14996062', '14266828', '14009586', '15988023', '14285402']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8138913486880016
- 35 USC 102 Novelty (BERT): 0.5760731752366421
- Combined Prediction Score: 0.7901095313428657
- Mean Citation Score: 274.649326
- Max Citation Score: 458.1878400000001
- Similarity Product: 398.7799646123888

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

Dataset: test