PATENT CLAIM ANALYSIS

Application Number: 16113271
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2018-12
Patent Classification: ["062", "125000"]

Abstract:
A heat-pump circuit may include an indoor heat exchanger, an outdoor heat exchanger, a compressor adapted to circulate a working fluid between the indoor and outdoor heat exchangers, and an expansion device disposed between the indoor and outdoor heat exchangers. A monitor for the heat-pump system may include a return-air temperature sensor, a supply-air temperature sensor, and a processor. The return-air temperature sensor may be adapted to measure a first air temperature of air upstream of the indoor heat exchanger. The supply-air temperature sensor may be adapted to measure a second air temperature of air downstream of the indoor heat exchanger. The processor may be in communication with the return-air temperature sensor and the supply-air temperature sensor. The processor may be programmed to determine a working-fluid-charge condition of the heat-pump system based on the first and second air temperatures.

Claim (Index 8):
The method of  claim 7 , wherein the processor is programmed to determine the working-fluid charge condition based only on a first comparison of the first difference with a first predetermined value and a second comparison of the second difference with a second predetermined value.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 96.0
- Lexical Diversity: 2.83019
- Patent Class: 62.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14607782', '14244967', '11258275', '15054044', '13521520']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8336372303520139
- 35 USC 102 Novelty (BERT): 0.5193873100428721
- Combined Prediction Score: 0.8022122383210998
- Mean Citation Score: 246.203656
- Max Citation Score: 324.81528
- Similarity Product: 232.2409031894445

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

Dataset: test