PATENT CLAIM ANALYSIS

Application Number: 15768370
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["062", "324600"]

Abstract:
A heat pump unit control system, comprising a heat exchanger, a compressor, a first switching element, a second switching element, an enhanced vapor injection electronic expansion valve, and a main circuit electronic expansion valve. A first end of the compressor is connected to a first port of the heat exchanger by the first switching element and the enhanced vapor injection valve, a second port of the heat exchanger is connected to an injection end of the compressor, the end of the first switching element connected to the compressor is connected to a third port of the heat exchanger, a fourth port of the heat exchanger is connected to a second end of the compressor by the main circuit valve, and the end of the first switching element connected to the enhanced vapor injection valve is connected to the fourth port of the heat exchanger by the second switching element.

Claim (Index 15):
The heat pump unit control system according to  claim 13 , wherein the heat pump unit control system is configured to be in the condition of the upstream liquid extraction during refrigeration and high temperature heating conditions.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 91.0
- Lexical Diversity: 4.47222
- Patent Class: 62.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15502018', '13565541', '11231951', '12846638', '15542222']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8233453538659179
- 35 USC 102 Novelty (BERT): 0.5165478404592918
- Combined Prediction Score: 0.7926656025252553
- Mean Citation Score: 252.600374
- Max Citation Score: 265.02576
- Similarity Product: 172.6597296328354

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