PATENT CLAIM ANALYSIS

Application Number: 16005541
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-12
Patent Classification: ["165", "045000"]

Abstract:
The present invention relates to a geothermal heat exchange system and a method of constructing a geothermal heat exchange system, and more specifically, to a geothermal heat exchange system which is to be installed in a borehole in the ground, the borehole being divided into a ground surface section and a shallow geothermal source section, the shallow geothermal source section of the borehole, which is hardly influenced by the atmospheric or ground surface temperatures, is filled with conventional heat conductive grouting material with high thermal conductivity, and the ground surface section of the borehole is filled with thermal insulation grouting material or thermal insulation cartridges to prevent the heat transferring medium in the geothermal heat exchange system, which has the geothermal heat obtained from the shallow geothermal source, from losing heat in the winter time or obtaining heat in the summer time when it passes through the ground surface section which is much influenced by the atmospheric or ground surface temperatures, thereby a geothermal heat exchange system that can increase the acquisition rate of geothermal energy, and a method of constructing the geothermal heat exchange system.

Claim (Index 1):
A geothermal heat exchange system to be installed in a borehole, which is divided into a ground surface section and a shallow geothermal source section, which comprises:\n a heat transfer portion formed by filling the shallow geothermal source section of the borehole with a heat conductive grouting material to acquire geothermal heat from the shallow geothermal source section; a cutoff wall constructed at a periphery of the ground surface section of the borehole; a thermal insulation portion formed by filling the ground surface section of the borehole surrounded by the cutoff wall with an insulating grouting material; and, heat exchange pipes which pass through the thermal insulation portion and the heat transfer portion, in which heat exchange medium flows.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 94.0
- Lexical Diversity: 2.71233
- Patent Class: 165.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12803145', '12383270', '13254011', '14124053', '10613511']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8643166598904484
- 35 USC 102 Novelty (BERT): 0.4928491796442884
- Combined Prediction Score: 0.8271699118658323
- Mean Citation Score: 227.569994
- Max Citation Score: 241.72467000000003
- Similarity Product: 170.26557055852894

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

Dataset: test