PATENT CLAIM ANALYSIS

Application Number: 15750395
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["165", "151000"]

Abstract:
The invention concerns a heat exchanger with an arrangement of parallel-guided flat tubes ( 1 a,  1 b ) which are intended to conduct coolant which evaporates. Fins ( 2 ) are arranged between the tubes which form air guide slots in the direction perpendicular to the course of the tubes, and thus define the flow direction of air to be cooled. The tubes form at least two assemblies ( 11 ) which are arranged behind each other in the air flow direction ( 3 ). The assemblies ( 11, 12 ) differ in the free inner cross-section area (W 1 , W 2 ) of the tubes ( 1 a,  1 b ) for the coolant.

Claim (Index 10):
The heat exchanger according to  claim 1 , wherein one of the at least two assemblies has a plurality of passes with successive flow, and successive passes have more tubes than preceding passes, so that a sum of the cross-section areas of the tubes increases.

Metadata:
- Claim Count in Document: 12.0
- Percentile: 88.0
- Lexical Diversity: 2.03226
- Patent Class: 165.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['10882045', '11362161', '13951870', '12930635', '15275585']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8336477519902584
- 35 USC 102 Novelty (BERT): 0.4793693698873381
- Combined Prediction Score: 0.7982199137799664
- Mean Citation Score: 206.247002
- Max Citation Score: 210.48447
- Similarity Product: 169.24228977280853

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

Dataset: test