PATENT CLAIM ANALYSIS

Application Number: 15776090
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["137", "590000"]

Abstract:
Disclosed is an internal tube in tanks, in particular in motor vehicle fuel tanks, comprising a fluid duct that is surrounded by a tube wall. The tube wall is composed of at least three layers, an outer layer being based on an aromatic polyamide. A polyamide-based intermediate layer as well as an aromatic polyamide-based inner layer are provided. The tube has a total wall thickness of 0.5 to 3.5 mm.

Claim (Index 1):
A fuel tank for motor vehicles, comprising at least one tank internal tube arranged in the interior of the tank, wherein the tank internal tube has a fluid channel surrounded by a tube wall, wherein the tube wall consists of at least three layers, wherein an outer layer is based on an aromatic polyamide, wherein an intermediate layer is based on polyamide, wherein an inner layer is based on an aromatic polyamide, and wherein the total wall thickness of the tank internal tube is between 0.5 mm to 3.5 mm.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 93.0
- Lexical Diversity: 1.54
- Patent Class: 137.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11445113', '13992553', '15584994', '11413245', '12849039']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8179708824517455
- 35 USC 102 Novelty (BERT): 0.4668432248879182
- Combined Prediction Score: 0.7828581166953629
- Mean Citation Score: 145.365248
- Max Citation Score: 154.54305
- Similarity Product: 102.77139869915842

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