PATENT CLAIM ANALYSIS

Application Number: 15746414
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["123", "294000"]

Abstract:
A vehicle including a pressurized liquid fuel system includes a first pressurized liquid fuel tank arrangement, a second pressurized liquid feel tank arrangement, and a balancing conduit open to a first fuel tank and to a second fuel tank at least one of above a maximum liquid level of the first fuel tank and a maximum liquid level of the second fuel tank and below a minimum liquid level of the first fuel tank and a minimum liquid level of the second fuel tank. A first return line and a second return line to the first and second fuel tanks are configured such that a pressure drop across the first, return line from a pressurized liquid fuel circulation system to the first fuel tank is adapted to be the same as a pressure drop across the second return line from the pressurized liquid fuel circulation system to the second fuel tank. Methods for operating a pressurized liquid fuel system are also disclosed.

Claim (Index 10):
The vehicle as set forth in  claim 1 , comprising a first return valve in the first return line and a second return valve in the second return line, a controller arranged to control opening and closing of the first return valve and the second return valve upon start-up of the engine to alter the pressure drop across the first return line from the circulation system to the first fuel tank and across the second return line from the circulation system to the second fuel tank to equalize pressure in the first and second fuel tanks.

Metadata:
- Claim Count in Document: 53.0
- Percentile: 86.0
- Lexical Diversity: 3.16981
- Patent Class: 123.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['11612748', '10506701', '10540053', '15524165', '15299287']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7332393070018451
- 35 USC 102 Novelty (BERT): 0.4728675310133181
- Combined Prediction Score: 0.7072021294029924
- Mean Citation Score: 202.077586
- Max Citation Score: 209.56296
- Similarity Product: 155.83610314114094

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

Dataset: test