PATENT CLAIM ANALYSIS

Application Number: 15746260
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["303", "015000"]

Abstract:
The pneumatic braking system comprises a pneumatic circuit for supplying a pneumatic braking pressure to at least one brake cylinder, and includes a pneumatic solenoid charging valve and a pneumatic solenoid discharge valve adapted to cause an increase and a reduction, respectively, of the pneumatic pressure acting upon the at least one brake cylinder, the solenoid valves being controlled by an electronic braking control unit; a solenoid brake release valve adapted to cause, when energized, a complete discharge of the pneumatic pressure applied to the at least one brake cylinder, independently of the conditions of the solenoid charging and discharge valves; and an electric emergency line on which in normal operation there is a voltage which drops when emergency braking is activated.

Claim (Index 3):
Pneumatic braking system according to  claim 1 , wherein there is connected, in parallel with said at least one switch, at least one second controlled electric switch of a normally open type, adapted to be closed to cause the energization of said solenoid brake release valve as a consequence of the closure of an associated switch that can be controlled by a train driver and/or an electronic control system.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 86.0
- Lexical Diversity: 2.12903
- Patent Class: 303.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15311691', '10387744', '15023804', '12096398', '10784717']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7734163864917275
- 35 USC 102 Novelty (BERT): 0.4877922671214773
- Combined Prediction Score: 0.7448539745547025
- Mean Citation Score: 197.411586
- Max Citation Score: 205.70949
- Similarity Product: 144.03684515724774

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