PATENT CLAIM ANALYSIS

Application Number: 15958719
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["169", "062000"]

Abstract:
A valve assembly includes a valve with a valve body and chamber. A poppet with a stem and piston is slidably engaged inside the valve body. A poppet release mechanism is included for releasing the poppet from a closed position. A mechanism cover is attached to the valve body. A safety mechanism with a pin, spring, and lever is included for preventing the poppet from moving into a fully open position. A first end of the pin extends into the chamber into a pathway of the poppet and a second end of the pin extends into the valve body of the valve. The spring is positioned between and in contact with the pin and the mechanism cover to bias the pin toward the poppet. A first end of the lever is pivotably attached to the pin and a second end of the lever extends out from the valve body.

Claim (Index 1):
A fire suppression system, the system comprising:\n a pressure container for holding a fire extinguishing agent, the pressure container with a neck portion; a mounting bracket for receiving the pressure container and for preventing relative motion between the pressure container and the mounting bracket; and a high speed valve connected to the pressure container comprising:\n a valve body having a flow passage from an inlet connected to the pressure container to an exit port of the high speed valve; \n a poppet disposed within the valve body, the poppet movable between a fully closed position in which the poppet fully blocks the flow passage, a partially open position in which the poppet partially opens the flow passage, and a fully open position in which the poppet fully opens the flow passage, the poppet containing a piston connected to a stem at a distal end of the stem; \n a pin positioned such that a first end of the pin extends into a chamber of the high speed valve into a pathway of the poppet and a second end of the pin extends into a body of the high speed valve, wherein the pin is movable between a blocking position in which the pin blocks the poppet from fully opening the flow passage and an un-blocking position in which the pin is removed from a pathway of the poppet to allow the poppet to fully open the flow passage; and \n a lever pivotably attached to the pin for moving the pin out of the pathway of the poppet to permit the poppet to fully open the flow passage, wherein a first end of the lever engages the pin and a second end of the lever extends out from the valve body and spans across the neck portion of the pressure container, wherein the second end of the lever engages with the mounting bracket so that when the pressure container is drawn into the mounting bracket, the lever is pushed by the mounting bracket, and the first end of the lever translates the pin out of a blocking position and into an un-blocking position.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 91.0
- Lexical Diversity: 2.94444
- Patent Class: 169.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15958757', '15191917', '13314863', '14270540', '13314895']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6736364859177306
- 35 USC 102 Novelty (BERT): 0.5836768416894713
- Combined Prediction Score: 0.6646405214949047
- Mean Citation Score: 353.317898
- Max Citation Score: 495.65045
- Similarity Product: 416.7614746636391

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