PATENT CLAIM ANALYSIS

Application Number: 15952755
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-09
Patent Classification: ["123", "574000"]

Abstract:
Provided is a bi-directional PCV valve assembly, system and method. The bi-directional PCV valve may include a fluidic geometry that allows for a flow of fluid a high flow rate in one direction, forward flow, and a low flow rate in the opposite direction, reverse flow. The reverse flow includes a swirling flow that increases the pressure drop and reduces the flow rate to a third of the flow rate of the forward flow. The disclosed assembly produces a strong swirling flow (vortex) in the reverse direction and an efficient (low pressure drop) flow in the forward direction.

Claim (Index 12):
The fluidic-equipped bi-directional PCV valve flow controller of  claim 11 , wherein in high flow mode, fluid or gas enters the outlet and traverses through the vortex chamber towards the first transfer chamber and second transfer chamber such that the fluid or gas is in a boosted condition.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 91.0
- Lexical Diversity: 2.2449
- Patent Class: 123.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15933773', '12748727', '12565904', '15584291', '13565964']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7297953573599903
- 35 USC 102 Novelty (BERT): 0.5439005068266155
- Combined Prediction Score: 0.7112058723066529
- Mean Citation Score: 273.383544
- Max Citation Score: 410.4227
- Similarity Product: 318.99372578134535

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