PATENT CLAIM ANALYSIS

Application Number: 15759839
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["123", "041860"]

Abstract:
The arrangement for controlling the flow of laden gases is arranged upstream of an oil separation system and is provided with a check valve, a bypass valve and a stationary segment. The check valve is at least partially movable so as to define a first passage for a forward first flow direction in the event of positive pressure, while the bypass valve is moved rearward by negative pressure so as to clear a second passage for a second, opposite, flow direction. The stationary segment forms a seating surface for the bypass valve. The bypass valve, urged against the seating surface by an elastic biasing member, forms a seat for the check valve. In the event of sufficient negative pressure, the two valves are moved rearward together despite the biasing member and work together to redirect and guide the flow along an escape path corresponding to the second passage.

Claim (Index 8):
The arrangement according to  claim 6 , wherein the pipe segment, formed as a single plastic part, defines a mounting bracket for the bypass valve and comprises:\n an axial sleeve which defines the predefined fixed guide and has an end proximal to the check valve; an annular outer portion integral with the axial sleeve, comprising an outer peripheral face adapted for attachment by fluidtight radial contact in a rigid pipe of the circuit for laden gases, the annular outer portion ( 36 ) defining, by an axial end, said stationary seating surface, at least one passage opening being bounded by the axial end; and at least one longitudinal passage defined between the axial sleeve and the annular outer portion, and open at the passage opening side in an open configuration of the first passage and second passage, respectively; the check valve being mounted on the rod so as to slide between the proximal end of the axial sleeve and a perforated portion of the bypass valve.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 90.0
- Lexical Diversity: 2.16216
- Patent Class: 123.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11892884', '14516940', '15554750', '11240834', '13227811']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7234711878801026
- 35 USC 102 Novelty (BERT): 0.4640251140170949
- Combined Prediction Score: 0.6975265804938018
- Mean Citation Score: 177.16339
- Max Citation Score: 183.92767
- Similarity Product: 138.63294268331822

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

Dataset: test