PATENT CLAIM ANALYSIS

Application Number: 16038741
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-01
Patent Classification: ["218", "052000"]

Abstract:
An extinguishing gas filtering device for an electric current switchgear with separable contacts, including an electric arc extinguishing chamber, includes, assembled together an inlet part for the extinguishing gases, made of a metal material and including an inlet aperture intended to be fluidically connected with an extinguishing gas outlet of the switchgear; an outlet aperture; a flared wall extending between the inlet and outlet apertures; a gas diffuser, which covers the outlet aperture, being planar in shape and including through-apertures; a filter made of porous metal foam, placed at the output of the gas diffuser.

Claim (Index 9):
An electric current switchgear, said switchgear comprising:\n a cutoff block containing:\n separable electrical contacts connected to input and output terminals for an electric current and \n an electric arc extinguishing chamber, for extinguishing an electric arc formed upon the separation of the separable electrical contacts, said extinguishing chamber being linked fluidically to an extinguishing gas outlet of the switchgear; \n an extinguishing gas filtering device connected fluidically to the extinguishing gas outlet; the switchgear wherein the filtering device is in accordance with  claim 1 .

Metadata:
- Claim Count in Document: 6.0
- Percentile: 95.0
- Lexical Diversity: 1.84483
- Patent Class: 218.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15940153', '13395263', '15448980', '13064938', '13701188']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6417040436769613
- 35 USC 102 Novelty (BERT): 0.4888694215330739
- Combined Prediction Score: 0.6264205814625725
- Mean Citation Score: 197.76217000000003
- Max Citation Score: 262.6243
- Similarity Product: 234.7955930170297

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

Dataset: test