PATENT CLAIM ANALYSIS

Application Number: 16154767
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-02
Patent Classification: ["218", "001000"]

Abstract:
The present application relates to an apparatus for the generation, transmission, distribution and/or usage of electrical energy, the apparatus including a housing enclosing an insulation space and an electrically conductive part arranged in the insulation space, wherein the insulating space contains a dielectric fluid including carbon dioxide and oxygen. In the apparatus an oxidation catalyst is arranged that includes noble metal particles coated onto or embedded into a carrier and serves for the catalytic oxidation of carbon monoxide to carbon dioxide.

Claim (Index 23):
An apparatus for the generation, the transmission, the distribution and/or the usage of electrical energy, said apparatus comprising:\n a housing enclosing an insulation space and an electrically conductive part arranged in the insulation space, wherein said insulating space contains a dielectric fluid comprising carbon dioxide and oxygen, in the apparatus an oxidation catalyst is arranged, the ratio of the molar fraction of carbon dioxide to the molar fraction of oxygen ranges from 50:50 to 100:1 to prevent soot formation during arcing, and the oxidation catalyst is arranged inside the insulation space of the apparatus, further the apparatus being a switching device comprising at least one switching chamber, which comprises at least two arcing contacts movable in relation to each other and defining an arcing region, in which an arc is formed during a current breaking operation, the switching chamber further comprising an exhaust volume, which is fluidly connected to the arcing region to allow the dielectric fluid heated by the arc to flow out of the arcing region in direction towards the exhaust volume, wherein the oxidation catalyst comprises noble metal particles that are coated onto or are embedded into a carrier and are for a catalytic oxidation of carbon monoxide to carbon dioxide, and the oxidation catalyst is arranged in a high-temperature area of the switching device, said high-temperature area being located, in direction of the outflow of the heated dielectric fluid, between the arcing region and the exhaust volume.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 97.0
- Lexical Diversity: 1.52632
- Patent Class: 218.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15191287', '14303177', '15783183', '13918520', '16139912']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6439452586112241
- 35 USC 102 Novelty (BERT): 0.4982787551865825
- Combined Prediction Score: 0.62937860826876
- Mean Citation Score: 197.025346
- Max Citation Score: 241.10931
- Similarity Product: 170.97601723676917

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