PATENT CLAIM ANALYSIS

Application Number: 15748386
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["415", "119000"]

Abstract:
A compression device includes a centrifugal compressor and a silencer. The centrifugal compressor includes a compressor assembly bolt fastening an inlet side of an inlet guide to a scroll casing. The silencer includes: a first side wall extending in a direction intersecting with a rotational axis of an impeller; an annular second side wall provided between the first side wall and the centrifugal compressor and surrounding the rotational axis; at least one silencer element provided in an ambient-air introduction space formed between the first side wall and the second side wall for guiding an ambient air to the inlet guide; and a silencer assembly bolt extending from the first side wall to the scroll casing in a direction along the rotational axis of the impeller and fastening the first side wall, the second side wall, and the scroll casing.

Claim (Index 15):
The compression device according to  claim 8  which is configured so that, even when the impeller breaks apart and an impeller fragment hits the inlet guide, a shock of hitting does not propagate directly from the inlet guide to the silencer assembly bolt, but propagates from the inlet guide to the silencer assembly bolt via the scroll casing.

Metadata:
- Claim Count in Document: 30.0
- Percentile: 86.0
- Lexical Diversity: 2.69091
- Patent Class: 415.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14902139', '15135367', '14797446', '14740155', '14352181']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.812430724284253
- 35 USC 102 Novelty (BERT): 0.4543793895452591
- Combined Prediction Score: 0.7766255908103536
- Mean Citation Score: 207.27855800000003
- Max Citation Score: 214.54498
- Similarity Product: 139.70461852279902

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