PATENT CLAIM ANALYSIS

Application Number: 15774119
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["494", "070000"]

Abstract:
A rotor of a centrifugal separator, wherein the rotor comprises a central shaft on which an axially movable plate stack, formed by multiple plates, is arranged. A stack base is arranged on the shaft under the plate stack. A stack cap is arranged in an axially moveable manner on the shaft above the plate stack. The rotor includes a compression spring surrounding the shaft, with a first end supported on the shaft and a second end supported on the stack cap, pressing the plate stack together. The rotor includes a sleeve-like extension arranged on the stack cap, projecting into the plate stack and surrounding the shaft with a separation. The compression spring is located inside the extension, at least over a majority of the axial length thereof. A support surface for the second end of the compression spring, is arranged on a base of the extension.

Claim (Index 39):
The rotor as recited in  claim 33 , wherein the second shaft part is injection-molded onto the first shaft part.

Metadata:
- Claim Count in Document: 62.0
- Percentile: 93.0
- Lexical Diversity: 2.55556
- Patent Class: 494.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14652255', '12400835', '13058514', '12643586', '11993135']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6701705501407555
- 35 USC 102 Novelty (BERT): 0.486037082774403
- Combined Prediction Score: 0.6517572034041204
- Mean Citation Score: 179.36467199999996
- Max Citation Score: 183.99643
- Similarity Product: 124.653755582121

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