PATENT CLAIM ANALYSIS

Application Number: 16004410
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-10
Patent Classification: ["267", "003000"]

Abstract:
A rubber-metal spring unit is for use in bogies of rail vehicles, wherein the rubber-metal spring unit is arranged between an upper connection element, which is connected to the sprung mass, and a lower connection element, which is connected to the unsprung mass. The rubber-metal spring unit is configured as a conical layered spring composed of multiple alternately and concentrically arranged layers of elastomer material or rubber, on the one hand, and metal, on the other hand. The individual layers are formed as conical annular-shaped bodies, wherein the two conical surfaces of at least one of the conical annular-shaped bodies have different cone angles in relation to the common vertical axis of the concentric layers of rubber and metal which form the conical layered spring.

Claim (Index 7):
The rubber-metal spring unit of  claim 1 , wherein said sprung mass is the chassis of a railway vehicle; and, said unsprung mass is a bogie of the railway vehicle.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 94.0
- Lexical Diversity: 1.97101
- Patent Class: 267.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14452299', '11993189', '14518932', '14177239', '13597209']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6993529036318166
- 35 USC 102 Novelty (BERT): 0.4713029489294099
- Combined Prediction Score: 0.6765479081615758
- Mean Citation Score: 119.04496079999998
- Max Citation Score: 132.4586
- Similarity Product: 84.62341534547805

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

Dataset: test