PATENT CLAIM ANALYSIS

Application Number: 15943769
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-11
Patent Classification: ["123", "04800B"]

Abstract:
The invention relates to a device for changing a compression ratio of an internal combustion engine. The device comprises a connecting-rod head ( 1 ) with an eccentric bearing ( 2 ), an eccentric ( 3 ) which is mounted rotatably in the eccentric bearing ( 2 ) and which comprises a piston pin bearing ( 3 ), a piston pin ( 5 ) which is mounted rotatably in the piston pin bearing such that, by means of rotation of the eccentric the position of the piston pin relative to the connecting rod head ( 1 ) can be adjusted from a top dead centre to a bottom dead centre and vice versa, and a locking device ( 8 ) for locking the eccentric at the top dead centre.

Claim (Index 6):
Device according to one of the preceding claims, wherein the locking device ( 8 ) has a slide ( 13 ) which is movable from a first position into a second position and which, in a first position, blocks a rotation of the eccentric ( 3 ) from the top dead centre to the bottom dead centre and/or, in the second position, blocks a rotation of the eccentric ( 3 ) from the bottom dead centre to the top dead centre.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 91.0
- Lexical Diversity: 2.25
- Patent Class: 123.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['10584275', '13791811', '15304152', '15505190', '15530279']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.755931963735865
- 35 USC 102 Novelty (BERT): 0.4865712074814715
- Combined Prediction Score: 0.7289958881104257
- Mean Citation Score: 205.7538
- Max Citation Score: 216.78526
- Similarity Product: 144.42519197717428

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