PATENT CLAIM ANALYSIS

Application Number: 15989445
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["123", "090170"]

Abstract:
A camshaft adjuster ( 1 ) is provided for an internal combustion engine of the vane cell type, having a stator ( 2 ) and a rotor ( 3 ) which can be rotated relative to the stator ( 2 ) and consists of a plurality of rotor parts ( 4, 5, 6 ) which are connected to one another, wherein the rotor ( 3 ) can be connected fixedly to a camshaft ( 7 ) of the internal combustion engine so as to rotate with it, and a first rotor part ( 4 ) is configured in such a way that the camshaft ( 7 ) is supported with contact on the first rotor Part ( 4 ) in an operating state, wherein the first rotor part ( 4 ) is produced by a sintering process, and at least one first supporting surface ( 9 ), supporting the camshaft ( 7 ), of the first rotor part ( 4 ) is set geometrically by a chipless machining operation, and to a method for producing a rotor ( 3 ) for a camshaft adjuster ( 1 ) of this type.

Claim (Index 1):
A camshaft adjuster for an internal combustion engine of the vane cell type comprising:\n a stator; and a rotor rotatable relative to the stator and made up of a first rotor part, a second rotor part and a third rotor part, the first, second and third rotor parts being nested together at least one of axially or radially such that the first, second and third rotor parts are rotatable together within the stator, the rotor being connectable in a rotatably fixed manner to a camshaft of the internal combustion engine, the first rotor part including at least one first supporting surface configured for contacting the camshaft, the at least one first supporting support surface being geometrically adjusted such that a porosity of the at least one first supporting surface is lower than other surfaces of the first rotor part.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 93.0
- Lexical Diversity: 2.48148
- Patent Class: 123.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15104803', '14394071', '15535950', '15101610', '15507066']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7461149161503134
- 35 USC 102 Novelty (BERT): 0.5390341416644161
- Combined Prediction Score: 0.7254068387017237
- Mean Citation Score: 283.546306
- Max Citation Score: 415.19824
- Similarity Product: 360.6225854747962

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