PATENT CLAIM ANALYSIS

Application Number: 15752328
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["123", "090170"]

Abstract:
An adjustable camshaft for a valve train of an internal combustion engine may include an inner shaft that is rotatable in an outer shaft, a phase shifter by which the outer shaft and/or the inner shaft are/is adjustable in a phase position formed around an axis of rotation, and a bearing portion for bearing the camshaft, via which the phase shifter can be supplied with a pressurizing medium. The inner shaft may comprise an end on which a screw flange is arranged, and a rotor of the phase shifter may be connected to the screw flange. A free end of the inner shaft comprises a duct that coincides with the axis of rotation for at least partially supplying the phase shifter with a pressurizing medium. The duct may extend at least into the bearing portion.

Claim (Index 11):
An adjustable camshaft for a valve train of an internal combustion engine, the adjustable camshaft comprising:\n an outer shaft; an inner shaft that extends at least in sections within the outer shaft, wherein the inner shaft is rotatable relative to the outer shaft, the inner shaft having a free end that comprises a duct that coincides with an axis of rotation; a phase shifter by which at least one of the outer shaft or the inner shaft is adjustable in a phase position formed around the axis of rotation, the phase shifter comprising a rotor; a bearing portion for bearing the adjustable camshaft, via which the phase shifter is supplied with a pressurizing medium; and a screw flange disposed on the free end of the inner shaft, wherein the rotor of the phase shifter is connected to the screw flange via a screw element that is spaced apart from the axis of rotation, wherein the duct extends at least into the bearing portion and at least partially supplies the phase shifter with the pressurizing medium.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 88.0
- Lexical Diversity: 2.16667
- Patent Class: 123.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15506535', '15314444', '15367159', '12440381', '13059696']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6985886577209725
- 35 USC 102 Novelty (BERT): 0.4707876050727794
- Combined Prediction Score: 0.6758085524561532
- Mean Citation Score: 209.190976
- Max Citation Score: 216.23648
- Similarity Product: 180.70996813034057

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