PATENT CLAIM ANALYSIS

Application Number: 15994706
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["074", "605000"]

Abstract:
A crankshaft assembly includes a crankshaft configured to be operatively coupled to prime mover and rotatable about a rotational axis. A crank pin is coupled to the crankshaft for rotation therewith about the rotational axis, the crank pin including an outer surface and a bore extending through the crank pin parallel to the rotational axis. The crank pin further includes a hole in fluid communication with the bore. The hole includes a first portion extending outward from the bore and a second portion coupled to and extending from the first portion and connected to the outer surface. The second portion is defined by a non-cylindrical shape in longitudinal cross-section. The hole further includes an inner fillet disposed at an interface between the first portion and the non-cylindrical portion, and an outer fillet disposed at an interface between the non-cylindrical portion and the outer surface.

Claim (Index 15):
A crankshaft assembly comprising:\n a crankshaft configured to be operatively coupled to prime mover and rotatable about a rotational axis; a crank pin coupled to the crankshaft for rotation therewith about the rotational axis, the crank pin including an outer surface and a bore extending through the crank pin parallel to the rotational axis, the crank pin further including a hole in fluid communication with the bore, wherein the hole includes a first portion extending outward from the bore and a second portion coupled to and extending from the first portion to the outer surface, the first portion having a cylindrical shape having a diameter, and the second portion defined by a frustoconical shape in cross-section, wherein the second portion expands from the inner diameter to an outer diameter that is larger than the inner diameter, and wherein the second portion connects with the first portion at a depth of approximately 0.25 inches and approximately 1.50 inches from the outer surface.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 93.0
- Lexical Diversity: 2.57627
- Patent Class: 74.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14643740', '13546466', '11930681', '15133638', '13121232']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7667449907291966
- 35 USC 102 Novelty (BERT): 0.4374684736100737
- Combined Prediction Score: 0.7338173390172843
- Mean Citation Score: 166.46336000000005
- Max Citation Score: 173.85484
- Similarity Product: 131.48993398596764

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