PATENT CLAIM ANALYSIS

Application Number: 15744068
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["123", "090460"]

Abstract:
An arrangement for a valve train assembly in an internal combustion engine includes: a valve train component having a body that defines a bore with a first bore section and a second bore section, the first bore section having a diameter that is greater than a diameter of the second bore section; and a hydraulic lash adjustor having a plunger mounted for reciprocal sliding movement in the second bore section to enable the hydraulic lash adjustor to expand and contract, the hydraulic lash adjustor further including a first chamber and a second chamber. The first chamber is at least partly in the first bore section and can hold hydraulic fluid for flowing into the second chamber through a valve in response to the hydraulic lash adjustor expanding.

Claim (Index 13):
The method of  claim 12 , wherein forming the second bore section comprises honing, using a honing tool, an inner surface of the rocker arm that defines the second bore, and\n wherein when the surface is being honed by the honing too, the honing tool is free to extend into the first bore.

Metadata:
- Claim Count in Document: 18.0
- Percentile: 86.0
- Lexical Diversity: 2.18033
- Patent Class: 123.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['11629595', '13889389', '11119691', '14412467', '15799188']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7411320964867552
- 35 USC 102 Novelty (BERT): 0.51424672656843
- Combined Prediction Score: 0.7184435594949227
- Mean Citation Score: 263.04446
- Max Citation Score: 275.51584
- Similarity Product: 157.4788984408951

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

Dataset: test