PATENT CLAIM ANALYSIS

Application Number: 15898699
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["123", "090150"]

Abstract:
A variable valve timing control device includes a drive-side rotational body, a driven-side rotational body, a connecting bolt being coaxially disposed with a rotary axis and connecting the driven-side rotational body to a camshaft, a valve unit including a spool being disposed at an inner space of the connecting bolt and supplying and discharging a fluid to and from an advanced-angle chamber and a retarded-angle chamber, the valve unit discharging the fluid from an opening of a head portion of the connection bolt when the spool controls the fluid, and a reservoir being coaxially disposed with the rotary axis that is positioned laterally, the reservoir accumulating the fluid discharged from the opening of the head portion from which the fluid is configured to be sucked.

Claim (Index 1):
A variable valve timing control device, comprising:\n a drive-side rotational body rotating synchronously with a crankshaft of an internal combustion engine; a driven-side rotational body being coaxially disposed with a rotary axis of the drive-side rotational body and rotating integrally with a camshaft; a connecting bolt being coaxially disposed with the rotary axis and connecting the driven-side rotational body to the camshaft; a valve unit including a spool being disposed at an inner space of the connecting bolt and supplying and discharging a fluid to and from an advanced-angle chamber and a retarded-angle chamber that are disposed between the drive-side rotational body and the driven-side rotational body, the valve unit discharging the fluid from an opening of a head portion of the connection bolt when the spool controls the fluid; and a reservoir being coaxially disposed with the rotary axis that is positioned laterally, the reservoir accumulating the fluid discharged from the opening of the head portion from which the fluid is configured to be sucked.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 88.0
- Lexical Diversity: 2.27586
- Patent Class: 123.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15848903', '15319216', '15808149', '12797899', '15807996']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7526313716713479
- 35 USC 102 Novelty (BERT): 0.493216458928914
- Combined Prediction Score: 0.7266898803971046
- Mean Citation Score: 267.71346800000003
- Max Citation Score: 310.67154
- Similarity Product: 294.3356715306436

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