PATENT CLAIM ANALYSIS

Application Number: 15954377
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["123", "090170"]

Abstract:
A drive unit for a straddled vehicle includes an engine main body unit, a transmission unit, and a shared lubrication oil supply mechanism. The shared lubrication oil supply mechanism includes a first booster pump which pressurizes the shared lubrication oil lubricating both the engine main body unit and the transmission unit and a second booster pump which pressurizes at least part of the shared lubrication oil which has been pressurized by the first booster pump and which is in a positive pressure condition.

Claim (Index 8):
The drive unit for the straddled vehicle according to  claim 7 , wherein the engine main body unit includes at least one combustion chamber, a plurality of gas passages connected to the at least one combustion chamber, and a plurality of valves provided on the respective gas passages, and the hydraulically-actuated device which is operated by the high-pressure shared lubrication oil obtained by pressurizing, by the second booster pump, at least part of the shared lubrication oil having been pressurized by the first booster pump and being in the positive pressure condition is a variable valve timing device configured to change timings to open and close the valve.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 91.0
- Lexical Diversity: 1.97727
- Patent Class: 123.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12722988', '14592667', '11085363', '11979044', '12711487']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7575726470037781
- 35 USC 102 Novelty (BERT): 0.4745804186685958
- Combined Prediction Score: 0.7292734241702599
- Mean Citation Score: 208.08794200000003
- Max Citation Score: 214.18811
- Similarity Product: 162.6744709377563

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