PATENT CLAIM ANALYSIS

Application Number: 16016170
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-01
Patent Classification: ["180", "309000"]

Abstract:
There is provided an exhaust device of a straddle-type vehicle. A first muffler body is arranged at one side, at which a drive chain is not arranged, in a region at the rear of a chamber. A second muffler body is arranged at another side, at which the drive chain is arranged. A first connection pipe interconnects the chamber and the first muffler body. A second connection pipe interconnects the chamber and the second muffler body. An exhaust control valve is configured to control a flow rate of exhaust air to circulate from an exhaust port toward the first muffler body via an exhaust pipe, the chamber and the first connection pipe. A part or all of the second connection pipe is formed to have a pipe shape by two or more plate materials, and has a non-true circular cross-sectional surface shape.

Claim (Index 5):
The exhaust device of a straddle-type vehicle according to  claim 1 , wherein the second connection pipe is formed with a concave part, and the concave part is arranged at a position facing other component provided to the straddle-type vehicle.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 94.0
- Lexical Diversity: 2.40625
- Patent Class: 180.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15386429', '12979653', '15018378', '12979699', '11110420']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8146447565028432
- 35 USC 102 Novelty (BERT): 0.5038257717354396
- Combined Prediction Score: 0.7835628580261029
- Mean Citation Score: 271.269488
- Max Citation Score: 286.0506
- Similarity Product: 221.1151877018809

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test