PATENT CLAIM ANALYSIS

Application Number: 15742572
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["137", "115010"]

Abstract:
A combination valve built in a main valve of a solenoid valve includes: a first communication passage having a first port and a second port; a second communication passage branching from the first communication passage and having a third port; a first valve body provided in the first communication passage and configured to permit only the flow of working oil from the first port to the third port; and a second valve body provided in the first communication passage and configured to permit only the flow of working oil from the first port to the second port. The first valve body is located upstream relative to the second valve body.

Claim (Index 6):
The combination valve according to  claim 3 ,\n wherein the first valve body has\n a hollow cylindrical portion extending along the first flow passage and configured to allow the support portion to be inserted therein, and \n an top end portion provided with the through hole and a valve portion configured to be seated on a seat provided in the first flow passage, \n a second pressure chamber is provided between the first valve body and the main body of the support member, and a pressure in the third port being directed to the second pressure chamber via a communication passage to bias the first valve body in a direction of closing the first valve body, and the communication passage is provided in the first valve body or the first flow passage.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 86.0
- Lexical Diversity: 3.05263
- Patent Class: 137.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12086478', '15101060', '14774710', '11454500', '12674729']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.824165354699013
- 35 USC 102 Novelty (BERT): 0.4671099300101199
- Combined Prediction Score: 0.7884598122301237
- Mean Citation Score: 195.425344
- Max Citation Score: 202.17314
- Similarity Product: 165.2003338883519

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