PATENT CLAIM ANALYSIS

Application Number: 15752504
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["222", "055000"]

Abstract:
An integrated alcoholic beverage fresh-keeping barrel system, comprising a housing, and an inner container, wherein the inner container is divided into two layers, and comprises a gas storage tank located at the upper layer for storing gas and an alcoholic beverage barrel located at the lower layer for storing a liquid beverage; the gas storage tank and the alcoholic beverage barrel are coaxially arranged one above the other; a gas channel that can be opened and closed is provided between the gas storage tank and the alcoholic beverage barrel; the alcoholic beverage barrel is provided with a liquid outlet end and an outflow liquid channel for opening and closing the liquid outlet end; a control system is provided above the gas storage tank; the control system controls the opening and closing of the gas channel, and performs linkage control on the opening and closing of the outflow liquid channel.

Claim (Index 7):
The integrated alcoholic beverage fresh-keeping barrel system as claimed in  claim 6 , wherein the relief valve ( 7 ) includes a relief valve seat ( 7002 ), a relief valve core ( 7003 ) and a relief valve bonnet ( 7004 ) which are sequentially arranged along an inlet end toward the outlet end thereof, the relief valve bonnet ( 7004 ) is provided with a relief valve outlet hole ( 7005 ) and an open cavity ( 7006 ) facing the outlet end, the open cavity ( 7006 ) is configured to receive the end having the relief valve contact pin ( 6001 ) of the connecting tube ( 6 ); the check valve A( 7001 ) includes a check valve body A( 7061 ); an inside of the check valve body A is provided with a check valve core A( 7063 ) for closing or opening the outlet hole and a check valve return spring A( 7064 ) for returning the check valve core A( 7063 ), the check valve core A( 7063 ) has a force action portion A( 7062 ) to which a force can be applied;\n when the relief valve ( 7 ) is mounted on the connecting post ( 5 ) and the force action portion A( 7062 ) is in a free state without being applied with a force, and the check valve core A( 7063 ) is in contact with the relief valve outlet hole ( 7005 ) so that the gas in the gas storage tank ( 2 ) is sealed in the relief valve ( 7 ); when the end having the relief valve contact pin ( 6001 ) of the connecting tube ( 6 ) is inserted into the open cavity ( 7006 ) for the connecting tube ( 6 ) to be connected with the relief valve ( 7 ), the relief valve contact pin ( 6001 ) of the connecting tube ( 6 ) applies a force to the force action portion A( 7062 ) in the direction from the outlet end toward the inlet end of the relief valve, the check valve core A( 7063 ) is disengaged from the relief valve outlet hole ( 7005 ) so that the relief valve outlet hole ( 7005 ) is opened; the check valve A( 7001 ) is opened, the high-pressure gas in the gas storage tank ( 2 ) flows through the connecting post ( 5 ) and the relief valve ( 62 ) to the connecting tube ( 6 ).

Metadata:
- Claim Count in Document: 33.0
- Percentile: 88.0
- Lexical Diversity: 2.58065
- Patent Class: 222.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12389164', '13178137', '12123262', '12255230', '10462415']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7966294828327024
- 35 USC 102 Novelty (BERT): 0.5001415204986428
- Combined Prediction Score: 0.7669806865992964
- Mean Citation Score: 221.024906
- Max Citation Score: 246.0714
- Similarity Product: 157.50572759971618

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