PATENT CLAIM ANALYSIS

Application Number: 15965866
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-09
Patent Classification: ["429", "105000"]

Abstract:
A redox flow battery according to the present invention is provided with a battery module including a battery cell or a stack, and a pair of electrolyte tanks, and a replacement of a pump is applied for each battery module to transfer electrolyte to the battery cell and the stack such that shunt current is reduced. In addition, each battery module is provided with the pair of the electrolyte tanks such that a transfer distance of the electrolyte can be reduced, and a fluid controller using pressure instead of a pump for each module such that power required for driving the pump can be reduced and efficiency of the battery can be improved.

Claim (Index 4):
The redox flow battery of  claim 1 , wherein the fluid controller includes:\n a controller housing provided at an end of the electrolyte flow passage and disposed in the electrolyte tank; a fluid transfer line transferring the pressure applied from the outside of the battery module to an inside of the controller housing; and at least one check valve provided at a side surface of the controller housing, the check valve guiding electrolyte to flow from the electrolyte tank to the controller housing and guiding the electrolyte to flow from the controller housing to the electrolyte flow passage at the same time.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 91.0
- Lexical Diversity: 2.33333
- Patent Class: 429.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13824217', '14129190', '14019491', '15307238', '14894074']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8821831413195861
- 35 USC 102 Novelty (BERT): 0.4596829974624785
- Combined Prediction Score: 0.8399331269338753
- Mean Citation Score: 185.742682
- Max Citation Score: 193.56335
- Similarity Product: 167.667371568349

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