PATENT CLAIM ANALYSIS

Application Number: 15741733
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["200", "043160"]

Abstract:
The invention concerns a drive unit for a high and medium voltage circuit breaker comprising of a main shaft being rotatable around its main axis between a first position corresponding to a closed state of the circuit breaker and a second position corresponding to an opened state of the circuit breaker, elastic means for driving the main shaft in rotation towards the second position, and releasable means for preventing the rotation of the main shaft from the second position towards the first position, wherein the releasable means comprise retention pawl which removably engages the main shaft and which, when engaged, enables the main shaft to rotate towards the second position but prevents its rotation from the second position towards the first position.

Claim (Index 1):
Drive unit for a high and medium voltage circuit breaker comprising\n a main shaft being rotatable around its main axis between a first position corresponding to a closed state of the circuit breaker and a second position corresponding to an opened state of the circuit breaker, elastic means for driving the main shaft in rotation towards the second position, and releasable means for preventing the rotation of the main shaft from the second position towards the first position, wherein the releasable means comprise a retention pawl which removably engages the main shaft and which, when engaged, enables the main shaft to rotate towards the second position but prevents its rotation from the second position towards the first position.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 86.0
- Lexical Diversity: 2.24561
- Patent Class: 200.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12223780', '13096166', '15308883', '14396920', '12334417']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.78333869821035
- 35 USC 102 Novelty (BERT): 0.4113554903831039
- Combined Prediction Score: 0.7461403774276254
- Mean Citation Score: 155.023488
- Max Citation Score: 162.50761
- Similarity Product: 131.41114226438404

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

Dataset: test