PATENT CLAIM ANALYSIS

Application Number: 15750220
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["200", "050010"]

Abstract:
An energy storage operation mechanism for a circuit breaker comprises a side plate assembly, a connecting rod assembly, a cam assembly, an energy storage assembly, a rotating shaft assembly and a control assembly. A rotatable driving shaft is mounted in the side plate assembly. The connecting rod assembly and the cam assembly are mounted on the driving shaft. The energy storage assembly and the rotating shaft assembly are mounted at one side of the driving shaft, and the control assembly is mounted at the other side of the driving shaft. The connecting rod assembly is connected with the rotating shaft assembly. The cam assembly can be in contact and connection with the energy storage assembly to push the energy storage assembly to store energy. The control assembly can be connected with the connecting rod assembly and the cam assembly in a latching manner. The energy storage operation mechanism for the circuit breaker, which is provided by the present invention, is compact in structure and high in reliability.

Claim (Index 5):
The energy storage operation mechanism for the circuit breaker according to  claim 1 , wherein the connecting rod assembly comprises a jump pin, a first connecting rod and a second connecting rod which are connected in sequence; the jump pin is mounted on the driving shaft and is connected with the control assembly in a latching manner; the end part of the second connecting rod is connected with the rotating shaft assembly in a driving manner; the first connecting rod can be in contact and connection with the energy storage assembly arranged above the first connecting rod; the energy storage assembly acts on the first connecting rod while releasing energy, such that the connecting rod assembly drives the rotating shaft assembly to realize the switching-on operation; the jump pin is mounted on the driving shaft via a jump pin mounting hole in the middle of the jump pin; a jump pin hook for mounting a jump pin spring and the U-shaped groove connected with the control assembly in a latching manner are arranged at two sides of the jump pin respectively; the jump pin is further provided with a jump pin connecting end which is rotatably connected with the corresponding end part of the first connecting rod.

Metadata:
- Claim Count in Document: 10.0
- Percentile: 88.0
- Lexical Diversity: 3.19298
- Patent Class: 200.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15750217', '15750222', '15750226', '15855632', '14364547']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8475009923982199
- 35 USC 102 Novelty (BERT): 0.5083823079770283
- Combined Prediction Score: 0.8135891239561006
- Mean Citation Score: 348.410538
- Max Citation Score: 432.15634000000006
- Similarity Product: 373.05180705346834

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