PATENT CLAIM ANALYSIS

Application Number: 15746521
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["251", "064000"]

Abstract:
A normally closed solenoid valve includes a valve sleeve, a pole core fixedly positioned in the sleeve, an axially displaceable armature, a spring, a closing element, a valve seat, and an elastic component. The spring acts between the pole core and the armature in order to push the closing element into the valve seat. The closing element interacts with the armature. A prestressing force of the spring causes a deformation of the elastic component, which is positioned between the armature and the pole core, such that an impact of the armature on the pole core is damped via a regression of the deformation of the elastic component.

Claim (Index 1):
A normally closed solenoid valve comprising:\n a valve sleeve; a pole core fixedly positioned in the valve sleeve; an armature positioned in the valve sleeve so as to be axially displaceable; a valve seat; a closing element that cooperates with the armature; a compression spring that acts between the pole core and the armature so as to push the closing element into the valve seat, and that is prestressed so as to exert a prestressing force; and an elastic component that is arranged between the armature and the pole core such that the elastic component is deformed due to the prestressing force of the compression spring, and such that the elastic component recovers from the deformation in response to an impact of the armature against the pole core and damps the impact.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 86.0
- Lexical Diversity: 2.38
- Patent Class: 251.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13880089', '14773871', '13032515', '13032503', '15525373']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7444040449135881
- 35 USC 102 Novelty (BERT): 0.4668188499267401
- Combined Prediction Score: 0.7166455254149033
- Mean Citation Score: 230.931142
- Max Citation Score: 254.03658
- Similarity Product: 218.00654983157872

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