PATENT CLAIM ANALYSIS

Application Number: 15755156
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["138", "030000"]

Abstract:
The invention relates to a bellows accumulator, in particular a pulsation damper, comprising a bellows ( 3 ), which, arranged in an accumulator housing ( 1 ), separates two media chambers ( 27, 28 ) from each other and the bellows folds ( 19 ) of which can be moved at least partially along the inner wall ( 35 ) of the accumulator housing ( 1 ). Said bellows accumulator is characterized in that the outside diameter of the bellows folds ( 19 ) is selected to be slightly smaller than the associable diameter of the inner wall ( 35 ) of the accumulator housing ( 1 ) in such a way that spaces ( 37, 41 ) are formed, which together form a hydraulic damping means for at least one medium.

Claim (Index 3):
The bellows accumulator according to  claim 1 , characterized in that the sliding guide facilitates a movement of the bellows ( 3 ) parallel to the longitudinal axis of the accumulator housing ( 1 ) and impedes it in the direction transverse to the longitudinal axis.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 88.0
- Lexical Diversity: 1.97222
- Patent Class: 138.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13261279', '10584713', '13261282', '12452941', '12998284']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7583219330447354
- 35 USC 102 Novelty (BERT): 0.4690482860303134
- Combined Prediction Score: 0.7293945683432932
- Mean Citation Score: 208.519392
- Max Citation Score: 220.53668
- Similarity Product: 158.8615133544278

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