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 9):
The bellows accumulator according to  claim 1 , characterized in that the one end of the bellows is attached to a moveable end body ( 25 ), whereas the other end of the bellows ( 3 ) is secured to a retaining ring ( 21 ) that is fixed to the housing.

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): 0.759919381925555
- 35 USC 102 Novelty (BERT): 0.4600316205494743
- Combined Prediction Score: 0.729930605787947
- Mean Citation Score: 208.519392
- Max Citation Score: 220.53668
- Similarity Product: 175.8560007072735

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