PATENT CLAIM ANALYSIS

Application Number: 15987150
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["016", "082000"]

Abstract:
In a hydraulic cylinder piston unit comprising a cylinder with an interior space delimited by opposite end walls in which a piston and a compensation seal element are movably arranged supported by a piston rod and engaged by a compensation spring disposed between the compensation seal element and an adjacent cylinder end wall, the compensation seal element has two spaced seal rings via which it is guided along the inner cylinder wall and the compensation spring is supported directly on the compensation seal element for an improved sealing effect of the compensation seal element in the extended state of the hydraulic cylinder piston unit and a simplified design.

Claim (Index 1):
A hydraulic cylinder piston unit ( 21 ) comprising a cylinder ( 22 ) with a cylinder interior space ( 25 ) delimited by an inner cylinder wall ( 26 ) and two front walls ( 23 ,  27 ), a compensation seal element ( 71 ), a piston ( 41 ) guided in the cylinder interior space ( 25 ) by a piston rod ( 31 ),\n an elastically deformable compensation seal element ( 71 ) which is supported in the cylinder interior space ( 25 ) so as to be movable relative to the piston ( 41 ), and a compensation spring ( 61 ) arranged in the cylinder interior space ( 25 ) between the compensation seal element ( 71 ) and an adjacent cylinder end wall ( 23 ,  27 ) delimiting the cylinder interior space ( 25 ), wherein the compensation seal element ( 71 ) has two spaced seal rings ( 84 ,  85 ) via which it is guided along the inner cylinder wall ( 26 ), and the compensation spring ( 61 ) is supported directly on the compensation seal element ( 71 ).

Metadata:
- Claim Count in Document: 5.0
- Percentile: 93.0
- Lexical Diversity: 1.92982
- Patent Class: 16.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12383853', '13716157', '12380385', '11168036', '12456040']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7126003999542613
- 35 USC 102 Novelty (BERT): 0.4850934598798807
- Combined Prediction Score: 0.6898497059468233
- Mean Citation Score: 194.155502
- Max Citation Score: 224.1316
- Similarity Product: 158.76849561867712

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

Dataset: test