PATENT CLAIM ANALYSIS

Application Number: 15743322
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["251", "129110"]

Abstract:
The invention relates to a pilot valve arrangement ( 1 ) comprising a pilot valve device ( 2 ) which comprises a pilot valve element ( 13 ), a pilot valve seat ( 14 ) cooperating with the pilot valve element ( 13 ) and a presetting mechanism for presetting an opening pressure of the pilot valve element ( 13 ), the pilot valve arrangement ( 1 ) further comprising a presetting mechanism actuating device ( 3 ) which comprises an actuator element ( 17 ) adapted to create an actuating force in order to actuate the presetting mechanism in the pilot valve device so as to preset the opening pressure. According to the invention, the pilot valve arrangement ( 1 ) comprises a contactless force coupling arrangement adapted to transfer the actuating force from the presetting mechanism actuating device ( 3 ) to the pilot valve device ( 2 ). An inventive pilot valve device ( 2 ) is disclosed and claimed as well. The invention allows to improve maintenance and safety concerning the devices mentioned above.

Claim (Index 19):
The pilot valve arrangement according to  claim 5 , wherein the pilot valve element is a membrane, the membrane being biased so as to keep the pilot valve element in contact with the pilot valve seat, the presetting mechanism influencing the biasing of the membrane by means of the actuating force and by this presetting the opening pressure.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 86.0
- Lexical Diversity: 2.80303
- Patent Class: 251.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14784218', '12735445', '14784223', '11795761', '14236865']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.715056302204306
- 35 USC 102 Novelty (BERT): 0.4770609051010761
- Combined Prediction Score: 0.6912567624939832
- Mean Citation Score: 188.40659
- Max Citation Score: 194.64113
- Similarity Product: 133.36780756038368

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

Dataset: test