PATENT CLAIM ANALYSIS

Application Number: 15881248
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["244", "199400"]

Abstract:
A folding wing tip system of an aircraft includes a latch pin actuator having a primary mechanical lock and a secondary hydraulic lock. The mechanical lock may include a lock cam movable between a lock position, in which the lock cam engages the latch pin, and an unlock position, in which the lock cam is disengaged from the latch pin, and a first lock actuator mechanically coupled to the lock cam and configured to provide a bias force pushing the lock cam toward the lock position. The hydraulic lock may be disposed in an unlatching hydraulic line and has an initial state, in which fluid flow through the unlatching hydraulic line is blocked thereby to hold the latch pin in the latched position, and an open state, in which fluid flow through the unlatching hydraulic line is permitted thereby to permit retraction of the latch pin to the unlatched position.

Claim (Index 4):
The latch pin assembly of  claim 3 , in which the unlocking actuator comprises a hydraulic actuator, and the latch pin assembly further includes an unlocking hydraulic line fluidly communicating between the hydraulic actuator and the hydraulic fluid source.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 86.0
- Lexical Diversity: 2.42424
- Patent Class: 244.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14824858', '15428304', '14049425', '14165561', '14726883']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8500211491314272
- 35 USC 102 Novelty (BERT): 0.5898457254876417
- Combined Prediction Score: 0.8240036067670488
- Mean Citation Score: 327.59692
- Max Citation Score: 551.0731
- Similarity Product: 425.8698985259592

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

Dataset: test