PATENT CLAIM ANALYSIS

Application Number: 15778124
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["212", "300000"]

Abstract:
A mobile crane comprising a main boom, which is supported on the mobile crane in such a way that the main boom can be rocked and which can be put upright by means of an elevating cylinder, and a main boom extension, which is releasably connected to a main boom head of the main boom by upper and lower pins. The main boom extension, proceeding from a home position, can be angled in relation to the main boom about a rocking axis by means of an angle drive after the upper pins have been released, which angle drive acts on a base of the main boom extension, where a drive of the mobile crane provided for a different task provides the kinetic energy for the angle drive. The angle drive is designed in such that a telescoping cylinder of the main boom provides the kinetic energy for the angle drive.

Claim (Index 16):
A method for angling a main jib extension relative to a main jib of a mobile crane, wherein the main jib is luffably mounted on the mobile crane and can be raised via a luffing cylinder and the main jib extension is releasably connected to a main jib head of the main jib via upper bolts and lower bolts, said method comprising:\n raising the main jib extension using an angling drive relative to the main jib about a luffing axis starting from a basic position until the upper bolts are relieved, wherein the angling drive engages on a foot of the main jib extension and draws its movement energy from a drive of the mobile crane which is otherwise provided for another task of the mobile crane; removing the upper bolts; inserting angling plates between the main jib head and a top chord of the main jib extension, wherein desired angling of the main jib extension with respect the main jib is limited the angling plates, and wherein said inserting may be previously performed; lowering the main jib extension via the angling drive for as long as until a maximum angling position is reached or a tip of the main jib extension comes to rest on a ground; disconnecting the drive of the mobile crane from the angling drive; raising the main jib if the maximum angling position is not yet reached in order to angle the main jib extension until the desired angling is achieved, wherein a coupling rod is connected to the main jib and the main jib extension and wherein said raising the main jib comprises retracting and extending the main jib in order to provide the movement energy.

Metadata:
- Claim Count in Document: 31.0
- Percentile: 93.0
- Lexical Diversity: 2.42424
- Patent Class: 212.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15774738', '15774916', '15778432', '14409329', '13994383']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7541470214422007
- 35 USC 102 Novelty (BERT): 0.5922312648049992
- Combined Prediction Score: 0.7379554457784805
- Mean Citation Score: 421.347724
- Max Citation Score: 541.6824
- Similarity Product: 507.0866556790352

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