PATENT CLAIM ANALYSIS

Application Number: 16121295
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-03
Patent Classification: ["074", "574200"]

Abstract:
A torque fluctuation inhibiting device includes plural centrifugal elements movable in a radial direction when receiving a centrifugal force generated in rotation of a rotor and a mass body. Each centrifugal element receives a rotational moment of inertia about an axis arranged in parallel to a rotational axis of the rotor when receiving the centrifugal force. When a relative displacement is produced between the rotor and the mass body in a rotational direction due to the centrifugal force acting on each centrifugal element, each cam mechanism converts the centrifugal force into a circumferential force directed to reduce the relative displacement. Support portions are provided on either the rotor or the mass body, and each makes contact with part of each centrifugal element when each centrifugal element receives the rotational moment of inertia. Each support portion supports each centrifugal element such that each centrifugal element is movable in the radial direction.

Claim (Index 10):
The torque fluctuation inhibiting device according to  claim 2 , wherein\n the mass body includes a first inertia ring, a second inertia ring and a pin, the first and second inertia rings disposed in opposition to each other through the rotor, the pin for coupling the first and second inertia rings to each other while the first and second inertia rings are non-rotatable relatively to each other, each of the plurality of centrifugal elements is disposed on an outer peripheral part of the rotor and on an inner peripheral side of the pin while disposed between the first inertia ring and the second inertia ring in an axial direction, the cam follower is a cylindrical roller, the cylindrical roller including a hole in an inner part thereof, the hole penetrated by the pin in the axial direction, and the cam is provided on each of the plurality of centrifugal elements so as to make contact with the cam follower, the cam having a shape for making the circumferential force vary in accordance with an amount of the relative displacement between the rotor and the mass body in the rotational direction.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 97.0
- Lexical Diversity: 2.21127
- Patent Class: 74.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16057768', '16084656', '15576784', '15576776', '15576755']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8631117384331051
- 35 USC 102 Novelty (BERT): 0.5048098653720071
- Combined Prediction Score: 0.8272815511269953
- Mean Citation Score: 378.870802
- Max Citation Score: 386.0648
- Similarity Product: 363.87389598588936

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

Dataset: test