PATENT CLAIM ANALYSIS

Application Number: 15744893
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["192", "003510"]

Abstract:
A mechatronic transmission for transmitting a torque from the drive shaft that can be supported axially on a shaft to an output shaft, the rotational speeds of which can have an arbitrary and variable ratio (stepless transmission). The transmission includes a coupling gear and a torsion spring, with the coupling gear rotatably mounted on the same shaft and connected to the output shaft by the torsion spring, and having a first coupling for producing and cancelling a rotationally fixed, planar, force-fitting first coupling between the drive shaft and the coupling gear. The transmission comprises a supporting device which is rotatable having a fixed transmission ratio of 1:X relative to the output shaft, where X can be any real number between approximately −10 and 1, and a second coupling for producing and cancelling a rotationally fixed, force-fitting second coupling between the supporting device and the coupling gear.

Claim (Index 14):
A transmission for transmitting a torque or power from a drive shaft axially supported on a shaft to an output shaft given an continuously variable transmission ratio, the transmission comprising:\n a coupling wheel and a torsion spring, wherein the coupling wheel is rotatably mounted on the shaft and connectable with the output shaft by the torsion spring, and also comprising a first coupling for generating and canceling a rotationally fixed, planar, force-fitting first coupling between the drive shaft and the coupling wheel; a support device, which is connected and rotatable with the output shaft at a fixed gearing of 1:X, wherein X can be any real number between \u221210 and 1; and a second coupling for generating and canceling a rotationally fixed, force-fitting second coupling between the support device and the coupling wheel, wherein the transmission is connected with a control unit and several sensors, wherein the sensors are used to determine absolute and/or relative rotational speeds of the coupling wheel, drive shaft, output shaft and/or support device, so that the control unit can initiate the generation and cancellation of the coupling by the first and second couplings based on determined rotational speeds at suitable times, so that the first and second couplings can be coupled or decoupled at freely selectable times.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 86.0
- Lexical Diversity: 2.26761
- Patent Class: 192.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11664781', '12088900', '11722477', '11505701', '12616433']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7896493808989462
- 35 USC 102 Novelty (BERT): 0.4456636218587742
- Combined Prediction Score: 0.755250804994929
- Mean Citation Score: 183.85285600000003
- Max Citation Score: 197.90706
- Similarity Product: 145.75922697947144

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