PATENT CLAIM ANALYSIS

Application Number: 15772329
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-11
Patent Classification: ["074", "60600R"]

Abstract:
A spur gear transmission has at least two toothed spur gears, the toothings of which are in meshing engagement with one another and which are each rotatable about an axis of rotation. An enveloping wall encloses the two spur gears in a circumferential direction and in the direction of the axes of rotation. The enveloping wall has an inner contour which is adapted to the outer diameters of the spur gears such that ring-shaped gaps that merge into one another are formed between the enveloping wall and the spur gears. Each ring-shaped gap is arranged at least substantially concentrically with respect to a respective axis of rotation. The enveloping wall is formed by a multi-part housing which is closed along a parting joint. The parting joint extends partially or entirely substantially within a plane in which one of the two axes of rotation or both axes of rotation run.

Claim (Index 20):
A spur gear transmission, comprising:\n at least two toothed spur gears rotatably disposed about a respective axis of rotation and having toothings in meshing engagement with one another, each said spur gear having a given outer diameter; an enveloping wall at least partially enclosing said two spur gears in a circumferential direction and in a direction of the axis of rotation; said enveloping wall having an inner contour adapted to the given outer diameters of said spur gears, forming two ring-shaped gaps between said enveloping wall and said spur gears that merge into one another, with each said ring-shaped gap being arranged at least substantially concentrically with respect to a respective said axis of rotation; and wherein one of the following is true: said enveloping wall is a multi-part housing that is closed along a parting joint that extends partially or entirely within a plane in which one said axis of rotation or two axes of rotation of said toothed spur gears run; or said enveloping wall is a multi-part housing formed with at least two housing parts that are spaced apart from one another, so as to form a gap, along a theoretical parting joint, and said at least two housing parts are separately mounted to a transmission housing that accommodates the spur gear transmission, so as to form said enveloping wall.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 91.0
- Lexical Diversity: 2.05263
- Patent Class: 74.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15312890', '12803390', '12525130', '11482259', '13632830']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.80659668778827
- 35 USC 102 Novelty (BERT): 0.4554527135479369
- Combined Prediction Score: 0.7714822903642367
- Mean Citation Score: 221.18707200000003
- Max Citation Score: 278.5795
- Similarity Product: 263.8296052707433

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

Dataset: test