PATENT CLAIM ANALYSIS

Application Number: 15763968
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["310", "065000"]

Abstract:
Housings are already known having a pot-shaped outer housing, a pot-shaped inner housing arranged in the outer housing and an intermediate casing space, formed between the outer housing and the inner housing in a radial direction with respect to a stator axis, in which cooling ribs, running in the circumferential direction with respect to the stator axis, are provided to form a cooling channel running in a spiral shape. A base intermediate space is formed between the base of the outer housing and the base of the inner housing. A bearing for the rotor shaft is provided in the base of the inner housing and is heated by heat from the electric machine. The spiral-shaped cooling channel for cooling the bearing for the rotor shaft is not guided into the base intermediate space. The cooling of the bearing for the rotor shaft can thus still be improved In addition, the production costs for a housing of this type are comparatively high, as the cooling ribs are formed as a separate part and inserted into the intermediate casing space. In the housing according to the invention, the cooling of the bearing arranged in the base of the inner housing is improved. According to the invention, multiple cooling ribs ( 8 ), running in the axial direction, are provided in the intermediate casing space ( 5 ), and they extend into the base intermediate space ( 11 ) and run in the radial direction in the base intermediate space ( 11 ).

Claim (Index 2):
The housing according to  claim 1 , characterized in that the cooling ribs ( 8 ) are integrally formed on the outer housing ( 2 ).

Metadata:
- Claim Count in Document: 15.0
- Percentile: 90.0
- Lexical Diversity: 3.05682
- Patent Class: 310.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14324452', '10724810', '13415998', '12936708', '10357378']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.865240691007716
- 35 USC 102 Novelty (BERT): 0.4764517606898905
- Combined Prediction Score: 0.8263617979759335
- Mean Citation Score: 155.574142
- Max Citation Score: 166.90186
- Similarity Product: 113.54462816871404

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

Dataset: test