Patent ID: 11955846
Assignee: ROBERT BOSCH GMBH
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 5:
6. The rotor as claimed in claim 5, wherein the first and second cover elements (10, 12) include regions (15, 16) of different radial extents, wherein first regions (15) of the first and second cover elements (10, 12) cover the radially innermost partial cross sections of the cooling duct exits (8.1), wherein second regions (16) of the first and second cover elements (10, 12) cover the radially outermost partial cross sections of the cooling duct entrances (8.2), wherein the second regions (16) of the first and second cover elements have through openings (17) and are radially within the covered outermost partial cross sections, and wherein the first regions (15) have a smaller radial extent than the second regions (16).