Vehicle drivetrain assembly and method for making the assembly
US11927222B2 · kind B2 · utility
0Cited by
10References
8Claims
0Family size
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Key dates
| Filing date | Mar 14, 2022 |
| Grant date | Mar 12, 2024 |
| Priority date | — |
| Expiry date | Jun 17, 2042 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16H2048/385
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A vehicle drivetrain assembly, and method for making the assembly, including first and second torque transmitting members, one of which is made of aluminum and the other of which is made of steel, and being joined by an electromagnetic pulse weld progressively applied along a radial direction relative to a central axis of the assembly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.