Method for manufacturing a gearwheel
US8795569B2 · kind B2 · utility
4Cited by
4References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 23, 2010 |
| Grant date | Aug 5, 2014 |
| Priority date | — |
| Expiry date | Apr 23, 2030 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16H2055/065
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A gearwheel (1) is provided with an external part (2), an insert (3), and a connecting part (4) for creating a form-fitting connection between the external part (2) and the insert (3), wherein the connecting part (4) is made from a material molded between the external part (2) and the insert (3). A method for manufacturing a gearwheel (1) is provided, in which an external part (2) and an insert (3) are form-fittingly connected to a connecting part (4), wherein the minimum of one such connecting part (4) is molded between the external part (2) and the insert (3).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.