Method and manufacturing method of multi-linkage planetary gear speed changing mechanism, and multi-linkage planetary gear speed changing mechanism
US12099780B2 · kind B2 · utility
Inventor
Key dates
| Filing date | Apr 16, 2024 |
| Grant date | Sep 24, 2024 |
| Priority date | — |
| Expiry date | Apr 16, 2044 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16H2200/2038
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
The invention relates to a design method and a manufacturing method of a multi-linkage planetary gear speed changing mechanism and a gear speed changing mechanism, a planetary gear set is designed in a specific calculation mode in combination with different processing and assembling modes, by positioning and assembling the planetary gear set, the limitation of assembly condition of the multi-linkage planetary gear speed changing mechanism is broken through, and the assembled and manufactured multi-linkage planetary gear speed changing mechanism can obtain different speed ratios according to different transmission requirements, so that an application of the multi-linkage planetary gear speed changing mechanism is expanded.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.