Driving force adjustment apparatus
US10550923B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Aug 30, 2018 |
| Grant date | Feb 4, 2020 |
| Priority date | — |
| Expiry date | Aug 30, 2038 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16H2048/368
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A differential apparatus including a pair of left and right outputting shafts is interposed between a left shaft and a right shaft of a vehicle, and a motor is coupled to the differential apparatus. A reverse rotating mechanism which generates rotation being reverse to a first outputting shaft being one of the outputting shafts and having a same rotational speed as the first outputting shaft is provided. A changeover mechanism for controlling a power transmission state is interposed between the left shaft coupled to the first outputting shaft and the reverse rotating mechanism. The changeover mechanism has a first state where the left shaft is coupled to the first outputting shaft, a second state where the left shaft in not coupled to the differential apparatus and the reverse rotating mechanism, and a third state where the left shaft is coupled to the reverse rotating mechanism.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.